:root {
  color-scheme: dark;
  --bg: #080706;
  --bg-2: #17110c;
  --panel: rgba(31, 25, 19, 0.88);
  --panel-strong: rgba(45, 35, 25, 0.95);
  --line: rgba(243, 223, 185, 0.13);
  --line-strong: rgba(215, 169, 92, 0.34);
  --text: #f5ead6;
  --muted: #b9aa91;
  --soft: #80735f;
  --wood: #5a321d;
  --wood-hi: #b8753f;
  --felt: #253f32;
  --felt-hi: #6fa37a;
  --paper: #ead8b5;
  --ink: #201712;
  --green: #7fa98c;
  --green-deep: #496f5d;
  --amber: #d7a95c;
  --amber-soft: #8b7145;
  --red: #c86a5f;
  --blue: #6f91b6;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.44);
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.3);
  --shadow-lit: 0 0 30px rgba(215, 169, 92, 0.14);
  --inset-felt: inset 0 1px 0 rgba(255, 255, 255, 0.06), inset 0 -18px 36px rgba(0, 0, 0, 0.24);
  --material-edge: inset 0 1px 0 rgba(255, 246, 218, 0.08), inset 0 -1px 0 rgba(0, 0, 0, 0.28);
  --material-glow: 0 0 34px rgba(215, 169, 92, 0.11);
  --wood-photo: url("/assets/material-wood.jpg");
  --felt-photo: url("/assets/material-felt.jpg");
  --paper-photo: url("/assets/material-paper.jpg");
  --brass-photo: url("/assets/material-brass.jpg");
  --wood-grain:
    repeating-linear-gradient(92deg, rgba(255, 239, 184, 0.025) 0 1px, transparent 1px 7px),
    repeating-linear-gradient(6deg, rgba(68, 38, 18, 0.16) 0 2px, transparent 2px 18px);
  --paper-fiber:
    repeating-linear-gradient(84deg, rgba(90, 70, 38, 0.045) 0 1px, transparent 1px 6px),
    repeating-linear-gradient(174deg, rgba(255, 255, 255, 0.18) 0 1px, transparent 1px 14px);
  --felt-weave:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.026) 0 1px, transparent 1px 8px),
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.08) 0 1px, transparent 1px 9px);
  --radius: 8px;
  --radius-lg: 12px;
}

/* Sichuan blood-battle mahjong */
.mahjong-hall-card {
  background:
    linear-gradient(90deg, rgba(10, 13, 13, 0.9) 0 32%, rgba(10, 13, 13, 0.45) 58%, rgba(10, 13, 13, 0.64)),
    url("/assets/game-bg-mahjong-v2.png") center / cover no-repeat,
    rgba(22, 28, 26, 0.9) !important;
}

.mahjong-hall-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  max-width: 360px;
}

.board-panel.game-mahjong,
.board-wrap.game-mahjong {
  min-width: 0;
}

.mahjong-board {
  width: min(100%, 1180px);
  height: 100%;
  min-height: 560px;
  margin: auto;
  color: var(--text);
}

.mahjong-table {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 560px;
  overflow: hidden;
  border: 12px solid #3d281a;
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 45%, rgba(116, 160, 126, 0.14), transparent 32%),
    linear-gradient(135deg, rgba(255,255,255,0.035), transparent 32%),
    #18372e;
  box-shadow:
    inset 0 0 0 2px rgba(215, 169, 92, 0.35),
    inset 0 0 80px rgba(0, 0, 0, 0.44),
    0 24px 54px rgba(0,0,0,0.42);
}

.mahjong-table::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.24;
  background-image: url("/assets/material-felt.jpg");
  mix-blend-mode: soft-light;
}

.mahjong-seat {
  position: absolute;
  z-index: 3;
  display: grid;
  gap: 4px;
  min-width: 158px;
  padding: 8px;
  border: 1px solid rgba(244, 234, 216, 0.16);
  border-radius: 12px;
  background: rgba(8, 13, 12, 0.74);
  box-shadow: 0 8px 24px rgba(0,0,0,0.28);
}

.mahjong-seat.active {
  border-color: rgba(215, 169, 92, 0.72);
  box-shadow: 0 0 0 2px rgba(215,169,92,0.12), 0 8px 24px rgba(0,0,0,0.3);
}

.mahjong-seat.finished { opacity: 0.76; }
.mahjong-seat.seat-top { top: 10px; left: 50%; transform: translateX(-50%); }
.mahjong-seat.seat-left { left: 10px; top: 36%; }
.mahjong-seat.seat-right { right: 10px; top: 36%; }
.mahjong-seat.seat-bottom { left: 16px; bottom: 96px; }

.mahjong-seat header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mahjong-seat header .avatar-canvas { width: 36px; height: 36px; }
.mahjong-seat header span { display: grid; line-height: 1.15; }
.mahjong-seat header strong { font-size: 12px; }
.mahjong-seat header em { color: var(--muted); font-size: 10px; font-style: normal; }
.mahjong-win-rank { margin-left: auto; color: #ffe2a7; font-size: 11px; }

.mahjong-hidden-hand,
.mahjong-melds,
.mahjong-meld {
  display: flex;
  gap: 2px;
}

.mahjong-melds { flex-wrap: wrap; }
.mahjong-tile {
  position: relative;
  width: 34px;
  height: 48px;
  flex: 0 0 auto;
  display: grid;
  place-content: center;
  gap: 1px;
  border: 1px solid #c9b990;
  border-radius: 5px;
  color: #342b21;
  background: linear-gradient(145deg, #fff8e7, #daceb3 80%);
  box-shadow: inset -2px -3px 0 rgba(79, 103, 67, 0.18), 0 2px 3px rgba(0,0,0,0.24);
  font: inherit;
  padding: 0;
}

button.mahjong-tile { cursor: pointer; min-height: 48px; }
button.mahjong-tile:hover,
button.mahjong-tile:focus-visible { transform: translateY(-5px); outline: 2px solid var(--gold); outline-offset: 2px; }
.mahjong-tile.selected { transform: translateY(-10px); border-color: var(--gold); box-shadow: 0 0 0 2px rgba(215,169,92,0.4), 0 8px 12px rgba(0,0,0,0.3); }
.mahjong-tile b { font-size: 17px; line-height: 1; }
.mahjong-tile em { font-size: 11px; font-style: normal; font-weight: 900; line-height: 1; }
.mahjong-tile.suit-wan b, .mahjong-tile.suit-wan em { color: #9b3930; }
.mahjong-tile.suit-tong b, .mahjong-tile.suit-tong em { color: #315b71; }
.mahjong-tile.suit-tiao b, .mahjong-tile.suit-tiao em { color: #32634d; }
.mahjong-tile.back { width: 15px; height: 28px; border-color: #657959; background: linear-gradient(145deg, #738c62, #3f583b); }
.mahjong-meld .mahjong-tile { width: 22px; height: 31px; }
.mahjong-meld .mahjong-tile b { font-size: 11px; }
.mahjong-meld .mahjong-tile em { font-size: 8px; }

.mahjong-center {
  position: absolute;
  z-index: 1;
  inset: 86px 178px 154px;
}

.mahjong-round {
  position: absolute;
  left: 50%; top: 50%;
  width: 92px; height: 92px;
  transform: translate(-50%, -50%);
  display: grid;
  place-content: center;
  text-align: center;
  border: 2px solid rgba(215,169,92,0.5);
  border-radius: 50%;
  background: rgba(8, 18, 16, 0.78);
  box-shadow: inset 0 0 22px rgba(215,169,92,0.12);
}
.mahjong-round strong { color: #ffe2a7; font-size: 20px; }
.mahjong-round span { color: var(--muted); font-size: 10px; }

.mahjong-river {
  position: absolute;
  display: grid;
  grid-template-columns: repeat(6, 24px);
  gap: 3px;
}
.mahjong-river .mahjong-tile { width: 24px; height: 33px; }
.mahjong-river .mahjong-tile b { font-size: 11px; }
.mahjong-river .mahjong-tile em { font-size: 8px; }
.mahjong-river.river-top { top: 0; left: 50%; transform: translateX(-50%); }
.mahjong-river.river-bottom { bottom: 0; left: 50%; transform: translateX(-50%); }
.mahjong-river.river-left { left: 0; top: 50%; transform: translateY(-50%); }
.mahjong-river.river-right { right: 0; top: 50%; transform: translateY(-50%); }

.mahjong-self-hand {
  position: absolute;
  z-index: 5;
  left: 184px;
  right: 18px;
  bottom: 22px;
  display: flex;
  justify-content: center;
  gap: 3px;
  overflow-x: auto;
  overflow-y: visible;
  min-height: 64px;
  padding: 12px 6px 3px;
  scrollbar-width: thin;
}

.mahjong-actions {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 91px;
  transform: translateX(-50%);
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 12px;
  background: rgba(7, 12, 11, 0.76);
}
.mahjong-actions button { min-width: 58px; min-height: 44px; }
.mahjong-action-label { color: var(--muted); font-size: 12px; }

.mahjong-events {
  position: absolute;
  z-index: 2;
  right: 14px;
  bottom: 94px;
  display: grid;
  justify-items: end;
  gap: 3px;
  pointer-events: none;
}
.mahjong-events span { border-radius: 8px; color: rgba(244,234,216,0.72); background: rgba(7,12,11,0.5); font-size: 10px; padding: 3px 7px; }

@media (max-width: 900px) {
  .mahjong-board, .mahjong-table { min-height: 500px; }
  .mahjong-center { inset: 82px 124px 148px; }
  .mahjong-seat { min-width: 128px; }
  .mahjong-self-hand { left: 142px; }
  .mahjong-tile { width: 31px; height: 45px; }
}

@media (orientation: portrait) and (max-width: 780px) {
  .mahjong-board { min-height: 590px; }
  .mahjong-table { min-height: 590px; border-width: 7px; border-radius: 20px; }
  .mahjong-seat { min-width: 112px; padding: 6px; }
  .mahjong-seat.seat-left { top: 26%; }
  .mahjong-seat.seat-right { top: 26%; }
  .mahjong-seat.seat-bottom { left: 8px; bottom: 112px; }
  .mahjong-center { inset: 100px 34px 174px; }
  .mahjong-river { grid-template-columns: repeat(6, 20px); gap: 2px; }
  .mahjong-river .mahjong-tile { width: 20px; height: 28px; }
  .mahjong-self-hand { left: 4px; right: 4px; bottom: 28px; justify-content: flex-start; padding-left: 8px; }
  .mahjong-tile { width: 34px; height: 50px; }
  .mahjong-actions { bottom: 96px; width: max-content; max-width: calc(100% - 16px); }
  .mahjong-events { display: none; }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  .mahjong-board, .mahjong-table { min-height: 340px; height: 100%; }
  .mahjong-table { border-width: 6px; border-radius: 16px; }
  .mahjong-seat { min-width: 112px; padding: 4px 6px; }
  .mahjong-seat header .avatar-canvas { width: 28px; height: 28px; }
  .mahjong-seat.seat-top { top: 4px; }
  .mahjong-seat.seat-left, .mahjong-seat.seat-right { top: 28%; }
  .mahjong-seat.seat-bottom { left: 6px; bottom: 66px; }
  .mahjong-center { inset: 62px 120px 102px; }
  .mahjong-round { width: 68px; height: 68px; }
  .mahjong-self-hand { left: 126px; right: 4px; bottom: 3px; min-height: 56px; padding-top: 8px; }
  .mahjong-tile { width: 28px; height: 42px; }
  .mahjong-actions { bottom: 57px; min-height: 42px; padding: 2px 6px; }
  .mahjong-actions button { min-height: 40px; }
  .mahjong-events { display: none; }
}

@media (min-width: 1600px) {
  .mahjong-board { max-width: 1320px; }
  .mahjong-table { border-width: 14px; }
  .mahjong-tile { width: 38px; height: 54px; }
}

@media (prefers-reduced-motion: reduce) {
  .mahjong-tile { transition: none !important; }
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-height: 100%;
  margin: 0;
  background:
    radial-gradient(circle at 72% 10%, rgba(184, 117, 63, 0.13), transparent 34%),
    radial-gradient(circle at 28% 34%, rgba(111, 163, 122, 0.09), transparent 32%),
    linear-gradient(180deg, #1a120d, #0d0a07 58%, #070605),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, "Microsoft YaHei", "PingFang SC", "Noto Sans SC", system-ui, sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(to right, rgba(243, 223, 185, 0.024) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(243, 223, 185, 0.015) 1px, transparent 1px),
    radial-gradient(circle at 72% 16%, rgba(215, 169, 92, 0.09), transparent 38%);
  background-size:
    42px 42px,
    42px 42px,
    100% 100%;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 86%);
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    background 140ms ease,
    box-shadow 140ms ease,
    color 140ms ease;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

button:not(:disabled):not(.desktop-shell-toggle):not(.cell):not(.xiangqi-square):not(.go-point):not(.chess-cell):not(.reversi-cell):not(.shogi-cell):not(.poker-card):not(.mahjong-tile):not(.shogi-hand-piece):active {
  transform: translateY(1px);
}

input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 12, 12, 0.48);
  color: var(--text);
  outline: none;
  padding: 10px 12px;
}

input:focus {
  border-color: rgba(127, 169, 140, 0.7);
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.14);
}

.app-shell {
  min-height: 100vh;
  min-height: 100dvh;
}

.desktop-shell-toggle {
  position: fixed;
  top: max(10px, env(safe-area-inset-top));
  right: max(10px, env(safe-area-inset-right));
  z-index: 12000;
  display: none;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid rgba(245, 234, 214, 0.22);
  border-radius: 6px;
  background: rgba(11, 8, 5, 0.16);
  box-shadow: none;
  opacity: 0.18;
  -webkit-app-region: no-drag;
}

.desktop-host .desktop-shell-toggle {
  display: grid;
  place-items: center;
}

.desktop-shell-toggle span {
  width: 12px;
  height: 12px;
  border: 2px solid rgba(245, 234, 214, 0.8);
  border-left-width: 1px;
  border-bottom-width: 1px;
  box-shadow: -4px 4px 0 -2px rgba(215, 169, 92, 0.75);
}

.desktop-shell-toggle.is-fullscreen span {
  width: 13px;
  height: 13px;
  border-width: 0 0 2px 2px;
  box-shadow: 4px -4px 0 -2px rgba(215, 169, 92, 0.75);
}

.desktop-shell-toggle:hover,
.desktop-shell-toggle:focus-visible {
  opacity: 0.82;
  border-color: rgba(215, 169, 92, 0.62);
  background: rgba(24, 17, 11, 0.72);
  outline: 0;
}

.loading-screen {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-content: center;
  gap: 14px;
  text-align: center;
}

.brand-mark {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin: 0 auto;
  border: 1px solid rgba(215, 169, 92, 0.46);
  border-radius: var(--radius);
  background: rgba(28, 33, 31, 0.9);
  color: var(--amber);
  font-size: 34px;
  box-shadow: var(--shadow);
}

.pixel-icon-canvas {
  width: 42px;
  height: 42px;
  display: block;
  image-rendering: pixelated;
}

.pixel-icon-canvas.large {
  width: 58px;
  height: 58px;
}

.loading-title {
  color: var(--muted);
}

.page {
  min-height: 100vh;
  min-height: 100dvh;
  padding: 20px;
}

body[data-view="dashboard"] .page {
  display: block;
}

.topbar {
  width: min(1180px, 100%);
  min-height: 54px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  border: 1px solid rgba(215, 169, 92, 0.38);
  background: rgba(28, 34, 32, 0.86);
  flex: 0 0 auto;
  overflow: hidden;
}

.brand-name {
  margin: 0;
  font-size: 22px;
  line-height: 1.05;
}

.brand-subtitle {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(255, 255, 255, 0.035);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.025);
}

.user-chip strong {
  max-width: 18ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lobby-hero {
  position: relative;
  width: min(1180px, 100%);
  min-height: 250px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  margin-bottom: 30px;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: 16px;
  background:
    linear-gradient(90deg, rgba(8, 7, 6, 0.82) 0 35%, rgba(8, 7, 6, 0.38) 62%, rgba(8, 7, 6, 0.68)),
    linear-gradient(180deg, rgba(8, 7, 6, 0.08), rgba(8, 7, 6, 0.82)),
    url("/assets/lobby-lounge.png") center 36% / cover no-repeat,
    rgba(22, 28, 26, 0.82);
  box-shadow: var(--shadow);
  padding: 20px 22px;
  overflow: hidden;
  isolation: isolate;
}

.lobby-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(102deg, transparent 28%, rgba(255, 217, 155, 0.11) 48%, transparent 68%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 48%),
    linear-gradient(to right, rgba(243, 223, 185, 0.035) 1px, transparent 1px);
  background-size: 220% 100%, 100% 100%, 30px 30px;
  background-position: 140% 0, 0 0, 0 0;
  opacity: 0.72;
  animation: lobbyLightSweep 6800ms ease-in-out infinite;
}

.lobby-hero > * {
  position: relative;
  z-index: 1;
}

.lobby-hero-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
  width: min(530px, 100%);
  min-height: 0;
  padding: 10px 12px;
}

.lobby-hero-brand > div:last-child {
  min-width: 0;
}

.lobby-egg {
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), transparent),
    rgba(9, 12, 12, 0.54);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    0 14px 30px rgba(0, 0, 0, 0.26);
  flex: 0 0 auto;
}

.lobby-egg .pixel-icon-canvas {
  width: 48px;
  height: 48px;
}

.lobby-kicker {
  color: var(--amber);
  font-family: "Courier New", Consolas, "Microsoft YaHei", monospace;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.lobby-hero h2 {
  margin: 4px 0 10px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
  white-space: nowrap;
  text-shadow: 0 16px 40px rgba(0, 0, 0, 0.42);
}

.lobby-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.lobby-hero-copy {
  min-width: 0;
}

.lobby-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.lobby-hero-tags span {
  min-height: 25px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(215, 169, 92, 0.2);
  border-radius: 999px;
  color: rgba(244, 234, 216, 0.78);
  background: rgba(215, 169, 92, 0.07);
  padding: 0 9px;
  font-size: 11px;
}

.lobby-hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(78px, auto));
  gap: 8px;
  min-width: 316px;
  padding: 0;
}

.lobby-hero-stats > span,
.lobby-download-card {
  min-height: 54px;
  display: grid;
  align-content: center;
  justify-items: center;
  border: 1px solid rgba(243, 223, 185, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), transparent),
    rgba(17, 12, 8, 0.58);
  color: var(--muted);
  font-size: 12px;
  padding: 8px 10px;
  text-decoration: none;
}

.lobby-hero-stats > span strong,
.lobby-download-card strong {
  color: var(--text);
  font-size: 17px;
}

.lobby-download-card em {
  margin-top: 2px;
  color: rgba(245, 234, 214, 0.58);
  font-size: 10px;
  font-style: normal;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.lobby-download-card:hover {
  border-color: rgba(215, 169, 92, 0.48);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.13), transparent),
    rgba(42, 25, 13, 0.62);
}

.account-card {
  grid-column: 1 / -1;
  min-height: 58px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.1), transparent),
    linear-gradient(90deg, rgba(69, 42, 23, 0.72), rgba(17, 12, 8, 0.62));
  color: var(--text);
  padding: 8px 10px;
  text-align: left;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 12px 28px rgba(0, 0, 0, 0.22);
}

.account-card:not(:disabled):hover {
  border-color: rgba(215, 169, 92, 0.48);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.13), transparent),
    linear-gradient(90deg, rgba(88, 54, 29, 0.8), rgba(22, 15, 10, 0.68));
}

.account-card span,
.account-card strong,
.account-card em {
  display: block;
  min-width: 0;
}

.account-card strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.account-card em {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.layout {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.layout.lobby-hero {
  margin: 0 auto 34px;
}

.auth-page {
  --auth-x: 0px;
  --auth-y: 0px;
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  padding: 0 clamp(24px, 4vw, 72px) 24px;
  overflow: hidden;
  background: #070706;
}

.auth-page::before,
.auth-page::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.auth-page::before {
  background:
    radial-gradient(circle at 74% 46%, transparent 0 12%, rgba(5, 5, 4, 0.16) 37%, rgba(3, 3, 3, 0.68) 82%),
    linear-gradient(90deg, rgba(3, 3, 3, 0.35), transparent 38%, rgba(3, 3, 3, 0.2) 68%, rgba(3, 3, 3, 0.58)),
    linear-gradient(180deg, rgba(3, 3, 3, 0.35), transparent 24% 68%, rgba(3, 3, 3, 0.72));
}

.auth-page::after {
  z-index: 4;
  opacity: 0.14;
  mix-blend-mode: soft-light;
  background:
    repeating-linear-gradient(105deg, transparent 0 3px, rgba(255, 241, 207, 0.02) 4px, transparent 5px 9px),
    radial-gradient(circle at 50% 120%, rgba(215, 169, 92, 0.24), transparent 42%);
}

.auth-backdrop {
  position: absolute;
  inset: -4%;
  z-index: -4;
  pointer-events: none;
  background: url("/assets/auth-lounge-cinematic.png") center / cover no-repeat;
  filter: saturate(0.86) contrast(1.08) brightness(0.78);
  transform: translate3d(var(--auth-x), var(--auth-y), 0) scale(1.07);
  transition: transform 900ms cubic-bezier(0.2, 0.72, 0.2, 1);
  animation: authBackdropIn 1800ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

.auth-light-field,
.auth-particles {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.auth-light-field i {
  position: absolute;
  top: -30%;
  width: 18vw;
  height: 150%;
  opacity: 0.13;
  background: linear-gradient(90deg, transparent, rgba(255, 207, 132, 0.32), transparent);
  filter: blur(24px);
  transform: rotate(13deg);
  animation: authLightSweep 13s ease-in-out infinite alternate;
}

.auth-light-field i:nth-child(1) { left: 7%; }
.auth-light-field i:nth-child(2) { left: 54%; animation-delay: -5s; animation-duration: 17s; }
.auth-light-field i:nth-child(3) { left: 82%; animation-delay: -9s; animation-duration: 19s; }

.auth-particles i {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--s);
  height: var(--s);
  border-radius: 50%;
  opacity: 0;
  background: #efd29a;
  box-shadow: 0 0 10px rgba(239, 210, 154, 0.7);
  animation: authParticleDrift 11s ease-in-out infinite;
  animation-delay: calc(var(--i) * -0.73s);
}

.auth-header {
  position: relative;
  z-index: 5;
  width: min(1440px, 100%);
  min-height: 86px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(20px, 4vw, 72px);
  margin: 0 auto;
  animation: authHeaderIn 900ms 120ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

.auth-header::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.5), rgba(215, 169, 92, 0.08) 42%, transparent 88%);
}

.auth-header-brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.auth-header-mark {
  position: relative;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
}

.auth-header-mark::before {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 169, 92, 0.22), transparent 68%);
  animation: authMarkGlow 2600ms ease-in-out infinite;
}

.auth-header-mark .pixel-icon-canvas {
  position: relative;
  width: 44px;
  height: 44px;
}

.auth-header-copy {
  display: grid;
  line-height: 1.05;
}

.auth-header-copy strong {
  font-size: 27px;
  letter-spacing: -0.03em;
}

.auth-header-copy small {
  margin-top: 6px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.24em;
}

.auth-header-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  color: rgba(245, 234, 214, 0.62);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.auth-header-nav i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px rgba(215, 169, 92, 0.64);
}

.auth-lounge-status {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(245, 234, 214, 0.72);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.auth-lounge-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #91bd9d;
  box-shadow: 0 0 0 4px rgba(127, 169, 140, 0.1), 0 0 16px rgba(127, 169, 140, 0.72);
  animation: authStatusPulse 1800ms ease-in-out infinite;
}

.auth-header-actions {
  display: inline-flex;
  align-items: center;
  justify-content: end;
  gap: 12px;
}

.site-download-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(215, 169, 92, 0.34);
  border-radius: 4px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.09), transparent),
    rgba(18, 12, 8, 0.36);
  color: #ffe3aa;
  padding: 0 14px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-decoration: none;
  white-space: nowrap;
}

.site-download-button:hover {
  border-color: rgba(239, 207, 145, 0.62);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.14), transparent),
    rgba(45, 27, 14, 0.52);
  color: #fff0d2;
}

.auth-layout {
  position: relative;
  z-index: 2;
  width: min(1500px, 100%);
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 760px) minmax(400px, 470px);
  align-items: center;
  justify-content: center;
  gap: clamp(36px, 4vw, 72px);
  padding: clamp(30px, 6vh, 70px) 0 clamp(22px, 4vh, 46px);
}

.panel,
.game-card,
.room-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.auth-panel {
  position: relative;
  width: 100%;
  justify-self: end;
  padding: 20px 0 18px;
  border: 0;
  background: transparent;
  box-shadow: none;
  animation: authPanelIn 900ms 360ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

.auth-panel::before {
  content: "";
  position: absolute;
  inset: -70px -90px;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse, rgba(5, 5, 4, 0.78), rgba(5, 5, 4, 0.3) 45%, transparent 72%);
  filter: blur(14px);
}

.auth-panel > * {
  position: relative;
  z-index: 1;
}

.auth-hero {
  width: 100%;
  display: grid;
  align-items: center;
  animation: authHeroIn 1000ms 220ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

.auth-hero-copy {
  max-width: 720px;
  display: grid;
  justify-items: start;
}

.auth-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  color: #dfbb79;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.28em;
}

.auth-eyebrow i {
  width: 46px;
  height: 1px;
  background: linear-gradient(90deg, var(--amber), transparent);
  transform-origin: left;
  animation: authEyebrowLine 1100ms 620ms ease both;
}

.auth-hero-copy h1 {
  display: grid;
  gap: 0;
  margin: 0;
  font-size: clamp(68px, 7.2vw, 136px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.085em;
  text-shadow: 0 18px 60px rgba(0, 0, 0, 0.64);
}

.auth-hero-copy h1 span {
  display: block;
  color: #f8edda;
  line-height: 0.9;
}

.auth-hero-copy h1 em {
  display: block;
  color: transparent;
  margin-top: 18px;
  font-size: 0.54em;
  font-style: normal;
  line-height: 1.04;
  letter-spacing: 0.08em;
  -webkit-text-stroke: 1px rgba(240, 204, 137, 0.86);
  text-shadow: 0 0 30px rgba(215, 169, 92, 0.12);
}

.auth-hero-copy p {
  max-width: 560px;
  margin: 30px 0 22px;
  color: rgba(245, 234, 214, 0.7);
  font-size: 15px;
  line-height: 1.9;
  letter-spacing: 0.08em;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.7);
}

.auth-game-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.auth-game-tags span {
  position: relative;
  padding-left: 13px;
  color: rgba(245, 234, 214, 0.62);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.auth-game-tags span::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 9px rgba(215, 169, 92, 0.72);
}

.auth-card-title {
  margin-bottom: 24px;
  text-align: left;
}

.auth-panel .auth-card-title h2 {
  margin: 5px 0 7px;
  font-size: clamp(28px, 2.1vw, 36px);
  letter-spacing: -0.04em;
  word-break: keep-all;
}

.auth-form-kicker {
  color: var(--amber);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.28em;
}

.auth-panel h2,
.section-title {
  margin: 0 0 8px;
  font-size: 18px;
}

.auth-card-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  margin-bottom: 16px;
}

.auth-seal {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent),
    rgba(12, 16, 15, 0.7);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.025), var(--shadow-soft);
}

.auth-kicker {
  margin-bottom: 4px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
}

.subtle {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.field-stack {
  display: grid;
  gap: 14px;
  margin: 20px 0 8px;
}

.input-shell {
  position: relative;
  min-height: 58px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  border: 0;
  border-bottom: 1px solid rgba(243, 223, 185, 0.24);
  border-radius: 0;
  background: transparent;
  padding: 0 2px;
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.input-shell::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.46), rgba(215, 169, 92, 0.16), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 320ms cubic-bezier(0.2, 0.72, 0.2, 1);
}

.input-shell:focus-within {
  border-color: rgba(215, 169, 92, 0.26);
  box-shadow: none;
}

.input-shell:focus-within::after {
  transform: scaleX(0.34);
}

.input-shell .ui-icon {
  color: rgba(215, 169, 92, 0.62);
  transition: color 220ms ease, filter 220ms ease;
}

.input-shell:focus-within .ui-icon {
  color: rgba(235, 198, 126, 0.82);
  filter: none;
}

.input-shell input {
  min-height: 56px;
  border: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
  color: #fff4df;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.input-shell input:focus {
  border-color: transparent;
  box-shadow: none;
}

.remember-row {
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(245, 234, 214, 0.58);
  font-size: 12px;
  cursor: pointer;
  user-select: none;
}

.remember-row input {
  width: 16px;
  height: 16px;
  min-height: 16px;
  accent-color: var(--amber);
  cursor: pointer;
}

.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 14px;
  padding: 4px;
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.18);
}

.auth-tabs {
  width: max-content;
  display: flex;
  gap: 28px;
  margin-bottom: 8px;
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.auth-tabs .tab-button {
  position: relative;
  min-width: 54px;
  min-height: 42px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(245, 234, 214, 0.46);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.auth-tabs .tab-button::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), #f1d49a);
  box-shadow: 0 0 12px rgba(215, 169, 92, 0.4);
  transform: scaleX(0);
  transition: transform 260ms ease;
}

.auth-tabs .tab-button.active {
  background: transparent;
  color: #fff0d2;
}

.auth-tabs .tab-button.active::after {
  transform: scaleX(1);
}

.tab-button,
.secondary-button,
.primary-button,
.icon-button {
  min-height: 40px;
  border-radius: var(--radius);
  color: var(--text);
}

.tab-button {
  background: transparent;
  color: var(--muted);
}

.tab-button.active {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent),
    rgba(215, 169, 92, 0.14);
  color: var(--text);
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  border: 1px solid rgba(215, 169, 92, 0.48);
  background:
    linear-gradient(180deg, #f0c978, #b8753f 54%, #7a4828);
  color: #18130a;
  font-weight: 900;
  box-shadow:
    0 12px 28px rgba(184, 117, 63, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.primary-button:not(:disabled):hover {
  border-color: rgba(255, 221, 155, 0.72);
  filter: brightness(1.04);
}

.auth-submit {
  position: relative;
  min-height: 58px;
  justify-content: space-between;
  margin-top: 8px;
  overflow: hidden;
  border-color: rgba(239, 200, 121, 0.64);
  border-radius: 4px;
  padding: 0 19px 0 23px;
  background:
    linear-gradient(105deg, rgba(255, 255, 255, 0.18), transparent 34%),
    linear-gradient(180deg, #e9bd6d, #af6e3a 58%, #754225);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.28), 0 0 32px rgba(184, 117, 63, 0.13), inset 0 1px rgba(255, 255, 255, 0.35);
  letter-spacing: 0.08em;
}

.auth-submit::before {
  content: "";
  position: absolute;
  top: -120%;
  left: -30%;
  width: 22%;
  height: 340%;
  opacity: 0.58;
  background: linear-gradient(90deg, transparent, rgba(255, 245, 219, 0.72), transparent);
  transform: rotate(18deg);
  animation: authButtonSheen 4600ms 1100ms ease-in-out infinite;
}

.auth-submit span,
.auth-submit b {
  position: relative;
  z-index: 1;
}

.auth-submit b {
  font-size: 21px;
  font-weight: 500;
  transition: transform 180ms ease;
}

.guest-login-button {
  min-height: 44px;
  border-color: rgba(215, 169, 92, 0.26);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.07), transparent),
    rgba(14, 10, 7, 0.32);
  color: rgba(245, 234, 214, 0.78);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.guest-login-button:hover {
  border-color: rgba(215, 169, 92, 0.46);
  color: #ffe0a4;
}

.auth-submit:hover b {
  transform: translateX(4px);
}

.auth-form-note {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 16px;
  color: rgba(245, 234, 214, 0.36);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.auth-panel .subtle {
  font-size: 14px;
}

.auth-form-note i {
  width: 18px;
  height: 1px;
  background: rgba(215, 169, 92, 0.54);
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent),
    rgba(36, 26, 18, 0.62);
  color: var(--text);
  padding: 0 14px;
}

.secondary-button:not(:disabled):hover,
.icon-button:not(:disabled):hover {
  border-color: rgba(215, 169, 92, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.095), transparent),
    rgba(73, 48, 29, 0.62);
}

.secondary-button.active,
.mini-button.active {
  border-color: rgba(127, 169, 140, 0.54);
  color: #dff3e4;
  background:
    linear-gradient(180deg, rgba(127, 169, 140, 0.2), transparent),
    rgba(16, 38, 28, 0.54);
  box-shadow:
    inset 0 0 0 1px rgba(127, 169, 140, 0.12),
    0 0 18px rgba(127, 169, 140, 0.08);
}

.danger-button {
  border-color: rgba(200, 106, 95, 0.4);
  color: #ffd8d2;
}

.icon-button {
  width: 42px;
  min-width: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent),
    rgba(35, 26, 19, 0.62);
  color: var(--text);
}

.ui-icon {
  width: 20px;
  height: 20px;
  display: inline-grid;
  place-items: center;
}

.ui-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.error {
  min-height: 20px;
  color: #ffb5aa;
  font-size: 13px;
}

.avatar-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(54px, 1fr));
  gap: 10px;
}

.avatar-select-block {
  display: grid;
  gap: 8px;
}

.avatar-title {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.avatar-option {
  min-height: 70px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  padding: 8px 4px;
  transition:
    border-color 140ms ease,
    background 140ms ease,
    transform 140ms ease;
}

.avatar-option:hover {
  border-color: rgba(127, 169, 140, 0.42);
  background: rgba(255, 255, 255, 0.055);
}

.avatar-option.active {
  border-color: rgba(215, 169, 92, 0.72);
  box-shadow: inset 0 0 0 1px rgba(215, 169, 92, 0.32);
}

.auth-panel .avatar-select-block {
  margin: 4px 0;
  gap: 9px;
}

.auth-panel .avatar-title {
  color: rgba(245, 234, 214, 0.5);
  font-size: 10px;
  letter-spacing: 0.16em;
}

.auth-panel .avatar-grid {
  grid-template-columns: repeat(5, 52px);
  gap: 10px;
}

.auth-panel .avatar-option {
  position: relative;
  min-height: 52px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  padding: 2px;
  box-shadow: none;
}

.auth-panel .avatar-option::after {
  content: "";
  position: absolute;
  inset: 1px;
  border: 1px solid transparent;
  border-radius: 50%;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.auth-panel .avatar-option:hover {
  border-color: transparent;
  background: transparent;
  transform: translateY(-2px);
}

.auth-panel .avatar-option.active::after {
  border-color: rgba(235, 194, 113, 0.82);
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.11), 0 0 18px rgba(215, 169, 92, 0.22);
}

.auth-panel .avatar-option .avatar-wrap {
  width: 42px;
  height: 42px;
}

.avatar-preview-panel {
  min-height: 420px;
  display: grid;
  align-content: center;
  padding: 22px;
  overflow: hidden;
}

.hero-table {
  position: relative;
  min-height: 360px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 28%),
    radial-gradient(circle at center, rgba(127, 169, 140, 0.2), transparent 46%),
    #151a19;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero-table::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(244, 234, 216, 0.05), transparent),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 42%);
  pointer-events: none;
}

.hero-status-row {
  position: absolute;
  left: 14px;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-status-row span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: var(--radius);
  background: rgba(8, 12, 12, 0.32);
  color: var(--muted);
  font-size: 12px;
  padding: 0 9px;
}

.hero-board {
  position: relative;
  width: min(70%, 430px);
  aspect-ratio: 1;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(to right, rgba(244, 234, 216, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 234, 216, 0.09) 1px, transparent 1px),
    rgba(52, 64, 56, 0.72);
  background-size: 8.33% 8.33%;
  box-shadow:
    inset 0 0 0 3px rgba(0, 0, 0, 0.1),
    0 18px 44px rgba(0, 0, 0, 0.26);
}

.preview-stone,
.preview-piece {
  position: absolute;
  display: grid;
  place-items: center;
  border-radius: 999px;
}

.preview-stone {
  width: 12%;
  aspect-ratio: 1;
}

.preview-stone.black {
  left: 34%;
  top: 36%;
  background: radial-gradient(circle at 35% 28%, #62635c, #111513 62%);
}

.preview-stone.white {
  left: 50%;
  top: 49%;
  background: radial-gradient(circle at 35% 28%, #fff7e5, #cfc1a7 70%);
}

.preview-piece {
  width: 13%;
  aspect-ratio: 1;
  border: 1px solid rgba(70, 40, 18, 0.52);
  background: radial-gradient(circle at 35% 28%, rgba(255, 247, 229, 0.94), rgba(213, 177, 122, 0.95) 68%);
  color: #16201d;
  font-weight: 900;
  font-size: clamp(14px, 2.2vw, 22px);
}

.preview-piece.red {
  right: 30%;
  top: 28%;
  color: #9d2e27;
}

.preview-piece.black {
  right: 40%;
  bottom: 24%;
}

.hero-avatar {
  position: absolute;
}

.hero-avatar.left {
  left: 8%;
  top: 18%;
}

.hero-avatar.right {
  right: 9%;
  bottom: 18%;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 16px;
  align-items: start;
}

.section {
  margin-bottom: 16px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

.section-head.compact {
  margin-bottom: 8px;
}

.lobby-toolbar {
  min-height: 124px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: center;
  gap: 10px;
  margin-bottom: 12px;
  border: 1px solid rgba(215, 169, 92, 0.2);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.09), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 55%),
    rgba(23, 17, 12, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    0 14px 32px rgba(0, 0, 0, 0.2);
  padding: 13px 14px;
}

.lobby-toolbar-title,
.lobby-toolbar-actions {
  display: flex;
  align-items: center;
}

.lobby-toolbar-title {
  gap: 10px;
}

.lobby-toolbar-title .section-title {
  margin: 0;
  font-size: 20px;
}

.lobby-live-dot {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  border: 2px solid rgba(127, 169, 140, 0.45);
  border-radius: 50%;
  background: #7fa98c;
  box-shadow: 0 0 0 5px rgba(127, 169, 140, 0.09);
}

.lobby-toolbar-actions {
  justify-content: space-between;
  gap: 10px;
}

.lobby-toolbar .lobby-stats {
  margin-left: 0;
}

.lobby-toolbar .secondary-button {
  min-width: 72px;
  min-height: 36px;
}

.lobby-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

.lobby-stats span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
  padding: 0 10px;
  font-size: 12px;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.lobby-game-section {
  position: relative;
  display: grid;
  gap: 12px;
}

.lobby-game-section + .lobby-game-section {
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid rgba(215, 169, 92, 0.18);
}

.game-section-heading {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 48px;
}

.game-section-heading h3,
.game-section-heading p {
  margin: 0;
}

.game-section-heading h3 {
  color: #f3dfb8;
  font-size: 18px;
}

.game-section-heading p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.game-section-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(215, 169, 92, 0.38);
  border-radius: 50%;
  color: #ffe0a4;
  background:
    radial-gradient(circle at 36% 28%, rgba(255, 239, 184, 0.13), transparent 42%),
    rgba(38, 28, 19, 0.86);
  box-shadow: inset 0 0 0 3px rgba(215, 169, 92, 0.05);
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: 20px;
  font-weight: 900;
}

.featured-game-row {
  display: grid;
}

.featured-game-row .game-card[data-game="go"] {
  min-height: 280px;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  align-content: start;
  gap: 12px;
  padding: 18px;
  background:
    linear-gradient(90deg, rgba(10, 8, 6, 0.94) 0 28%, rgba(10, 8, 6, 0.42) 62%, rgba(10, 8, 6, 0.74)),
    linear-gradient(180deg, rgba(10, 8, 6, 0.12), rgba(10, 8, 6, 0.82)),
    url("/assets/game-bg-go-club.png") center 62% / cover no-repeat,
    var(--panel);
}

.featured-game-row .game-card[data-game="go"] .game-top,
.featured-game-row .game-card[data-game="go"] .game-meta,
.featured-game-row .game-card[data-game="go"] .action-row {
  grid-column: 1;
}

.featured-game-row .game-card[data-game="go"] .game-meta {
  align-self: auto;
}

.featured-game-row .game-card[data-game="go"] .action-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 10px;
}

.featured-game-row .game-card[data-game="go"] .go-room-options {
  grid-column: 1 / -1;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.featured-game-row .game-card[data-game="go"] .go-room-options label {
  min-height: 40px;
  padding: 5px 9px;
}

.featured-game-row .game-card[data-game="go"] .action-row > .secondary-button {
  width: 100%;
  min-width: 0;
  min-height: 42px;
}

.featured-game-row .game-card[data-game="go"] .game-icon {
  width: 70px;
  height: 70px;
}

.featured-game-row .game-card[data-game="go"] h3 {
  font-size: 28px;
}

.featured-game-row .game-card[data-game="go"] p {
  font-size: 13px;
}

.featured-game-row .game-card[data-game="go"]::after {
  content: none;
}

.card-game-section .mahjong-hall-card {
  margin-bottom: 0;
}

@media (hover: none), (pointer: coarse) {
  .cell:hover {
    background: transparent;
  }

  .cell.empty:hover::after,
  .go-point.empty:not(:disabled):hover::before {
    content: none;
  }
}

@media (max-width: 780px) {
  .lobby-game-section + .lobby-game-section {
    margin-top: 20px;
    padding-top: 20px;
  }

  .game-section-heading {
    align-items: flex-start;
  }

  .game-section-heading p {
    line-height: 1.45;
  }

  .featured-game-row .game-card[data-game="go"] {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    padding: 16px;
    background-position: 62% 54%;
  }

  .featured-game-row .game-card[data-game="go"] .game-top,
  .featured-game-row .game-card[data-game="go"] .game-meta,
  .featured-game-row .game-card[data-game="go"] .action-row {
    grid-column: 1;
  }

  .featured-game-row .game-card[data-game="go"]::after {
    display: none;
  }

  .featured-game-row .game-card[data-game="go"] .go-room-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
}

.mahjong-hall-card {
  position: relative;
  min-height: 210px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 16px;
  margin-bottom: 12px;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(10, 13, 13, 0.84) 0 32%, rgba(10, 13, 13, 0.54) 58%, rgba(10, 13, 13, 0.7)),
    url("/assets/mahjong-hall.png") center / cover no-repeat,
    rgba(22, 28, 26, 0.9);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 18px;
}

.mahjong-hall-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to right, rgba(244, 234, 216, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 234, 216, 0.026) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 46%);
  background-size:
    18px 18px,
    18px 18px,
    100% 100%;
  opacity: 0.72;
}

.mahjong-hall-content,
.mahjong-hall-actions {
  position: relative;
  z-index: 1;
}

.mahjong-hall-content {
  display: grid;
  gap: 12px;
  max-width: 520px;
}

.feature-kicker {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  width: max-content;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: var(--radius);
  color: #ffe2a7;
  background: rgba(215, 169, 92, 0.14);
  font-size: 12px;
  font-weight: 900;
  padding: 0 8px;
}

.mahjong-hall-card h3 {
  margin: 9px 0 6px;
  font-size: 30px;
  line-height: 1.05;
}

.mahjong-hall-card p {
  margin: 0;
  color: rgba(244, 234, 216, 0.82);
  font-size: 13px;
}

.mahjong-hall-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mahjong-hall-meta span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(244, 234, 216, 0.16);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(7, 10, 10, 0.42);
  font-size: 12px;
  padding: 0 9px;
}

.mahjong-hall-actions {
  justify-self: end;
}

.game-card {
  position: relative;
  min-height: 292px;
  display: grid;
  grid-template-rows: auto minmax(86px, 1fr) auto;
  align-content: space-between;
  gap: 12px;
  padding: 16px;
  border-color: rgba(215, 169, 92, 0.2);
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.game-card.status-next {
  opacity: 0.88;
}

.game-card.status-reserved {
  opacity: 0.72;
}

.game-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 82% 22%, rgba(215, 169, 92, 0.16), transparent 28%),
    linear-gradient(135deg, rgba(184, 117, 63, 0.16), transparent 34%),
    linear-gradient(315deg, rgba(37, 63, 50, 0.4), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 45%);
}

.game-card:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 169, 92, 0.42);
  box-shadow:
    0 20px 54px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.game-card.playable {
  border-color: rgba(215, 169, 92, 0.34);
  background:
    linear-gradient(180deg, rgba(49, 37, 26, 0.94), rgba(28, 22, 16, 0.92)),
    var(--panel);
}

.game-card.playable::before {
  background:
    radial-gradient(circle at 78% 24%, rgba(215, 169, 92, 0.22), transparent 30%),
    linear-gradient(135deg, rgba(215, 169, 92, 0.14), transparent 32%),
    linear-gradient(315deg, rgba(37, 63, 50, 0.36), transparent 44%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 45%);
}

.game-card[data-game="gomoku"] {
  background:
    linear-gradient(90deg, rgba(12, 9, 6, 0.9) 0 24%, rgba(12, 9, 6, 0.46) 58%, rgba(12, 9, 6, 0.76)),
    linear-gradient(180deg, rgba(12, 9, 6, 0.18), rgba(12, 9, 6, 0.86)),
    url("/assets/game-bg-gomoku.png") center / cover no-repeat,
    var(--panel);
}

.game-card[data-game="xiangqi"] {
  background:
    linear-gradient(90deg, rgba(12, 9, 6, 0.9) 0 24%, rgba(12, 9, 6, 0.48) 58%, rgba(12, 9, 6, 0.76)),
    linear-gradient(180deg, rgba(12, 9, 6, 0.16), rgba(12, 9, 6, 0.86)),
    url("/assets/game-bg-xiangqi.png") center / cover no-repeat,
    var(--panel);
}

.game-card[data-game="zhengshangyou"] {
  background:
    linear-gradient(90deg, rgba(12, 9, 6, 0.9) 0 24%, rgba(12, 9, 6, 0.48) 58%, rgba(12, 9, 6, 0.78)),
    linear-gradient(180deg, rgba(12, 9, 6, 0.16), rgba(12, 9, 6, 0.88)),
    url("/assets/game-bg-zhengshangyou.png") center / cover no-repeat,
    var(--panel);
}

.game-card[data-game="undercover"] {
  background:
    linear-gradient(90deg, rgba(12, 9, 6, 0.92) 0 25%, rgba(12, 9, 6, 0.5) 58%, rgba(12, 9, 6, 0.78)),
    linear-gradient(180deg, rgba(12, 9, 6, 0.14), rgba(12, 9, 6, 0.88)),
    url("/assets/game-bg-undercover.png") center / cover no-repeat,
    var(--panel);
}

.game-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  min-height: 58px;
}

.game-identity {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
}

.game-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 40% 28%, rgba(111, 163, 122, 0.24), transparent 50%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent),
    rgba(12, 9, 6, 0.5);
  border: 1px solid rgba(215, 169, 92, 0.24);
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.16),
    0 10px 24px rgba(0, 0, 0, 0.22);
  flex: 0 0 auto;
  overflow: hidden;
}

.game-icon .pixel-icon-canvas {
  width: 52px;
  height: 52px;
}

.game-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.game-card h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.12;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.game-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.48);
}

.game-meta {
  align-self: end;
}

.badge-row,
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge {
  min-height: 26px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(243, 223, 185, 0.14);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 12px;
  padding: 3px 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(14, 10, 7, 0.3);
}

.status-badge {
  border-color: rgba(215, 169, 92, 0.32);
  color: #f5d9a2;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.18), transparent),
    rgba(0, 0, 0, 0.18);
}

.game-card.status-next .status-badge {
  border-color: rgba(111, 145, 182, 0.34);
  color: #cfe1f2;
}

.game-card.status-reserved .status-badge {
  border-color: rgba(244, 234, 216, 0.12);
  color: var(--soft);
}

.game-card .secondary-button {
  min-width: 112px;
}

.room-option-row {
  min-height: 40px;
  display: inline-grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(8, 12, 12, 0.28);
  color: var(--muted);
  font-size: 13px;
  padding: 0 9px;
}

.room-option-row select {
  min-height: 30px;
  width: 74px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius);
  background: rgba(8, 12, 12, 0.72);
  color: var(--text);
  outline: none;
  padding: 0 8px;
}

.room-option-row.wide select {
  width: 92px;
}

.room-option-row select:focus {
  border-color: rgba(127, 169, 140, 0.62);
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.12);
}

.game-card.playable .action-row .secondary-button:first-child {
  border-color: rgba(215, 169, 92, 0.42);
  color: #ffe4aa;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.14), transparent),
    rgba(255, 255, 255, 0.055);
}

.join-panel {
  position: relative;
  min-height: 124px;
  display: grid;
  grid-template-rows: auto auto;
  align-content: center;
  gap: 10px;
  overflow: hidden;
  border-color: rgba(215, 169, 92, 0.24);
  padding: 13px 14px;
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.12), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 34%),
    linear-gradient(145deg, rgba(215, 169, 92, 0.08), transparent 48%),
    rgba(30, 23, 17, 0.88);
}

.join-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.join-panel-head .section-title,
.join-panel-head p {
  margin: 0;
}

.join-panel-head .section-title {
  font-size: 18px;
}

.join-panel-head p {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.join-panel-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(215, 169, 92, 0.34);
  border-radius: 10px;
  color: #ffe0a4;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.1), transparent),
    rgba(65, 40, 22, 0.72);
  font-family: "STKaiti", "KaiTi", serif;
  font-size: 19px;
  font-weight: 900;
}

.join-panel .join-box {
  margin-top: 0;
}

.join-panel .join-box input,
.join-panel .join-box button {
  min-height: 42px;
}

.profile-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.14), transparent 52%),
    rgba(8, 7, 6, 0.68);
  backdrop-filter: blur(8px);
  padding: 18px;
}

.profile-modal {
  width: min(460px, 100%);
  display: grid;
  gap: 14px;
  border: 1px solid rgba(215, 169, 92, 0.34);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.15), transparent 42%),
    linear-gradient(180deg, rgba(255, 239, 184, 0.08), transparent 34%),
    linear-gradient(145deg, rgba(111, 145, 182, 0.08), transparent 52%),
    rgba(29, 22, 16, 0.96);
  box-shadow:
    0 28px 76px rgba(0, 0, 0, 0.5),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
  padding: 16px;
}

.profile-modal-head,
.profile-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.profile-modal-head {
  justify-content: space-between;
}

.profile-title-row {
  min-width: 0;
}

.profile-title-row h2 {
  margin: 0;
  font-size: 22px;
  line-height: 1.1;
}

.profile-title-row span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.profile-preview {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(14, 10, 7, 0.34);
}

.profile-avatar-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.profile-avatar-option {
  min-height: 62px;
  padding: 6px 4px;
}

.profile-avatar-option .avatar-wrap {
  width: 42px;
  height: 42px;
}

.profile-setting-row {
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(244, 234, 216, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(14, 10, 7, 0.28);
  padding: 9px 10px;
}

.profile-setting-row strong,
.profile-setting-row span {
  display: block;
}

.profile-setting-row strong {
  font-size: 13px;
}

.profile-setting-row span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.profile-update-row {
  border-color: rgba(127, 169, 140, 0.28);
  background:
    linear-gradient(90deg, rgba(127, 169, 140, 0.12), transparent 62%),
    rgba(14, 10, 7, 0.3);
}

.profile-update-row strong {
  color: #dff3e4;
}

.profile-logout-row {
  border-color: rgba(200, 106, 95, 0.2);
}

.profile-logout-row .danger-button {
  min-width: 92px;
  background:
    linear-gradient(180deg, rgba(200, 106, 95, 0.13), transparent),
    rgba(34, 16, 14, 0.42);
}

.profile-volume-row {
  grid-template-columns: minmax(116px, auto) minmax(90px, 1fr) 42px;
}

.profile-volume-row input[type="range"] {
  width: 100%;
  min-height: 28px;
  padding: 0;
  accent-color: var(--amber);
  background: transparent;
  cursor: pointer;
}

.profile-volume-row input[type="range"]:disabled {
  cursor: not-allowed;
  opacity: 0.38;
}

.profile-volume-row em {
  color: #ffe0a4;
  font-size: 12px;
  font-style: normal;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.profile-actions {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
}

.profile-actions .primary-button {
  min-height: 40px;
}

.roadmap-panel {
  padding: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 34%),
    linear-gradient(145deg, rgba(111, 145, 182, 0.08), transparent 48%),
    rgba(27, 22, 18, 0.88);
}

.social-panel {
  padding: 14px;
  background:
    radial-gradient(circle at 100% 0, rgba(127, 169, 140, 0.12), transparent 40%),
    linear-gradient(180deg, rgba(255, 239, 184, 0.06), transparent 34%),
    linear-gradient(145deg, rgba(111, 163, 122, 0.1), transparent 48%),
    rgba(27, 22, 18, 0.9);
}

.admin-launcher {
  width: 100%;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border-color: rgba(215, 169, 92, 0.28);
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.16), transparent 42%),
    linear-gradient(180deg, rgba(255, 239, 184, 0.07), transparent 34%),
    linear-gradient(145deg, rgba(200, 106, 95, 0.08), transparent 52%),
    rgba(29, 20, 14, 0.92);
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.admin-launcher:hover {
  border-color: rgba(215, 169, 92, 0.5);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.26), inset 0 1px 0 rgba(255, 239, 184, 0.08);
}

.admin-launcher strong,
.admin-launcher em {
  display: block;
}

.admin-launcher strong {
  color: #ffe0a4;
  font-size: 15px;
}

.admin-launcher em {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.admin-launcher b {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius);
  background: rgba(215, 169, 92, 0.08);
  color: #ffe0a4;
  font-size: 12px;
  padding: 0 10px;
}

.admin-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 32;
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.08), transparent 52%),
    rgba(5, 5, 4, 0.78);
  padding: 12px;
  backdrop-filter: blur(10px);
}

.admin-modal {
  width: min(920px, 100%);
  max-height: min(760px, calc(100dvh - 24px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border: 1px solid rgba(215, 169, 92, 0.36);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.08), transparent 24%),
    linear-gradient(145deg, rgba(215, 169, 92, 0.1), transparent 46%),
    rgba(24, 18, 13, 0.98);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.62), inset 0 1px 0 rgba(255, 239, 184, 0.08);
  overflow: hidden;
}

.admin-modal-head {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgba(215, 169, 92, 0.16);
  padding: 12px 14px;
}

.admin-modal-head h2 {
  margin: 0;
  color: #ffe0a4;
  font-size: 20px;
}

.admin-modal-head span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.admin-modal-body {
  min-height: 0;
  overflow: auto;
  padding: 14px;
}

.admin-modal-section + .admin-modal-section {
  margin-top: 16px;
}

.admin-modal-section h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 14px;
}

@media (max-width: 600px) {
  .admin-modal-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-modal-head .admin-head-actions {
    width: 100%;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) 38px;
  }

  .admin-modal-head .admin-head-actions .icon-button {
    width: 38px;
    min-width: 38px;
    min-height: 34px;
  }
}

.admin-head-actions {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.friend-form,
.friend-invite-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}

.social-status-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 10px;
}

.social-status-row span {
  min-height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(243, 223, 185, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent),
    rgba(16, 11, 7, 0.32);
  color: var(--muted);
  font-size: 11px;
}

.social-status-row strong {
  color: var(--text);
  font-size: 15px;
}

.admin-stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 10px;
}

.admin-stat-row span {
  min-height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(14, 10, 7, 0.34);
  color: var(--muted);
  font-size: 11px;
}

.admin-stat-row strong {
  color: #ffe0a4;
  font-size: 15px;
}

.friend-form input {
  min-width: 0;
}

.friend-invite-tools {
  margin-top: 10px;
  grid-template-columns: auto minmax(0, 1fr);
  color: var(--muted);
  font-size: 12px;
}

.friend-invite-tools select {
  width: 100%;
}

.friend-invites-list,
.friends-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.friend-invite,
.friend-row {
  display: grid;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(243, 223, 185, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(14, 10, 7, 0.28);
}

.admin-room-list {
  display: grid;
  gap: 8px;
}

.admin-room-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-height: 56px;
  padding: 8px;
  border: 1px solid rgba(243, 223, 185, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(14, 10, 7, 0.32);
}

.admin-room-row strong,
.admin-room-row span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-room-row strong {
  color: var(--text);
  font-size: 13px;
}

.admin-room-row span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.admin-user-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.admin-user-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(140px, 220px) auto;
  align-items: center;
  gap: 8px;
  min-height: 58px;
  padding: 8px;
  border: 1px solid rgba(243, 223, 185, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(14, 10, 7, 0.32);
}

.admin-user-row strong,
.admin-user-row span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-user-row strong {
  color: var(--text);
  font-size: 13px;
}

.admin-user-row span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.admin-user-row input {
  width: 100%;
  min-height: 38px;
  min-width: 0;
}

@media (max-width: 600px) {
  .admin-user-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .admin-user-row input {
    grid-column: 1 / -1;
  }
}

.friend-invite {
  grid-template-columns: minmax(0, 1fr) auto;
  border-color: rgba(215, 169, 92, 0.34);
  background:
    linear-gradient(135deg, rgba(215, 169, 92, 0.12), transparent 48%),
    rgba(7, 10, 10, 0.28);
}

.friend-row {
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.friend-invite strong,
.friend-invite span,
.friend-row strong,
.friend-row span {
  display: block;
}

.friend-invite strong,
.friend-row strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.friend-invite span,
.friend-row span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.friend-invite em {
  display: block;
  margin-top: 5px;
  color: var(--soft);
  font-size: 11px;
  font-style: normal;
}

.friend-invite-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.friend-invite-actions .primary-button,
.friend-invite-actions .secondary-button {
  width: auto;
  min-width: 58px;
}

.online-text {
  color: #9ed7aa !important;
}

.offline-text {
  color: var(--soft) !important;
}

.friend-actions {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  max-width: 132px;
}

.roadmap-list {
  display: grid;
  gap: 8px;
}

.roadmap-item {
  min-height: 58px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(243, 223, 185, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(14, 10, 7, 0.28);
  padding: 8px;
}

.roadmap-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 40% 28%, rgba(215, 169, 92, 0.14), transparent 50%),
    rgba(15, 10, 7, 0.4);
}

.roadmap-icon .pixel-icon-canvas {
  width: 36px;
  height: 36px;
}

.roadmap-item strong,
.roadmap-item span {
  display: block;
}

.roadmap-item strong {
  font-size: 13px;
}

.roadmap-item span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.join-box {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  margin-top: 10px;
}

.rooms-list {
  display: grid;
  gap: 8px;
}

.room-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 11px;
  border-color: rgba(215, 169, 92, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.052), transparent),
    linear-gradient(90deg, rgba(111, 163, 122, 0.08), transparent 54%),
    rgba(28, 21, 15, 0.72);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.016),
    0 8px 22px rgba(0, 0, 0, 0.16);
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    background 140ms ease;
}

.room-row:hover {
  transform: translateY(-1px);
  border-color: rgba(215, 169, 92, 0.3);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.068), transparent),
    linear-gradient(90deg, rgba(215, 169, 92, 0.1), transparent 58%),
    rgba(39, 29, 20, 0.84);
}

.room-title-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  font-weight: 800;
}

.room-mode {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(127, 169, 140, 0.28);
  border-radius: var(--radius);
  color: #cfe8d7;
  background: rgba(127, 169, 140, 0.08);
  font-size: 12px;
  padding: 2px 7px;
}

.room-count {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(215, 169, 92, 0.26);
  border-radius: var(--radius);
  color: #f2d7a0;
  background: rgba(215, 169, 92, 0.08);
  font-size: 12px;
  padding: 2px 7px;
}

.room-spectators,
.spectator-chip {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(111, 145, 182, 0.28);
  border-radius: var(--radius);
  color: #d7e7f6;
  background: rgba(111, 145, 182, 0.08);
  font-size: 12px;
  padding: 2px 7px;
  white-space: nowrap;
}

.room-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
}

.watch-button {
  border-color: rgba(111, 145, 182, 0.28);
}

.room-row.mode-ai .room-mode {
  border-color: rgba(111, 145, 182, 0.3);
  color: #d7e7f6;
  background: rgba(111, 145, 182, 0.08);
}

.room-players {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.player-presence {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
}

.player-presence i {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 10px rgba(127, 169, 140, 0.42);
}

.player-presence.offline {
  color: var(--soft);
}

.player-presence.offline i {
  background: #59645d;
  box-shadow: none;
}

.room-code {
  color: var(--amber);
  font-weight: 900;
}

.empty-state {
  min-height: 90px;
  display: grid;
  place-content: center;
  border: 1px dashed rgba(215, 169, 92, 0.24);
  border-radius: var(--radius);
  color: var(--muted);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent),
    rgba(14, 10, 7, 0.22);
  text-align: center;
  padding: 16px;
}

.empty-state.small {
  min-height: 58px;
  padding: 10px;
}

.match-page {
  min-height: 100vh;
  min-height: 100dvh;
  padding: 10px;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 10px;
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.36), rgba(8, 7, 6, 0.9)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.72) 0 18%, transparent 48%, rgba(8, 7, 6, 0.64)),
    url("/assets/lobby-lounge.png") center / cover no-repeat;
}

body[data-view="match"][data-game="gomoku"] .match-page {
  background:
    radial-gradient(circle at 50% 38%, rgba(215, 169, 92, 0.08), transparent 42%),
    linear-gradient(180deg, rgba(8, 7, 6, 0.28), rgba(8, 7, 6, 0.9)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.76) 0 18%, transparent 48%, rgba(8, 7, 6, 0.68)),
    url("/assets/game-bg-gomoku.png") center / cover no-repeat,
    #080706;
}

body[data-view="match"][data-game="xiangqi"] .match-page {
  background:
    radial-gradient(circle at 50% 36%, rgba(184, 62, 48, 0.1), transparent 38%),
    linear-gradient(180deg, rgba(8, 7, 6, 0.3), rgba(8, 7, 6, 0.9)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.78) 0 18%, transparent 48%, rgba(8, 7, 6, 0.68)),
    url("/assets/game-bg-xiangqi.png") center / cover no-repeat,
    #080706;
}

body[data-view="match"][data-game="zhengshangyou"] .match-page {
  background:
    radial-gradient(circle at 50% 36%, rgba(170, 73, 68, 0.11), transparent 40%),
    linear-gradient(180deg, rgba(8, 7, 6, 0.34), rgba(8, 7, 6, 0.92)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.78) 0 18%, transparent 50%, rgba(8, 7, 6, 0.72)),
    url("/assets/game-bg-zhengshangyou.png") center / cover no-repeat,
    #080706;
}

body[data-view="match"][data-game="undercover"] .match-page {
  background:
    radial-gradient(circle at 50% 34%, rgba(127, 169, 140, 0.11), transparent 42%),
    linear-gradient(180deg, rgba(8, 7, 6, 0.34), rgba(8, 7, 6, 0.93)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.78) 0 18%, transparent 50%, rgba(8, 7, 6, 0.72)),
    url("/assets/game-bg-undercover.png") center / cover no-repeat,
    #080706;
}

.match-page::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at center, transparent 0 52%, rgba(0, 0, 0, 0.42) 100%),
    linear-gradient(180deg, rgba(215, 169, 92, 0.08), transparent 32%);
}

body[data-view="match"] .room-pill,
body[data-view="match"] .status-strip,
body[data-view="match"] .match-dock,
body[data-view="match"] .waiting-card,
body[data-view="match"] .chat-sheet,
body[data-view="match"] .voice-sheet {
  background-blend-mode: screen, normal, soft-light, normal;
}

body[data-view="match"] .room-pill,
body[data-view="match"] .match-dock {
  background:
    linear-gradient(180deg, rgba(255, 247, 214, 0.08), transparent 38%),
    linear-gradient(135deg, rgba(215, 169, 92, 0.12), transparent 52%),
    var(--wood-photo) center / 300px 300px,
    rgba(25, 18, 12, 0.8);
}

body[data-view="match"] .status-strip,
body[data-view="match"] .waiting-card,
body[data-view="match"] .chat-sheet,
body[data-view="match"] .voice-sheet {
  background:
    linear-gradient(180deg, rgba(255, 247, 214, 0.075), transparent 34%),
    linear-gradient(135deg, rgba(215, 169, 92, 0.11), transparent 54%),
    var(--wood-photo) center / 280px 280px,
    rgba(18, 16, 12, 0.84);
}

body[data-view="match"] .seat-panel {
  background:
    linear-gradient(180deg, rgba(255, 247, 214, 0.08), transparent 32%),
    linear-gradient(160deg, rgba(215, 169, 92, 0.13), transparent 48%),
    var(--wood-photo) center / 320px 320px,
    linear-gradient(180deg, rgba(67, 42, 25, 0.78), rgba(22, 17, 13, 0.94));
  background-blend-mode: screen, normal, soft-light, normal;
}

body[data-view="match"] .primary-button {
  background:
    linear-gradient(180deg, rgba(255, 247, 214, 0.24), transparent 30%),
    linear-gradient(180deg, rgba(242, 205, 126, 0.86), rgba(184, 116, 62, 0.88) 56%, rgba(113, 64, 32, 0.92)),
    var(--brass-photo) center / 180px 180px;
  background-blend-mode: screen, normal, overlay;
}

.match-topbar {
  width: min(1260px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
}

.room-pill {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent),
    rgba(30, 22, 16, 0.78);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  overflow: hidden;
}

.room-pill strong {
  color: var(--amber);
}

.match-stage {
  width: min(1260px, 100%);
  min-height: 0;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(82px, 148px) minmax(280px, 1fr) minmax(82px, 148px);
  gap: 10px;
  align-items: stretch;
}

.match-stage.multiplayer-stage {
  width: min(1500px, 100%);
  grid-template-columns: minmax(0, 1fr);
}

.seat-panel {
  position: relative;
  min-width: 0;
  border: 1px solid rgba(215, 169, 92, 0.22);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent 30%),
    linear-gradient(160deg, rgba(215, 169, 92, 0.12), transparent 46%),
    linear-gradient(180deg, rgba(72, 42, 22, 0.64), rgba(24, 18, 13, 0.92));
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 10px;
  padding: 10px 8px;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 16px 38px rgba(0, 0, 0, 0.24);
  overflow: hidden;
}

.seat-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 239, 184, 0.06), transparent 28% 72%, rgba(0, 0, 0, 0.1)),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.045), transparent 34%);
  opacity: 0.75;
}

.seat-panel.active-turn {
  border-color: rgba(215, 169, 92, 0.62);
  box-shadow:
    inset 0 0 0 1px rgba(215, 169, 92, 0.2),
    0 0 28px rgba(215, 169, 92, 0.12),
    0 16px 38px rgba(0, 0, 0, 0.24);
}

.seat-panel.offline {
  opacity: 0.66;
}

.seat-panel.offline .avatar-wrap {
  filter: grayscale(0.55);
}

.seat-panel.active-turn::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  width: 28px;
  height: 3px;
  border-radius: 999px;
  background: var(--amber);
  box-shadow: 0 0 16px rgba(215, 169, 92, 0.56);
  transform: translateX(-50%);
}

.seat-name {
  width: 100%;
  min-height: 20px;
  color: var(--text);
  font-weight: 800;
  font-size: 13px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-meta {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.speaking .avatar-wrap {
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.22), 0 0 22px rgba(127, 169, 140, 0.24);
}

.voice-wave {
  height: 20px;
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 3px;
}

.voice-wave span {
  width: 4px;
  height: 6px;
  background: var(--green);
  opacity: 0.45;
}

.speaking .voice-wave span:nth-child(1) {
  height: 9px;
}

.speaking .voice-wave span:nth-child(2) {
  height: 16px;
}

.speaking .voice-wave span:nth-child(3) {
  height: 12px;
}

.board-panel {
  position: relative;
  min-width: 0;
  min-height: 0;
  border: 1px solid rgba(215, 169, 92, 0.34);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent 26%),
    linear-gradient(145deg, rgba(111, 163, 122, 0.14), transparent 36%),
    linear-gradient(315deg, rgba(215, 169, 92, 0.1), transparent 38%),
    linear-gradient(180deg, rgba(48, 78, 61, 0.8), rgba(18, 31, 24, 0.94)),
    rgba(14, 20, 18, 0.9);
  padding: 12px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 10px;
  box-shadow:
    inset 0 0 0 6px rgba(78, 42, 22, 0.28),
    inset 0 0 0 7px rgba(215, 169, 92, 0.1),
    var(--inset-felt),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 26px 74px rgba(0, 0, 0, 0.44);
  overflow: hidden;
}

.board-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    linear-gradient(90deg, transparent, rgba(243, 223, 185, 0.05), transparent),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 34%),
    linear-gradient(to right, rgba(243, 223, 185, 0.025) 1px, transparent 1px),
    radial-gradient(circle at center, rgba(0, 0, 0, 0.18), transparent 58%);
  background-size: 100% 100%, 100% 100%, 28px 28px, 100% 100%;
}

.board-panel > * {
  position: relative;
  z-index: 1;
}

.status-strip {
  min-height: 38px;
  display: grid;
  grid-template-columns: minmax(82px, auto) minmax(0, 1fr) minmax(104px, auto);
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    linear-gradient(90deg, rgba(215, 169, 92, 0.11), transparent 50%),
    rgba(12, 18, 15, 0.5);
  color: #cbbd9d;
  font-size: 13px;
  padding: 0 12px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.018);
}

.status-strip > span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  justify-self: start;
}

.status-strip strong {
  min-width: 0;
  color: #ffe0a4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  justify-self: end;
}

.action-status-slot {
  min-width: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.board-wrap,
.gomoku-wrap {
  position: relative;
  min-height: 0;
  display: grid;
  place-items: center;
  overscroll-behavior: contain;
  border-radius: var(--radius);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.12), transparent 58%),
    linear-gradient(180deg, rgba(4, 8, 7, 0.2), rgba(4, 8, 7, 0.36));
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.22);
}

.board-panel.game-zhengshangyou {
  gap: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent 26%),
    linear-gradient(145deg, rgba(215, 169, 92, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(58, 28, 28, 0.78), rgba(28, 16, 15, 0.94)),
    rgba(25, 12, 12, 0.96);
}

.board-wrap.game-zhengshangyou {
  place-items: stretch center;
  align-content: stretch;
}

.waiting-panel {
  position: absolute;
  inset: 12px;
  z-index: 6;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.1), transparent 58%),
    rgba(8, 12, 10, 0.54);
  backdrop-filter: blur(5px);
  pointer-events: auto;
}

.waiting-card {
  width: min(420px, calc(100% - 18px));
  max-height: min(430px, calc(100% - 18px));
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 30%),
    linear-gradient(135deg, rgba(215, 169, 92, 0.12), transparent 50%),
    rgba(30, 23, 16, 0.92);
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  overflow: auto;
}

.waiting-head,
.waiting-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.waiting-head strong,
.waiting-head span {
  display: block;
}

.waiting-head strong {
  font-size: 16px;
}

.waiting-head span,
.waiting-note {
  color: var(--muted);
  font-size: 12px;
}

.waiting-seats {
  display: grid;
  gap: 8px;
}

.waiting-seat {
  min-height: 58px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(10, 14, 12, 0.38);
  padding: 8px;
}

.waiting-seat.empty {
  color: var(--soft);
  border-style: dashed;
}

.waiting-seat.offline {
  opacity: 0.72;
}

.waiting-seat strong,
.waiting-seat span {
  display: block;
}

.waiting-seat strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.waiting-seat span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.mini-button {
  min-height: 30px;
  padding: 0 10px;
  font-size: 12px;
}

.spectator-hand-note {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed rgba(111, 145, 182, 0.28);
  border-radius: var(--radius);
  color: #d7e7f6;
  background: rgba(7, 10, 12, 0.34);
  font-size: 12px;
  padding: 6px 12px;
}

.mahjong-self-hand .spectator-hand-note,
.zheng-hand .spectator-hand-note {
  width: min(280px, 100%);
  margin: auto;
}

.gomoku-board {
  position: relative;
  width: min(100%, calc(100vh - 126px));
  max-width: 720px;
  aspect-ratio: 1;
  display: grid;
  grid-template-columns: repeat(var(--gomoku-size, 15), 1fr);
  grid-template-rows: repeat(var(--gomoku-size, 15), 1fr);
  border: 1px solid rgba(244, 209, 139, 0.42);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(35, 20, 11, 0.18), transparent 18% 82%, rgba(35, 20, 11, 0.22)),
    linear-gradient(135deg, rgba(255, 224, 164, 0.07), transparent 34%),
    url("/assets/gomoku-board-wood.webp") center / cover no-repeat,
    #8d633d;
  box-shadow:
    inset 0 0 0 6px rgba(45, 27, 15, 0.34),
    inset 0 0 34px rgba(32, 18, 9, 0.24),
    0 22px 48px rgba(0, 0, 0, 0.4);
}

.gomoku-board::before {
  content: "";
  position: absolute;
  inset: var(--gomoku-edge, 3.333333%);
  z-index: 0;
  pointer-events: none;
  border: 1px solid rgba(57, 42, 22, 0.46);
  background:
    linear-gradient(to right, rgba(57, 42, 22, 0.42) 0 1px, transparent 1px) 0 0 / var(--gomoku-line-step, 7.142857%) 100%,
    linear-gradient(to bottom, rgba(57, 42, 22, 0.42) 0 1px, transparent 1px) 0 0 / 100% var(--gomoku-line-step, 7.142857%);
}

.gomoku-board::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at var(--gomoku-star-low, 23.333%) var(--gomoku-star-low, 23.333%), rgba(57, 36, 16, 0.5) 0 3px, transparent 4px),
    radial-gradient(circle at var(--gomoku-star-mid, 50%) var(--gomoku-star-mid, 50%), rgba(57, 36, 16, 0.5) 0 3px, transparent 4px),
    radial-gradient(circle at var(--gomoku-star-high, 76.667%) var(--gomoku-star-high, 76.667%), rgba(57, 36, 16, 0.5) 0 3px, transparent 4px),
    radial-gradient(circle at var(--gomoku-star-low, 23.333%) var(--gomoku-star-high, 76.667%), rgba(57, 36, 16, 0.38) 0 2.5px, transparent 3.5px),
    radial-gradient(circle at var(--gomoku-star-high, 76.667%) var(--gomoku-star-low, 23.333%), rgba(57, 36, 16, 0.38) 0 2.5px, transparent 3.5px);
}

.cell {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-width: 0;
  touch-action: manipulation;
  padding: 0;
  border: 0;
  background: transparent;
}

.cell:hover {
  background: rgba(255, 236, 186, 0.08);
}

.cell.keyboard-focus::before {
  content: "";
  position: absolute;
  inset: 16%;
  border: 3px solid rgba(242, 205, 126, 0.96);
  border-radius: 999px;
  box-shadow: 0 0 14px rgba(242, 205, 126, 0.5);
  pointer-events: none;
}

body:not([data-input-mode="keyboard"]) .cell.keyboard-focus::before {
  content: none;
}

.cell.empty:hover::after {
  content: "";
  width: 52%;
  aspect-ratio: 1;
  border-radius: 999px;
  background: rgba(255, 247, 229, 0.18);
  box-shadow: inset 0 0 0 1px rgba(255, 247, 229, 0.28);
}

.stone {
  position: relative;
  width: 74%;
  aspect-ratio: 1;
  border-radius: 999px;
  border: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  filter: drop-shadow(0 4px 3px rgba(0, 0, 0, 0.42));
}

.stone.black {
  background-image: url("/assets/gomoku-stone-black.webp");
}

.stone.white {
  background-image: url("/assets/gomoku-stone-white.webp");
}

.cell.last .stone {
  outline: 0;
}

.cell.last .stone::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16%;
  aspect-ratio: 1;
  border: 1px solid rgba(54, 35, 15, 0.7);
  border-radius: 999px;
  background: #d5a24a;
  box-shadow:
    inset 0 1px 0 rgba(255, 241, 194, 0.7),
    0 1px 3px rgba(0, 0, 0, 0.34);
  transform: translate(-50%, -50%);
}

.cell.fresh .stone {
  animation: stoneDrop 180ms ease-out;
}

.cell.fresh.last .stone {
  animation: stoneDrop 180ms ease-out;
}

.cell.fresh.last .stone::after {
  animation: lastMarkerPop 360ms ease-out;
}

.cell.win .stone {
  filter:
    drop-shadow(0 4px 3px rgba(0, 0, 0, 0.42))
    drop-shadow(0 0 7px rgba(127, 169, 140, 0.72));
}

.zheng-board {
  position: relative;
  isolation: isolate;
  width: min(100%, 1220px);
  min-height: 0;
  height: 100%;
  display: grid;
  align-items: stretch;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.18), transparent 54%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.18), transparent 20% 80%, rgba(0, 0, 0, 0.18));
}

.zheng-table {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(220px, 1fr) auto;
  gap: 8px;
  padding: 4px;
}

.zheng-rival-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 6px;
}

.zheng-player {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 6px;
  min-height: 42px;
  padding: 5px 8px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent),
    rgba(8, 10, 9, 0.36);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.018);
}

.zheng-player.active {
  border-color: rgba(215, 169, 92, 0.52);
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.18), transparent),
    rgba(25, 18, 12, 0.52);
  box-shadow:
    0 0 0 3px rgba(215, 169, 92, 0.1),
    0 8px 18px rgba(0, 0, 0, 0.2);
}

.zheng-player.finished {
  border-color: rgba(127, 169, 140, 0.34);
}

.zheng-player strong,
.zheng-player span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.zheng-player span {
  color: var(--muted);
  font-size: 12px;
}

.zheng-center {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(170px, 220px);
  gap: 8px;
}

.zheng-current,
.zheng-log,
.zheng-hand-panel {
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(7, 10, 10, 0.34);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.018);
}

.zheng-current {
  position: relative;
  display: grid;
  place-items: center;
  padding: 10px;
  overflow: hidden;
}

.zheng-current::before {
  content: "";
  position: absolute;
  inset: 12px;
  pointer-events: none;
  border: 1px dashed rgba(215, 169, 92, 0.22);
  border-radius: var(--radius);
  background: radial-gradient(ellipse at center, rgba(215, 169, 92, 0.08), transparent 62%);
}

.zheng-current-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: min(190px, 100%);
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.zheng-current-kicker,
.zheng-hand-head span {
  position: relative;
  color: var(--muted);
  font-size: 12px;
}

.zheng-current-title {
  position: relative;
  color: #ffe0a4;
  font-size: 20px;
  line-height: 1.15;
}

.zheng-play-cards,
.zheng-hand {
  display: flex;
  align-items: center;
}

.zheng-play-cards {
  position: relative;
  min-height: 122px;
  justify-content: center;
  flex-wrap: wrap;
  align-content: center;
  gap: 8px;
}

.zheng-play-cards .poker-card {
  flex-basis: 72px;
  width: 72px;
  height: 102px;
  font-size: 22px;
}

.zheng-log {
  display: grid;
  align-content: start;
  gap: 5px;
  padding: 9px;
  overflow: auto;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(20, 13, 10, 0.38);
}

.zheng-log span {
  color: #cbbd9d;
  font-size: 12px;
}

.zheng-hand-panel {
  position: relative;
  min-width: 0;
  overflow: visible;
  padding: 7px 10px 9px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent),
    linear-gradient(90deg, rgba(215, 169, 92, 0.08), transparent 44%),
    rgba(9, 12, 10, 0.42);
}

.zheng-hand-panel.my-turn {
  border-color: rgba(215, 169, 92, 0.42);
}

.zheng-hand-head,
.zheng-hand-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.zheng-hand-head strong,
.zheng-hand-head span,
.zheng-turn-badge strong,
.zheng-turn-badge span {
  display: block;
}

.zheng-hand-toolbar {
  position: absolute;
  left: 50%;
  top: -6px;
  z-index: 3;
  width: min(620px, calc(100% - 20px));
  margin: 0;
  justify-content: center;
  transform: translate(-50%, -100%);
  pointer-events: none;
}

.zheng-turn-badge {
  min-height: 34px;
  display: grid;
  align-content: center;
  min-width: min(210px, 42%);
  border: 1px solid rgba(215, 169, 92, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent),
    rgba(12, 15, 13, 0.72);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  padding: 5px 9px;
}

.zheng-turn-badge strong {
  color: var(--text);
  font-size: 14px;
  line-height: 1.1;
}

.zheng-turn-badge span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.1;
}

.zheng-actions {
  display: inline-flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 6px;
  pointer-events: auto;
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent),
    rgba(12, 15, 13, 0.74);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  padding: 4px;
}

.zheng-actions .mini-button {
  min-width: 54px;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1;
}

.zheng-actions .zheng-play-button {
  min-width: 86px;
}

.zheng-hand {
  min-width: 0;
  min-height: 136px;
  overflow-x: auto;
  overflow-y: hidden;
  align-items: end;
  padding: 8px 34px 6px 10px;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.12), transparent 42%),
    rgba(0, 0, 0, 0.12);
}

.poker-card {
  flex: 0 0 76px;
  width: 76px;
  height: 108px;
  display: block;
  padding: 0;
  border: 0;
  border-radius: 8px;
  color: #1e2422;
  background-color: #f4ead8;
  background-image: url("/assets/poker-deck-atlas.webp");
  background-repeat: no-repeat;
  background-size: 900% 600%;
  box-shadow:
    0 12px 20px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(255, 255, 255, 0.22);
  font-weight: 900;
  image-rendering: auto;
  touch-action: manipulation;
  transition:
    transform 140ms ease,
    box-shadow 140ms ease;
}

.poker-card.card-back {
  background-image: url("/assets/poker-card-back.webp");
  background-position: center;
  background-size: cover;
}

.zheng-hand .poker-card {
  margin-right: -18px;
}

.zheng-hand .poker-card:last-child {
  margin-right: 0;
}

.poker-card:not(:disabled) {
  cursor: pointer;
}

.poker-card:disabled {
  opacity: 1;
}

.poker-card.selected {
  transform: translateY(-18px);
  box-shadow:
    0 16px 26px rgba(0, 0, 0, 0.34),
    0 0 0 3px rgba(215, 169, 92, 0.32),
    0 0 22px rgba(215, 169, 92, 0.16);
  animation: cardSelectPulse 240ms ease-out;
}

.zheng-hand .poker-card:not(:disabled):hover {
  transform: translateY(-8px);
}

.zheng-hand .poker-card.selected:hover {
  transform: translateY(-18px);
}

.poker-card.red {
  color: #a73a31;
}

.poker-card.black {
  color: #17201f;
}

.poker-card span {
  line-height: 1.05;
}

.zheng-effect-feedback {
  position: absolute;
  left: 50%;
  top: 47%;
  z-index: 12;
  min-width: 190px;
  display: grid;
  justify-items: center;
  gap: 4px;
  pointer-events: none;
  transform: translate(-50%, -50%);
  text-align: center;
  filter: drop-shadow(0 12px 18px rgba(0, 0, 0, 0.5));
  animation: zhengEffectIn 1.05s cubic-bezier(.18,.75,.16,1) both;
}

.zheng-effect-feedback::before,
.zheng-effect-feedback::after {
  content: "";
  position: absolute;
  inset: -52px -84px;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 210, 116, 0.28), rgba(173, 72, 30, 0.08) 42%, transparent 68%);
  animation: zhengEffectBurst .72s ease-out both;
}

.zheng-effect-feedback::after {
  inset: -22px -60px;
  border: 1px solid rgba(255, 222, 154, 0.52);
  background: transparent;
}

.zheng-effect-feedback strong {
  color: #fff0c8;
  font-family: "STKaiti", "KaiTi", serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1;
  letter-spacing: .08em;
  text-shadow: 0 2px 0 #6d2d16, 0 0 24px rgba(255, 174, 72, 0.78);
}

.zheng-effect-feedback span {
  border: 1px solid rgba(255, 224, 164, 0.28);
  border-radius: 999px;
  padding: 4px 11px;
  color: #ecd7ad;
  background: rgba(20, 12, 8, 0.72);
  font-size: 12px;
}

.zheng-effect-feedback.effect-straight strong,
.zheng-effect-feedback.effect-sequence strong,
.zheng-effect-feedback.effect-airplane strong {
  color: #e7f4d9;
  text-shadow: 0 2px 0 #294f39, 0 0 24px rgba(126, 197, 151, 0.72);
}

.zheng-effect-feedback.effect-straight::before,
.zheng-effect-feedback.effect-sequence::before,
.zheng-effect-feedback.effect-airplane::before {
  background: radial-gradient(ellipse, rgba(126, 197, 151, 0.24), transparent 68%);
}

.zheng-effect-feedback.effect-rocket strong {
  color: #fff;
  text-shadow: 0 2px 0 #6e251c, 0 0 18px #ffb14a, 0 0 38px rgba(225, 77, 45, 0.9);
}

.zheng-effect-feedback.effect-finish strong {
  color: #fff0b0;
  text-shadow: 0 2px 0 #604718, 0 0 28px rgba(236, 203, 99, 0.82);
}

.zheng-board.zheng-effect-bomb,
.zheng-board.zheng-effect-rocket {
  animation: zhengTableImpact .38s ease-out;
}

@keyframes zhengEffectIn {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.35) rotate(-4deg); }
  24% { opacity: 1; transform: translate(-50%, -50%) scale(1.14) rotate(1deg); }
  48% { transform: translate(-50%, -50%) scale(1); }
  82% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -55%) scale(1.04); }
}

@keyframes zhengEffectBurst {
  from { opacity: 0; transform: scale(.35); }
  35% { opacity: 1; }
  to { opacity: 0; transform: scale(1.2); }
}

@keyframes zhengTableImpact {
  0%, 100% { transform: translate(0); }
  22% { transform: translate(-4px, 2px); }
  46% { transform: translate(4px, -2px); }
  68% { transform: translate(-2px, 1px); }
}


.xiangqi-board {
  position: relative;
  width: min(100%, calc(100vh - 126px));
  max-width: 650px;
  aspect-ratio: 9 / 10;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  grid-template-rows: repeat(10, 1fr);
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: var(--radius);
  overflow: hidden;
  padding: 5.2% 5.8%;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.13), transparent 32%),
    linear-gradient(90deg, rgba(72, 42, 16, 0.1), transparent 20%, rgba(255, 230, 180, 0.055) 45%, transparent 72%),
    linear-gradient(315deg, rgba(105, 65, 25, 0.12), transparent 42%),
    url("/assets/xiangqi-board-wood.webp") center / cover no-repeat,
    #b9854d;
  background-size:
    100% 100%,
    100% 100%,
    100% 100%,
    cover;
  box-shadow:
    inset 0 0 0 4px rgba(68, 43, 18, 0.2),
    inset 0 0 34px rgba(81, 49, 20, 0.18),
    0 18px 42px rgba(0, 0, 0, 0.34);
}

.xiangqi-board::before {
  content: "";
  position: absolute;
  inset: 9.7% 10.7%;
  z-index: 1;
  pointer-events: none;
  border: 2px solid rgba(57, 42, 22, 0.52);
  border-radius: 4px;
  background:
    linear-gradient(to right, transparent calc(12.5% - 0.5px), rgba(57, 42, 22, 0.46) calc(12.5% - 0.5px) calc(12.5% + 0.5px), transparent calc(12.5% + 0.5px)),
    linear-gradient(to bottom, transparent calc(11.111% - 0.5px), rgba(57, 42, 22, 0.42) calc(11.111% - 0.5px) calc(11.111% + 0.5px), transparent calc(11.111% + 0.5px));
  background-size:
    12.5% 100%,
    100% 11.111%;
  box-shadow:
    inset 0 0 0 1px rgba(255, 232, 180, 0.08),
    inset 0 0 28px rgba(58, 33, 12, 0.12);
}

.xiangqi-board::after {
  content: "";
  position: absolute;
  inset: 9.7% 10.7%;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(to bottom, transparent 44.2%, rgba(57, 42, 22, 0.5) 44.2% 44.9%, rgba(185, 133, 77, 0.98) 44.9% 55.1%, rgba(57, 42, 22, 0.5) 55.1% 55.8%, transparent 55.8%),
    linear-gradient(41.6deg, transparent calc(50% - 1px), rgba(57, 42, 22, 0.58) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)) 37.5% 0 / 25% 22.222% no-repeat,
    linear-gradient(-41.6deg, transparent calc(50% - 1px), rgba(57, 42, 22, 0.58) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)) 37.5% 0 / 25% 22.222% no-repeat,
    linear-gradient(41.6deg, transparent calc(50% - 1px), rgba(57, 42, 22, 0.58) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)) 37.5% 77.778% / 25% 22.222% no-repeat,
    linear-gradient(-41.6deg, transparent calc(50% - 1px), rgba(57, 42, 22, 0.58) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)) 37.5% 77.778% / 25% 22.222% no-repeat;
}

.xiangqi-square {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 0;
  border: 0;
  background: radial-gradient(circle at center, rgba(57, 42, 22, 0.24) 0 2px, transparent 3px);
  transition:
    background 140ms ease,
    box-shadow 140ms ease;
  overflow: visible;
}

.xiangqi-square > * {
  position: relative;
  z-index: 3;
}

.xiangqi-square.river-label::before {
  content: none;
}

.xiangqi-square.palace {
  background: radial-gradient(circle at center, rgba(57, 42, 22, 0.3) 0 2px, transparent 3px);
}

.xiangqi-square.empty:hover::after {
  content: "";
  width: 38%;
  aspect-ratio: 1;
  border-radius: 999px;
  background: rgba(255, 247, 229, 0.18);
  box-shadow:
    inset 0 0 0 1px rgba(255, 247, 229, 0.28),
    0 0 16px rgba(215, 169, 92, 0.16);
}

.xiangqi-square.movable .xiangqi-piece {
  box-shadow:
    0 10px 18px rgba(0, 0, 0, 0.3),
    0 0 0 2px rgba(127, 169, 140, 0.28);
}

.xiangqi-square.targetable.empty::after {
  content: "";
  width: 18%;
  aspect-ratio: 1;
  border-radius: 999px;
  background: rgba(127, 169, 140, 0.34);
  box-shadow: 0 0 12px rgba(127, 169, 140, 0.28);
}

.xiangqi-square.targetable.has-piece .xiangqi-piece {
  box-shadow:
    0 10px 18px rgba(0, 0, 0, 0.3),
    0 0 0 3px rgba(200, 106, 95, 0.32);
}

.xiangqi-square.selected {
  background:
    radial-gradient(circle at center, rgba(215, 169, 92, 0.22), transparent 52%),
    linear-gradient(180deg, rgba(215, 169, 92, 0.22), transparent),
    rgba(184, 141, 82, 0.42);
}

.xiangqi-square.selected .xiangqi-piece {
  transform: translateY(-2px);
  box-shadow:
    0 14px 22px rgba(0, 0, 0, 0.34),
    0 0 0 3px rgba(215, 169, 92, 0.46);
  animation: pieceFocusPulse 520ms ease-out;
}

.xiangqi-square.last-from,
.xiangqi-square.last-to {
  box-shadow: inset 0 0 0 2px rgba(215, 169, 92, 0.46);
}

.xiangqi-square.last-from::before,
.xiangqi-square.last-to::before {
  content: "";
  position: absolute;
  inset: 18%;
  z-index: 0;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: 999px;
  pointer-events: none;
}

.xiangqi-piece {
  width: 80%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 0;
  background-color: transparent;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  color: #2a1c13;
  font-family: "KaiTi", "STKaiti", "Microsoft YaHei", serif;
  font-weight: 800;
  font-size: 24px;
  line-height: 1;
  box-shadow:
    0 10px 18px rgba(0, 0, 0, 0.36);
  transition:
    transform 140ms ease,
    box-shadow 140ms ease;
}

.xiangqi-piece.red {
  color: #8f2420;
  background-image: url("/assets/xiangqi-piece-red.webp");
  text-shadow:
    0 1px rgba(255, 238, 206, 0.72),
    0 0 1px rgba(82, 18, 16, 0.44);
}

.xiangqi-piece.black {
  color: #14231d;
  background-image: url("/assets/xiangqi-piece-black.webp");
  text-shadow:
    0 1px rgba(255, 238, 206, 0.68),
    0 0 1px rgba(4, 12, 9, 0.5);
}

.xiangqi-square.fresh .xiangqi-piece {
  animation:
    stoneDrop 180ms ease-out,
    lastMovePulse 900ms ease-out;
}

.undercover-board {
  position: relative;
  width: min(100%, 860px);
  min-height: min(720px, calc(100vh - 118px));
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr) auto;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(215, 169, 92, 0.38);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.16), transparent 58%),
    linear-gradient(135deg, rgba(127, 169, 140, 0.13), transparent 42%),
    linear-gradient(180deg, rgba(45, 68, 54, 0.76), rgba(17, 26, 22, 0.95)),
    rgba(20, 26, 24, 0.92);
  background-size:
    100% 100%,
    100% 100%,
    100% 100%,
    100% 100%;
  box-shadow:
    inset 0 0 0 7px rgba(65, 36, 14, 0.18),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 22px 52px rgba(0, 0, 0, 0.38);
  overflow: hidden;
}

.undercover-host {
  position: relative;
  z-index: 2;
  min-height: 76px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(244, 234, 216, 0.16);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, rgba(215, 169, 92, 0.18), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent),
    rgba(8, 12, 12, 0.54);
  padding: 10px;
  overflow: hidden;
}

.undercover-host.speaking {
  border-color: rgba(127, 169, 140, 0.42);
}

.undercover-host.voting {
  border-color: rgba(215, 169, 92, 0.48);
}

.host-orb {
  position: relative;
  width: 50px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: 999px;
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 239, 184, 0.92), rgba(141, 111, 57, 0.88) 68%),
    #8d6f39;
  color: #1b1309;
  font-weight: 900;
  box-shadow:
    inset 0 2px 0 rgba(255, 255, 255, 0.18),
    0 10px 20px rgba(0, 0, 0, 0.24);
}

.host-orb i,
.host-orb::before,
.host-orb::after {
  content: "";
  position: absolute;
  display: block;
}

.host-orb.speech-icon i {
  width: 21px;
  height: 15px;
  border: 3px solid #1b1309;
  border-radius: 5px;
}

.host-orb.speech-icon::after {
  left: 18px;
  bottom: 13px;
  width: 8px;
  height: 8px;
  border-left: 3px solid #1b1309;
  border-bottom: 3px solid #1b1309;
  transform: rotate(-18deg);
}

.host-orb.vote-icon i {
  width: 22px;
  height: 26px;
  border: 3px solid #1b1309;
  border-radius: 4px;
  transform: rotate(-8deg);
}

.host-orb.vote-icon::after {
  width: 18px;
  height: 3px;
  background: #1b1309;
  transform: rotate(-8deg);
}

.host-orb.end-icon i,
.host-orb.deal-icon i {
  width: 23px;
  height: 30px;
  border: 3px solid #1b1309;
  border-radius: 5px;
  transform: rotate(7deg);
}

.host-orb.end-icon::after {
  width: 18px;
  height: 18px;
  border-right: 4px solid #1b1309;
  border-bottom: 4px solid #1b1309;
  transform: rotate(45deg);
}

.host-orb.deal-icon::before {
  width: 20px;
  height: 28px;
  border: 3px solid #1b1309;
  border-radius: 5px;
  transform: translateX(-7px) rotate(-10deg);
}

.host-orb.deal-icon i {
  transform: translateX(7px) rotate(10deg);
}

.undercover-host strong,
.undercover-host span {
  display: block;
}

.undercover-host strong {
  font-size: 17px;
}

.undercover-host span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.undercover-deal {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.undercover-deal i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 82px;
  border: 1px solid rgba(215, 169, 92, 0.5);
  border-radius: 7px;
  background:
    linear-gradient(135deg, rgba(215, 169, 92, 0.28), transparent 40%),
    linear-gradient(to right, rgba(244, 234, 216, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 234, 216, 0.06) 1px, transparent 1px),
    rgba(24, 31, 29, 0.96);
  background-size:
    100% 100%,
    10px 10px,
    10px 10px,
    100% 100%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.72) rotate(0deg);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.34);
}

.undercover-board.deal-animate .undercover-deal i {
  animation: dealCardFly 1550ms cubic-bezier(0.2, 0.72, 0.2, 1) forwards;
}

.undercover-deal i:nth-child(1) {
  --deal-x: -260px;
  --deal-y: -92px;
  --deal-rot: -8deg;
}

.undercover-deal i:nth-child(2) {
  --deal-x: -86px;
  --deal-y: -92px;
  --deal-rot: 4deg;
  animation-delay: 120ms;
}

.undercover-deal i:nth-child(3) {
  --deal-x: 86px;
  --deal-y: -92px;
  --deal-rot: -4deg;
  animation-delay: 240ms;
}

.undercover-deal i:nth-child(4) {
  --deal-x: 260px;
  --deal-y: -92px;
  --deal-rot: 8deg;
  animation-delay: 360ms;
}

.undercover-deal i:nth-child(5) {
  --deal-x: -132px;
  --deal-y: 122px;
  --deal-rot: 5deg;
  animation-delay: 480ms;
}

.undercover-deal i:nth-child(6) {
  --deal-x: 132px;
  --deal-y: 122px;
  --deal-rot: -5deg;
  animation-delay: 600ms;
}

.undercover-card {
  position: relative;
  z-index: 2;
  min-height: 178px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 76% 82%, rgba(215, 169, 92, 0.16), transparent 30%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(42, 31, 23, 0.94), rgba(13, 16, 14, 0.92));
  text-align: center;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    inset 0 -18px 40px rgba(0, 0, 0, 0.18),
    0 16px 34px rgba(0, 0, 0, 0.24);
}

.undercover-card span,
.undercover-card em,
.undercover-round span,
.undercover-player em,
.undercover-log span {
  color: var(--muted);
  font-style: normal;
  font-size: 12px;
}

.undercover-card strong {
  color: #ffe0a4;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1;
  font-weight: 900;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.32);
}

.undercover-flow {
  position: relative;
  z-index: 2;
  min-height: 44px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.undercover-flow span {
  display: grid;
  place-items: center;
  border: 1px solid rgba(244, 234, 216, 0.1);
  border-radius: 999px;
  background: rgba(8, 12, 12, 0.36);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.undercover-flow span.active {
  border-color: rgba(215, 169, 92, 0.42);
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.18), transparent),
    rgba(8, 12, 12, 0.36);
  color: #ffe0a4;
}

.undercover-players {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  align-content: start;
}

.undercover-player {
  min-height: 84px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent),
    rgba(8, 12, 12, 0.44);
  color: var(--text);
  padding: 8px;
  text-align: left;
}

.undercover-player:not(:disabled):hover {
  border-color: rgba(215, 169, 92, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent),
    rgba(215, 169, 92, 0.08);
}

.undercover-player.self {
  border-color: rgba(127, 169, 140, 0.42);
  background:
    linear-gradient(180deg, rgba(127, 169, 140, 0.14), transparent),
    rgba(8, 12, 12, 0.44);
}

.undercover-player.speaking {
  border-color: rgba(215, 169, 92, 0.62);
  box-shadow:
    0 0 0 3px rgba(215, 169, 92, 0.12),
    0 12px 26px rgba(0, 0, 0, 0.24);
  animation: currentSpeakerPulse 1300ms ease-in-out infinite;
}

.undercover-player.out {
  opacity: 0.55;
  filter: grayscale(0.35);
  transform: scale(0.98);
}

.undercover-player strong,
.undercover-player em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.undercover-log {
  position: relative;
  z-index: 2;
  min-height: 76px;
  display: grid;
  align-content: start;
  gap: 5px;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent),
    rgba(8, 12, 12, 0.32);
  padding: 9px 10px;
  overflow: auto;
}

.xiangqi-board {
  display: block;
  padding: 0;
  border-color: rgba(244, 209, 139, 0.44);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, rgba(78, 43, 18, 0.14), transparent 16% 84%, rgba(78, 43, 18, 0.18)),
    linear-gradient(135deg, rgba(255, 236, 186, 0.18), transparent 30%),
    repeating-linear-gradient(96deg, rgba(83, 47, 18, 0.08) 0 2px, transparent 2px 16px),
    linear-gradient(180deg, #c89254, #a66a36);
  box-shadow:
    inset 0 0 0 8px rgba(65, 36, 14, 0.28),
    inset 0 0 0 10px rgba(255, 232, 180, 0.08),
    inset 0 0 38px rgba(58, 33, 12, 0.28),
    0 24px 52px rgba(0, 0, 0, 0.42);
}

.xiangqi-board::before {
  inset: 2.4%;
  z-index: 0;
  border: 2px solid rgba(66, 39, 17, 0.36);
  border-radius: 6px;
  background:
    linear-gradient(90deg, rgba(255, 232, 180, 0.16), transparent 10%, transparent 90%, rgba(68, 40, 16, 0.18)),
    linear-gradient(180deg, rgba(255, 232, 180, 0.12), transparent 34%, rgba(68, 40, 16, 0.12));
  background-size: 100% 100%;
  box-shadow:
    inset 0 0 0 1px rgba(255, 232, 180, 0.08),
    inset 0 0 38px rgba(58, 33, 12, 0.16);
}

.xiangqi-board::after {
  content: none;
}

.xiangqi-lines {
  position: absolute;
  left: 7%;
  top: 6.45%;
  width: 86%;
  height: 87.1%;
  z-index: 1;
  pointer-events: none;
}

.xiangqi-lines line {
  vector-effect: non-scaling-stroke;
  stroke: rgba(51, 31, 14, 0.68);
  stroke-width: 1.45px;
  stroke-linecap: square;
}

.xiangqi-river-text {
  position: absolute;
  left: 7%;
  right: 7%;
  top: 50%;
  z-index: 2;
  min-height: 8.8%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  transform: translateY(-50%);
  border-top: 1px solid rgba(51, 31, 14, 0.56);
  border-bottom: 1px solid rgba(51, 31, 14, 0.56);
  background:
    linear-gradient(90deg, transparent, rgba(194, 137, 77, 0.96) 9% 91%, transparent),
    linear-gradient(180deg, rgba(255, 232, 180, 0.12), transparent 52%, rgba(81, 49, 20, 0.08));
  color: rgba(47, 28, 12, 0.8);
  font-family: "KaiTi", "STKaiti", "Microsoft YaHei", serif;
  font-size: 23px;
  font-weight: 900;
  letter-spacing: 0;
  pointer-events: none;
  text-shadow: 0 1px rgba(255, 232, 180, 0.22);
}

.xiangqi-river-text span:first-child {
  justify-self: end;
  padding-right: 9%;
}

.xiangqi-river-text span:last-child {
  justify-self: start;
  padding-left: 9%;
}

.xiangqi-square {
  position: absolute;
  width: 10.2%;
  aspect-ratio: 1;
  min-width: 0;
  transform: translate(-50%, -50%);
  background: transparent;
  box-shadow: none;
  z-index: 3;
}

.xiangqi-square::before {
  content: "";
  position: absolute;
  width: 5px;
  aspect-ratio: 1;
  border-radius: 999px;
  background: rgba(50, 31, 14, 0.28);
  pointer-events: none;
}

.xiangqi-square.has-piece::before {
  opacity: 0;
}

.xiangqi-square.palace,
.xiangqi-square.selected {
  background: transparent;
}

.xiangqi-square.selected::after {
  content: "";
  position: absolute;
  inset: 9%;
  z-index: 0;
  border-radius: 999px;
  background:
    radial-gradient(circle at center, rgba(215, 169, 92, 0.34), transparent 64%),
    rgba(255, 238, 190, 0.08);
  pointer-events: none;
}

.xiangqi-square.empty:hover::after {
  position: absolute;
  z-index: 0;
}

.xiangqi-square.targetable.empty::after {
  position: absolute;
  z-index: 0;
}

.xiangqi-square.last-from,
.xiangqi-square.last-to {
  box-shadow: none;
}

.xiangqi-square.last-from::before,
.xiangqi-square.last-to::before {
  inset: 20%;
  width: auto;
  aspect-ratio: auto;
  z-index: 1;
  border-color: rgba(215, 169, 92, 0.48);
  background: transparent;
}

.move-feedback {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 4;
  transform: translate(-50%, -50%) scale(0.92);
  min-width: 120px;
  max-width: min(280px, 70%);
  min-height: 42px;
  display: grid;
  place-items: center;
  padding: 10px 14px;
  border: 1px solid rgba(215, 169, 92, 0.28);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent),
    rgba(28, 22, 16, 0.94);
  color: var(--text);
  font-weight: 900;
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--shadow);
}

.move-feedback.show {
  animation: feedbackPop 1200ms ease forwards;
}

.move-feedback.show[data-tone="warn"] {
  border-color: rgba(200, 106, 95, 0.46);
  color: #ffd8d2;
  animation: feedbackPop 1200ms ease forwards, warnBuzz 180ms ease-out;
}

.move-feedback[data-tone="ai"] {
  border-color: rgba(111, 145, 182, 0.46);
  color: #d8e8f6;
}

.move-feedback[data-tone="win"] {
  border-color: rgba(215, 169, 92, 0.58);
  color: #ffe2a8;
}

.result-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: none;
  place-items: center;
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.12), transparent 54%),
    rgba(9, 10, 8, 0.62);
  backdrop-filter: blur(4px);
  border-radius: var(--radius-lg);
}

.result-overlay.show {
  display: grid;
}

.result-box {
  width: min(280px, calc(100% - 28px));
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid rgba(215, 169, 92, 0.44);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), transparent 34%),
    linear-gradient(135deg, rgba(215, 169, 92, 0.16), transparent 54%),
    rgba(31, 24, 17, 0.97);
  box-shadow:
    var(--shadow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
  text-align: center;
}

.result-box strong {
  color: #ffe0a4;
  font-size: 24px;
}

.result-box span {
  color: var(--muted);
  font-size: 13px;
}

.undercover-result-box {
  width: min(620px, calc(100% - 24px));
  max-height: min(620px, 86vh);
  overflow: auto;
}

.zheng-result-box {
  width: min(760px, calc(100% - 24px));
  max-height: min(720px, 88vh);
  gap: 14px;
  padding: 22px;
  overflow: auto;
}

.zheng-result-box > strong {
  font-size: clamp(26px, 4vw, 36px);
}

.zheng-result-box .reveal-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 10px;
}

.reveal-word-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.reveal-word-pair span {
  min-height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.22);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(215, 169, 92, 0.1);
  color: #ffe0a4;
  font-weight: 800;
}

.reveal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 8px;
}

.reveal-card {
  min-height: 64px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(8, 12, 12, 0.42);
  padding: 8px;
  text-align: left;
}

.reveal-card.out {
  border-color: rgba(200, 106, 95, 0.28);
}

.zheng-rank-card {
  grid-template-columns: auto auto minmax(0, 1fr);
  min-height: 82px;
  padding: 12px;
}

.zheng-rank-card.rank-first {
  border-color: rgba(215, 169, 92, 0.5);
  background:
    linear-gradient(135deg, rgba(215, 169, 92, 0.18), transparent 54%),
    rgba(8, 12, 12, 0.38);
}

.zheng-rank-card.self {
  box-shadow: inset 0 0 0 1px rgba(127, 169, 140, 0.34);
}

.rank-medal {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.38);
  border-radius: 999px;
  color: #ffe0a4;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.22), rgba(7, 10, 10, 0.28)),
    rgba(7, 10, 10, 0.42);
  font-weight: 900;
  font-size: 18px;
}

.reveal-card strong,
.reveal-card span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.floating-reaction {
  position: absolute;
  left: 50%;
  top: 18%;
  z-index: 4;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(215, 169, 92, 0.35);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent),
    rgba(20, 25, 24, 0.94);
  box-shadow: var(--shadow);
  animation: reactionFloat 1500ms ease forwards;
  pointer-events: none;
}

.floating-reaction strong {
  color: var(--amber);
}

@keyframes eggStageFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes eggScan {
  0%,
  62% {
    transform: translateX(-130%);
  }
  100% {
    transform: translateX(130%);
  }
}

@keyframes eggGlow {
  0%,
  100% {
    opacity: 0.62;
  }
  50% {
    opacity: 0.94;
  }
}

@keyframes eggPixelBounce {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-5px) rotate(-2deg);
  }
}

@keyframes eggShadow {
  0%,
  100% {
    opacity: 0.3;
    transform: translateX(-50%) scaleX(0.9);
  }
  50% {
    opacity: 0.2;
    transform: translateX(-50%) scaleX(0.72);
  }
}

@keyframes pixelColorShift {
  0%,
  100% {
    filter: saturate(1) brightness(1);
    transform: translateY(0);
  }
  48% {
    filter: saturate(1.35) brightness(1.1);
    transform: translateY(-1px);
  }
}

@keyframes lobbyLightSweep {
  0%, 42% {
    background-position: 140% 0, 0 0, 0 0;
    opacity: 0.28;
  }
  100% {
    background-position: -120% 0, 0 0, 0 0;
    opacity: 0.62;
  }
}

@keyframes feedbackPop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.9);
  }
  16% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  72% {
    opacity: 1;
    transform: translate(-50%, -52%) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -60%) scale(0.98);
  }
}

@keyframes warnBuzz {
  0%,
  100% {
    margin-left: 0;
  }
  35% {
    margin-left: -4px;
  }
  70% {
    margin-left: 4px;
  }
}

@keyframes cardSelectPulse {
  0% {
    filter: brightness(1);
  }
  45% {
    filter: brightness(1.12);
  }
  100% {
    filter: brightness(1);
  }
}

@keyframes pieceFocusPulse {
  0% {
    filter: brightness(1);
  }
  45% {
    filter: brightness(1.16);
  }
  100% {
    filter: brightness(1);
  }
}

@keyframes reactionFloat {
  0% {
    opacity: 0;
    transform: translate(-50%, 12px) scale(0.96);
  }
  20% {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -48px) scale(0.98);
  }
}

@keyframes currentSpeakerPulse {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

@keyframes dealCardFly {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.72) rotate(0deg);
  }
  14% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(0.82) rotate(0deg);
  }
  54%,
  82% {
    opacity: 1;
    transform: translate(calc(-50% + var(--deal-x)), calc(-50% + var(--deal-y))) scale(1) rotate(var(--deal-rot));
  }
  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--deal-x)), calc(-50% + var(--deal-y))) scale(0.98) rotate(var(--deal-rot));
  }
}

@keyframes lastMovePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(215, 169, 92, 0.62);
  }
  100% {
    box-shadow: 0 0 0 10px rgba(215, 169, 92, 0);
  }
}

@keyframes stoneDrop {
  0% {
    opacity: 0;
    transform: scale(0.72);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes lastMarkerPop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.35);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

.match-controls {
  position: relative;
  z-index: 8;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}

.chat-bar {
  min-width: 0;
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(7, 10, 10, 0.38);
  color: var(--text);
  padding: 0 12px;
  text-align: left;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.018);
}

.chat-bar.open {
  border-color: rgba(127, 169, 140, 0.62);
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.1);
}

.chat-bar:not(:disabled):hover {
  border-color: rgba(127, 169, 140, 0.44);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent),
    rgba(12, 17, 16, 0.44);
}

.chat-preview {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 13px;
}

.chat-drawer {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 60px;
  z-index: 7;
  pointer-events: none;
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.chat-drawer.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.voice-drawer {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 60px;
  z-index: 7;
  pointer-events: none;
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.voice-drawer.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.chat-sheet {
  width: min(560px, 100%);
  max-height: min(360px, 48vh);
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto minmax(90px, 1fr) auto auto;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(215, 169, 92, 0.24);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent 26%),
    rgba(24, 19, 14, 0.88);
  backdrop-filter: blur(14px);
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025);
}

.voice-sheet {
  width: min(360px, 100%);
  margin: 0 0 0 0;
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(215, 169, 92, 0.24);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 28%),
    rgba(24, 19, 14, 0.9);
  backdrop-filter: blur(14px);
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025);
}

.chat-grip {
  width: 42px;
  height: 4px;
  justify-self: center;
  border-radius: 999px;
  background: rgba(244, 234, 216, 0.22);
}

.voice-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.voice-head strong,
.voice-head span {
  display: block;
}

.voice-head strong {
  font-size: 15px;
}

.voice-head span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.voice-level {
  height: 24px;
  display: flex;
  align-items: end;
  gap: 3px;
}

.voice-level i {
  width: 5px;
  height: 7px;
  border-radius: 999px;
  background: var(--soft);
  opacity: 0.55;
}

.voice-level.on i {
  background: var(--green);
  box-shadow: 0 0 10px rgba(127, 169, 140, 0.34);
}

.voice-level.on i:nth-child(1) {
  height: 11px;
}

.voice-level.on i:nth-child(2) {
  height: 20px;
}

.voice-level.on i:nth-child(3) {
  height: 14px;
}

.voice-toggle-action {
  width: 100%;
}

.voice-volume-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 48px;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(7, 10, 10, 0.24);
  color: var(--muted);
  font-size: 13px;
  padding: 8px 10px;
}

.voice-volume-row strong {
  color: var(--text);
  text-align: right;
  font-size: 12px;
}

.voice-volume-row input[type="range"] {
  width: 100%;
  min-height: 24px;
  padding: 0;
  accent-color: var(--amber);
  background: transparent;
}

.voice-note {
  color: var(--soft);
  font-size: 11px;
  line-height: 1.45;
}

.chat-messages {
  min-height: 90px;
  overflow: auto;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 2px 2px 4px;
}

.chat-empty {
  min-height: 76px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 13px;
}

.chat-message {
  display: flex;
  align-items: end;
  gap: 8px;
}

.chat-message.mine {
  flex-direction: row-reverse;
}

.chat-bubble {
  max-width: min(360px, 72%);
  display: grid;
  gap: 3px;
  padding: 8px 10px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.065);
}

.chat-message.mine .chat-bubble {
  border-color: rgba(127, 169, 140, 0.28);
  background: rgba(127, 169, 140, 0.12);
}

.chat-bubble span {
  color: var(--soft);
  font-size: 11px;
}

.chat-bubble strong {
  color: var(--text);
  font-size: 13px;
  line-height: 1.35;
  word-break: break-word;
}

.chat-suggestions {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.chat-suggestions button {
  min-height: 32px;
  white-space: nowrap;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  padding: 0 10px;
}

.chat-suggestions button:hover {
  border-color: rgba(215, 169, 92, 0.4);
  background: rgba(215, 169, 92, 0.1);
}

.chat-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.chat-form input {
  min-height: 38px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 20;
  max-width: min(560px, calc(100vw - 28px));
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(22, 26, 25, 0.96);
  color: var(--text);
  box-shadow: var(--shadow);
  pointer-events: none;
}

.avatar-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius);
  background: #111616;
  overflow: hidden;
}

.avatar-wrap.small {
  width: 40px;
  height: 40px;
}

.avatar-canvas {
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  display: block;
}

.voice-button.on {
  border-color: rgba(127, 169, 140, 0.72);
  color: #dff3e4;
}

.voice-button.open {
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.1);
}

.voice-button.muted {
  border-color: rgba(200, 106, 95, 0.54);
  color: #ffd4ce;
}

.rotate-tip {
  display: none;
  border: 1px solid rgba(215, 169, 92, 0.32);
  border-radius: var(--radius);
  padding: 8px 10px;
  color: var(--muted);
  font-size: 12px;
  background: rgba(215, 169, 92, 0.07);
}

.rotate-tip strong,
.rotate-tip span {
  display: block;
}

.match-page {
  background:
    radial-gradient(ellipse at 50% 34%, rgba(215, 169, 92, 0.16), transparent 36%),
    linear-gradient(180deg, rgba(8, 7, 6, 0.16), rgba(8, 7, 6, 0.9) 72%),
    linear-gradient(90deg, rgba(8, 7, 6, 0.78), transparent 42%, rgba(8, 7, 6, 0.72)),
    url("/assets/mahjong-hall.png") center / cover no-repeat,
    #080706;
}

.match-topbar .secondary-button,
.room-pill {
  backdrop-filter: blur(12px);
}

.room-pill {
  border-color: rgba(215, 169, 92, 0.28);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.1), rgba(255, 239, 184, 0.02)),
    linear-gradient(90deg, rgba(89, 51, 25, 0.74), rgba(21, 15, 10, 0.8)),
    rgba(19, 14, 10, 0.82);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    0 14px 34px rgba(0, 0, 0, 0.24);
}

.seat-panel {
  border-color: rgba(215, 169, 92, 0.3);
  background:
    radial-gradient(circle at 50% 0, rgba(215, 169, 92, 0.16), transparent 46%),
    linear-gradient(180deg, rgba(82, 48, 26, 0.72), rgba(20, 14, 10, 0.94));
}

.board-panel {
  border-color: rgba(215, 169, 92, 0.42);
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.18), rgba(8, 7, 6, 0.78)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.72), rgba(8, 7, 6, 0.3) 48%, rgba(8, 7, 6, 0.72)),
    url("/assets/mahjong-hall.png") center / cover no-repeat,
    #120d09;
  box-shadow:
    inset 0 0 0 7px rgba(80, 45, 23, 0.34),
    inset 0 0 0 8px rgba(215, 169, 92, 0.12),
    inset 0 -36px 80px rgba(0, 0, 0, 0.36),
    0 28px 76px rgba(0, 0, 0, 0.48);
}

.board-panel.game-gomoku {
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.24), rgba(8, 7, 6, 0.78)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.72), rgba(8, 7, 6, 0.22) 48%, rgba(8, 7, 6, 0.72)),
    url("/assets/game-bg-gomoku.png") center / cover no-repeat,
    #120d09;
}

.board-panel.game-xiangqi {
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.22), rgba(8, 7, 6, 0.8)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.76), rgba(8, 7, 6, 0.22) 48%, rgba(8, 7, 6, 0.72)),
    url("/assets/game-bg-xiangqi.png") center / cover no-repeat,
    #120d09;
}

.board-panel.game-zhengshangyou {
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.18), rgba(8, 7, 6, 0.78)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.74), rgba(8, 7, 6, 0.26) 48%, rgba(8, 7, 6, 0.74)),
    url("/assets/game-bg-zhengshangyou.png") center / cover no-repeat,
    #130d0a;
}

.board-panel.game-undercover {
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.2), rgba(8, 7, 6, 0.78)),
    linear-gradient(90deg, rgba(8, 7, 6, 0.74), rgba(8, 7, 6, 0.24) 48%, rgba(8, 7, 6, 0.74)),
    url("/assets/game-bg-undercover.png") center / cover no-repeat,
    #100d0a;
}

.board-panel::before {
  background:
    linear-gradient(90deg, transparent, rgba(243, 223, 185, 0.06), transparent),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.16), transparent 56%),
    linear-gradient(to right, rgba(243, 223, 185, 0.025) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 30px 30px;
}

.status-strip {
  border-color: rgba(215, 169, 92, 0.3);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.08), transparent),
    linear-gradient(90deg, rgba(96, 56, 28, 0.62), rgba(13, 14, 12, 0.58)),
    rgba(12, 10, 8, 0.64);
  backdrop-filter: blur(10px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 10px 22px rgba(0, 0, 0, 0.18);
}

body[data-view="match"] {
  overflow: hidden;
  background: #080706;
}

body[data-view="match"] .toast {
  bottom: 78px;
}

.match-page {
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  grid-template-rows: 46px minmax(0, 1fr);
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.match-page::before {
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.06), transparent 22%),
    radial-gradient(ellipse at center, transparent 0 54%, rgba(0, 0, 0, 0.48) 100%),
    linear-gradient(to right, rgba(243, 223, 185, 0.018) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 34px 34px;
}

.match-topbar {
  position: relative;
  z-index: 10;
  width: 100%;
  min-height: 46px;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  gap: 8px;
  padding: 6px 10px;
  border-bottom: 1px solid rgba(215, 169, 92, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.055), transparent),
    linear-gradient(90deg, rgba(42, 27, 16, 0.94), rgba(12, 10, 8, 0.88));
  box-shadow:
    0 14px 30px rgba(0, 0, 0, 0.26),
    inset 0 -1px 0 rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(16px);
}

.window-dots {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 46px;
  padding-left: 2px;
}

.window-dots i {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(244, 234, 216, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.window-dots i:nth-child(1) {
  background: rgba(200, 106, 95, 0.82);
}

.window-dots i:nth-child(2) {
  background: rgba(215, 169, 92, 0.82);
}

.window-dots i:nth-child(3) {
  background: rgba(127, 169, 140, 0.82);
}

.match-back-button {
  min-height: 32px;
  padding: 0 10px;
}

.match-top-actions {
  display: inline-flex;
  justify-content: flex-end;
  gap: 8px;
}

.match-top-actions .secondary-button {
  min-height: 32px;
}

.room-pill {
  justify-self: center;
  min-height: 32px;
  width: min(440px, 100%);
  justify-content: center;
  padding: 4px 12px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.075), transparent),
    rgba(10, 10, 8, 0.46);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 8px 22px rgba(0, 0, 0, 0.18);
}

.room-pill .room-game {
  color: var(--muted);
  font-size: 12px;
}

.match-stage {
  width: 100%;
  height: 100%;
  min-height: 0;
  grid-template-columns: minmax(86px, 132px) minmax(0, 1fr) minmax(86px, 132px);
  gap: 0;
  padding: 10px;
  margin: 0;
}

.match-stage.multiplayer-stage {
  width: 100%;
  padding: 10px;
}

.seat-panel {
  align-self: stretch;
  border-radius: 0;
  border-top: 0;
  border-bottom: 0;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.055), transparent 36%),
    linear-gradient(90deg, rgba(65, 38, 20, 0.74), rgba(16, 13, 10, 0.84));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.018),
    inset 0 0 36px rgba(0, 0, 0, 0.28);
}

.left-seat {
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  border-right: 0;
}

.right-seat {
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  border-left: 0;
}

.board-panel {
  border-radius: var(--radius-lg);
  padding: 10px;
  gap: 8px;
  border-color: rgba(215, 169, 92, 0.26);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    inset 0 -44px 90px rgba(0, 0, 0, 0.34),
    0 22px 72px rgba(0, 0, 0, 0.46);
}

.panel-grip {
  position: absolute;
  left: 50%;
  top: 7px;
  z-index: 2;
  width: 54px;
  height: 4px;
  border-radius: 999px;
  background: rgba(244, 234, 216, 0.18);
  transform: translateX(-50%);
  pointer-events: none;
}

.status-strip {
  min-height: 34px;
  border-radius: 999px;
  margin: 2px auto 0;
  width: min(720px, 100%);
  padding: 0 14px;
  font-size: 12px;
}

.board-wrap,
.gomoku-wrap {
  border: 0;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.12), transparent 54%),
    rgba(4, 5, 4, 0.18);
  box-shadow:
    inset 0 0 64px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(255, 255, 255, 0.012);
}

.match-dock {
  width: min(720px, 100%);
  justify-self: center;
  min-height: 48px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 5px;
  border: 1px solid rgba(215, 169, 92, 0.2);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.07), transparent),
    rgba(10, 10, 8, 0.58);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.28),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(14px);
}

.match-dock .icon-button {
  width: 38px;
  min-width: 38px;
  min-height: 38px;
  border-radius: 999px;
}

.match-dock .secondary-button {
  min-height: 38px;
  border-radius: 999px;
  padding: 0 16px;
}

.match-dock .chat-bar {
  min-height: 38px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.05), transparent),
    rgba(0, 0, 0, 0.18);
}

.chat-drawer,
.voice-drawer {
  bottom: 66px;
}

.chat-sheet,
.voice-sheet,
.waiting-card,
.result-box {
  border-radius: var(--radius-lg);
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.48),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

body[data-view="match"] .board-panel {
  backdrop-filter: blur(12px) saturate(1.05);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.14),
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    inset 0 0 0 7px rgba(215, 169, 92, 0.08),
    inset 0 -36px 70px rgba(0, 0, 0, 0.22),
    0 30px 90px rgba(0, 0, 0, 0.52);
}

body[data-view="match"] .board-panel::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: 2;
  pointer-events: none;
  border-radius: calc(var(--radius-lg) - 1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.12),
    inset 0 -1px 0 rgba(0, 0, 0, 0.34);
}

body[data-view="match"] .match-dock {
  backdrop-filter: blur(14px) saturate(1.08);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.12),
    inset 0 -12px 24px rgba(0, 0, 0, 0.18),
    0 16px 42px rgba(0, 0, 0, 0.34);
}

body[data-view="match"] .match-dock .chat-bar {
  background:
    linear-gradient(180deg, rgba(255, 247, 214, 0.07), transparent 42%),
    rgba(8, 10, 9, 0.36);
  box-shadow: inset 0 1px 0 rgba(255, 239, 184, 0.08);
}

body[data-view="match"] .status-strip {
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease;
}

body[data-view="match"] .status-strip strong {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

body[data-view="match"] .status-strip strong::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 999px;
  background: #8f897b;
  box-shadow: 0 0 0 3px rgba(143, 137, 123, 0.1);
}

body[data-view="match"] .status-strip[data-state="waiting"] strong::before {
  background: #d7a95c;
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.12);
}

body[data-view="match"] .status-strip[data-state="mine"] {
  border-color: rgba(242, 205, 126, 0.62);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.13),
    0 0 22px rgba(215, 169, 92, 0.13);
}

body[data-view="match"] .status-strip[data-state="mine"] strong {
  color: #fff0c7;
}

body[data-view="match"] .status-strip[data-state="mine"] strong::before {
  background: #f2cd7e;
  box-shadow: 0 0 0 4px rgba(242, 205, 126, 0.12), 0 0 16px rgba(242, 205, 126, 0.62);
  animation: turnIndicatorPulse 1400ms ease-in-out infinite;
}

body[data-view="match"] .status-strip[data-state="other"] {
  border-color: rgba(127, 169, 140, 0.24);
}

body[data-view="match"] .status-strip[data-state="other"] strong::before {
  background: #7fa98c;
  box-shadow: 0 0 0 3px rgba(127, 169, 140, 0.1);
}

body[data-view="match"] .status-strip[data-state="ended"] {
  border-color: rgba(215, 169, 92, 0.46);
  box-shadow: inset 0 0 24px rgba(215, 169, 92, 0.08);
}

body[data-view="match"] .status-strip[data-state="ended"] strong::before {
  background: #c86a5f;
  box-shadow: 0 0 0 3px rgba(200, 106, 95, 0.12);
}

body[data-view="match"] .match-dock .icon-button:not(:disabled):active,
body[data-view="match"] .match-dock .secondary-button:not(:disabled):active,
body[data-view="match"] .waiting-actions button:not(:disabled):active,
body[data-view="match"] .result-box button:not(:disabled):active {
  transform: translateY(1px);
  filter: brightness(0.94);
}

body[data-view="match"] .voice-button.on,
body[data-view="match"] .voice-button.open,
body[data-view="match"] .chat-bar.open {
  box-shadow:
    inset 0 1px 0 rgba(223, 243, 228, 0.12),
    0 0 0 3px rgba(127, 169, 140, 0.1),
    0 0 18px rgba(127, 169, 140, 0.12);
}

@keyframes turnIndicatorPulse {
  0%,
  100% {
    opacity: 0.72;
    transform: scale(0.92);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

.auth-corner-note {
  position: relative;
  z-index: 3;
  width: min(1440px, 100%);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 auto;
  color: rgba(245, 234, 214, 0.34);
  animation: authHeaderIn 900ms 560ms ease both;
}

.auth-corner-note i {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.58), transparent);
}

.auth-corner-note small {
  color: rgba(245, 234, 214, 0.42);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

@keyframes authBackdropIn {
  from { opacity: 0; transform: translate3d(0, 12px, 0) scale(1.12); }
  to { opacity: 1; transform: translate3d(var(--auth-x), var(--auth-y), 0) scale(1.07); }
}

@keyframes authHeaderIn {
  from { opacity: 0; transform: translateY(-14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes authHeroIn {
  from { opacity: 0; transform: translate3d(-28px, 18px, 0); filter: blur(5px); }
  to { opacity: 1; transform: translate3d(0, 0, 0); filter: blur(0); }
}

@keyframes authPanelIn {
  from { opacity: 0; transform: translate3d(28px, 16px, 0); filter: blur(5px); }
  to { opacity: 1; transform: translate3d(0, 0, 0); filter: blur(0); }
}

@keyframes authLightSweep {
  0% { opacity: 0.05; transform: translateX(-5vw) rotate(13deg); }
  55% { opacity: 0.16; }
  100% { opacity: 0.06; transform: translateX(10vw) rotate(13deg); }
}

@keyframes authParticleDrift {
  0%, 100% { opacity: 0; transform: translate3d(0, 18px, 0) scale(0.7); }
  28% { opacity: 0.48; }
  72% { opacity: 0.2; }
  82% { transform: translate3d(var(--dx), -42px, 0) scale(1); }
}

@keyframes authStatusPulse {
  0%, 100% { opacity: 0.66; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes authMarkGlow {
  0%, 100% { opacity: 0.48; transform: scale(0.9); }
  50% { opacity: 0.9; transform: scale(1.12); }
}

@keyframes authEyebrowLine {
  from { transform: scaleX(0); opacity: 0; }
  to { transform: scaleX(1); opacity: 1; }
}

@keyframes authButtonSheen {
  0%, 62% { left: -32%; opacity: 0; }
  70% { opacity: 0.65; }
  88%, 100% { left: 118%; opacity: 0; }
}

@media (max-width: 900px) {
  .page {
    padding: 14px;
  }

  .lobby-hero {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .lobby-hero-stats {
    width: 100%;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .auth-page {
    grid-template-rows: auto auto auto;
    padding: 0 20px 18px;
    overflow-y: auto;
  }

  .auth-header {
    min-height: 72px;
  }

  .auth-header-nav {
    display: none;
  }

  .auth-layout {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 46px 0 30px;
  }

  .auth-layout,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .auth-hero-copy {
    max-width: 540px;
  }

  .auth-hero-copy h1 {
    font-size: clamp(58px, 13vw, 92px);
  }

  .auth-panel {
    width: min(480px, 100%);
    justify-self: start;
  }

  .avatar-preview-panel {
    min-height: 300px;
  }

  .games-grid {
    grid-template-columns: 1fr;
  }

  .game-card {
    min-height: 278px;
  }

  .mahjong-hall-card {
    grid-template-columns: 1fr;
    min-height: 260px;
    align-items: end;
    background:
      linear-gradient(180deg, rgba(10, 13, 13, 0.36), rgba(10, 13, 13, 0.86) 62%, rgba(10, 13, 13, 0.94)),
      url("/assets/mahjong-hall.png") center / cover no-repeat,
      rgba(22, 28, 26, 0.9);
  }

  .mahjong-hall-actions {
    justify-self: start;
  }

  .lobby-stats {
    margin-left: 0;
  }
}

@media (max-width: 560px) {
  .auth-page {
    padding: 0 16px 16px;
  }

  .auth-header {
    min-height: 64px;
  }

  .auth-header-copy strong {
    font-size: 21px;
  }

  .auth-header-copy small {
    display: none;
  }

  .auth-lounge-status span {
    font-size: 0;
  }

  .auth-lounge-status span::after {
    content: "ONLINE";
    font-size: 9px;
  }

  .auth-header-actions {
    gap: 8px;
  }

  .site-download-button {
    min-height: 34px;
    padding: 0 10px;
    font-size: 10px;
    letter-spacing: 0.08em;
  }

  .auth-layout {
    gap: 20px;
    padding: 34px 0 24px;
  }

  .auth-hero {
    gap: 12px;
  }

  .auth-eyebrow {
    margin-bottom: 14px;
    font-size: 10px;
  }

  .auth-hero-copy h1 {
    font-size: clamp(48px, 17vw, 70px);
  }

  .auth-hero-copy h1 em {
    margin-top: 10px;
  }

  .auth-hero-copy p {
    margin: 18px 0 14px;
    font-size: 12px;
    line-height: 1.75;
  }

  .auth-panel {
    padding: 8px 0 14px;
  }

  .auth-card-title {
    margin-bottom: 14px;
  }

  .auth-panel .auth-card-title h2 {
    font-size: 24px;
  }

  .auth-panel .avatar-grid {
    grid-template-columns: repeat(5, minmax(44px, 52px));
    gap: 6px;
  }

  .auth-corner-note {
    display: none;
  }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="auth"] .auth-page {
    grid-template-rows: 46px minmax(0, 1fr);
    min-height: 100dvh;
    padding: 0 22px 8px;
    overflow-y: auto;
  }

  body[data-view="auth"] .auth-header {
    min-height: 46px;
  }

  body[data-view="auth"] .auth-header-mark,
  body[data-view="auth"] .auth-header-mark .pixel-icon-canvas {
    width: 32px;
    height: 32px;
  }

  body[data-view="auth"] .auth-header-copy strong {
    font-size: 16px;
  }

  body[data-view="auth"] .auth-layout {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 350px);
    gap: 36px;
    align-items: center;
    padding: 7px 0 8px;
  }

  body[data-view="auth"] .auth-eyebrow {
    margin-bottom: 9px;
    font-size: 9px;
  }

  body[data-view="auth"] .auth-eyebrow i {
    width: 30px;
  }

  body[data-view="auth"] .auth-hero-copy h1 {
    font-size: clamp(44px, 7vw, 62px);
  }

  body[data-view="auth"] .auth-hero-copy h1 em {
    margin-top: 8px;
  }

  body[data-view="auth"] .auth-hero-copy p {
    display: none;
  }

  body[data-view="auth"] .auth-game-tags {
    margin-top: 14px;
    gap: 8px 14px;
  }

  body[data-view="auth"] .auth-game-tags span {
    font-size: 9px;
  }

  body[data-view="auth"] .auth-panel {
    width: 100%;
    justify-self: end;
    padding: 2px 0;
  }

  body[data-view="auth"] .auth-card-title {
    margin-bottom: 4px;
  }

  body[data-view="auth"] .auth-form-kicker,
  body[data-view="auth"] .auth-form-note,
  body[data-view="auth"] .auth-corner-note {
    display: none;
  }

  body[data-view="auth"] .auth-panel .auth-card-title h2 {
    margin: 0 0 2px;
    font-size: 19px;
  }

  body[data-view="auth"] .auth-panel .subtle {
    font-size: 10px;
    line-height: 1.3;
  }

  body[data-view="auth"] .auth-tabs {
    gap: 22px;
    margin-bottom: 1px;
  }

  body[data-view="auth"] .auth-tabs .tab-button {
    min-height: 30px;
    font-size: 11px;
  }

  body[data-view="auth"] .field-stack {
    gap: 4px;
    margin: 3px 0;
  }

  body[data-view="auth"] .input-shell,
  body[data-view="auth"] .input-shell input {
    min-height: 38px;
  }

  body[data-view="auth"] .input-shell input {
    font-size: 13px;
  }

  body[data-view="auth"] .remember-row {
    min-height: 24px;
    font-size: 10px;
  }

  body[data-view="auth"] .auth-submit {
    min-height: 40px;
    margin-top: 2px;
    font-size: 12px;
  }

  body[data-view="auth"] .error {
    min-height: 10px;
    font-size: 10px;
  }

  body[data-view="auth"] .auth-panel .avatar-select-block {
    gap: 3px;
    margin: 0;
  }

  body[data-view="auth"] .auth-panel .avatar-grid {
    grid-template-columns: repeat(5, 42px);
    gap: 5px;
  }

  body[data-view="auth"] .auth-panel .avatar-option {
    min-height: 40px;
  }

  body[data-view="auth"] .auth-panel .avatar-option .avatar-wrap {
    width: 34px;
    height: 34px;
  }
}

@media (max-width: 780px) {
  .match-page {
    padding: 8px;
  }

  .match-topbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    padding: 5px 7px;
  }

  .window-dots {
    display: none;
  }

  .match-topbar .secondary-button span {
    display: none;
  }

  .room-pill {
    gap: 7px;
  }

  .room-pill {
    width: 100%;
  }

  .room-pill .subtle {
    display: none;
  }

  .match-stage {
    grid-template-columns: 66px minmax(230px, 1fr) 66px;
    gap: 6px;
  }

  .seat-panel {
    padding: 7px 4px;
  }

  .seat-name {
    font-size: 11px;
  }

  .seat-meta {
    display: none;
  }

  .avatar-wrap {
    width: 46px;
    height: 46px;
  }

  .board-panel {
    padding: 8px;
  }

  .status-strip {
    min-height: 32px;
    font-size: 12px;
    padding: 0 9px;
  }

  .match-controls {
    grid-template-columns: auto 1fr auto;
  }

  .match-dock {
    min-height: 42px;
    padding: 4px;
  }

  .icon-button,
  .secondary-button {
    min-height: 36px;
  }

  .icon-button {
    width: 36px;
    min-width: 36px;
  }

  .chat-drawer {
    left: 7px;
    right: 7px;
    bottom: 54px;
  }

  .voice-drawer {
    left: 7px;
    right: 7px;
    bottom: 54px;
  }

  .chat-sheet {
    max-height: min(330px, 56vh);
  }

  .voice-sheet {
    width: min(340px, 100%);
  }

  .chat-bubble {
    max-width: 82%;
  }

  .xiangqi-piece {
    font-size: 19px;
  }

  .undercover-board {
    width: min(100%, calc(100vw - 32px));
    min-height: min(620px, calc(100vh - 114px));
    padding: 10px;
    gap: 9px;
  }

  .zheng-board {
    width: min(100%, calc(100vw - 28px));
    min-height: 0;
  }

  .zheng-center {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .zheng-log {
    max-height: 78px;
  }

  .zheng-hand-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .zheng-rival-row {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  .zheng-player {
    min-height: 48px;
    padding: 6px 8px;
  }

  .zheng-actions {
    width: 100%;
    justify-content: stretch;
  }

  .zheng-actions .mini-button {
    flex: 1 1 64px;
  }

  .poker-card {
    flex-basis: 68px;
    width: 68px;
    height: 96px;
  }

  .zheng-hand .poker-card {
    margin-right: -14px;
  }

  .zheng-hand {
    padding-right: 28px;
  }


  .undercover-host {
    min-height: 62px;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .undercover-host .secondary-button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .host-orb {
    width: 42px;
  }

  .undercover-card {
    min-height: 126px;
  }

  .undercover-card strong {
    font-size: 34px;
  }

  .undercover-players {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .undercover-player {
    min-height: 74px;
    gap: 7px;
  }

  .undercover-player .avatar-wrap.small {
    width: 36px;
    height: 36px;
  }

  .xiangqi-square.river-label::before {
    font-size: 16px;
    top: 92%;
  }
}

@media (orientation: portrait) and (max-width: 780px) {
  .rotate-tip {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: grid;
    place-content: center;
    gap: 8px;
    border: 0;
    border-radius: 0;
    background:
      linear-gradient(180deg, rgba(8, 7, 6, 0.62), rgba(8, 7, 6, 0.92)),
      url("/assets/lobby-lounge.png") center / cover no-repeat,
      #080706;
    color: var(--text);
    text-align: center;
    padding: 28px;
    font-size: 14px;
    backdrop-filter: blur(8px);
  }

  .rotate-tip::before {
    content: "";
    /*
    content: "鈫?;
    width: 66px;
    height: 66px;
    display: grid;
    place-items: center;
    justify-self: center;
    border: 1px solid rgba(215, 169, 92, 0.38);
    border-radius: 999px;
    color: #ffe0a4;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent),
      rgba(20, 15, 12, 0.72);
    font-size: 34px;
    font-weight: 900;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
    */
  }

  .rotate-tip strong {
    color: #ffe0a4;
    font-size: 22px;
  }

  .rotate-tip span {
    max-width: 280px;
    color: rgba(244, 234, 216, 0.78);
    line-height: 1.55;
  }

  .match-stage {
    grid-template-columns: minmax(82px, 148px) minmax(520px, 1fr) minmax(82px, 148px);
    grid-template-rows: 1fr;
  }

  .seat-panel {
    grid-template-columns: 1fr;
    justify-items: center;
    align-content: center;
    padding: 10px 8px;
  }

  .board-panel {
    order: initial;
  }

  .seat-name,
  .seat-meta {
    text-align: center;
    display: block;
  }

  .voice-wave {
    justify-self: center;
  }

  .board-wrap {
    justify-content: center;
    overflow-x: hidden;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  .board-wrap.game-zhengshangyou {
    justify-content: stretch;
    overflow-x: hidden;
  }

  .gomoku-board {
    width: min(100%, calc(100vh - 126px));
    max-width: none;
  }

  .xiangqi-board {
    width: min(100%, calc(100vh - 126px));
  }

  .undercover-card {
    min-height: 138px;
  }

  .undercover-card strong {
    font-size: clamp(32px, 13vw, 52px);
  }
}

@media (orientation: landscape) and (max-height: 560px) {
  .match-page {
    padding: 0;
    gap: 0;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
  }

  .match-topbar {
    min-height: 38px;
    grid-template-columns: auto auto minmax(0, 1fr) auto;
    gap: 6px;
    padding: 4px 7px;
  }

  .window-dots {
    min-width: 38px;
  }

  .window-dots i {
    width: 8px;
    height: 8px;
  }

  .match-topbar .secondary-button {
    min-height: 34px;
    padding: 0 10px;
  }

  .room-pill {
    min-height: 34px;
    padding: 4px 8px;
  }

  .match-stage {
    grid-template-columns: 54px minmax(260px, 1fr) 54px;
    gap: 6px;
  }

  .seat-panel {
    gap: 5px;
    padding: 5px 3px;
  }

  .seat-panel .avatar-wrap {
    width: 40px;
    height: 40px;
  }

  .seat-name {
    font-size: 10px;
  }

  .voice-wave {
    display: none;
  }

  .board-panel {
    gap: 6px;
    padding: 6px;
  }

  .status-strip {
    min-height: 24px;
    font-size: 11px;
  }

  .gomoku-board,
  .xiangqi-board {
    width: min(100%, calc(100vh - 104px));
  }

  .xiangqi-piece {
    font-size: 17px;
  }

  .match-controls {
    gap: 6px;
  }

  .match-dock {
    min-height: 38px;
    padding: 4px;
  }

  .chat-drawer {
    bottom: 48px;
  }

  .voice-drawer {
    bottom: 48px;
  }

  .chat-sheet {
    max-height: min(260px, 62vh);
  }

  .voice-sheet {
    max-height: min(220px, 62vh);
  }
}

@media (orientation: landscape) and (max-height: 560px) {
  .match-stage.multiplayer-stage {
    height: 100%;
    min-height: 0;
  }

  .board-panel.game-zhengshangyou {
    grid-template-rows: auto minmax(0, 1fr) auto;
    gap: 5px;
    padding: 6px;
  }

  .board-panel.game-zhengshangyou .status-strip {
    min-height: 24px;
    font-size: 11px;
    padding: 0 8px;
  }

  .board-panel.game-zhengshangyou .board-wrap {
    min-height: 0;
    overflow: hidden;
  }

  .board-panel.game-zhengshangyou .match-controls {
    gap: 5px;
  }

  .board-panel.game-zhengshangyou .chat-bar {
    min-height: 30px;
    padding: 0 9px;
  }

  .board-panel.game-zhengshangyou .icon-button {
    width: 30px;
    min-width: 30px;
    min-height: 30px;
  }

  .zheng-board {
    width: 100%;
    height: 100%;
  }

  .zheng-table {
    grid-template-rows: 34px minmax(104px, 1fr) auto;
    gap: 5px;
    padding: 0;
  }

  .zheng-rival-row {
    grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
    gap: 5px;
    overflow: hidden;
  }

  .zheng-player {
    min-height: 34px;
    gap: 5px;
    padding: 3px 6px;
    border-radius: var(--radius);
  }

  .zheng-player .avatar-wrap.small {
    width: 28px;
    height: 28px;
  }

  .zheng-player strong {
    font-size: 11px;
  }

  .zheng-player span {
    font-size: 10px;
  }

  .zheng-center {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr) minmax(136px, 210px);
    gap: 6px;
  }

  .zheng-current {
    padding: 8px;
  }

  .zheng-current::before {
    inset: 6px;
  }

  .zheng-current-inner {
    min-height: 104px;
    gap: 4px;
  }

  .zheng-current-kicker,
  .zheng-hand-head span,
  .zheng-turn-badge span {
    font-size: 10px;
  }

  .zheng-current-title {
    font-size: 16px;
  }

  .zheng-play-cards {
    min-height: 72px;
    gap: 5px;
  }

  .zheng-play-cards .poker-card {
    flex-basis: 60px;
    width: 60px;
    height: 84px;
    font-size: 19px;
  }

  .zheng-log {
    min-height: 0;
    gap: 3px;
    padding: 6px;
  }

  .zheng-log span {
    font-size: 10px;
    line-height: 1.25;
  }

  .zheng-hand-panel {
    padding: 5px 6px 6px;
  }

  .zheng-hand-head,
  .zheng-hand-toolbar {
    align-items: center;
    flex-direction: row;
    gap: 6px;
    margin-bottom: 4px;
  }

  .zheng-hand-toolbar {
    left: 50%;
    top: -5px;
    width: min(520px, calc(100% - 12px));
    margin: 0;
  }

  .zheng-turn-badge {
    min-height: 28px;
    min-width: min(174px, 42%);
    padding: 3px 7px;
  }

  .zheng-turn-badge strong,
  .zheng-hand-head strong {
    font-size: 13px;
  }

  .zheng-actions {
    width: auto;
    flex: 0 0 auto;
    gap: 4px;
    justify-content: flex-end;
    padding: 3px;
  }

  .zheng-actions .mini-button {
    min-width: 44px;
    min-height: 28px;
    padding: 0 8px;
    font-size: 11px;
  }

  .zheng-actions .zheng-play-button {
    min-width: 60px;
  }

  .zheng-hand {
    min-height: 110px;
    padding: 6px 24px 5px 6px;
  }

  .poker-card {
    flex-basis: 64px;
    width: 64px;
    height: 91px;
    border-radius: 6px;
    padding: 5px 4px;
    font-size: 17px;
  }

  .zheng-hand .poker-card {
    margin-right: -12px;
  }

  .poker-card.selected {
    transform: translateY(-11px);
  }

  .zheng-hand .poker-card:not(:disabled):hover,
  .zheng-hand .poker-card.selected:hover {
    transform: translateY(-11px);
  }

  .empty-state.small {
    min-height: 44px;
    padding: 8px;
    font-size: 12px;
  }
}

@media (orientation: portrait) and (max-width: 780px) {
  .match-page {
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    grid-template-rows: 40px minmax(0, 1fr);
    gap: 0;
    overflow: hidden;
    padding:
      env(safe-area-inset-top)
      env(safe-area-inset-right)
      env(safe-area-inset-bottom)
      env(safe-area-inset-left);
  }

  .rotate-tip {
    display: none;
  }

  .match-topbar {
    min-height: 40px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 4px;
    padding: 4px 6px;
  }

  .window-dots {
    display: none;
  }

  .match-topbar .secondary-button {
    min-height: 32px;
    padding: 0 8px;
  }

  .room-pill {
    min-height: 32px;
    gap: 6px;
    padding: 4px 8px;
  }

  .match-stage:not(.multiplayer-stage) {
    width: 100%;
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    align-content: start;
    gap: 0;
    padding: 5px;
  }

  .match-stage:not(.multiplayer-stage) .seat-panel {
    min-height: 44px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-content: center;
    justify-items: start;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 0;
  }

  .match-stage:not(.multiplayer-stage) .seat-panel.active-turn::after {
    top: 50%;
    left: 6px;
    width: 3px;
    height: 24px;
    transform: translateY(-50%);
  }

  .match-stage:not(.multiplayer-stage) .seat-panel .avatar-wrap {
    width: 34px;
    height: 34px;
  }

  .match-stage:not(.multiplayer-stage) .seat-name,
  .match-stage:not(.multiplayer-stage) .seat-meta {
    text-align: left;
  }

  .match-stage:not(.multiplayer-stage) .seat-name {
    min-height: auto;
    font-size: 12px;
  }

  .match-stage:not(.multiplayer-stage) .seat-meta {
    display: block;
    font-size: 11px;
  }

  .match-stage:not(.multiplayer-stage) .voice-wave {
    align-self: center;
    justify-self: end;
    height: 16px;
  }

  .match-stage:not(.multiplayer-stage) .board-panel {
    width: 100%;
    min-width: 0;
    grid-template-rows: auto auto auto;
    gap: 5px;
    padding: 5px;
    border-radius: var(--radius-lg);
  }

  .match-stage:not(.multiplayer-stage) .status-strip {
    min-height: 28px;
    padding: 0 8px;
    font-size: 11px;
  }

  .match-stage:not(.multiplayer-stage) .board-wrap {
    display: flex;
    width: 100%;
    min-height: auto;
    justify-content: center;
    align-items: center;
    overflow: visible;
    padding: 0;
    background: transparent;
    box-shadow: none;
  }

  .match-stage:not(.multiplayer-stage) .gomoku-board,
  .match-stage:not(.multiplayer-stage) .xiangqi-board {
    width: min(100%, calc(100vw - 22px));
    max-width: none;
    flex: 0 0 auto;
  }

  .match-stage:not(.multiplayer-stage) .match-controls {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 4px;
  }

  .match-stage:not(.multiplayer-stage) .match-dock {
    min-height: 40px;
    border-radius: 999px;
    padding: 4px;
  }

  .match-stage:not(.multiplayer-stage) .chat-bar {
    min-height: 32px;
    padding: 0 9px;
  }

  .match-stage:not(.multiplayer-stage) .icon-button,
  .match-stage:not(.multiplayer-stage) .secondary-button {
    min-height: 32px;
  }

  .match-stage:not(.multiplayer-stage) .icon-button {
    width: 32px;
    min-width: 32px;
  }

  .match-stage:not(.multiplayer-stage) .xiangqi-piece {
    font-size: clamp(16px, 5vw, 22px);
  }

  .match-stage:not(.multiplayer-stage) .xiangqi-river-text {
    font-size: clamp(17px, 5.4vw, 22px);
  }
}

@media (max-width: 520px) {
  .topbar {
    align-items: flex-start;
  }

  .lobby-hero {
    padding: 16px;
  }

  .lobby-hero-brand {
    align-items: flex-start;
  }

  .lobby-egg {
    width: 62px;
    height: 62px;
  }

  .lobby-egg .pixel-icon-canvas {
    width: 48px;
    height: 48px;
  }

  .lobby-hero h2 {
    font-size: 26px;
  }

  .lobby-hero-stats {
    grid-template-columns: 1fr;
  }

  .mahjong-hall-card h3 {
    font-size: 25px;
  }

  .room-row,
  .join-box {
    grid-template-columns: 1fr;
  }

  .room-actions {
    justify-content: stretch;
  }

  .room-actions .secondary-button {
    flex: 1 1 0;
  }

  .brand-subtitle {
    display: none;
  }

  .user-chip {
    gap: 6px;
    padding: 5px 6px;
  }

  .user-chip strong {
    max-width: 10ch;
  }

  .section-head {
    align-items: flex-start;
  }

  .lobby-stats {
    width: 100%;
    order: 3;
  }
}

@media (min-width: 1200px) {
  .avatar-wrap {
    width: 70px;
    height: 70px;
  }

  .avatar-wrap.small {
    width: 42px;
    height: 42px;
  }
}

/* Go */
.game-card[data-game="go"] {
  min-height: 380px;
  background:
    linear-gradient(90deg, rgba(10, 8, 6, 0.94) 0 25%, rgba(10, 8, 6, 0.44) 62%, rgba(10, 8, 6, 0.8)),
    linear-gradient(180deg, rgba(10, 8, 6, 0.12), rgba(10, 8, 6, 0.9)),
    url("/assets/game-bg-go-club.png") center / cover no-repeat,
    var(--panel);
}

.game-card[data-game="go"]::before {
  background:
    radial-gradient(circle at 80% 22%, rgba(226, 178, 91, 0.18), transparent 32%),
    linear-gradient(140deg, rgba(31, 66, 48, 0.25), transparent 46%);
}

.go-room-options {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.go-room-options label {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 4px 7px;
  border: 1px solid rgba(244, 234, 216, 0.14);
  border-radius: var(--radius);
  background: rgba(6, 7, 5, 0.54);
  backdrop-filter: blur(8px);
}

.go-room-options label > span {
  color: #e4d6bc;
  font-size: 11px;
  white-space: nowrap;
}

.go-room-options select {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  font-size: 11px;
}

.go-room-options option {
  color: #21170f;
}

.go-theme-options {
  display: flex;
  gap: 7px;
}

.theme-choice {
  min-width: 98px;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.035);
  padding: 5px 8px;
}

.theme-choice.active {
  border-color: rgba(215, 169, 92, 0.62);
  color: #ffe3ab;
  box-shadow: 0 0 0 2px rgba(215, 169, 92, 0.1);
}

.theme-choice span {
  margin: 0;
  color: inherit;
  white-space: nowrap;
}

.theme-swatch {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.15);
}

.theme-swatch.club {
  background:
    radial-gradient(circle at 65% 46%, #f0dec0 0 12%, transparent 13%),
    radial-gradient(circle at 38% 58%, #171819 0 13%, transparent 14%),
    linear-gradient(145deg, #bd8449 0 48%, #234433 49%);
}

.theme-swatch.landscape {
  background:
    radial-gradient(circle at 64% 46%, #f0eadb 0 12%, transparent 13%),
    radial-gradient(circle at 38% 58%, #2e3435 0 13%, transparent 14%),
    linear-gradient(145deg, #d6c09b 0 48%, #819395 49%);
}

body[data-view="match"][data-game="go"].go-theme-club .match-page {
  background:
    radial-gradient(circle at 50% 38%, rgba(215, 169, 92, 0.08), transparent 40%),
    linear-gradient(180deg, rgba(7, 6, 4, 0.26), rgba(7, 6, 4, 0.9)),
    linear-gradient(90deg, rgba(7, 6, 4, 0.76) 0 17%, transparent 50%, rgba(7, 6, 4, 0.7)),
    url("/assets/game-bg-go-club.png") center / cover no-repeat,
    #080706;
}

body[data-view="match"][data-game="go"].go-theme-landscape .match-page {
  background:
    radial-gradient(circle at 50% 28%, rgba(232, 224, 201, 0.16), transparent 42%),
    linear-gradient(180deg, rgba(13, 18, 17, 0.3), rgba(9, 12, 11, 0.86)),
    linear-gradient(90deg, rgba(11, 15, 14, 0.66) 0 16%, transparent 50%, rgba(11, 15, 14, 0.62)),
    url("/assets/game-bg-go-landscape.png") center / cover no-repeat,
    #111615;
}

body[data-view="match"][data-game="go"] .board-panel.game-go {
  background:
    linear-gradient(180deg, rgba(7, 8, 6, 0.22), rgba(7, 8, 6, 0.76)),
    radial-gradient(ellipse at center, rgba(43, 74, 55, 0.72), rgba(16, 29, 22, 0.92)),
    var(--felt-photo) center / 320px 320px,
    #182c22;
}

body[data-view="match"][data-game="go"].go-theme-landscape .board-panel.game-go {
  background:
    linear-gradient(180deg, rgba(238, 232, 216, 0.08), rgba(13, 20, 19, 0.64)),
    radial-gradient(ellipse at center, rgba(91, 112, 111, 0.72), rgba(30, 45, 44, 0.9)),
    var(--paper-photo) center / 320px 320px,
    #344b4a;
}

.board-wrap.game-go {
  width: 100%;
  grid-template-rows: minmax(0, 1fr) auto;
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  justify-content: stretch;
  justify-items: center;
  gap: 7px;
  padding: 4px 8px 7px;
  overflow: visible;
}

.go-board {
  width: min(100%, calc(100vh - 176px));
  max-width: 720px;
  min-height: 0;
  display: grid;
  grid-template-rows: 28px minmax(0, 1fr);
  align-items: center;
  justify-items: center;
  gap: 5px;
  padding: 0 clamp(14px, 3.8%, 28px) clamp(14px, 3.8%, 28px);
  border: 1px solid rgba(244, 209, 139, 0.38);
  border-radius: 6px;
  background:
    linear-gradient(180deg, rgba(255, 237, 178, 0.12), rgba(78, 42, 19, 0.12)),
    url("/assets/gomoku-board-wood.webp") center / cover no-repeat,
    #a8733c;
  box-shadow:
    inset 0 0 0 6px rgba(61, 34, 16, 0.28),
    inset 0 0 36px rgba(56, 30, 13, 0.28),
    0 22px 52px rgba(0, 0, 0, 0.42);
}

.go-theme-landscape .go-board {
  border-color: rgba(223, 211, 181, 0.58);
  background:
    linear-gradient(180deg, rgba(255, 252, 236, 0.22), rgba(111, 88, 57, 0.08)),
    var(--paper-photo) center / 280px 280px,
    url("/assets/gomoku-board-wood.webp") center / cover no-repeat,
    #c9a86f;
  filter: saturate(0.74) brightness(1.06);
}

.go-capture-strip {
  width: 100%;
  min-height: 28px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 7px;
  color: rgba(42, 27, 15, 0.78);
  font-size: 11px;
  font-weight: 800;
}

.go-capture-strip span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.go-capture-strip span:last-child {
  justify-content: flex-end;
}

.go-capture-strip strong {
  color: rgba(38, 24, 13, 0.88);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.stone-mini {
  width: 14px;
  height: 14px;
  display: inline-block;
  border-radius: 50%;
  background-position: center;
  background-size: cover;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.28);
}

.stone-mini.black,
.go-point.black,
.go-replay-stone.black,
.go-captured-ghost.black {
  background-image: url("/assets/gomoku-stone-black.webp");
}

.stone-mini.white,
.go-point.white,
.go-replay-stone.white,
.go-captured-ghost.white {
  background-image: url("/assets/gomoku-stone-white.webp");
}

.go-board-surface {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  outline: 0;
  touch-action: none;
  user-select: none;
  background:
    linear-gradient(to right, rgba(47, 31, 17, 0.78) 0 1px, transparent 1px) 0 0 / var(--go-step) 100%,
    linear-gradient(to bottom, rgba(47, 31, 17, 0.78) 0 1px, transparent 1px) 0 0 / 100% var(--go-step);
  box-shadow: 0 0 0 1px rgba(47, 31, 17, 0.6);
}

.go-board-surface:focus-visible {
  box-shadow:
    0 0 0 2px #d7a95c,
    0 0 0 5px rgba(215, 169, 92, 0.18);
}

.go-star {
  position: absolute;
  z-index: 1;
  width: clamp(5px, 0.72vw, 8px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(45, 28, 15, 0.88);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.go-point,
.go-replay-stone,
.go-captured-ghost {
  position: absolute;
  width: var(--go-step);
  max-width: 72px;
  aspect-ratio: 1;
  border: 0;
  border-radius: 50%;
  background-color: transparent;
  background-position: center;
  background-size: cover;
  transform: translate(-50%, -50%) scale(0.86);
}

.go-point {
  z-index: 3;
  padding: 0;
  overflow: visible;
  opacity: 1;
}

.go-point:disabled {
  opacity: 1;
}

.go-point.empty {
  background-image: none;
  box-shadow: none;
}

.go-point.empty:not(:disabled):hover::before {
  content: "";
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(43, 28, 15, 0.32);
  border-radius: 50%;
  background: rgba(36, 37, 31, 0.15);
}

.go-point.last::after,
.go-replay-stone.last::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 26%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 224, 151, 0.94);
  border-radius: 50%;
  background: rgba(183, 123, 43, 0.72);
  box-shadow: 0 0 0 1px rgba(65, 38, 15, 0.28);
  transform: translate(-50%, -50%);
}

.go-point.white.last::after,
.go-replay-stone.white.last::after {
  border-color: rgba(104, 66, 26, 0.76);
  background: rgba(197, 133, 48, 0.78);
}

.go-point.fresh {
  animation: go-stone-settle 240ms cubic-bezier(0.17, 0.84, 0.42, 1.28);
}

@keyframes go-stone-settle {
  0% { transform: translate(-50%, -64%) scale(1.02); filter: brightness(1.2); }
  70% { transform: translate(-50%, -48%) scale(0.83); }
  100% { transform: translate(-50%, -50%) scale(0.86); filter: none; }
}

.go-captured-ghost {
  z-index: 4;
  pointer-events: none;
  animation: go-capture-away 400ms ease-out forwards;
}

@keyframes go-capture-away {
  to { opacity: 0; transform: translate(-50%, -65%) scale(0.68); filter: blur(1px); }
}

.go-point.dead {
  filter: grayscale(0.65) brightness(0.72);
  opacity: 0.54;
}

.go-point.dead::before {
  content: "脳";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #d98473;
  font-size: clamp(14px, 2vw, 24px);
  font-weight: 900;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.75);
}

.go-point.territory-1.empty::after,
.go-point.territory-2.empty::after {
  content: "";
  position: absolute;
  inset: 34%;
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.26);
}

.go-point.territory-1.empty::after { background: rgba(28, 31, 31, 0.72); }
.go-point.territory-2.empty::after { background: rgba(244, 239, 222, 0.86); }

.go-point.keyboard-focus::before {
  content: "";
  position: absolute;
  inset: -8%;
  border: 2px solid #e3ae4e;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(227, 174, 78, 0.2);
}

body:not([data-input-mode="keyboard"]) .go-point.keyboard-focus::before {
  content: none;
}

.go-loupe {
  position: absolute;
  z-index: 8;
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  pointer-events: none;
  border: 2px solid rgba(255, 225, 163, 0.9);
  border-radius: 50%;
  color: #f8e8c8;
  background:
    linear-gradient(rgba(240, 211, 151, 0.36) 1px, transparent 1px) center / 100% 50%,
    linear-gradient(90deg, rgba(240, 211, 151, 0.36) 1px, transparent 1px) center / 50% 100%,
    rgba(19, 29, 24, 0.92);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.44);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.8);
  transition: opacity 100ms ease, transform 100ms ease;
}

.go-loupe.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.go-loupe > i {
  width: 30px;
  aspect-ratio: 1;
  border-radius: 50%;
  background-position: center;
  background-size: cover;
}

.go-loupe > i.black { background-image: url("/assets/gomoku-stone-black.webp"); }
.go-loupe > i.white { background-image: url("/assets/gomoku-stone-white.webp"); }

.go-loupe span {
  position: absolute;
  bottom: -18px;
  min-width: 48px;
  border-radius: 999px;
  background: rgba(12, 16, 14, 0.92);
  color: #f5dfb6;
  font-size: 10px;
  line-height: 18px;
  text-align: center;
}

.go-action-bar {
  width: min(720px, 100%);
  min-height: 38px;
}

.go-play-actions,
.go-score-actions,
.go-undo-prompt,
.go-seal-prompt {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 7px;
  border: 1px solid rgba(215, 169, 92, 0.2);
  border-radius: var(--radius-lg);
  background: rgba(13, 16, 13, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  padding: 4px 6px 4px 12px;
  backdrop-filter: blur(10px);
}

.go-play-actions span,
.go-score-actions span,
.go-undo-prompt span,
.go-seal-prompt span {
  min-width: 0;
  flex: 1 1 150px;
  color: var(--muted);
  font-size: 11px;
}

.sealed-room-chip {
  border-color: rgba(242, 205, 126, 0.4);
  color: #f8df9d;
}

.go-action-bar button {
  min-height: 28px;
  padding: 0 10px;
  font-size: 11px;
}

.go-score-summary,
.result-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 7px;
}

.go-score-summary span {
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  padding: 5px 8px;
}

.go-result-box {
  width: min(360px, calc(100% - 28px));
}

/* History */
.history-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 36;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(7, 7, 6, 0.72);
  backdrop-filter: blur(9px);
}

.history-modal {
  width: min(860px, 100%);
  max-height: min(760px, calc(100dvh - 36px));
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 12px;
  overflow: auto;
  border: 1px solid rgba(215, 169, 92, 0.34);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgba(111, 145, 182, 0.12), transparent 42%),
    linear-gradient(180deg, rgba(255, 239, 184, 0.06), transparent 30%),
    rgba(25, 20, 15, 0.98);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.54);
  padding: 16px;
}

.history-modal-head,
.history-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.history-modal h2 {
  margin: 0;
  font-size: 22px;
}

.history-modal-head span,
.history-detail-head span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.history-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 8px;
}

.history-stat-card {
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  padding: 10px;
}

.history-stat-card > span,
.history-stat-card em,
.history-record em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
}

.history-stat-card strong { color: #f2d59d; }

.history-records {
  display: grid;
  align-content: start;
  gap: 7px;
  overflow: auto;
}

.history-record {
  width: 100%;
  min-height: 58px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  padding: 7px 9px;
  text-align: left;
}

.history-record:hover { border-color: rgba(215, 169, 92, 0.4); }
.history-record > span:nth-child(2) { min-width: 0; }
.history-record strong,
.history-record em { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-record time { color: var(--soft); font-size: 11px; }

.history-game-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 169, 92, 0.24);
  border-radius: 50%;
  color: #f2d59d;
  background: rgba(215, 169, 92, 0.08);
  font-weight: 900;
}

.history-participants {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.history-participants span {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
  padding: 5px 9px;
  font-size: 11px;
}

.go-replay-panel {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(150px, 220px);
  align-items: center;
  gap: 14px;
}

.history-go-board {
  width: min(100%, 580px);
  aspect-ratio: 1;
  justify-self: center;
  padding: clamp(14px, 4%, 24px);
  border: 1px solid rgba(244, 209, 139, 0.42);
  border-radius: 6px;
  background: url("/assets/gomoku-board-wood.webp") center / cover no-repeat #a8733c;
  box-shadow: inset 0 0 28px rgba(56, 30, 13, 0.24), 0 18px 42px rgba(0, 0, 0, 0.32);
}

.history-go-board .go-board-surface { width: 100%; }
.go-replay-stone { z-index: 2; }

.go-replay-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
}

.go-replay-controls strong {
  grid-column: 1 / -1;
  order: -1;
  color: #f2d59d;
  text-align: center;
}

.history-empty-detail,
.history-modal .empty-state {
  min-height: 120px;
  display: grid;
  place-items: center;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 780px) {
  .go-theme-setting {
    grid-template-columns: 1fr;
  }

  .go-theme-options,
  .theme-choice { width: 100%; }

  .game-card[data-game="go"] { min-height: 430px; }
  .go-room-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .history-modal-backdrop { padding: 7px; }
  .history-modal { max-height: calc(100dvh - 14px); padding: 12px; }
  .history-modal-head span { display: none; }
  .go-replay-panel { grid-template-columns: 1fr; }
  .history-go-board { width: min(100%, 70dvh); }
  .go-replay-controls { grid-template-columns: repeat(4, 1fr); }
  .go-replay-controls strong { grid-column: 1 / -1; }
}

@media (orientation: portrait) and (max-width: 780px) {
  body[data-view="match"][data-game="go"] .match-stage:not(.multiplayer-stage) {
    grid-template-rows: 42px minmax(0, 1fr) 42px;
    height: 100%;
  }

  body[data-view="match"][data-game="go"] .board-panel.game-go {
    grid-row: 2;
    min-height: 0;
    grid-template-rows: 27px minmax(0, 1fr) 38px;
  }

  body[data-view="match"][data-game="go"] .left-seat { grid-row: 1; }
  body[data-view="match"][data-game="go"] .right-seat { grid-row: 3; }

  body[data-view="match"][data-game="go"] .board-wrap.game-go {
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
    justify-content: stretch;
    justify-items: center;
    gap: 4px;
    min-height: 0;
  }

  body[data-view="match"][data-game="go"] .go-board {
    width: min(100%, calc(100vw - 20px), calc(100dvh - 216px));
    max-width: none;
    padding: 0 clamp(10px, 3.5vw, 17px) clamp(10px, 3.5vw, 17px);
  }

  body[data-view="match"][data-game="go"] .go-capture-strip,
  body[data-view="match"][data-game="go"] .go-capture-strip strong { font-size: 9px; }

  body[data-view="match"][data-game="go"] .go-action-bar { min-height: 34px; }
  body[data-view="match"][data-game="go"] .go-play-actions,
  body[data-view="match"][data-game="go"] .go-score-actions,
  body[data-view="match"][data-game="go"] .go-undo-prompt,
  body[data-view="match"][data-game="go"] .go-seal-prompt { min-height: 34px; padding-left: 8px; }
  body[data-view="match"][data-game="go"] .go-action-bar span { font-size: 9px; }
  body[data-view="match"][data-game="go"] .go-action-bar button { min-height: 26px; padding: 0 8px; font-size: 10px; }
  body[data-view="match"][data-game="go"] .match-dock { min-height: 36px; }
  body[data-view="match"][data-game="go"] .seat-panel { min-height: 42px; }
}

@media (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="go"] .go-board {
    width: min(100%, calc(100dvh - 132px));
    grid-template-rows: 22px minmax(0, 1fr);
    padding: 0 13px 13px;
  }

  body[data-view="match"][data-game="go"] .go-capture-strip,
  body[data-view="match"][data-game="go"] .go-capture-strip strong { font-size: 9px; }
  body[data-view="match"][data-game="go"] .go-action-bar { min-height: 30px; }
  body[data-view="match"][data-game="go"] .go-play-actions,
  body[data-view="match"][data-game="go"] .go-score-actions,
  body[data-view="match"][data-game="go"] .go-undo-prompt,
  body[data-view="match"][data-game="go"] .go-seal-prompt { min-height: 30px; }
}

@media (max-width: 900px) {
  .lobby-hero-brand {
    width: 100%;
    min-height: 0;
  }

  .lobby-hero-stats {
    min-width: 0;
  }
}

@media (max-width: 780px) {
  .lobby-toolbar,
  .join-panel {
    min-height: 0;
  }

  .lobby-toolbar-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .lobby-toolbar .lobby-stats {
    width: auto;
  }
}

@media (max-width: 520px) {
  .lobby-hero-brand {
    min-height: 0;
    gap: 12px;
    padding: 14px;
  }

  .lobby-hero-tags {
    gap: 5px;
    margin-top: 9px;
  }

  .lobby-hero-tags span {
    padding: 0 7px;
    font-size: 10px;
  }

  .lobby-toolbar-actions {
    grid-template-columns: 1fr;
  }

  .lobby-toolbar .lobby-stats,
  .lobby-toolbar .secondary-button {
    width: 100%;
  }
}

/* Featured Go room controls */
.featured-game-row .game-card[data-game="go"] .action-row {
  row-gap: 14px;
}

.featured-game-row .game-card[data-game="go"] .go-room-options {
  gap: 8px;
  border: 1px solid rgba(215, 169, 92, 0.16);
  border-radius: 13px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.035), transparent),
    rgba(7, 9, 7, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    0 9px 24px rgba(0, 0, 0, 0.14);
  padding: 6px;
}

.featured-game-row .game-card[data-game="go"] .go-room-options label {
  position: relative;
  min-height: 48px;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
  overflow: hidden;
  border-color: rgba(215, 169, 92, 0.2);
  border-radius: 10px;
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.1), transparent 44%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent 62%),
    rgba(20, 18, 13, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    0 5px 14px rgba(0, 0, 0, 0.16);
  padding: 6px 10px;
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    background 140ms ease,
    box-shadow 140ms ease;
}

.featured-game-row .game-card[data-game="go"] .go-room-options label::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(235, 190, 107, 0.62), transparent);
  opacity: 0.62;
}

.featured-game-row .game-card[data-game="go"] .go-room-options label:hover,
.featured-game-row .game-card[data-game="go"] .go-room-options label:focus-within {
  transform: translateY(-1px);
  border-color: rgba(215, 169, 92, 0.46);
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.16), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent 64%),
    rgba(26, 22, 15, 0.88);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 8px 20px rgba(0, 0, 0, 0.22);
}

.featured-game-row .game-card[data-game="go"] .go-room-options label > span {
  color: #d8bd89;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.featured-game-row .game-card[data-game="go"] .go-room-options select {
  min-height: 32px;
  border: 0;
  border-radius: 7px;
  color: #f6ead2;
  background: rgba(5, 7, 6, 0.34);
  font-size: 13px;
  font-weight: 700;
  padding: 0 7px;
  cursor: pointer;
}

.featured-game-row .game-card[data-game="go"] .action-row > .secondary-button {
  min-height: 56px;
  margin-top: 2px;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.03em;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(0, 0, 0, 0.2);
}

.featured-game-row .game-card[data-game="go"] .action-row > .secondary-button:first-of-type {
  border-color: rgba(215, 169, 92, 0.42);
  color: #ffe4aa;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.14), transparent),
    rgba(36, 26, 18, 0.7);
  text-shadow: none;
}

.featured-game-row .game-card[data-game="go"] .action-row > .secondary-button:last-of-type {
  border-color: var(--line-strong);
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent),
    rgba(36, 26, 18, 0.62);
}

.classic-room-options {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  padding: 5px;
  border: 1px solid rgba(215, 169, 92, 0.15);
  border-radius: 11px;
  background: rgba(7, 9, 7, 0.44);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.classic-room-options.xiangqi-room-options {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.classic-room-options.zheng-room-options {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.classic-room-options label {
  min-width: 0;
  min-height: 40px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  padding: 5px 8px;
  border: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent),
    rgba(20, 18, 13, 0.7);
}

.classic-room-options label > span {
  color: #d8bd89;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.classic-room-options select {
  width: 100%;
  min-width: 0;
  min-height: 29px;
  border: 0;
  border-radius: 6px;
  outline: 0;
  color: var(--text);
  background: rgba(5, 7, 6, 0.34);
  font-size: 12px;
  font-weight: 700;
  padding: 0 6px;
}

.classic-room-options option {
  color: #21170f;
}

.game-card:is([data-game="gomoku"], [data-game="xiangqi"]) .action-row > .secondary-button:first-of-type {
  border-color: rgba(215, 169, 92, 0.42);
  color: #ffe4aa;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.14), transparent),
    rgba(36, 26, 18, 0.7);
}

@media (max-width: 780px) {
  .featured-game-row .game-card[data-game="go"] .go-room-options {
    gap: 7px;
  }

  .featured-game-row .game-card[data-game="go"] .action-row > .secondary-button {
    min-height: 50px;
    font-size: 15px;
  }
}

@media (max-width: 520px) {
  .classic-room-options,
  .classic-room-options.xiangqi-room-options {
    grid-template-columns: 1fr;
  }

  .classic-room-options.zheng-room-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Finished chess, Reversi and shogi rooms */
.game-card[data-game="chess"] {
  background: linear-gradient(90deg, rgba(11, 8, 6, .96) 0 28%, rgba(11, 8, 6, .22) 66%, rgba(11, 8, 6, .54)), url("/assets/game-card-chess.png") center / cover no-repeat, var(--panel);
}
.game-card[data-game="reversi"] {
  background: linear-gradient(90deg, rgba(7, 11, 8, .96) 0 28%, rgba(7, 11, 8, .2) 66%, rgba(7, 11, 8, .5)), url("/assets/game-card-reversi.png") center / cover no-repeat, var(--panel);
}
.game-card[data-game="shogi"] {
  background: linear-gradient(90deg, rgba(11, 8, 6, .96) 0 28%, rgba(11, 8, 6, .2) 66%, rgba(11, 8, 6, .5)), url("/assets/game-card-shogi.png") center / cover no-repeat, var(--panel);
}
.game-card:is([data-game="chess"], [data-game="reversi"], [data-game="shogi"]) { min-height: 360px; }
.game-card:is([data-game="chess"], [data-game="reversi"], [data-game="shogi"]) .new-board-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.game-card:is([data-game="chess"], [data-game="reversi"], [data-game="shogi"]) .action-row > .secondary-button:first-of-type { border-color: rgba(215, 169, 92, .48); }

body[data-view="match"][data-game="chess"] .match-page {
  background: linear-gradient(180deg, rgba(7, 5, 4, .08), rgba(7, 5, 4, .52)), url("/assets/game-bg-chess.png") center / cover fixed no-repeat, #0b0806;
}
body[data-view="match"][data-game="reversi"] .match-page {
  background: linear-gradient(180deg, rgba(5, 9, 7, .08), rgba(5, 9, 7, .5)), url("/assets/game-bg-reversi.png") center / cover fixed no-repeat, #07100b;
}
body[data-view="match"][data-game="shogi"] .match-page {
  background: linear-gradient(180deg, rgba(24, 16, 10, .28), rgba(18, 12, 8, .68)), url("/assets/game-bg-shogi.png") center / cover fixed no-repeat, #26180e;
}
body[data-view="match"][data-game="go"] .board-panel.game-go,
body[data-view="match"][data-game="chess"] .board-panel.game-chess,
body[data-view="match"][data-game="reversi"] .board-panel.game-reversi,
body[data-view="match"][data-game="shogi"] .board-panel.game-shogi {
  background: linear-gradient(180deg, rgba(8, 8, 7, .14), rgba(8, 8, 7, .34));
  backdrop-filter: blur(1.5px);
  box-shadow: inset 0 1px rgba(255,255,255,.05), 0 28px 76px rgba(0,0,0,.28);
}
body[data-view="match"][data-game="shogi"] .board-panel.game-shogi { background: linear-gradient(180deg, rgba(255, 245, 222, .16), rgba(42, 29, 16, .28)); }
body[data-view="match"] .board-wrap:is(.game-chess, .game-reversi, .game-shogi) { background: transparent; box-shadow: none; overflow: visible; }

.classic-square-board {
  width: min(68vh, 680px, 100%);
  max-width: calc(100vw - 370px);
  aspect-ratio: 1;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 1fr);
  border: 10px solid #4a2f1e;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.18), 0 22px 55px rgba(0,0,0,.45);
  outline: none;
}
.chess-board {
  border: 13px solid #2a1a11;
  outline: 2px solid rgba(190, 139, 67, .72);
  outline-offset: -7px;
  background: url("/assets/chess-board-wood.webp") center / cover no-repeat #3b2518;
  box-shadow:
    inset 0 0 0 2px rgba(255, 226, 160, .24),
    0 0 0 4px #140d09,
    0 18px 0 -10px #100a07,
    0 28px 58px rgba(0,0,0,.56);
}
.chess-cell { position: relative; display: grid; place-items: center; min-width: 0; padding: 0; border: 1px solid rgba(37,22,14,.18); border-radius: 0; }
.chess-cell.light { background: linear-gradient(145deg, rgba(230,207,165,.88), rgba(188,146,96,.83)); }
.chess-cell.dark { background: linear-gradient(145deg, rgba(111,74,49,.86), rgba(57,35,23,.88)); }
.chess-cell.last-from, .chess-cell.last-to { box-shadow: inset 0 0 0 4px rgba(211, 166, 79, .68); }
.chess-cell.selected { box-shadow: inset 0 0 0 5px #d9ad58; z-index: 2; }
.chess-cell.legal::after { content: ""; width: 22%; aspect-ratio: 1; border-radius: 50%; background: rgba(225, 180, 88, .7); box-shadow: 0 0 0 4px rgba(37, 28, 19, .18); position: absolute; }
.chess-cell.legal:has(.chess-piece)::after { width: 78%; background: transparent; border: 4px solid rgba(225, 180, 88, .8); }
.chess-piece { position: relative; z-index: 1; width: 100%; height: 100%; display: grid; place-items: center; font-family:"DejaVu Sans","Segoe UI Symbol","Noto Sans Symbols 2",serif; font-size:clamp(28px,6.1vh,61px); font-style:normal; line-height:1; transform:translateY(-1%); transition:transform .14s ease,color .14s ease; filter:none; }
.chess-piece.ivory { color:#f0d59e; -webkit-text-stroke:1px rgba(75,47,28,.78); text-shadow:0 2px 0 rgba(80,50,30,.7),0 3px 5px rgba(0,0,0,.28); }
.chess-piece.walnut { color:#2a170f; -webkit-text-stroke:1px rgba(196,132,78,.5); text-shadow:0 1px 0 rgba(226,164,102,.46),0 3px 5px rgba(0,0,0,.34); }
.chess-piece.compact { font-size:clamp(23px,6.5vw,45px); }
.chess-cell:not(:disabled):hover .chess-piece.own { transform:translateY(-5%) scale(1.03); }
.file-label,.rank-label { position: absolute; z-index: 3; font: 700 9px/1 system-ui; opacity: .62; color: currentColor; }
.file-label { right: 3px; bottom: 3px; }.rank-label { left: 3px; top: 3px; }

.reversi-board { border:12px solid #332117; outline:2px solid rgba(201,151,72,.62); outline-offset:-7px; background:url("/assets/reversi-board-lacquer.webp") center / cover no-repeat #18583b; box-shadow:inset 0 0 0 2px rgba(245,210,139,.18),0 0 0 4px #140e0a,0 24px 55px rgba(0,0,0,.44); }
.reversi-cell { position: relative; display: grid; place-items: center; padding: 0; border: 1px solid rgba(221, 184, 99, .72); border-radius: 0; background:radial-gradient(circle at 45% 38%,rgba(119,174,135,.16),transparent 56%),rgba(29,92,59,.16); }
.chess-cell:disabled,.reversi-cell:disabled,.shogi-cell:disabled { cursor:default; opacity:1; }
.reversi-cell.legal:not(:disabled)::after { content:""; position:relative; z-index:1; width:17%; aspect-ratio:1; border-radius:50%; background:#d6ad5c; box-shadow:0 0 10px rgba(214,173,92,.6); }
.reversi-cell.last { box-shadow: inset 0 0 0 3px rgba(221,181,91,.78); }
.reversi-disc { position:relative; z-index:2; width:86%; aspect-ratio:1; border-radius:50%; background-position:center; background-repeat:no-repeat; background-size:contain; opacity:1; filter:drop-shadow(0 6px 4px rgba(0,0,0,.46)); }
.reversi-disc.black { background-image:url("/assets/reversi-disc-black-v2.png"); filter:drop-shadow(0 6px 4px rgba(0,0,0,.42)) brightness(1.08); }
.reversi-disc.white { background-image:url("/assets/reversi-disc-white-v2.png"); }
.reversi-disc.fresh { animation: reversiFlip .42s ease both; }
@keyframes reversiFlip { 0% { transform: rotateY(90deg) scale(.8); } 100% { transform: rotateY(0) scale(1); } }

.shogi-layout { width: min(64vh, 640px, 100%); max-width: calc(100vw - 390px); display: grid; grid-template-rows: minmax(42px,auto) auto minmax(42px,auto); gap: 8px; outline: none; }
.shogi-board-grid { aspect-ratio:1; min-width:0; min-height:0; display:grid; grid-template-columns:repeat(9,minmax(0,1fr)); grid-template-rows:repeat(9,minmax(0,1fr)); border:11px solid #5d351c; outline:2px solid rgba(202,145,68,.58); outline-offset:-7px; border-radius:5px; overflow:hidden; isolation:isolate; background:url("/assets/shogi-board-hinoki.webp") center / cover no-repeat #d6a85c; box-shadow:inset 0 0 28px rgba(92,48,18,.22),0 0 0 3px #28170e,0 22px 50px rgba(0,0,0,.42); }
.shogi-cell { position:relative; display:grid; place-items:center; min-width:0; min-height:0; overflow:hidden; padding:0; border:1px solid rgba(69,42,19,.68); border-radius:0; background:linear-gradient(90deg,rgba(255,255,255,.018),rgba(83,45,17,.012)); }
.shogi-cell.selected { background: rgba(213,159,67,.62); box-shadow: inset 0 0 0 4px #8f5c25; }
.shogi-cell.legal::after { content:""; position:absolute; width:22%; aspect-ratio:1; border-radius:50%; background:rgba(139,86,32,.62); }
.shogi-cell.last { box-shadow: inset 0 0 0 3px rgba(151,42,28,.55); }
.shogi-piece { position:relative; z-index:1; width:91%; height:96%; display:grid; place-items:center; background:url("/assets/shogi-piece-normal.webp") center / contain no-repeat; color:#20170e; font-family:"Yu Mincho","Yu Gothic","Noto Serif CJK JP",serif; font-size:0; font-weight:900; text-shadow:0 1px rgba(255,255,255,.52); filter:drop-shadow(0 3px 2px rgba(50,28,12,.4)); container-type:inline-size; isolation:isolate; }
.shogi-piece::before { content:attr(data-label); display:grid; place-items:center; width:100%; height:100%; padding-top:8%; writing-mode:vertical-rl; text-orientation:upright; font-size:clamp(13px,34cqw,24px); font-weight:900; line-height:.9; letter-spacing:-.12em; color:inherit; text-shadow:0 1px rgba(255,255,255,.52),0 0 2px rgba(60,34,14,.18); transform:translateY(-2%); }
.shogi-piece.gote { transform:rotate(180deg); }.shogi-piece.promoted { color:#9c3026; }.shogi-piece.compact { width:36px; height:40px; font-size:13px; }
.shogi-piece.compact::before { padding-top:7%; font-size:clamp(11px,38cqw,16px); line-height:.88; }
.shogi-hand { min-height:44px; display:flex; align-items:center; gap:5px; padding:4px 8px; border:1px solid rgba(203,160,88,.3); border-radius:10px; background:rgba(35,24,15,.62); color:#ead5ae; }
.shogi-hand.own { justify-content:flex-end; }.shogi-hand-piece { position:relative; min-width:39px; padding:1px; border:0; background:transparent; }.shogi-hand-piece b { position:absolute; right:0; bottom:0; min-width:17px; border-radius:9px; color:#fff1cf; background:#6f3d20; font-size:10px; }.shogi-hand-piece.selected { filter:drop-shadow(0 0 8px #e1ae58); transform:translateY(-3px); }.empty-hand { font-size:11px; opacity:.56; }

.classic-action-bar { margin-top: 4px; }
.history-classic-board { width:min(420px,100%); aspect-ratio:1; margin:auto; display:grid; box-shadow:0 16px 35px rgba(0,0,0,.34); }
.chess-replay-board { grid-template-columns:repeat(8,1fr); border:7px solid #4a2f1e; background:url("/assets/chess-board-wood.webp") center/cover no-repeat; }.chess-replay-board>span { display:grid; place-items:center; }.chess-replay-board .light{background:rgba(217,187,132,.86)}.chess-replay-board .dark{background:rgba(91,61,41,.88)}.chess-replay-board .chess-piece{width:98%;height:100%}
.shogi-replay-board { grid-template-columns:repeat(9,minmax(0,1fr)); grid-template-rows:repeat(9,minmax(0,1fr)); border:7px solid #86552a; background:url("/assets/shogi-board-hinoki.webp") center/cover no-repeat #d8ad67; }.shogi-replay-board>span{display:grid;place-items:center;min-width:0;min-height:0;overflow:hidden;border:1px solid rgba(61,36,17,.5)}.shogi-replay-board .shogi-piece.compact{width:91%;height:94%;font-size:clamp(9px,2.7vw,18px)}
.keyboard-focus { outline: 3px solid #f0c56d !important; outline-offset: -3px; z-index: 5; }
body:not([data-input-mode="keyboard"]) .keyboard-focus { outline: 0 !important; }

@media (max-width: 900px) {
  .classic-square-board,.shogi-layout { width:min(calc(100vw - 22px),72vh); max-width:none; }
  .game-card:is([data-game="chess"], [data-game="reversi"], [data-game="shogi"]) .new-board-options { grid-template-columns:1fr; }
}
@media (max-width: 520px) {
  body[data-view="match"][data-game="chess"] .match-page,
  body[data-view="match"][data-game="reversi"] .match-page,
  body[data-view="match"][data-game="shogi"] .match-page { background-attachment:scroll; background-position:center top; }
  .classic-square-board,.shogi-layout { width:calc(100vw - 20px); }
  .classic-square-board { border-width:6px; }.shogi-board-grid{border-width:6px}.shogi-layout{gap:4px}.shogi-hand{min-height:38px;padding:2px 5px}.shogi-piece.compact{width:28px;height:31px;font-size:15px}
}

/* Lobby atmosphere, rules and audio settings */
.lobby-ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.lobby-ambient i {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 3px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 221, 158, 0.42);
  box-shadow: 0 0 12px rgba(215, 169, 92, 0.28);
  animation: lobbyDust calc(8s + var(--i) * .16s) ease-in-out calc(var(--i) * -0.7s) infinite;
}

body[data-view="dashboard"] .page > :not(.lobby-ambient) {
  position: relative;
  z-index: 1;
}

body[data-view="dashboard"] .lobby-hero::after,
body[data-view="dashboard"] .game-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(280px circle at var(--spot-x, 65%) var(--spot-y, 30%), rgba(255, 224, 167, 0.12), transparent 68%);
  opacity: 0;
  transition: opacity 220ms ease;
}

body[data-view="dashboard"] .lobby-hero::before {
  z-index: 1;
}

body[data-view="dashboard"] .lobby-hero::after {
  z-index: 0;
  background:
    radial-gradient(360px circle at var(--spot-x, 72%) var(--spot-y, 28%), rgba(255, 222, 158, 0.16), transparent 66%),
    linear-gradient(180deg, transparent 62%, rgba(8, 7, 6, 0.34) 86%, rgba(8, 7, 6, 0.72));
  opacity: .78;
}

body[data-view="dashboard"] .lobby-hero > * {
  z-index: 2;
}

body[data-view="dashboard"] .lobby-hero-brand {
  border: 0;
  background: none;
  box-shadow: none;
  backdrop-filter: none;
}

body[data-view="dashboard"] .lobby-egg {
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    0 14px 30px rgba(0, 0, 0, 0.3),
    0 0 32px rgba(215, 169, 92, 0.12);
}

body[data-view="dashboard"] .lobby-hero-stats > span,
body[data-view="dashboard"] .account-card {
  backdrop-filter: blur(7px);
}

body[data-view="dashboard"] .lobby-egg {
  animation: lobbyHeroEmblemFloat 4200ms ease-in-out infinite;
}

body[data-view="dashboard"] .lobby-hero-stats > span,
body[data-view="dashboard"] .account-card {
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

body[data-view="dashboard"] .lobby-hero-stats > span:hover,
body[data-view="dashboard"] .account-card:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 169, 92, 0.42);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24), inset 0 1px 0 rgba(255, 239, 184, 0.08);
}

.game-section-heading .lobby-generated-emblem {
  animation: lobbyEmblemGlow 4800ms ease-in-out infinite;
}

body[data-view="dashboard"] .lobby-hero:hover::after,
body[data-view="dashboard"] .game-card:hover::after {
  opacity: 1;
}

body[data-view="dashboard"] .game-card:hover {
  transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-3px);
}

.join-panel-mark,
.game-section-mark {
  overflow: hidden;
}

.join-panel-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(31, 23, 17, 0.5);
  box-shadow: inset 0 0 0 1px rgba(255, 240, 204, 0.035);
}

.game-section-mark {
  width: 46px;
  height: 46px;
  border-radius: 11px;
  background: rgba(31, 23, 17, 0.46);
  box-shadow: inset 0 0 0 1px rgba(255, 240, 204, 0.035);
}

.lobby-generated-emblem {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.34));
  transform: none;
}

.rules-trigger {
  cursor: pointer;
  font-weight: 900;
  letter-spacing: .08em;
}

.rules-trigger:hover,
.rules-trigger:focus-visible {
  border-color: rgba(255, 224, 164, 0.68);
  color: #fff0c8;
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.12), 0 0 22px rgba(215, 169, 92, 0.14);
  outline: none;
}

.profile-modal {
  max-height: min(820px, calc(100dvh - 36px));
  overflow: auto;
}

.rules-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 42;
  display: grid;
  place-items: center;
  padding: 18px;
  background: radial-gradient(circle at 50% 34%, rgba(215, 169, 92, 0.16), transparent 42%), rgba(7, 6, 5, 0.76);
  backdrop-filter: blur(10px);
  animation: rulesBackdropIn 180ms ease-out both;
}

.rules-modal {
  width: min(560px, 100%);
  max-height: calc(100dvh - 36px);
  display: grid;
  gap: 14px;
  overflow: auto;
  border: 1px solid rgba(215, 169, 92, 0.42);
  border-radius: 16px;
  padding: 18px;
  color: var(--text);
  background: radial-gradient(circle at 100% 0, rgba(127, 169, 140, 0.12), transparent 38%), linear-gradient(150deg, rgba(215, 169, 92, 0.12), transparent 52%), rgba(28, 21, 15, 0.98);
  box-shadow: 0 34px 96px rgba(0, 0, 0, 0.58), inset 0 1px 0 rgba(255, 239, 184, 0.1);
  animation: rulesModalIn 260ms cubic-bezier(.18,.78,.2,1) both;
}

.rules-modal-head,
.rules-modal-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rules-modal-head {
  justify-content: space-between;
}

.rules-modal-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(215, 169, 92, 0.3);
  border-radius: 12px;
  background: rgba(8, 10, 9, 0.42);
}

.rules-modal-icon img,
.rules-modal-icon .pixel-icon-canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rules-modal-title em,
.rules-modal-title h2 {
  display: block;
  margin: 0;
}

.rules-modal-title em {
  color: var(--amber);
  font-size: 11px;
  font-style: normal;
  font-weight: 900;
  letter-spacing: .16em;
}

.rules-modal-title h2 {
  margin-top: 3px;
  font-size: 24px;
}

.rules-summary {
  margin: 0;
  color: #ead9bc;
  font-size: 14px;
  line-height: 1.75;
}

.rules-list {
  display: grid;
  gap: 8px;
}

.rules-list > div {
  min-height: 48px;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(244, 234, 216, 0.12);
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(8, 11, 10, 0.34);
}

.rules-list b {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #ffe1a5;
  background: rgba(215, 169, 92, 0.14);
}

.rules-list span,
.rules-win span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.rules-win {
  display: grid;
  gap: 5px;
  border-left: 3px solid var(--amber);
  border-radius: 4px 10px 10px 4px;
  padding: 10px 12px;
  background: rgba(215, 169, 92, 0.09);
}

.rules-win strong {
  color: #ffe0a4;
  font-size: 13px;
}

/* Stronger Zhengshangyou moments */
.zheng-effect-feedback {
  top: 43%;
  z-index: 18;
  min-width: min(620px, 82%);
  gap: 9px;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.62));
  animation-duration: 1.55s;
}

.zheng-effect-feedback::before {
  inset: -150px -210px;
  border: 2px solid rgba(255, 222, 154, 0.26);
  background: repeating-radial-gradient(circle, rgba(255, 210, 116, 0.28) 0 2px, transparent 3px 18px), radial-gradient(circle, rgba(255, 210, 116, 0.38), rgba(173, 72, 30, 0.1) 46%, transparent 70%);
  animation-duration: 1.1s;
}

.zheng-effect-feedback::after {
  inset: -70px -150px;
  border-width: 2px;
  box-shadow: 0 0 50px rgba(255, 190, 92, 0.18);
  animation-duration: 1.25s;
}

.zheng-effect-feedback strong {
  position: relative;
  z-index: 3;
  font-size: clamp(52px, 8vw, 104px);
  letter-spacing: .12em;
  text-shadow: 0 4px 0 #6d2d16, 0 0 24px rgba(255, 174, 72, 0.92), 0 0 64px rgba(255, 134, 44, 0.48);
}

.zheng-effect-feedback > span {
  position: relative;
  z-index: 3;
  padding: 7px 16px;
  font-size: 14px;
}

.zheng-effect-particles,
.zheng-effect-card-trail {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.zheng-effect-particles i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ffd98d;
  box-shadow: 0 0 14px #ff9b3d;
  animation: zhengParticleBurst 1.25s ease-out calc(var(--i) * 18ms) both;
}

.zheng-effect-card-trail b {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 54px;
  height: 74px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(255, 231, 188, 0.7);
  border-radius: 7px;
  color: #8f302b;
  background: rgba(247, 230, 197, 0.92);
  font-size: 28px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.34);
  animation: zhengCardTrail 1.35s cubic-bezier(.16,.78,.2,1) calc(var(--i) * 45ms) both;
}

.zheng-board.zheng-effect-bomb,
.zheng-board.zheng-effect-rocket {
  animation: zhengTableImpact .65s ease-out;
}

.zheng-board.zheng-effect-finish {
  animation: zhengFinishGlow 1.8s ease-out;
}

/* Result stage */
.result-overlay {
  z-index: 20;
  padding: 18px;
  overflow: hidden;
  overscroll-behavior: contain;
  background: radial-gradient(ellipse at 50% 28%, rgba(215, 169, 92, 0.2), transparent 54%), rgba(6, 7, 6, 0.76);
  backdrop-filter: blur(10px) saturate(.82);
}

.result-overlay.result-loss {
  background: radial-gradient(ellipse at 50% 28%, rgba(111, 145, 182, 0.16), transparent 54%), rgba(6, 7, 7, 0.8);
}

.result-overlay.result-draw {
  background: radial-gradient(ellipse at 50% 28%, rgba(127, 169, 140, 0.16), transparent 54%), rgba(6, 8, 7, 0.78);
}

.result-box.result-stage {
  position: relative;
  z-index: 2;
  width: min(820px, calc(100% - 12px));
  max-height: calc(100% - 24px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: none;
  overscroll-behavior: contain;
  padding: 26px;
  border-color: rgba(231, 190, 108, 0.52);
  border-radius: 18px;
  background: radial-gradient(circle at 50% 0, rgba(255, 226, 164, 0.15), transparent 36%), linear-gradient(145deg, rgba(215, 169, 92, 0.14), transparent 52%), rgba(26, 20, 14, 0.97);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.62), inset 0 1px 0 rgba(255, 243, 211, 0.14), inset 0 0 0 5px rgba(215, 169, 92, 0.04);
  animation: resultStageIn 460ms cubic-bezier(.16,.8,.2,1) both;
}

.result-box.result-stage::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

.result-loss .result-box.result-stage {
  border-color: rgba(111, 145, 182, 0.4);
  background: radial-gradient(circle at 50% 0, rgba(111, 145, 182, 0.14), transparent 38%), linear-gradient(145deg, rgba(111, 145, 182, 0.1), transparent 52%), rgba(22, 22, 20, 0.98);
}

.result-draw .result-box.result-stage {
  border-color: rgba(127, 169, 140, 0.42);
}

.result-crest {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  justify-self: center;
  border: 1px solid rgba(255, 224, 164, 0.4);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 169, 92, 0.24), rgba(8, 10, 9, 0.62));
  box-shadow: 0 0 0 8px rgba(215, 169, 92, 0.05), 0 0 34px rgba(215, 169, 92, 0.18);
  animation: resultCrestPulse 2.4s ease-in-out infinite;
}

.result-crest .pixel-icon-canvas {
  width: 56px;
  height: 56px;
}

.result-heading {
  display: grid;
  justify-items: center;
  gap: 5px;
}

.result-heading em {
  color: var(--amber);
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
  letter-spacing: .32em;
}

.result-heading strong,
.zheng-result-box .result-heading strong {
  color: #ffe5af;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.1;
}

.result-loss .result-heading strong {
  color: #dbe8f4;
}

.result-heading span {
  color: #cbbda4;
  font-size: 14px;
}

.result-summary-grid,
.result-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.result-summary-grid > span,
.result-detail-grid > span {
  min-height: 64px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 4px;
  border: 1px solid rgba(244, 234, 216, 0.13);
  border-radius: 11px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent), rgba(8, 10, 9, 0.34);
}

.result-summary-grid em,
.result-detail-grid em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
}

.result-summary-grid strong,
.result-detail-grid strong {
  color: #f6e2bc;
  font-size: 16px;
}

.result-stage .result-ranking,
.result-stage .result-identities {
  max-height: 270px;
  overflow: auto;
  padding: 2px;
}

.result-stage .result-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.result-stage .result-actions button {
  min-height: 46px;
}

.result-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.result-particles i {
  position: absolute;
  left: var(--x);
  top: -5%;
  width: 4px;
  height: 14px;
  border-radius: 2px;
  background: hsl(calc(36 + var(--i) * 3), 72%, 68%);
  opacity: 0;
  animation: resultParticleFall calc(2.8s + var(--i) * .06s) linear calc(var(--i) * 75ms) infinite;
}

.result-loss .result-particles i {
  background: hsl(calc(202 + var(--i) * 2), 34%, 62%);
}

@keyframes lobbyDust {
  0%, 100% { opacity: .12; transform: translate3d(0, 12px, 0) scale(.7); }
  50% { opacity: .72; transform: translate3d(18px, -24px, 0) scale(1.2); }
}

@keyframes lobbyHeroEmblemFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes lobbyEmblemGlow {
  0%, 100% { opacity: .82; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, .34)); }
  50% { opacity: 1; filter: drop-shadow(0 3px 7px rgba(215, 169, 92, .2)); }
}

@keyframes rulesBackdropIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes rulesModalIn { from { opacity: 0; transform: translateY(18px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes zhengParticleBurst {
  from { opacity: 1; transform: rotate(calc(var(--i) * 27deg)) translateX(10px) scale(1); }
  to { opacity: 0; transform: rotate(calc(var(--i) * 27deg)) translateX(calc(130px + var(--i) * 4px)) scale(.2); }
}
@keyframes zhengCardTrail {
  0% { opacity: 0; transform: translate(-50%, -50%) rotate(calc(-26deg + var(--i) * 17deg)) scale(.35); }
  24% { opacity: 1; }
  100% { opacity: 0; transform: translate(calc(-50% + var(--i) * 125px - 187px), calc(-50% - 110px - var(--i) * 8px)) rotate(calc(-18deg + var(--i) * 15deg)) scale(.9); }
}
@keyframes zhengFinishGlow {
  0%, 100% { box-shadow: none; }
  35% { box-shadow: inset 0 0 120px rgba(255, 213, 112, .28), 0 0 80px rgba(215, 169, 92, .2); }
}
@keyframes resultStageIn {
  0% { opacity: 0; transform: translateY(24px) scale(.94); }
  65% { opacity: 1; transform: translateY(-3px) scale(1.01); }
  100% { transform: none; }
}
@keyframes resultCrestPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 8px rgba(215, 169, 92, .05), 0 0 28px rgba(215, 169, 92, .14); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 12px rgba(215, 169, 92, .03), 0 0 44px rgba(215, 169, 92, .24); }
}
@keyframes resultParticleFall {
  0% { opacity: 0; transform: translateY(-8vh) rotate(0deg); }
  10% { opacity: .82; }
  85% { opacity: .62; }
  100% { opacity: 0; transform: translateY(108vh) translateX(calc(var(--i) * 5px - 45px)) rotate(420deg); }
}

@media (max-width: 620px) {
  .result-overlay { padding: 8px; }
  .result-box.result-stage { width: 100%; max-height: calc(100% - 12px); gap: 10px; padding: 16px 12px; }
  .result-crest { width: 56px; height: 56px; }
  .result-crest .pixel-icon-canvas { width: 44px; height: 44px; }
  .result-summary-grid { grid-template-columns: 1fr 1fr; }
  .result-summary-grid > span:last-child { grid-column: 1 / -1; }
  .result-detail-grid { gap: 6px; }
  .result-stage .result-actions { grid-template-columns: 1fr; }
  .result-heading strong, .zheng-result-box .result-heading strong { font-size: 30px; }
  .zheng-effect-feedback { min-width: 94%; top: 40%; }
  .zheng-effect-feedback strong { font-size: clamp(42px, 15vw, 68px); }
  .zheng-effect-feedback::before { inset: -90px -60px; }
  .zheng-effect-card-trail b { width: 42px; height: 58px; font-size: 22px; }
}

@media (hover: none), (pointer: coarse) {
  body[data-view="dashboard"] .game-card:hover { transform: none; }
  body[data-view="dashboard"] .game-card::after,
  body[data-view="dashboard"] .lobby-hero::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .lobby-ambient,
  .auth-particles,
  .auth-light-field,
  .result-particles,
  .zheng-effect-particles,
  .zheng-effect-card-trail { display: none !important; }
  body[data-view="dashboard"] .game-card:hover { transform: none; }
}

/* Pixel lobby emblems */
.lobby-generated-emblem,
.pixel-icon-canvas.lobby-generated-emblem {
  width: 100%;
  height: 100%;
  display: block;
  background: none;
  image-rendering: pixelated;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.34));
}

.classic-room-options.gomoku-room-options {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* Shared table interactions */
.match-stage {
  position: relative;
  isolation: isolate;
}

.interaction-fx-layer {
  position: absolute;
  inset: 0;
  z-index: 80;
  overflow: visible;
  pointer-events: none;
}

.match-dock {
  grid-template-columns: auto auto minmax(0, 1fr) auto;
}

.interaction-button .pixel-icon-canvas {
  width: 25px;
  height: 25px;
  image-rendering: pixelated;
}

.interaction-button.open {
  border-color: rgba(215, 169, 92, 0.62);
  background: rgba(215, 169, 92, 0.14);
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.1);
}

.interaction-drawer {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 66px;
  z-index: 9;
  pointer-events: none;
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition: opacity 180ms ease, transform 180ms ease;
}

.interaction-drawer.open {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.interaction-sheet {
  width: min(640px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(215, 169, 92, 0.3);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 0, rgba(215, 169, 92, 0.12), transparent 45%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), transparent 28%),
    rgba(23, 18, 13, 0.94);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.interaction-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.interaction-head strong,
.interaction-head span {
  display: block;
}

.interaction-head strong { color: #ffe1a5; font-size: 15px; }
.interaction-head span { margin-top: 2px; color: var(--muted); font-size: 11px; }
.interaction-head .icon-button { width: 30px; min-width: 30px; min-height: 30px; }

.interaction-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 7px;
}

.interaction-options button,
.interaction-targets button {
  min-width: 0;
  border: 1px solid rgba(244, 234, 216, 0.13);
  border-radius: 10px;
  color: var(--text);
  background: rgba(6, 9, 8, 0.38);
}

.interaction-options button {
  min-height: 68px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 3px;
  padding: 5px;
}

.interaction-options .interaction-option-image {
  width: 38px;
  height: 38px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 4px 7px rgba(0, 0, 0, 0.38));
}

.interaction-options span,
.interaction-targets span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
}

.interaction-options button.selected,
.interaction-targets button.selected {
  border-color: rgba(215, 169, 92, 0.65);
  color: #ffe1a5;
  background: linear-gradient(180deg, rgba(215, 169, 92, 0.2), transparent), rgba(24, 17, 11, 0.66);
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.08);
}

.interaction-targets {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 2px;
}

.interaction-targets button {
  flex: 1 0 92px;
  min-height: 48px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 6px;
  padding: 5px 7px;
  text-align: left;
}

.interaction-targets .avatar-wrap.small { width: 34px; height: 34px; }
.interaction-send { min-height: 40px; }

.interaction-fx {
  position: absolute;
  z-index: 24;
  width: 68px;
  display: grid;
  justify-items: center;
  gap: 2px;
  pointer-events: none;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 12px 16px rgba(0, 0, 0, 0.52));
}

.interaction-visual {
  position: relative;
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
}

.interaction-generated-icon,
.interaction-tomato-sprite {
  display: block;
  width: 68px;
  height: 68px;
  object-fit: contain;
  image-rendering: pixelated;
}

.interaction-tomato-sprite {
  width: 92px;
  height: 92px;
  max-width: none;
  background: url("/assets/interactions/tomato-sprite.png") 0 0 / 400% 200% no-repeat;
  animation: tomatoFlightFrames 760ms steps(1, end) both;
}

.interaction-fx.interaction-tomato {
  width: 104px;
}

.interaction-fx.interaction-tomato .interaction-visual {
  width: 96px;
  height: 96px;
}

.interaction-impact-word {
  position: absolute;
  right: -15px;
  top: -8px;
  z-index: 2;
  color: #fff0bf;
  font-size: 23px;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -2px;
  opacity: 0;
  text-shadow: 2px 2px 0 #9e1e13, -1px -1px 0 #9e1e13, 0 5px 12px rgba(0, 0, 0, .55);
}

.interaction-fx strong {
  padding: 3px 7px;
  border: 1px solid rgba(255, 230, 174, 0.28);
  border-radius: 999px;
  color: #ffe3a9;
  background: rgba(17, 12, 8, 0.88);
  font-size: 10px;
  white-space: nowrap;
}

.interaction-fx.impact .interaction-generated-icon {
  animation: interactionImpact 620ms cubic-bezier(.18,.8,.24,1) both;
}

.interaction-fx.impact .interaction-tomato-sprite {
  animation: tomatoImpactFrames 820ms steps(1, end) both;
}

.interaction-fx.impact .interaction-impact-word {
  animation: interactionImpactWord 520ms cubic-bezier(.16,.82,.24,1) both;
}

.interaction-fx.interaction-tea.impact .interaction-generated-icon {
  animation-name: interactionTea;
}

.interaction-fx.interaction-flower.impact .interaction-generated-icon {
  animation-name: interactionFlower;
}

.interaction-fx.interaction-applause.impact .interaction-generated-icon {
  animation-name: interactionApplause;
}

.interaction-fx.interaction-confetti.impact .interaction-generated-icon {
  animation-name: interactionConfetti;
}

.interaction-fx.impact::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 28px;
  width: 78px;
  height: 78px;
  border: 2px solid rgba(255, 215, 128, 0.45);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: interactionRing 620ms ease-out both;
}

@keyframes interactionImpact {
  0% { transform: scale(1); }
  35% { transform: scale(1.35) rotate(-8deg); }
  100% { transform: scale(.88); opacity: .2; }
}

@keyframes tomatoFlightFrames {
  0%, 24% { background-position: 0% 0%; }
  25%, 49% { background-position: 33.333% 0%; }
  50%, 74% { background-position: 66.666% 0%; }
  75%, 100% { background-position: 100% 0%; }
}

@keyframes tomatoImpactFrames {
  0%, 18% { background-position: 0% 100%; transform: scale(1.08); }
  19%, 40% { background-position: 33.333% 100%; transform: scale(1.14); }
  41%, 70% { background-position: 66.666% 100%; transform: scale(1.42); }
  71%, 100% { background-position: 100% 100%; transform: scale(1.32); opacity: .96; }
}

@keyframes interactionImpactWord {
  0% { opacity: 0; transform: translate(-12px, 12px) scale(.3) rotate(-18deg); }
  28% { opacity: 1; transform: translate(0, 0) scale(1.24) rotate(8deg); }
  100% { opacity: 0; transform: translate(8px, -12px) scale(.92) rotate(3deg); }
}

@keyframes interactionTea {
  0% { transform: translateY(-8px) rotate(-12deg) scale(.8); opacity: .4; }
  42% { transform: translateY(1px) rotate(8deg) scale(1.2); opacity: 1; }
  100% { transform: translateY(-4px) rotate(0) scale(.96); opacity: .25; }
}

@keyframes interactionFlower {
  0% { transform: scale(.55) rotate(-28deg); }
  48% { transform: scale(1.34) rotate(12deg); }
  100% { transform: scale(.96) rotate(0); opacity: .24; }
}

@keyframes interactionApplause {
  0%, 100% { transform: scale(.82) rotate(-5deg); opacity: .25; }
  24%, 66% { transform: scale(1.24) rotate(6deg); opacity: 1; }
  44%, 82% { transform: scale(.92) rotate(-4deg); opacity: .75; }
}

@keyframes interactionConfetti {
  0% { transform: translateY(10px) scale(.5) rotate(-18deg); opacity: .2; }
  48% { transform: translateY(-10px) scale(1.38) rotate(8deg); opacity: 1; }
  100% { transform: translateY(-18px) scale(1.05) rotate(2deg); opacity: .1; }
}

@keyframes interactionRing {
  from { opacity: .9; transform: translate(-50%, -50%) scale(.25); }
  to { opacity: 0; transform: translate(-50%, -50%) scale(1.35); }
}

/* Zhengshangyou seats live inside the table */
.zheng-table {
  grid-template-rows: minmax(230px, 1fr) auto;
  gap: 6px;
}

.zheng-tabletop {
  position: relative;
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(215, 169, 92, 0.2);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.12), transparent 48%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.2), transparent 22% 78%, rgba(0, 0, 0, 0.2)),
    rgba(6, 10, 8, 0.23);
  box-shadow: inset 0 0 70px rgba(0, 0, 0, 0.25);
}

.zheng-table-seats {
  position: absolute;
  inset: 6px;
  z-index: 5;
  pointer-events: none;
}

.zheng-player {
  position: absolute;
  width: min(174px, 26%);
  min-height: 44px;
  pointer-events: auto;
  backdrop-filter: blur(8px);
}

.zheng-player.seat-slot-top { left: 50%; top: 6px; transform: translateX(-50%); }
.zheng-player.seat-slot-bottom { left: 10px; bottom: 7px; }
.zheng-player.seat-slot-left { left: 8px; top: 50%; transform: translateY(-50%); }
.zheng-player.seat-slot-right { right: 8px; top: 50%; transform: translateY(-50%); }
.zheng-player.seat-slot-left-upper { left: 8px; top: 24%; transform: translateY(-50%); }
.zheng-player.seat-slot-left-lower { left: 8px; top: 66%; transform: translateY(-50%); }
.zheng-player.seat-slot-right-upper { right: 8px; top: 24%; transform: translateY(-50%); }
.zheng-player.seat-slot-right-lower { right: 8px; top: 66%; transform: translateY(-50%); }

.zheng-center {
  position: absolute;
  inset: 10px;
  z-index: 2;
  grid-template-columns: minmax(0, 1fr) minmax(140px, 200px);
}

.zheng-current,
.zheng-log {
  background: rgba(5, 8, 7, 0.34);
  backdrop-filter: blur(3px);
}

.zheng-current-inner {
  box-sizing: border-box;
  min-height: 100%;
  padding: 62px 184px 62px;
}

.zheng-hand-toolbar {
  left: auto;
  right: 8px;
  width: min(650px, calc(100% - 210px));
  transform: translateY(-100%);
}

@media (max-width: 780px) {
  .classic-room-options.gomoku-room-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .interaction-options { grid-template-columns: repeat(5, minmax(58px, 1fr)); overflow-x: auto; }
  .interaction-sheet { padding: 9px; }
}

@media (orientation: landscape) and (max-height: 560px) {
  .zheng-table { grid-template-rows: minmax(150px, 1fr) auto; }
  .zheng-player { width: 118px; min-height: 34px; padding: 3px 5px; }
  .zheng-player .avatar-wrap.small { width: 27px; height: 27px; }
  .zheng-player strong { font-size: 10px; }
  .zheng-player span { font-size: 9px; }
  .zheng-center { inset: 4px; grid-template-columns: minmax(0, 1fr); }
  .zheng-log { display: none; }
  .zheng-current-inner { min-height: 100%; padding: 42px 126px 44px; }
  .zheng-play-cards { min-height: 58px; }
  .zheng-hand-toolbar { width: calc(100% - 136px); }
  .interaction-drawer { bottom: 54px; }
  .interaction-sheet { width: min(600px, 100%); max-height: 72vh; gap: 6px; padding: 7px; }
  .interaction-options button { min-height: 50px; }
  .interaction-options .interaction-option-image { width: 30px; height: 30px; }
  .interaction-targets button { min-height: 40px; }
  .interaction-targets .avatar-wrap.small { width: 28px; height: 28px; }
}

@media (max-width: 430px) {
  .match-dock { grid-template-columns: auto auto minmax(0, 1fr); }
  .match-dock > .secondary-button:last-child { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  .interaction-tomato-sprite,
  .interaction-fx.impact .interaction-generated-icon,
  .interaction-fx.impact .interaction-tomato-sprite,
  .interaction-fx.impact .interaction-impact-word,
  .interaction-fx.impact::after { animation-duration: .001ms !important; }
}

/* Compact only touch-device landscape; desktop landscape keeps the full header. */
@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"] .match-page {
    grid-template-rows: 32px minmax(0, 1fr);
  }

  body[data-view="match"] .match-topbar {
    height: 32px;
    min-height: 32px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 4px;
    padding: 2px 5px;
  }

  body[data-view="match"] .window-dots {
    display: none;
  }

  body[data-view="match"] .match-topbar .secondary-button,
  body[data-view="match"] .match-back-button,
  body[data-view="match"] .match-top-actions .secondary-button {
    min-height: 27px;
    height: 27px;
    padding: 0 8px;
    font-size: 11px;
  }

  body[data-view="match"] .room-pill {
    min-height: 27px;
    height: 27px;
    gap: 6px;
    padding: 1px 8px;
    font-size: 11px;
  }

  body[data-view="match"] .room-pill .room-game,
  body[data-view="match"] .room-pill .subtle {
    font-size: 10px;
  }

  body[data-view="match"] .match-stage,
  body[data-view="match"] .match-stage.multiplayer-stage {
    padding: 3px 5px 5px;
  }

  body[data-view="match"] .board-panel,
  body[data-view="match"] .board-panel.game-zhengshangyou {
    gap: 3px;
    padding: 3px;
  }

  body[data-view="match"] .panel-grip {
    display: none;
  }

  body[data-view="match"] .board-panel .status-strip,
  body[data-view="match"] .board-panel.game-zhengshangyou .status-strip {
    min-height: 20px;
    height: 20px;
    margin: 0 auto;
    padding: 0 8px;
    font-size: 10px;
  }

  body[data-view="match"] .board-panel.game-zhengshangyou {
    grid-template-rows: 20px minmax(0, 1fr) auto;
  }
}

/* 2026 visual polish: hierarchy first, decoration second. */
body[data-view="dashboard"] .lobby-hero {
  border-color: rgba(227, 183, 99, 0.38);
  box-shadow:
    inset 0 0 0 1px rgba(255, 242, 210, 0.035),
    inset 0 -48px 96px rgba(0, 0, 0, 0.24),
    0 28px 74px rgba(0, 0, 0, 0.42);
}

body[data-view="dashboard"] .lobby-kicker {
  color: #d9b86f;
  letter-spacing: .28em;
  text-shadow: 0 0 18px rgba(215, 169, 92, 0.22);
}

body[data-view="dashboard"] .lobby-hero h2 {
  color: #ffe6b2;
  text-shadow: 0 2px 0 rgba(93, 50, 24, 0.72), 0 16px 42px rgba(0, 0, 0, 0.5);
}

body[data-view="dashboard"] .lobby-hero-tags span {
  border-color: rgba(227, 183, 99, 0.28);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.08), transparent),
    rgba(34, 23, 15, 0.6);
  box-shadow: inset 0 1px 0 rgba(255, 247, 218, 0.045);
}

body[data-view="dashboard"] .game-section-heading {
  position: relative;
  padding: 8px 12px;
  border: 1px solid rgba(215, 169, 92, 0.16);
  border-radius: 12px;
  background:
    linear-gradient(90deg, rgba(215, 169, 92, 0.09), transparent 58%),
    rgba(14, 11, 8, 0.42);
  box-shadow: inset 0 1px 0 rgba(255, 243, 211, 0.035);
}

body[data-view="dashboard"] .game-section-heading::after {
  content: "";
  min-width: 40px;
  height: 1px;
  flex: 1 1 auto;
  margin-left: 8px;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.48), transparent);
}

body[data-view="dashboard"] .game-section-heading h3 {
  color: #ffe0a4;
  letter-spacing: .06em;
}

body[data-view="dashboard"] .game-card.playable {
  box-shadow:
    inset 0 0 0 1px rgba(255, 244, 216, 0.035),
    inset 0 -42px 84px rgba(0, 0, 0, 0.2),
    0 18px 44px rgba(0, 0, 0, 0.34);
}

body[data-view="dashboard"] .game-card.playable .game-top {
  padding-bottom: 9px;
  border-bottom: 1px solid rgba(215, 169, 92, 0.13);
}

body[data-view="dashboard"] .game-card .game-icon {
  box-shadow:
    inset 0 0 0 1px rgba(255, 239, 184, 0.055),
    0 8px 18px rgba(0, 0, 0, 0.3),
    0 0 22px rgba(215, 169, 92, 0.08);
}

body[data-view="dashboard"] .classic-room-options label,
body[data-view="dashboard"] .go-room-options label {
  transition: border-color 150ms ease, background 150ms ease, box-shadow 150ms ease;
}

body[data-view="dashboard"] .classic-room-options label:focus-within,
body[data-view="dashboard"] .go-room-options label:focus-within {
  border-color: rgba(242, 205, 126, 0.58);
  background:
    linear-gradient(180deg, rgba(242, 205, 126, 0.1), transparent),
    rgba(24, 19, 13, 0.86);
  box-shadow: 0 0 0 3px rgba(215, 169, 92, 0.09);
}

body :is(button, select, [tabindex]):focus-visible {
  outline: 3px solid rgba(242, 205, 126, 0.92);
  outline-offset: 2px;
}

body input:focus-visible {
  outline: none;
}

body button:not(:disabled):not(.desktop-shell-toggle):not(.cell):not(.xiangqi-square):not(.go-point):not(.chess-cell):not(.reversi-cell):not(.shogi-cell):not(.poker-card):not(.mahjong-tile):not(.shogi-hand-piece):active {
  transform: translateY(1px) scale(.99);
}

@media (hover: none), (pointer: coarse) {
  body button:not(:disabled):not(.desktop-shell-toggle):not(.cell):not(.xiangqi-square):not(.go-point):not(.chess-cell):not(.reversi-cell):not(.shogi-cell):not(.poker-card):not(.mahjong-tile):not(.shogi-hand-piece):active {
    transform: scale(.98);
  }
}

@media (min-width: 1600px) and (hover: none) and (pointer: coarse) {
  body :is(button, select, [tabindex]):focus-visible {
    outline-width: 4px;
    outline-offset: 4px;
    box-shadow: 0 0 24px rgba(242, 205, 126, 0.3);
  }

  body[data-view="match"] .match-page {
    padding-inline: max(32px, 4vw);
  }

  body[data-view="match"][data-game="go"] .go-action-bar button,
  body[data-view="match"][data-game="gomoku"] .go-action-bar button {
    min-height: 44px;
    min-width: 76px;
  }
}

/* Cinematic lobby: one continuous room instead of a stack of web cards. */
body[data-view="dashboard"] {
  background: #080706;
}

body[data-view="dashboard"] .lobby-page {
  --lobby-x: 0px;
  --lobby-y: 0px;
  position: relative;
  isolation: isolate;
  min-height: 100dvh;
  overflow: clip;
  padding: 0 clamp(20px, 4vw, 72px) 84px;
  background: transparent;
}

body[data-view="dashboard"] .lobby-page::before,
body[data-view="dashboard"] .lobby-page::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
}

body[data-view="dashboard"] .lobby-page::before {
  background:
    radial-gradient(circle at 22% 12%, rgba(215, 169, 92, 0.1), transparent 30%),
    radial-gradient(circle at 76% 34%, rgba(83, 116, 91, 0.08), transparent 34%),
    linear-gradient(90deg, rgba(5, 4, 3, 0.7), rgba(5, 4, 3, 0.28) 46%, rgba(5, 4, 3, 0.64)),
    linear-gradient(180deg, rgba(5, 4, 3, 0.12), rgba(5, 4, 3, 0.76) 78%, #080706);
}

body[data-view="dashboard"] .lobby-page::after {
  z-index: 4;
  opacity: 0.11;
  mix-blend-mode: soft-light;
  background: repeating-linear-gradient(105deg, transparent 0 4px, rgba(255, 239, 204, 0.022) 5px, transparent 6px 11px);
}

body[data-view="dashboard"] .lobby-page > .lobby-backdrop {
  position: fixed;
  inset: -4%;
  z-index: -5;
  pointer-events: none;
  background: url("/assets/auth-lounge-cinematic.png") center / cover no-repeat;
  filter: saturate(0.78) contrast(1.08) brightness(0.58);
  transform: translate3d(var(--lobby-x), var(--lobby-y), 0) scale(1.07);
  transition: transform 1000ms cubic-bezier(0.2, 0.72, 0.2, 1);
  animation: lobbyBackdropIn 1500ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

body[data-view="dashboard"] .lobby-page > .lobby-light-field {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.lobby-light-field i {
  position: absolute;
  top: -32%;
  width: 17vw;
  height: 150%;
  opacity: 0.08;
  background: linear-gradient(90deg, transparent, rgba(250, 204, 128, 0.34), transparent);
  filter: blur(28px);
  transform: rotate(12deg);
  animation: lobbyLightDrift 16s ease-in-out infinite alternate;
}

.lobby-light-field i:nth-child(1) { left: 7%; }
.lobby-light-field i:nth-child(2) { left: 52%; animation-delay: -6s; animation-duration: 19s; }
.lobby-light-field i:nth-child(3) { left: 83%; animation-delay: -11s; animation-duration: 22s; }

body[data-view="dashboard"] .lobby-hero,
body[data-view="dashboard"] .layout.lobby-hero {
  width: min(1500px, 100%);
  min-height: 390px;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
  align-items: end;
  gap: clamp(40px, 7vw, 110px);
  margin: 0 auto 20px;
  padding: 76px 28px 52px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

body[data-view="dashboard"] .lobby-hero::before {
  inset: auto 0 0;
  z-index: 1;
  height: 1px;
  opacity: 1;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.62), rgba(215, 169, 92, 0.1) 52%, transparent 92%);
  animation: lobbyLineReveal 1100ms 360ms ease both;
}

body[data-view="dashboard"] .lobby-hero::after {
  inset: -30px -7vw;
  z-index: 0;
  opacity: 0.75;
  background:
    radial-gradient(520px circle at var(--spot-x, 24%) var(--spot-y, 54%), rgba(255, 219, 147, 0.11), transparent 68%),
    radial-gradient(ellipse at 73% 66%, rgba(0, 0, 0, 0.46), transparent 58%);
}

body[data-view="dashboard"] .lobby-hero-brand {
  width: min(720px, 100%);
  align-items: center;
  gap: 22px;
  padding: 0;
  animation: lobbyStageIn 900ms 140ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

body[data-view="dashboard"] .lobby-egg {
  width: 92px;
  height: 92px;
  border: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 169, 92, 0.2), transparent 68%);
  box-shadow: none;
}

body[data-view="dashboard"] .lobby-egg .pixel-icon-canvas {
  width: 72px;
  height: 72px;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.44)) drop-shadow(0 0 16px rgba(215, 169, 92, 0.2));
}

body[data-view="dashboard"] .lobby-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #d9b86f;
  font-size: 10px;
  letter-spacing: 0.24em;
}

body[data-view="dashboard"] .lobby-kicker i {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--amber), transparent);
}

body[data-view="dashboard"] .lobby-hero h2 {
  margin: 8px 0 12px;
  color: #fff0d2;
  font-size: clamp(58px, 6.8vw, 104px);
  line-height: 0.92;
  letter-spacing: -0.07em;
  text-shadow: 0 18px 54px rgba(0, 0, 0, 0.62);
}

body[data-view="dashboard"] .lobby-hero p {
  color: rgba(245, 234, 214, 0.66);
  font-size: 15px;
  letter-spacing: 0.06em;
}

body[data-view="dashboard"] .lobby-hero p strong {
  color: #efcf91;
}

body[data-view="dashboard"] .lobby-hero-tags {
  gap: 12px 22px;
  margin-top: 20px;
}

body[data-view="dashboard"] .lobby-hero-tags span {
  position: relative;
  min-height: 0;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
  padding: 0 0 0 13px;
  color: rgba(245, 234, 214, 0.58);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

body[data-view="dashboard"] .lobby-hero-tags span::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px rgba(215, 169, 92, 0.65);
}

body[data-view="dashboard"] .lobby-hero-stats {
  min-width: 0;
  grid-template-columns: repeat(4, minmax(76px, 1fr));
  gap: 0;
  align-self: end;
  padding-bottom: 4px;
  animation: lobbyStageIn 900ms 300ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

body[data-view="dashboard"] .account-card {
  min-height: 76px;
  gap: 13px;
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.22);
  border-radius: 0;
  background: linear-gradient(90deg, rgba(215, 169, 92, 0.08), transparent 72%);
  box-shadow: none;
  padding: 10px 4px;
  backdrop-filter: none;
}

body[data-view="dashboard"] .account-card strong {
  color: #fff0d2;
  font-size: 18px;
}

body[data-view="dashboard"] .account-card em {
  color: rgba(245, 234, 214, 0.48);
  font-size: 11px;
  letter-spacing: 0.12em;
}

body[data-view="dashboard"] .lobby-download-card,
body[data-view="dashboard"] .lobby-hero-stats > span {
  min-height: 68px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

body[data-view="dashboard"] .lobby-download-card {
  border-left: 1px solid rgba(215, 169, 92, 0.16);
  color: rgba(245, 234, 214, 0.7);
}

body[data-view="dashboard"] .lobby-download-card:hover {
  background: linear-gradient(180deg, rgba(215, 169, 92, 0.08), transparent);
}

body[data-view="dashboard"] .lobby-hero-stats > span + span {
  border-left: 1px solid rgba(215, 169, 92, 0.16);
}

body[data-view="dashboard"] .lobby-download-card strong,
body[data-view="dashboard"] .lobby-hero-stats > span strong {
  color: #f2d39a;
  font-size: 21px;
}

body[data-view="dashboard"] .lobby-download-card em {
  color: rgba(245, 234, 214, 0.46);
}

.lobby-section-kicker {
  display: block;
  margin-bottom: 5px;
  color: #cda861;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.24em;
}

body[data-view="dashboard"] .lobby-command-deck {
  position: relative;
  z-index: 2;
  width: min(1500px, 100%);
  min-height: 142px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  align-items: stretch;
  margin: 0 auto 46px;
  border-top: 1px solid rgba(215, 169, 92, 0.22);
  border-bottom: 1px solid rgba(215, 169, 92, 0.16);
  background:
    linear-gradient(90deg, rgba(215, 169, 92, 0.055), transparent 34%),
    rgba(12, 9, 7, 0.38);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(8px);
  animation: lobbyStageIn 850ms 430ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

body[data-view="dashboard"] .lobby-toolbar {
  min-height: 140px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: 1fr;
  align-items: center;
  gap: 24px;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 22px 28px;
}

body[data-view="dashboard"] .lobby-toolbar-title {
  gap: 14px;
}

body[data-view="dashboard"] .lobby-live-dot {
  width: 8px;
  height: 8px;
  border: 0;
  box-shadow: 0 0 0 5px rgba(127, 169, 140, 0.08), 0 0 16px rgba(127, 169, 140, 0.56);
  animation: authStatusPulse 1800ms ease-in-out infinite;
}

body[data-view="dashboard"] .lobby-toolbar-title .section-title {
  color: #f8e6c5;
  font-size: 24px;
  letter-spacing: -0.03em;
}

body[data-view="dashboard"] .lobby-toolbar-actions {
  gap: 14px;
}

body[data-view="dashboard"] .lobby-stats span {
  min-height: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0 9px;
  color: rgba(245, 234, 214, 0.5);
  font-size: 11px;
}

body[data-view="dashboard"] .lobby-stats span + span {
  border-left: 1px solid rgba(215, 169, 92, 0.18);
}

body[data-view="dashboard"] .lobby-toolbar .secondary-button {
  min-width: 76px;
  min-height: 42px;
  border-radius: 999px;
}

body[data-view="dashboard"] .join-panel {
  min-height: 140px;
  align-content: center;
  gap: 14px;
  margin: 0;
  border: 0;
  border-left: 1px solid rgba(215, 169, 92, 0.18);
  border-radius: 0;
  background:
    radial-gradient(circle at 100% 0, rgba(215, 169, 92, 0.1), transparent 48%),
    transparent;
  box-shadow: none;
  padding: 20px 26px;
}

body[data-view="dashboard"] .join-panel-mark {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 169, 92, 0.14), transparent 70%);
  box-shadow: none;
}

body[data-view="dashboard"] .join-panel-head .section-title {
  color: #f8e6c5;
  font-size: 19px;
}

body[data-view="dashboard"] .join-panel .join-box {
  grid-template-columns: minmax(0, 1fr) 78px 78px 104px;
  gap: 10px;
}

body[data-view="dashboard"] .join-panel .join-box input {
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.3);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding-left: 2px;
  letter-spacing: 0.16em;
}

body[data-view="dashboard"] .join-panel .join-box button {
  border-radius: 999px;
}

body[data-view="dashboard"] .join-panel .join-box .direct-watch-button {
  border-color: rgba(215, 169, 92, 0.48);
}

body[data-view="dashboard"] .dashboard-grid {
  width: min(1500px, 100%);
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 34px;
}

body[data-view="dashboard"] .lobby-game-gallery {
  min-width: 0;
}

body[data-view="dashboard"] .lobby-side-rail {
  position: relative;
  min-width: 0;
  border-left: 1px solid rgba(215, 169, 92, 0.16);
  padding-left: 32px;
}

body[data-view="dashboard"] .lobby-side-rail::before {
  content: "";
  position: absolute;
  top: 0;
  left: -1px;
  width: 1px;
  height: 180px;
  background: linear-gradient(180deg, rgba(235, 194, 113, 0.68), transparent);
}

body[data-view="dashboard"] .lobby-side-rail > .section,
body[data-view="dashboard"] .lobby-side-rail > .panel {
  margin: 0;
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.14);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 0 0 28px;
}

body[data-view="dashboard"] .lobby-side-rail > .section + .section,
body[data-view="dashboard"] .lobby-side-rail > .panel + .section,
body[data-view="dashboard"] .lobby-side-rail > .section + .panel {
  padding-top: 28px;
}

body[data-view="dashboard"] .lobby-side-rail .section-title {
  color: #f1d7a7;
  font-size: 18px;
}

body[data-view="dashboard"] .social-status-row span,
body[data-view="dashboard"] .friend-row,
body[data-view="dashboard"] .friend-invite,
body[data-view="dashboard"] .roadmap-item,
body[data-view="dashboard"] .room-row {
  border-color: rgba(215, 169, 92, 0.12);
  background: rgba(9, 7, 5, 0.28);
  box-shadow: none;
}

body[data-view="dashboard"] .admin-launcher {
  min-height: 72px;
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.14);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 26px 0;
}

body[data-view="dashboard"] .lobby-game-section {
  gap: 18px;
}

body[data-view="dashboard"] .lobby-game-section + .lobby-game-section {
  margin-top: 46px;
  padding-top: 42px;
  border-top-color: rgba(215, 169, 92, 0.15);
}

body[data-view="dashboard"] .game-section-heading {
  min-height: 76px;
  gap: 15px;
  padding: 0 0 18px;
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.17);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body[data-view="dashboard"] .game-section-heading::after {
  content: none;
}

body[data-view="dashboard"] .game-section-mark {
  width: 54px;
  height: 54px;
  border: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 169, 92, 0.14), transparent 72%);
  box-shadow: none;
}

body[data-view="dashboard"] .game-section-heading h3 {
  color: #ffe2ab;
  font-size: 24px;
  letter-spacing: 0.03em;
}

body[data-view="dashboard"] .game-section-heading p {
  margin-top: 6px;
  color: rgba(245, 234, 214, 0.5);
  font-size: 12px;
}

body[data-view="dashboard"] .games-grid {
  gap: 18px;
}

body[data-view="dashboard"] .game-card,
body[data-view="dashboard"] .game-card.playable,
body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"],
body[data-view="dashboard"] .mahjong-hall-card {
  border-color: rgba(225, 181, 99, 0.2);
  border-radius: 20px;
  box-shadow:
    inset 0 1px 0 rgba(255, 244, 216, 0.04),
    inset 0 -52px 100px rgba(0, 0, 0, 0.26),
    0 24px 58px rgba(0, 0, 0, 0.3);
}

body[data-view="dashboard"] .game-card {
  min-height: 330px;
  gap: 16px;
  padding: 20px;
  transition: transform 260ms cubic-bezier(0.2, 0.72, 0.2, 1), border-color 220ms ease, box-shadow 220ms ease;
  animation: lobbyStageIn 760ms 520ms cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] {
  min-height: 350px;
  padding: 24px;
}

body[data-view="dashboard"] .game-card:hover {
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-6px);
  border-color: rgba(235, 194, 113, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 244, 216, 0.07),
    inset 0 -52px 100px rgba(0, 0, 0, 0.24),
    0 34px 74px rgba(0, 0, 0, 0.42);
}

body[data-view="dashboard"] .game-card.playable .game-top {
  padding-bottom: 0;
  border-bottom: 0;
}

body[data-view="dashboard"] .game-card h3 {
  color: #fff0d2;
  font-size: 24px;
}

body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] h3 {
  font-size: 32px;
}

body[data-view="dashboard"] .game-card p {
  color: rgba(245, 234, 214, 0.58);
}

body[data-view="dashboard"] .game-icon {
  width: 64px;
  height: 64px;
  border-radius: 15px;
}

body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] .game-icon {
  width: 76px;
  height: 76px;
}

body[data-view="dashboard"] .badge {
  border-radius: 999px;
  background: rgba(9, 7, 5, 0.38);
}

body[data-view="dashboard"] .classic-room-options,
body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] .go-room-options {
  border-color: rgba(215, 169, 92, 0.13);
  border-radius: 14px;
  background: rgba(7, 6, 5, 0.38);
}

body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] .action-row > .secondary-button,
body[data-view="dashboard"] .game-card .action-row > .secondary-button {
  border-radius: 12px;
}

@keyframes lobbyBackdropIn {
  from { opacity: 0; transform: translate3d(0, 14px, 0) scale(1.12); }
  to { opacity: 1; transform: translate3d(var(--lobby-x), var(--lobby-y), 0) scale(1.07); }
}

@keyframes lobbyStageIn {
  from { opacity: 0; transform: translateY(22px); filter: blur(4px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes lobbyLineReveal {
  from { opacity: 0; transform: scaleX(0); transform-origin: left; }
  to { opacity: 1; transform: scaleX(1); transform-origin: left; }
}

@keyframes lobbyLightDrift {
  from { opacity: 0.04; transform: translateX(-5vw) rotate(12deg); }
  to { opacity: 0.12; transform: translateX(9vw) rotate(12deg); }
}

@media (max-width: 1180px) {
  body[data-view="dashboard"] .dashboard-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="dashboard"] .lobby-side-rail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    margin-top: 44px;
    border-top: 1px solid rgba(215, 169, 92, 0.16);
    border-left: 0;
    padding: 30px 0 0;
  }

  body[data-view="dashboard"] .lobby-side-rail::before {
    top: -1px;
    left: 0;
    width: 180px;
    height: 1px;
    background: linear-gradient(90deg, rgba(235, 194, 113, 0.68), transparent);
  }

  body[data-view="dashboard"] .lobby-side-rail > .section,
  body[data-view="dashboard"] .lobby-side-rail > .panel,
  body[data-view="dashboard"] .lobby-side-rail > .section + .section,
  body[data-view="dashboard"] .lobby-side-rail > .panel + .section,
  body[data-view="dashboard"] .lobby-side-rail > .section + .panel {
    padding: 0 0 24px;
  }
}

@media (max-width: 900px) {
  body[data-view="dashboard"] .lobby-page {
    padding: 0 18px 64px;
  }

  body[data-view="dashboard"] .lobby-hero,
  body[data-view="dashboard"] .layout.lobby-hero {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
    padding: 56px 4px 36px;
  }

  body[data-view="dashboard"] .lobby-hero-stats {
    width: 100%;
  }

  body[data-view="dashboard"] .lobby-command-deck {
    grid-template-columns: minmax(0, 1fr);
    margin-bottom: 36px;
  }

  body[data-view="dashboard"] .lobby-toolbar {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  body[data-view="dashboard"] .join-panel {
    border-top: 1px solid rgba(215, 169, 92, 0.16);
    border-left: 0;
  }
}

@media (max-width: 780px) {
  body[data-view="dashboard"] .lobby-side-rail {
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="dashboard"] .games-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="dashboard"] .game-card,
  body[data-view="dashboard"] .featured-game-row .game-card[data-game="go"] {
    min-height: 0;
    border-radius: 16px;
    padding: 18px;
  }
}

@media (max-width: 520px) {
  body[data-view="dashboard"] .lobby-page {
    padding: 0 12px 52px;
  }

  body[data-view="dashboard"] .lobby-hero,
  body[data-view="dashboard"] .layout.lobby-hero {
    padding-top: 38px;
  }

  body[data-view="dashboard"] .lobby-hero-brand {
    align-items: center;
    gap: 10px;
    padding: 0;
  }

  body[data-view="dashboard"] .lobby-egg {
    width: 64px;
    height: 64px;
  }

  body[data-view="dashboard"] .lobby-egg .pixel-icon-canvas {
    width: 52px;
    height: 52px;
  }

  body[data-view="dashboard"] .lobby-hero h2 {
    font-size: clamp(44px, 15vw, 62px);
  }

  body[data-view="dashboard"] .lobby-kicker {
    font-size: 8px;
    letter-spacing: 0.14em;
  }

  body[data-view="dashboard"] .lobby-kicker i {
    width: 20px;
  }

  body[data-view="dashboard"] .lobby-hero-tags {
    gap: 8px 14px;
  }

  body[data-view="dashboard"] .lobby-hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-view="dashboard"] .lobby-toolbar,
  body[data-view="dashboard"] .join-panel {
    padding: 20px 16px;
  }

  body[data-view="dashboard"] .join-panel .join-box {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-view="dashboard"] .join-panel .join-box input {
    grid-column: 1 / -1;
  }

  body[data-view="dashboard"] .join-panel .join-box .direct-watch-button {
    grid-column: 1 / -1;
  }

  body[data-view="dashboard"] .lobby-toolbar-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="dashboard"] .lobby-toolbar .lobby-stats,
  body[data-view="dashboard"] .lobby-toolbar .secondary-button {
    width: 100%;
  }

  body[data-view="dashboard"] .lobby-stats {
    justify-content: space-between;
  }

  body[data-view="dashboard"] .game-section-heading {
    align-items: center;
  }

  body[data-view="dashboard"] .game-section-heading h3 {
    font-size: 21px;
  }

  body[data-view="dashboard"] .game-section-heading p {
    line-height: 1.55;
  }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="dashboard"] .lobby-hero,
  body[data-view="dashboard"] .layout.lobby-hero {
    min-height: 280px;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
    gap: 28px;
    padding: 34px 4px 26px;
  }

  body[data-view="dashboard"] .lobby-hero h2 {
    font-size: clamp(48px, 9vw, 74px);
  }

  body[data-view="dashboard"] .lobby-hero-tags {
    margin-top: 12px;
  }

  body[data-view="dashboard"] .lobby-command-deck {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  }

  body[data-view="dashboard"] .lobby-toolbar,
  body[data-view="dashboard"] .join-panel {
    min-height: 118px;
    padding-top: 14px;
    padding-bottom: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lobby-light-field {
    display: none !important;
  }
}

/* Cinematic match surfaces and viewport ownership fixes. */
body[data-view="match"] .match-page {
  isolation: isolate;
}

body[data-view="match"] .match-page::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.42;
  background:
    radial-gradient(circle at 22% 8%, rgba(242, 205, 126, 0.12), transparent 28%),
    radial-gradient(circle at 78% 72%, rgba(127, 169, 140, 0.07), transparent 32%),
    linear-gradient(115deg, transparent 12%, rgba(255, 231, 178, 0.035) 42%, transparent 68%);
  animation: matchAmbientBreathe 9s ease-in-out infinite alternate;
}

body[data-view="match"] .match-topbar,
body[data-view="match"] .match-stage {
  position: relative;
  z-index: 1;
}

body[data-view="match"] .match-topbar {
  border-bottom-color: rgba(223, 184, 112, 0.24);
  background:
    linear-gradient(90deg, rgba(38, 24, 14, 0.72), rgba(9, 8, 7, 0.5) 46%, rgba(28, 18, 12, 0.68)),
    rgba(8, 7, 6, 0.54);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(9px) saturate(1.05);
}

body[data-view="match"] .room-pill {
  position: relative;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

body[data-view="match"] .room-pill::after {
  content: "";
  position: absolute;
  right: 18%;
  bottom: 0;
  left: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(215, 169, 92, 0.48), transparent);
}

body[data-view="match"] .match-back-button,
body[data-view="match"] .match-top-actions .secondary-button {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

body[data-view="match"] .match-back-button:hover,
body[data-view="match"] .match-top-actions .secondary-button:hover {
  border-color: rgba(215, 169, 92, 0.24);
  background: rgba(215, 169, 92, 0.07);
}

body[data-view="match"] .seat-panel {
  border-color: rgba(215, 169, 92, 0.18);
  background:
    radial-gradient(circle at 16% 12%, rgba(215, 169, 92, 0.1), transparent 42%),
    linear-gradient(180deg, rgba(255, 239, 184, 0.04), transparent 42%),
    rgba(13, 10, 8, 0.48);
  box-shadow: inset 0 1px 0 rgba(255, 242, 210, 0.035), 0 14px 34px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(5px);
}

body[data-view="match"] .board-panel {
  border-color: rgba(225, 181, 99, 0.28);
  border-radius: 18px;
  backdrop-filter: blur(4px) saturate(1.03);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    inset 0 -42px 84px rgba(0, 0, 0, 0.22),
    0 30px 82px rgba(0, 0, 0, 0.44);
}

body[data-view="match"] .board-panel::before {
  background:
    radial-gradient(ellipse at 50% 34%, rgba(215, 169, 92, 0.09), transparent 54%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 36%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.18), transparent 14% 86%, rgba(0, 0, 0, 0.18));
}

body[data-view="match"] .status-strip {
  border: 0;
  border-bottom: 1px solid rgba(215, 169, 92, 0.24);
  border-radius: 0;
  background: linear-gradient(90deg, transparent, rgba(13, 11, 8, 0.46) 12% 88%, transparent);
  box-shadow: none;
  backdrop-filter: none;
}

body[data-view="match"] .board-wrap,
body[data-view="match"] .gomoku-wrap {
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.08), transparent 58%),
    rgba(4, 5, 4, 0.08);
  box-shadow: inset 0 0 54px rgba(0, 0, 0, 0.2);
}

body[data-view="match"] .match-dock {
  border-color: rgba(225, 181, 99, 0.24);
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.065), transparent 42%),
    rgba(12, 9, 7, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 239, 184, 0.1),
    inset 0 -10px 22px rgba(0, 0, 0, 0.16),
    0 16px 38px rgba(0, 0, 0, 0.3);
}

@keyframes matchAmbientBreathe {
  from { opacity: 0.3; transform: translate3d(-8px, -3px, 0); }
  to { opacity: 0.5; transform: translate3d(8px, 4px, 0); }
}

@media (orientation: portrait) and (max-width: 780px) {
  body[data-view="match"],
  body[data-view="match"] .app-shell {
    width: 100%;
    height: 100dvh;
    min-height: 0;
    overflow: hidden;
  }

  body[data-view="match"] .match-page {
    position: fixed;
    inset: 0;
    width: 100%;
    height: auto;
    min-height: 0;
  }

  body[data-view="match"]:is(
    [data-game="gomoku"],
    [data-game="xiangqi"],
    [data-game="chess"],
    [data-game="reversi"],
    [data-game="shogi"]
  ) .match-stage:not(.multiplayer-stage) {
    height: 100%;
    grid-template-rows: auto minmax(0, 1fr) auto;
    align-content: stretch;
  }

  body[data-view="match"]:is(
    [data-game="gomoku"],
    [data-game="xiangqi"],
    [data-game="chess"],
    [data-game="reversi"],
    [data-game="shogi"]
  ) .match-stage:not(.multiplayer-stage) .board-panel {
    height: 100%;
    grid-template-rows: auto minmax(0, 1fr) auto;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel {
    border-right: 0;
    border-left: 0;
    background:
      linear-gradient(90deg, rgba(215, 169, 92, 0.075), transparent 62%),
      rgba(12, 9, 7, 0.58);
    box-shadow: inset 0 1px 0 rgba(255, 239, 184, 0.05);
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .board-panel {
    border-radius: 14px;
  }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"],
  body[data-view="match"] .app-shell {
    width: 100%;
    height: 100dvh;
    min-height: 0;
    overflow: hidden;
  }

  body[data-view="match"] .match-page {
    position: fixed;
    inset: 0;
    width: 100%;
    height: auto;
    min-height: 0;
    grid-template-rows: 27px minmax(0, 1fr);
  }

  body[data-view="match"] .match-topbar {
    height: 27px;
    min-height: 27px;
    padding: 1px 4px;
  }

  body[data-view="match"] .match-topbar .secondary-button,
  body[data-view="match"] .match-back-button,
  body[data-view="match"] .match-top-actions .secondary-button,
  body[data-view="match"] .room-pill {
    height: 24px;
    min-height: 24px;
  }

  body[data-view="match"] .match-stage,
  body[data-view="match"] .match-stage.multiplayer-stage {
    height: auto;
    min-height: 0;
    align-self: stretch;
    padding: 2px 3px 3px;
  }

  body[data-view="match"] .board-panel,
  body[data-view="match"] .board-panel.game-zhengshangyou {
    height: 100%;
    min-height: 0;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
    position: relative;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 2px;
    padding: 2px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip {
    position: absolute;
    top: 5px;
    right: 8px;
    left: auto;
    z-index: 12;
    width: auto;
    max-width: 42%;
    height: 18px;
    min-height: 18px;
    justify-content: flex-end;
    margin: 0;
    border: 1px solid rgba(215, 169, 92, 0.28);
    border-radius: 999px;
    background: rgba(9, 8, 6, 0.72);
    padding: 0 7px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(5px);
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip > span {
    display: none;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip strong {
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 9px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip strong::before {
    width: 5px;
    height: 5px;
    flex-basis: 5px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .board-wrap {
    grid-row: 1;
    width: 100%;
    height: 100%;
    min-height: 0;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .match-controls {
    grid-row: 2;
    min-height: 32px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-board,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    width: 100%;
    height: 100%;
    min-height: 0;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
    min-height: 0;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 2px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
    padding-top: 3px;
    padding-bottom: 3px;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
    min-height: 104px;
    padding-top: 4px;
    padding-bottom: 3px;
  }
}

/* Mobile portrait match polish from device captures. */
.xiangqi-piece {
  container-type: inline-size;
  font-size: 0;
  isolation: isolate;
}

.xiangqi-piece::before {
  content: attr(data-label);
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  font-family: "KaiTi", "STKaiti", "Microsoft YaHei", serif;
  font-size: clamp(16px, 44cqw, 31px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  transform: translateY(1px);
}

.xiangqi-piece.red::before {
  color: #8e2520;
  -webkit-text-stroke: 0.5px rgba(78, 18, 16, 0.32);
  text-shadow:
    0 -1px 0 rgba(74, 18, 15, 0.44),
    0 1px 0 rgba(255, 226, 182, 0.48),
    0 0 3px rgba(96, 20, 16, 0.22);
}

.xiangqi-piece.black::before {
  color: #13251e;
  -webkit-text-stroke: 0.5px rgba(4, 12, 9, 0.34);
  text-shadow:
    0 -1px 0 rgba(4, 12, 9, 0.46),
    0 1px 0 rgba(255, 226, 182, 0.42),
    0 0 3px rgba(4, 12, 9, 0.24);
}

@media (orientation: portrait) and (max-width: 780px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"],
  body[data-view="match"] .app-shell {
    height: 100dvh;
    min-height: 0;
    overflow: hidden;
  }

  body[data-view="match"] .match-page {
    position: fixed;
    inset: 0;
    height: 100dvh;
    min-height: 0;
    grid-template-rows: 44px minmax(0, 1fr);
    gap: 0;
    padding:
      env(safe-area-inset-top)
      env(safe-area-inset-right)
      max(4px, env(safe-area-inset-bottom))
      env(safe-area-inset-left);
    overflow: hidden;
  }

  body[data-view="match"] .match-topbar {
    min-height: 44px;
    padding: 4px 8px;
  }

  body[data-view="match"] .room-pill {
    min-height: 34px;
    justify-content: center;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) {
    height: 100%;
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 48px minmax(0, 1fr) 58px;
    gap: 6px;
    padding: 6px 8px 8px;
    align-content: stretch;
    overflow: hidden;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel {
    min-height: 0;
    height: 100%;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-content: center;
    align-items: center;
    justify-items: start;
    gap: 8px;
    padding: 5px 10px;
    border: 1px solid rgba(215, 169, 92, 0.22);
    border-radius: 12px;
    background:
      linear-gradient(90deg, rgba(215, 169, 92, 0.12), transparent 68%),
      rgba(12, 9, 7, 0.62);
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel.active-turn::after {
    top: 8px;
    bottom: 8px;
    left: 5px;
    width: 3px;
    height: auto;
    transform: none;
    border-radius: 999px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel .avatar-wrap {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-name {
    font-size: 12px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-meta {
    font-size: 11px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .voice-wave {
    justify-self: end;
    height: 16px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .board-panel {
    height: 100%;
    min-height: 0;
    grid-template-rows: 34px minmax(0, 1fr) 54px;
    gap: 6px;
    padding: 8px;
    border-radius: 14px;
    overflow: hidden;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .status-strip {
    min-height: 34px;
    padding: 0 12px;
    font-size: 11px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .board-wrap {
    min-height: 0;
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    overflow: hidden;
    padding: 0;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .gomoku-board {
    width: min(100%, calc(100vw - 36px), calc(100dvh - 254px));
    max-width: none;
  }

  body[data-view="match"][data-game="go"] .board-panel.game-go {
    grid-template-rows: 34px minmax(0, 1fr) 54px;
  }

  body[data-view="match"][data-game="go"] .board-wrap.game-go {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
    place-items: center;
    gap: 0;
  }

  body[data-view="match"][data-game="go"] .go-board {
    width: min(100%, calc(100vw - 38px), calc(100dvh - 258px));
    max-width: none;
    padding: 0 clamp(9px, 3vw, 14px) clamp(9px, 3vw, 14px);
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .xiangqi-board {
    width: min(100%, calc(100vw - 36px), calc((100dvh - 256px) * 0.9));
    max-width: none;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .match-dock {
    width: 100%;
    min-height: 0;
    height: 54px;
    grid-template-columns: 42px 42px minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px;
    padding: 5px 6px;
    border-radius: 22px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .match-dock .icon-button {
    width: 42px;
    min-width: 42px;
    min-height: 42px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .match-dock .chat-bar {
    min-width: 0;
    min-height: 42px;
    padding: 0 10px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .match-dock .secondary-button,
  body[data-view="match"] .match-stage:not(.multiplayer-stage) .match-dock .primary-button {
    min-height: 42px;
    min-width: 58px;
    padding: 0 12px;
    border-radius: 18px;
  }

  body[data-view="match"] .chat-drawer,
  body[data-view="match"] .voice-drawer,
  body[data-view="match"] .interaction-drawer {
    left: 8px;
    right: 8px;
    bottom: 62px;
  }

  body[data-view="match"] .chat-sheet {
    max-height: min(340px, 45dvh);
  }
}

@media (prefers-reduced-motion: reduce) {
  body[data-view="match"] .match-page::after {
    animation: none !important;
  }
}

/* Final hierarchy fixes from real-device captures. */
body[data-view="match"] .status-strip {
  border: 1px solid rgba(215, 169, 92, 0.3);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 239, 184, 0.055), transparent 58%),
    linear-gradient(90deg, rgba(42, 27, 16, 0.66), rgba(9, 9, 7, 0.62) 52%, rgba(42, 27, 16, 0.52));
  box-shadow: inset 0 1px 0 rgba(255, 243, 214, 0.045), 0 8px 22px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(6px);
}

body[data-view="match"] .seat-panel.active-turn .avatar-wrap {
  box-shadow:
    0 0 0 2px rgba(242, 205, 126, 0.42),
    0 0 0 6px rgba(215, 169, 92, 0.08),
    0 0 24px rgba(215, 169, 92, 0.3);
}

@media (min-width: 901px) {
  body[data-view="match"] .match-stage:not(.multiplayer-stage) {
    position: relative;
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .board-panel {
    grid-column: 1;
    grid-row: 1;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel {
    position: absolute;
    top: 50%;
    z-index: 6;
    width: 116px;
    min-height: 188px;
    align-self: auto;
    border: 1px solid rgba(215, 169, 92, 0.2);
    border-radius: 16px;
    background:
      radial-gradient(circle at 50% 8%, rgba(215, 169, 92, 0.13), transparent 44%),
      linear-gradient(180deg, rgba(255, 239, 184, 0.045), transparent 38%),
      rgba(12, 9, 7, 0.68);
    box-shadow:
      inset 0 1px 0 rgba(255, 243, 214, 0.045),
      0 20px 48px rgba(0, 0, 0, 0.34);
    transform: translateY(-50%);
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .left-seat {
    right: auto;
    left: 22px;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .right-seat {
    right: 22px;
    left: auto;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) .seat-panel.active-turn::after {
    display: none;
  }
}

body[data-view="dashboard"] .lobby-hero-copy {
  display: grid;
  grid-template-rows: auto auto auto auto;
  align-content: center;
  min-width: 0;
}

body[data-view="dashboard"] .lobby-hero h2 {
  margin: 10px 0 18px;
  font-size: clamp(56px, 6.3vw, 96px);
  line-height: 1;
  letter-spacing: -0.055em;
}

body[data-view="dashboard"] .lobby-hero p {
  position: relative;
  z-index: 1;
  margin: 0;
  line-height: 1.7;
}

@media (max-width: 900px) {
  body[data-view="dashboard"] .lobby-hero h2 {
    margin-bottom: 16px;
    font-size: clamp(48px, 8vw, 64px);
    line-height: 1.02;
  }
}

@media (max-width: 520px) {
  body[data-view="dashboard"] .lobby-hero h2 {
    font-size: clamp(44px, 14vw, 58px);
  }
}

/* Phone board sizing repair for WebViews with fragile aspect-ratio support. */
@media (orientation: portrait) and (max-width: 780px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"]:is([data-game="gomoku"], [data-game="xiangqi"], [data-game="shogi"]) .match-stage:not(.multiplayer-stage) .board-wrap {
    align-content: center;
    justify-items: center;
  }

  body[data-view="match"][data-game="gomoku"] .match-stage:not(.multiplayer-stage) .gomoku-board {
    width: min(calc(100vw - 28px), calc(100dvh - 220px), 430px);
    max-width: none;
    flex: none;
  }

  body[data-view="match"][data-game="xiangqi"] .match-stage:not(.multiplayer-stage) .xiangqi-board {
    width: min(calc(100vw - 28px), calc((100dvh - 224px) * 0.9), 410px);
    max-width: none;
    flex: none;
  }

  body[data-view="match"][data-game="xiangqi"] .xiangqi-square {
    width: 11.2%;
  }

  body[data-view="match"][data-game="shogi"] .shogi-layout {
    width: min(calc(100vw - 28px), calc(100dvh - 214px), 430px);
    max-width: none;
  }
}

/* Premium mahjong table: generated materials with code-driven game state. */
body[data-view="match"][data-game="mahjong"] .board-panel {
  background:
    radial-gradient(circle at 50% 0, rgba(215, 169, 92, 0.08), transparent 42%),
    linear-gradient(180deg, rgba(20, 13, 9, 0.96), rgba(7, 7, 6, 0.98));
}

body[data-view="match"][data-game="mahjong"] .board-wrap.game-mahjong {
  padding: 0;
  overflow: hidden;
  background: transparent;
}

body[data-view="match"][data-game="mahjong"] .mahjong-board {
  width: 100%;
  max-width: 1560px;
  min-height: 600px;
  filter: drop-shadow(0 30px 46px rgba(0, 0, 0, 0.52));
}

body[data-view="match"][data-game="mahjong"] .mahjong-table {
  min-height: 600px;
  border: 0;
  border-radius: 28px;
  overflow: hidden;
  isolation: isolate;
  background: #0a2527 url("/assets/mahjong-table-premium.png") center / 100% 100% no-repeat;
  box-shadow: none;
}

body[data-view="match"][data-game="mahjong"] .mahjong-table::before {
  display: none;
}

.mahjong-table-light {
  position: absolute;
  z-index: 0;
  inset: 8% 7% 9%;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 46%, rgba(128, 190, 181, 0.07), transparent 34%),
    linear-gradient(120deg, rgba(255,255,255,0.025), transparent 28% 72%, rgba(215,169,92,0.025));
  mix-blend-mode: screen;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat {
  z-index: 8;
  min-width: 152px;
  padding: 7px 9px;
  border-color: rgba(221, 196, 145, 0.24);
  border-radius: 13px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.035), transparent 44%),
    rgba(7, 15, 14, 0.86);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.04),
    0 12px 28px rgba(0,0,0,0.34);
  backdrop-filter: blur(7px);
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.active {
  border-color: rgba(232, 194, 112, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 0 0 2px rgba(215,169,92,0.12),
    0 0 28px rgba(215,169,92,0.2);
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top {
  top: 4.6%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left,
body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right {
  top: 40%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left { left: 2%; }
body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right { right: 2%; }
body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom {
  left: 2.6%;
  bottom: 6.2%;
}

.mahjong-opponent-hand,
.mahjong-meld-zone {
  position: absolute;
  z-index: 5;
  display: flex;
  gap: 2px;
  pointer-events: none;
}

.mahjong-opponent-hand.hand-top {
  top: 14%;
  left: 50%;
  transform: translateX(-50%);
}

.mahjong-opponent-hand.hand-left {
  left: 11.5%;
  top: 48%;
  transform: translate(-50%, -50%) rotate(90deg);
}

.mahjong-opponent-hand.hand-right {
  right: 11.5%;
  top: 48%;
  transform: translate(50%, -50%) rotate(90deg);
}

.mahjong-meld-zone.meld-top { top: 15%; left: 19%; }
.mahjong-meld-zone.meld-left { left: 11%; bottom: 19%; transform: rotate(90deg); transform-origin: left bottom; }
.mahjong-meld-zone.meld-right { right: 11%; top: 20%; transform: rotate(90deg); transform-origin: right top; }
.mahjong-meld-zone.meld-bottom { left: 19%; bottom: 16%; }

body[data-view="match"][data-game="mahjong"] .mahjong-tile {
  width: 46px;
  height: 70px;
  border: 0;
  border-radius: 0;
  color: #2d2a25;
  background: transparent url("/assets/mahjong-tile-front-v2.png") center / 100% 100% no-repeat;
  box-shadow: 0 7px 8px rgba(0,0,0,0.28);
  padding: 3px 5px 10px 2px;
  filter: saturate(0.96) contrast(1.02);
  transform-origin: center bottom;
}

body[data-view="match"][data-game="mahjong"] .mahjong-tile.back {
  width: 28px;
  height: 44px;
  border: 0;
  background: transparent url("/assets/mahjong-tile-back-v2.png") center / 100% 100% no-repeat;
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
  padding: 0;
}

body[data-view="match"][data-game="mahjong"] button.mahjong-tile {
  min-height: 70px;
  transition: transform 120ms ease, filter 120ms ease;
}

body[data-view="match"][data-game="mahjong"] button.mahjong-tile:hover,
body[data-view="match"][data-game="mahjong"] button.mahjong-tile:focus-visible {
  transform: translateY(-8px);
  filter: brightness(1.1) saturate(1.04);
  outline: 2px solid rgba(232, 194, 112, 0.88);
  outline-offset: 1px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-tile.selected {
  transform: translateY(-13px);
  filter: brightness(1.13) saturate(1.05);
  box-shadow: 0 0 0 2px rgba(232,194,112,0.72), 0 14px 18px rgba(0,0,0,0.36);
}

.mahjong-glyph {
  color: #a43832;
  font-family: "Noto Serif SC", "Songti SC", SimSun, serif;
  font-size: 21px;
  font-weight: 900;
  line-height: 0.95;
}

.mahjong-tile em {
  color: #a43832;
  font-family: "Noto Serif SC", "Songti SC", SimSun, serif;
  font-size: 15px;
  font-weight: 900;
}

.mahjong-pips,
.mahjong-bamboo {
  width: 27px;
  height: 36px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  place-items: center;
  gap: 1px;
}

.mahjong-pips i {
  width: 7px;
  height: 7px;
  border: 1px solid #26576a;
  border-radius: 50%;
  background: radial-gradient(circle, #f5e8c9 0 22%, #a83932 24% 43%, #285d70 46% 67%, #e8daba 70%);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12);
}

.mahjong-bamboo i {
  width: 5px;
  height: 10px;
  border-radius: 3px;
  background: linear-gradient(90deg, #245845, #52a06f 45% 60%, #1f5644);
  box-shadow: inset 0 2px 0 rgba(229,200,112,0.65), inset 0 -2px 0 rgba(25,65,50,0.55);
}

.mahjong-pips.count-1,
.mahjong-bamboo.count-1 { display: flex; align-items: center; justify-content: center; }
.mahjong-pips.count-2 i:first-child,
.mahjong-bamboo.count-2 i:first-child { grid-column: 1; grid-row: 1; }
.mahjong-pips.count-2 i:last-child,
.mahjong-bamboo.count-2 i:last-child { grid-column: 3; grid-row: 3; }
.mahjong-pips.count-3 i:nth-child(2),
.mahjong-bamboo.count-3 i:nth-child(2) { grid-column: 2; grid-row: 2; }
.mahjong-pips.count-3 i:last-child,
.mahjong-bamboo.count-3 i:last-child { grid-column: 3; grid-row: 3; }

body[data-view="match"][data-game="mahjong"] .mahjong-meld {
  padding: 2px;
  border-radius: 6px;
  background: rgba(5, 14, 13, 0.42);
  box-shadow: 0 5px 12px rgba(0,0,0,0.2);
}

body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-tile {
  width: 31px;
  height: 47px;
  padding: 2px 3px 7px 1px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-glyph { font-size: 14px; }
body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-tile em { font-size: 10px; }
body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-pips,
body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-bamboo { width: 18px; height: 24px; }
body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-pips i { width: 4px; height: 4px; }
body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-bamboo i { width: 3px; height: 7px; }

.mahjong-wall {
  position: absolute;
  z-index: 2;
  display: flex;
  gap: 1px;
  pointer-events: none;
}

.mahjong-wall span {
  width: 25px;
  height: 15px;
  border: 1px solid rgba(225, 220, 190, 0.38);
  border-radius: 3px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.16), transparent 40%),
    #315f54 url("/assets/mahjong-tile-back-v2.png") center / cover no-repeat;
  box-shadow: 0 4px 5px rgba(0,0,0,0.28), inset 0 -3px 0 rgba(221,192,110,0.34);
}

.mahjong-wall.wall-top { top: 24%; left: 50%; transform: translateX(-50%); }
.mahjong-wall.wall-bottom { bottom: 26%; left: 50%; transform: translateX(-50%); }
.mahjong-wall.wall-left { left: 24%; top: 50%; transform: translate(-50%, -50%) rotate(90deg); }
.mahjong-wall.wall-right { right: 24%; top: 50%; transform: translate(50%, -50%) rotate(90deg); }

body[data-view="match"][data-game="mahjong"] .mahjong-center {
  z-index: 3;
  inset: 27% 27% 29%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-round {
  width: 112px;
  height: 96px;
  border: 1px solid rgba(216, 177, 94, 0.54);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.05), transparent 45%),
    rgba(6, 18, 18, 0.88);
  box-shadow:
    inset 0 0 0 4px rgba(215,169,92,0.055),
    0 12px 28px rgba(0,0,0,0.35);
}

body[data-view="match"][data-game="mahjong"] .mahjong-round em {
  color: rgba(232, 194, 112, 0.76);
  font-size: 10px;
  font-style: normal;
  letter-spacing: 0.22em;
}

body[data-view="match"][data-game="mahjong"] .mahjong-round strong {
  color: #f4e5c5;
  font-size: 26px;
  line-height: 1;
}

body[data-view="match"][data-game="mahjong"] .mahjong-round small { color: rgba(244,229,197,0.55); font-size: 13px; }

body[data-view="match"][data-game="mahjong"] .mahjong-river {
  grid-template-columns: repeat(6, 28px);
  gap: 2px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-tile {
  width: 28px;
  height: 43px;
  padding: 2px 3px 6px 1px;
  box-shadow: 0 4px 5px rgba(0,0,0,0.25);
}

body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-glyph { font-size: 13px; }
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-tile em { font-size: 9px; }
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-pips,
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-bamboo { width: 17px; height: 22px; }
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-pips i { width: 4px; height: 4px; }
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-bamboo i { width: 3px; height: 6px; }

body[data-view="match"][data-game="mahjong"] .mahjong-river.river-top { top: -43%; }
body[data-view="match"][data-game="mahjong"] .mahjong-river.river-bottom { bottom: -43%; }
body[data-view="match"][data-game="mahjong"] .mahjong-river.river-left { left: -42%; }
body[data-view="match"][data-game="mahjong"] .mahjong-river.river-right { right: -42%; }

body[data-view="match"][data-game="mahjong"] .mahjong-self-hand {
  z-index: 9;
  left: 21%;
  right: 8%;
  bottom: 5.4%;
  min-height: 90px;
  align-items: flex-end;
  gap: 2px;
  overflow-y: visible;
  padding: 14px 10px 6px;
  border-radius: 12px;
  background: linear-gradient(180deg, transparent, rgba(5,11,10,0.22));
}

body[data-view="match"][data-game="mahjong"] .mahjong-actions {
  z-index: 11;
  bottom: 18.2%;
  border: 1px solid rgba(215,169,92,0.24);
  background: rgba(5, 13, 12, 0.88);
  box-shadow: 0 12px 26px rgba(0,0,0,0.34);
  backdrop-filter: blur(7px);
}

body[data-view="match"][data-game="mahjong"] .mahjong-actions:empty { display: none; }
body[data-view="match"][data-game="mahjong"] .mahjong-events { right: 3%; bottom: 18%; }

@media (max-width: 1180px) {
  body[data-view="match"][data-game="mahjong"] .mahjong-board,
  body[data-view="match"][data-game="mahjong"] .mahjong-table { min-height: 510px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat { min-width: 126px; padding: 5px 7px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat header .avatar-canvas { width: 30px; height: 30px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile { width: 38px; height: 58px; }
  body[data-view="match"][data-game="mahjong"] button.mahjong-tile { min-height: 58px; }
  .mahjong-glyph { font-size: 17px; }
  .mahjong-tile em { font-size: 12px; }
  .mahjong-pips, .mahjong-bamboo { width: 22px; height: 29px; }
  .mahjong-pips i { width: 5px; height: 5px; }
  .mahjong-bamboo i { width: 4px; height: 8px; }
  .mahjong-wall span { width: 20px; height: 12px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand { min-height: 72px; }
}

@media (orientation: portrait) and (max-width: 780px) {
  body[data-view="match"][data-game="mahjong"] .mahjong-board,
  body[data-view="match"][data-game="mahjong"] .mahjong-table { min-height: 590px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-table { background-size: auto 100%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat { min-width: 104px; padding: 4px 6px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left { left: 1%; top: 36%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right { right: 1%; top: 36%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom { left: 1%; bottom: 15%; }
  .mahjong-opponent-hand.hand-left { left: 12%; }
  .mahjong-opponent-hand.hand-right { right: 12%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile.back { width: 18px; height: 29px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-center { inset: 31% 18% 34%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-round { width: 78px; height: 70px; }
  .mahjong-wall.wall-left { left: 20%; }
  .mahjong-wall.wall-right { right: 20%; }
  .mahjong-wall span { width: 13px; height: 9px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand {
    left: 2%; right: 2%; bottom: 3.6%; min-height: 69px; justify-content: flex-start;
  }
  body[data-view="match"][data-game="mahjong"] .mahjong-actions { bottom: 15%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile { width: 35px; height: 54px; }
  body[data-view="match"][data-game="mahjong"] button.mahjong-tile { min-height: 54px; }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"][data-game="mahjong"] .mahjong-board,
  body[data-view="match"][data-game="mahjong"] .mahjong-table { min-height: 330px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-table { border-radius: 16px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat { min-width: 96px; padding: 3px 5px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat header .avatar-canvas { width: 24px; height: 24px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat header strong { font-size: 10px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat header em { font-size: 9px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top { top: 2%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left,
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right { top: 34%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom { bottom: 4%; }
  .mahjong-opponent-hand.hand-top { top: 13%; }
  .mahjong-opponent-hand.hand-left { left: 12%; top: 47%; }
  .mahjong-opponent-hand.hand-right { right: 12%; top: 47%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile.back { width: 16px; height: 25px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-center { inset: 28% 27% 31%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-round { width: 68px; height: 58px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-round strong { font-size: 18px; }
  .mahjong-wall span { width: 13px; height: 8px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-river { grid-template-columns: repeat(6, 18px); }
  body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-tile { width: 18px; height: 28px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand { left: 17%; right: 6%; bottom: 1.4%; min-height: 53px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand .mahjong-tile { width: 28px; height: 43px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand button.mahjong-tile { min-height: 43px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-actions { bottom: 16%; min-height: 38px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-actions button { min-height: 38px; min-width: 48px; }
  .mahjong-meld-zone, .mahjong-events { display: none; }
}

@media (min-width: 1600px) {
  body[data-view="match"][data-game="mahjong"] .mahjong-board,
  body[data-view="match"][data-game="mahjong"] .mahjong-table { min-height: 720px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile { width: 52px; height: 79px; }
  body[data-view="match"][data-game="mahjong"] button.mahjong-tile { min-height: 79px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-tile.back { width: 31px; height: 49px; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand { min-height: 100px; }
}

@media (prefers-reduced-motion: reduce) {
  body[data-view="match"][data-game="mahjong"] .mahjong-tile { transition: none !important; }
}

/* Mahjong perspective and face-art correction. */
body[data-view="match"][data-game="mahjong"] .mahjong-table {
  background-image: url("/assets/mahjong-table-perspective-v3.png");
  background-size: 100% 100%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat {
  min-width: 142px;
  padding: 6px 8px 6px 6px;
  border: 1px solid rgba(205, 168, 91, 0.34);
  border-radius: 11px;
  background:
    linear-gradient(90deg, rgba(87, 51, 29, 0.34), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent 38%),
    rgba(11, 16, 14, 0.91);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.025),
    0 10px 24px rgba(0,0,0,0.4);
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat::before {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(215,169,92,0.08);
  border-radius: 8px;
  pointer-events: none;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat header .avatar-wrap {
  width: 40px;
  height: 40px;
  padding: 3px;
  border: 1px solid rgba(215,169,92,0.3);
  border-radius: 8px;
  background: linear-gradient(145deg, #46301f, #171a16);
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat header .avatar-canvas {
  width: 32px;
  height: 32px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat header strong {
  color: #f3e5c9;
  font-size: 13px;
  letter-spacing: 0.02em;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat header em {
  color: #c9b995;
  font-size: 10px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top {
  top: 7.5%;
  right: 17%;
  left: auto;
  transform: scale(0.88);
  transform-origin: top right;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left {
  top: 27%;
  left: 3.2%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right {
  top: 27%;
  right: 3.2%;
}

body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom {
  left: 4.8%;
  bottom: 7.5%;
}

.mahjong-opponent-hand.hand-top {
  top: 16.5%;
  transform: translateX(-50%) scale(0.82);
  transform-origin: top center;
}

.mahjong-opponent-hand.hand-left {
  left: 14.2%;
  top: 48%;
  transform: translate(-50%, -50%) rotate(90deg) scale(0.92);
}

.mahjong-opponent-hand.hand-right {
  right: 14.2%;
  top: 48%;
  transform: translate(50%, -50%) rotate(-90deg) scale(0.92);
}

.mahjong-meld-zone.meld-top {
  top: 17%;
  left: 24%;
  transform: rotate(180deg) scale(0.82);
  transform-origin: top left;
}

.mahjong-meld-zone.meld-left {
  left: 13%;
  bottom: 24%;
  transform: rotate(90deg) scale(0.92);
}

.mahjong-meld-zone.meld-right {
  right: 13%;
  top: 22%;
  transform: rotate(-90deg) scale(0.92);
}

.mahjong-meld-zone.meld-bottom {
  left: 20%;
  bottom: 18.5%;
}

.mahjong-wall.wall-top {
  top: 27%;
  transform: translateX(-50%) scale(0.82);
  transform-origin: center top;
}

.mahjong-wall.wall-bottom {
  bottom: 25.5%;
  transform: translateX(-50%) scale(1.06);
  transform-origin: center bottom;
}

.mahjong-wall.wall-left {
  left: 27%;
  transform: translate(-50%, -50%) rotate(90deg) scale(0.94);
}

.mahjong-wall.wall-right {
  right: 27%;
  transform: translate(50%, -50%) rotate(-90deg) scale(0.94);
}

body[data-view="match"][data-game="mahjong"] .mahjong-river.river-top {
  top: -38%;
  transform: translateX(-50%) rotate(180deg) scale(0.84);
  transform-origin: center top;
}

body[data-view="match"][data-game="mahjong"] .mahjong-river.river-bottom {
  bottom: -34%;
  transform: translateX(-50%);
}

body[data-view="match"][data-game="mahjong"] .mahjong-river.river-left {
  left: -34%;
  transform: translateY(-50%) rotate(90deg) scale(0.92);
}

body[data-view="match"][data-game="mahjong"] .mahjong-river.river-right {
  right: -34%;
  transform: translateY(-50%) rotate(-90deg) scale(0.92);
}

.mahjong-pips i {
  width: 8px;
  height: 8px;
  border: 0;
  border-radius: 0;
  background: transparent url("/assets/mahjong-face-pip-v3.png") center / contain no-repeat;
  box-shadow: none;
}

.mahjong-bamboo i {
  width: 6px;
  height: 12px;
  border-radius: 0;
  background: transparent url("/assets/mahjong-face-bamboo-v3.png") center / contain no-repeat;
  box-shadow: none;
}

.mahjong-pips.count-1 i {
  width: 20px;
  height: 20px;
}

.mahjong-bamboo.count-1 i {
  width: 11px;
  height: 31px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-pips i,
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-pips i {
  width: 5px;
  height: 5px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-meld .mahjong-bamboo i,
body[data-view="match"][data-game="mahjong"] .mahjong-river .mahjong-bamboo i {
  width: 4px;
  height: 8px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-self-hand {
  left: 24%;
  right: 10%;
  bottom: 7.4%;
  gap: 1px;
}

body[data-view="match"][data-game="mahjong"] .mahjong-actions {
  bottom: 20%;
}

@media (orientation: portrait) and (max-width: 780px) {
  body[data-view="match"][data-game="mahjong"] .mahjong-table {
    background-position: center;
    background-size: auto 100%;
  }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top {
    top: 5%; right: 5%; transform: scale(0.78);
  }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left,
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right { top: 27%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom { left: 2%; bottom: 16%; }
  .mahjong-opponent-hand.hand-top { top: 14%; }
  .mahjong-opponent-hand.hand-left { left: 13%; }
  .mahjong-opponent-hand.hand-right { right: 13%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand { left: 2%; right: 2%; bottom: 4%; }
}

@media (orientation: landscape) and (max-height: 560px) and (hover: none) and (pointer: coarse) {
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top { top: 3%; right: 12%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left,
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right { top: 24%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom { left: 2%; bottom: 4%; }
  .mahjong-opponent-hand.hand-top { top: 13%; }
  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand { left: 19%; right: 5%; bottom: 1.5%; }
}

body[data-view="match"] .seat-panel,
body[data-view="match"] .waiting-panel,
body[data-view="match"] .waiting-card,
body[data-view="match"] .go-action-bar,
body[data-view="match"] .match-dock {
  backface-visibility: hidden;
  transform: translateZ(0);
  contain: paint;
}

@media (hover: none) and (pointer: coarse) {
  body[data-view="match"] .seat-panel,
  body[data-view="match"] .waiting-card {
    animation: none;
  }
}

/* Zhengshangyou table rebuild: fixed zones, no floating seats or nested panels. */
body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  grid-template-rows: var(--match-status-h, 40px) minmax(0, 1fr) var(--match-dock-h, 60px) !important;
  overflow: visible !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  height: var(--match-status-h, auto) !important;
  min-height: var(--match-status-h, 34px) !important;
  justify-content: initial !important;
  margin: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip > span {
  display: block !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip strong {
  font-size: inherit !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  grid-template-rows: minmax(0, 1fr) !important;
  align-content: stretch !important;
  place-items: stretch !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  --zheng-card-w: clamp(58px, 5.2vw, 76px);
  --zheng-card-h: calc(var(--zheng-card-w) * 1.421);
  --zheng-small-card-w: clamp(48px, 4.4vw, 70px);
  --zheng-small-card-h: calc(var(--zheng-small-card-w) * 1.421);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) clamp(156px, 22vh, 214px) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  padding: 0 !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  position: relative !important;
  display: grid !important;
  grid-template-rows: minmax(50px, auto) minmax(0, 1fr) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  min-width: 0 !important;
  min-height: 0 !important;
  padding: clamp(7px, 1vh, 12px) !important;
  border: 1px solid rgba(215, 169, 92, 0.18) !important;
  border-radius: var(--radius-lg) !important;
  background:
    radial-gradient(ellipse at 50% 54%, rgba(43, 103, 78, 0.22), transparent 54%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.2), transparent 20% 80%, rgba(0, 0, 0, 0.2)),
    rgba(6, 10, 8, 0.36) !important;
  box-shadow: inset 0 0 70px rgba(0, 0, 0, 0.22) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-opponent-rail {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
  position: relative !important;
  inset: auto !important;
  z-index: 1 !important;
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(136px, 1fr)) !important;
  gap: clamp(6px, 0.9vw, 10px) !important;
  min-width: 0 !important;
  height: auto !important;
  pointer-events: auto !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
  position: relative !important;
  inset: auto !important;
  transform: none !important;
  width: auto !important;
  min-width: 0 !important;
  min-height: clamp(40px, 5vh, 54px) !important;
  padding: 5px 8px !important;
  border-color: rgba(215, 169, 92, 0.18) !important;
  border-radius: var(--radius) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(10, 13, 11, 0.62) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player.active {
  border-color: rgba(215, 169, 92, 0.72) !important;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.18), transparent),
    rgba(27, 22, 14, 0.76) !important;
  box-shadow: inset 0 0 0 1px rgba(255, 224, 164, 0.08), 0 0 0 2px rgba(215, 169, 92, 0.12) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player .avatar-wrap.small {
  width: clamp(28px, 3.6vh, 36px) !important;
  height: clamp(28px, 3.6vh, 36px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player strong {
  font-size: clamp(11px, 1vw, 14px) !important;
  line-height: 1.15 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player span {
  font-size: clamp(10px, 0.9vw, 12px) !important;
  line-height: 1.2 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
  position: relative !important;
  inset: auto !important;
  z-index: 1 !important;
  width: 100% !important;
  height: 100% !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) clamp(180px, 20vw, 270px) !important;
  gap: clamp(6px, 1vw, 12px) !important;
  padding: 0 !important;
  min-width: 0 !important;
  min-height: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  min-width: 0 !important;
  min-height: 0 !important;
  border-color: rgba(215, 169, 92, 0.16) !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current {
  display: grid !important;
  place-items: stretch !important;
  padding: clamp(8px, 1vh, 12px) !important;
  overflow: hidden !important;
  background:
    radial-gradient(ellipse at center, rgba(215, 169, 92, 0.1), transparent 60%),
    rgba(4, 8, 7, 0.28) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current::before {
  inset: clamp(8px, 1vw, 14px) !important;
  border-color: rgba(215, 169, 92, 0.16) !important;
  background: transparent !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current-inner {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  align-content: stretch !important;
  justify-items: center !important;
  gap: clamp(5px, 0.8vh, 8px) !important;
  padding: 0 !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current-kicker {
  font-size: clamp(11px, 1vw, 13px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current-title {
  max-width: 100% !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  font-size: clamp(15px, 1.7vw, 22px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: 100% !important;
  display: flex !important;
  flex-wrap: nowrap !important;
  justify-content: center !important;
  align-items: center !important;
  gap: clamp(5px, 0.8vw, 8px) !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  padding: 4px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards .poker-card {
  flex: 0 0 var(--zheng-small-card-w) !important;
  width: var(--zheng-small-card-w) !important;
  height: var(--zheng-small-card-h) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-log {
  display: grid !important;
  align-content: start !important;
  gap: 6px !important;
  padding: clamp(8px, 1vw, 12px) !important;
  overflow: auto !important;
  background: rgba(6, 7, 6, 0.3) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-log span {
  font-size: clamp(11px, 0.95vw, 13px) !important;
  line-height: 1.35 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  gap: 7px !important;
  height: 100% !important;
  padding: clamp(7px, 1vh, 10px) clamp(8px, 1vw, 12px) !important;
  overflow: hidden !important;
  background:
    linear-gradient(180deg, rgba(215, 169, 92, 0.08), transparent 44%),
    rgba(5, 7, 6, 0.34) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
  position: relative !important;
  inset: auto !important;
  transform: none !important;
  width: 100% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 8px !important;
  margin: 0 !important;
  pointer-events: auto !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
  min-width: 0 !important;
  flex: 1 1 auto !important;
  min-height: clamp(36px, 4.6vh, 46px) !important;
  padding: 5px 9px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge strong,
body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge span {
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  flex: 0 0 auto !important;
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
  gap: 6px !important;
  max-width: min(460px, 56%) !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
  min-width: 64px !important;
  min-height: 40px !important;
  height: 40px !important;
  padding: 0 12px !important;
  border-radius: 8px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
  min-width: 92px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
  min-width: 0 !important;
  min-height: 0 !important;
  height: 100% !important;
  display: flex !important;
  align-items: flex-end !important;
  gap: clamp(4px, 0.55vw, 8px) !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  padding: 22px 12px 10px !important;
  scroll-padding-inline: 12px !important;
  -webkit-overflow-scrolling: touch;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card {
  flex: 0 0 var(--zheng-card-w) !important;
  width: var(--zheng-card-w) !important;
  height: var(--zheng-card-h) !important;
  margin-right: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card.selected {
  transform: translateY(-16px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card:not(:disabled):hover {
  transform: translateY(-7px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card.selected:hover {
  transform: translateY(-16px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .poker-card:focus-visible,
body[data-view="match"][data-game="zhengshangyou"] .zheng-actions button:focus-visible {
  outline: 3px solid rgba(255, 218, 139, 0.95) !important;
  outline-offset: 3px !important;
  box-shadow: 0 0 0 5px rgba(215, 169, 92, 0.18), 0 12px 20px rgba(0, 0, 0, 0.3) !important;
}

@media (max-width: 760px) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    grid-template-rows: minmax(0, 1fr) clamp(140px, 30vh, 184px) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-log {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
    display: flex !important;
    overflow-x: auto !important;
    padding-bottom: 2px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
    flex: 0 0 min(168px, 48vw) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
    align-items: stretch !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    max-width: 52% !important;
  }
}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
    grid-template-rows: 28px minmax(0, 1fr) 38px !important;
    gap: 3px !important;
    padding: 3px max(4px, env(safe-area-inset-right)) 3px max(4px, env(safe-area-inset-left)) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip {
    height: 28px !important;
    min-height: 28px !important;
    padding: 0 8px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip > span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
    --zheng-card-w: clamp(47px, 6.1vh, 56px);
    --zheng-small-card-w: clamp(39px, 5.4vh, 50px);
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    grid-template-rows: minmax(0, 1fr) clamp(112px, 32vh, 128px) !important;
    gap: 3px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
    grid-template-rows: 38px minmax(0, 1fr) !important;
    gap: 3px !important;
    padding: 4px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
    display: flex !important;
    gap: 5px !important;
    overflow-x: auto !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
    flex: 0 0 128px !important;
    min-height: 34px !important;
    padding: 3px 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player .avatar-wrap.small {
    width: 26px !important;
    height: 26px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player strong {
    font-size: 10px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player span {
    font-size: 9px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 0 !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-log {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current {
    padding: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-kicker {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-inner {
    grid-template-rows: auto minmax(0, 1fr) !important;
    gap: 3px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-title {
    font-size: 13px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
    gap: 4px !important;
    padding: 4px 6px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
    gap: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
    min-height: 30px !important;
    padding: 3px 6px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge strong {
    font-size: 11px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    flex-wrap: nowrap !important;
    gap: 4px !important;
    max-width: 62% !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
    min-width: 48px !important;
    min-height: 30px !important;
    height: 30px !important;
    padding: 0 8px !important;
    font-size: 11px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
    min-width: 58px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
    padding: 16px 8px 5px !important;
    gap: 4px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .match-dock {
    height: 38px !important;
    min-height: 38px !important;
    max-height: 38px !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .match-stage.multiplayer-stage {
  padding: max(18px, var(--tv-safe-y)) var(--tv-safe-x) max(30px, var(--tv-safe-y)) !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  width: min(100%, 1540px) !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-board {
  --zheng-card-w: 76px;
  --zheng-small-card-w: 70px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  grid-template-rows: minmax(0, 1fr) 178px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  grid-template-rows: 62px minmax(0, 1fr) !important;
}

/* Zhengshangyou Canvas absolute final lock. This stays at EOF to beat every legacy table override above. */
body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  grid-template-rows: var(--match-status-h, 40px) minmax(0, 1fr) var(--match-dock-h, 60px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) !important;
  align-content: stretch !important;
  place-items: stretch !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  display: grid !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) auto clamp(104px, 18vh, 166px) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  padding: clamp(8px, 1.2vw, 18px) clamp(10px, 1.4vw, 22px) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-canvas,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: block !important;
  border-radius: 16px !important;
  touch-action: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
  min-width: 0 !important;
  min-height: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 8px !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  max-width: 100% !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
  min-width: 62px !important;
  min-height: 34px !important;
  height: 34px !important;
  border-radius: 12px !important;
  padding: 0 14px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-action-bar {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill {
  width: min(100%, 760px) !important;
  min-width: 0 !important;
  min-height: clamp(28px, 3.1vh, 36px) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  padding: 0 clamp(10px, 1.4vw, 18px) !important;
  border: 1px solid rgba(215, 169, 92, 0.18) !important;
  border-radius: 999px !important;
  background: rgba(7, 10, 8, 0.54) !important;
  color: var(--text) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill.active {
  border-color: rgba(215, 169, 92, 0.48) !important;
  background: rgba(50, 35, 14, 0.58) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill strong,
body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
  min-width: 0 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill strong {
  flex: 0 1 auto !important;
  color: #ffe0a4 !important;
  font-size: clamp(11px, 1vw, 14px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
  flex: 0 1 auto !important;
  color: #cbbd9d !important;
  font-size: clamp(10px, 0.9vw, 12px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table,
body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop,
body[data-view="match"][data-game="zhengshangyou"] .zheng-center,
body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats,
body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
  display: none !important;
}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
    grid-template-rows: minmax(0, 1fr) auto clamp(74px, 20vh, 92px) !important;
    gap: 4px !important;
    padding: 5px 7px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill {
    min-height: 26px !important;
    gap: 6px !important;
    padding: 0 8px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
    min-width: 48px !important;
    min-height: 30px !important;
    height: 30px !important;
    padding: 0 8px !important;
    font-size: 11px !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) auto clamp(96px, 14vh, 138px) !important;
  padding: clamp(18px, 2vw, 38px) clamp(42px, 5vw, 90px) !important;
}

/* Zhengshangyou Canvas final lock: must stay after every legacy table override. */
body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) !important;
  place-items: stretch !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  display: grid !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) auto clamp(106px, 18vh, 150px) !important;
  gap: clamp(6px, 0.9vh, 10px) !important;
  padding: clamp(8px, 1.1vh, 12px) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-canvas,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: block !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
  min-height: clamp(42px, 5.8vh, 58px) !important;
  display: flex !important;
  align-items: stretch !important;
  justify-content: space-between !important;
  gap: clamp(8px, 1vw, 14px) !important;
  overflow: visible !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  flex: 0 0 auto !important;
  display: flex !important;
  align-items: stretch !important;
  justify-content: flex-end !important;
  flex-wrap: nowrap !important;
  gap: clamp(6px, 0.8vw, 10px) !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table,
body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop,
body[data-view="match"][data-game="zhengshangyou"] .zheng-center,
body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats,
body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
  display: none !important;
}

@media (max-width: 820px), ((hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px)) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
    grid-template-rows: minmax(0, 1fr) auto clamp(82px, 25vh, 108px) !important;
    gap: 4px !important;
    padding: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
    min-height: 34px !important;
    gap: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
    min-width: 54px !important;
    min-height: 34px !important;
    padding: 0 8px !important;
    font-size: 12px !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) 58px 150px !important;
  padding: 12px !important;
}

/* Zhengshangyou Canvas rebuild. The table and hand are painted on canvas; DOM only owns controls. */
body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  grid-template-rows: var(--match-status-h, 40px) minmax(0, 1fr) var(--match-dock-h, 60px) !important;
  overflow: visible !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) !important;
  align-content: stretch !important;
  justify-items: stretch !important;
  padding: clamp(4px, 0.8vh, 8px) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  display: grid !important;
  overflow: hidden !important;
  border-radius: var(--radius-lg) !important;
  background:
    radial-gradient(ellipse at 50% 48%, rgba(127, 169, 140, 0.12), transparent 54%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 24%),
    rgba(5, 7, 6, 0.2) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  min-width: 0 !important;
  min-height: 0 !important;
  width: 100% !important;
  height: 100% !important;
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) auto clamp(106px, 18vh, 150px) !important;
  gap: clamp(6px, 0.9vh, 10px) !important;
  padding: clamp(8px, 1.1vh, 12px) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-canvas,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: block !important;
  border: 1px solid rgba(215, 169, 92, 0.18) !important;
  border-radius: var(--radius-lg) !important;
  background: rgba(5, 7, 6, 0.52) !important;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.018),
    inset 0 0 56px rgba(0, 0, 0, 0.22) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  cursor: pointer;
  touch-action: pan-x;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas:focus-visible {
  outline: 2px solid rgba(255, 224, 164, 0.9);
  outline-offset: 3px;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
  min-height: clamp(42px, 5.8vh, 58px) !important;
  display: flex !important;
  align-items: stretch !important;
  justify-content: space-between !important;
  gap: clamp(8px, 1vw, 14px) !important;
  padding: 0 !important;
  overflow: visible !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
  min-width: 0 !important;
  flex: 1 1 auto !important;
  min-height: 42px !important;
  display: grid !important;
  align-content: center !important;
  padding: 5px 12px !important;
  border: 1px solid rgba(215, 169, 92, 0.22) !important;
  border-radius: var(--radius) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(7, 10, 8, 0.76) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge strong,
body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge span {
  min-width: 0 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  flex: 0 0 auto !important;
  display: flex !important;
  align-items: stretch !important;
  justify-content: flex-end !important;
  flex-wrap: nowrap !important;
  gap: clamp(6px, 0.8vw, 10px) !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
  min-width: clamp(72px, 6.2vw, 100px) !important;
  min-height: 42px !important;
  height: auto !important;
  border-radius: var(--radius) !important;
  font-size: clamp(13px, 1vw, 16px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
  min-width: clamp(104px, 9vw, 150px) !important;
}

@media (max-width: 820px), ((hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px)) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
    grid-template-rows: minmax(0, 1fr) auto clamp(82px, 25vh, 108px) !important;
    gap: 4px !important;
    padding: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
    min-height: 34px !important;
    gap: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
    min-height: 34px !important;
    padding: 3px 8px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    gap: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
    min-width: 54px !important;
    min-height: 34px !important;
    padding: 0 8px !important;
    font-size: 12px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
    min-width: 68px !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) 58px 150px !important;
  padding: 12px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
  min-height: 52px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
  min-height: 48px !important;
  height: 48px !important;
  min-width: 82px !important;
}

/* Android TV: keep every game inside the 16:9 safe area and avoid phone-landscape rules. */
body[data-device="tv"] {
  --tv-safe-x: 5vw;
  --tv-safe-y: 4vh;
}

body[data-device="tv"] .auth-particles,
body[data-device="tv"] .auth-light-field,
body[data-device="tv"] .lobby-ambient,
body[data-device="tv"] .lobby-light-field {
  display: none;
}

body[data-device="tv"] .room-code-display {
  justify-content: flex-start;
  min-width: 210px;
  padding: 0 22px;
}

body[data-device="tv"] .room-code-display span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-device="tv"][data-view="dashboard"] .join-panel .join-box {
  grid-template-columns: minmax(210px, 1fr) repeat(3, minmax(120px, auto));
}

body[data-device="tv"][data-view="match"],
body[data-device="tv"][data-view="match"] .app-shell {
  width: 100%;
  height: 100dvh;
  overflow: hidden;
}

body[data-device="tv"][data-view="match"] .match-page {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100dvh;
  min-height: 0;
  grid-template-rows: 64px minmax(0, 1fr);
  overflow: hidden;
}

body[data-device="tv"][data-view="match"] .match-page::before {
  animation: none;
  opacity: 0.28;
}

body[data-device="tv"][data-view="match"] .match-topbar {
  height: 64px;
  min-height: 64px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 0 var(--tv-safe-x);
}

body[data-device="tv"][data-view="match"] .match-top-actions .secondary-button {
  min-width: 122px;
}

body[data-device="tv"][data-view="match"] .room-pill {
  min-height: 44px;
  justify-self: center;
}

body[data-device="tv"][data-view="match"] .match-stage,
body[data-device="tv"][data-view="match"] .match-stage.multiplayer-stage {
  width: 100%;
  height: 100%;
  padding: 22px var(--tv-safe-x) 34px;
  gap: 22px;
  align-items: stretch;
}

body[data-device="tv"][data-view="match"] .match-stage:not(.multiplayer-stage) {
  grid-template-columns: minmax(136px, 176px) minmax(0, 1fr) minmax(136px, 176px);
}

body[data-device="tv"][data-view="match"] .seat-panel {
  max-height: 260px;
  align-self: center;
  border-radius: 14px;
}

body[data-device="tv"][data-view="match"] .board-panel {
  width: min(100%, 1280px);
  height: 100%;
  max-height: calc(100dvh - 120px);
  justify-self: center;
  grid-template-rows: 42px minmax(0, 1fr) 64px;
  gap: 8px;
  padding: 10px;
  border-radius: 16px;
  backdrop-filter: none;
}

body[data-device="tv"][data-view="match"] .status-strip {
  min-height: 42px;
  height: 42px;
  font-size: 16px;
}

body[data-device="tv"][data-view="match"] .board-wrap {
  min-height: 0;
  overflow: hidden;
  padding: 6px;
}

body[data-device="tv"][data-view="match"] .match-dock {
  min-height: 64px;
  grid-template-columns: 54px 54px minmax(0, 1fr) auto;
  gap: 10px;
  padding: 6px 10px;
}

body[data-device="tv"][data-view="match"] .match-dock .icon-button,
body[data-device="tv"][data-view="match"] .match-dock .secondary-button,
body[data-device="tv"][data-view="match"] .match-dock .primary-button {
  min-height: 52px;
}

body[data-device="tv"][data-view="match"] .match-dock .chat-bar {
  min-height: 52px;
  font-size: 18px;
}

body[data-device="tv"][data-view="match"][data-game="gomoku"] .gomoku-board {
  width: min(66dvh, 760px, calc(100vw - 520px));
  max-width: none;
  flex: none;
}

body[data-device="tv"][data-view="match"][data-game="go"] .board-panel.game-go,
body[data-device="tv"][data-view="match"][data-game="xiangqi"] .board-panel.game-xiangqi,
body[data-device="tv"][data-view="match"][data-game="chess"] .board-panel.game-chess,
body[data-device="tv"][data-view="match"][data-game="reversi"] .board-panel.game-reversi,
body[data-device="tv"][data-view="match"][data-game="shogi"] .board-panel.game-shogi {
  width: min(100%, 1180px);
}

body[data-device="tv"][data-view="match"][data-game="go"] .go-board {
  width: min(62dvh, 720px, calc(100vw - 520px));
  max-width: none;
}

body[data-device="tv"][data-view="match"][data-game="xiangqi"] .xiangqi-board {
  width: min(60dvh, 660px, calc(100vw - 560px));
  max-width: none;
  flex: none;
}

body[data-device="tv"][data-view="match"] .classic-square-board,
body[data-device="tv"][data-view="match"] .shogi-layout {
  width: min(62dvh, 700px, calc(100vw - 560px));
  max-width: none;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .match-stage.multiplayer-stage,
body[data-device="tv"][data-view="match"][data-game="undercover"] .match-stage.multiplayer-stage,
body[data-device="tv"][data-view="match"][data-game="mahjong"] .match-stage.multiplayer-stage {
  padding: 18px var(--tv-safe-x) 30px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  width: min(100%, 1540px);
  grid-template-rows: 42px minmax(0, 1fr) 64px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  overflow: hidden;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-board,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  width: 100%;
  height: 100%;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  grid-template-rows: minmax(0, 1fr) 172px;
  gap: 6px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  min-height: 0;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-center {
  grid-template-columns: minmax(0, 1fr) 260px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-rival-row {
  grid-template-columns: repeat(3, minmax(170px, 1fr));
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-player {
  min-height: 54px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  min-height: 160px;
  padding: 8px 12px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
  top: 0;
  transform: translate(-50%, -78%);
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand {
  min-height: 138px;
  padding-right: 44px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .poker-card {
  flex-basis: 70px;
  width: 70px;
  height: 100px;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .board-panel {
  width: min(100%, 1540px);
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-board,
body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-table {
  width: 100%;
  height: 100%;
  min-height: 0;
  max-width: none;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-self-hand {
  left: 18%;
  right: 6%;
  bottom: 3%;
  min-height: 74px;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-actions {
  bottom: 17%;
}

body[data-device="tv"][data-view="match"] :is(button, [tabindex], input):focus-visible {
  outline: 3px solid #f0c56d;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px rgba(215, 169, 92, 0.16);
}

/* TV hard override: the board/table owns the viewport; seats never squeeze it. */
body[data-device="tv"][data-view="match"] .match-stage,
body[data-device="tv"][data-view="match"] .match-stage:not(.multiplayer-stage),
body[data-device="tv"][data-view="match"] .match-stage.multiplayer-stage {
  position: relative !important;
  width: 100vw !important;
  height: calc(100dvh - 64px) !important;
  max-width: none !important;
  grid-template-columns: minmax(0, 1fr) !important;
  grid-template-rows: minmax(0, 1fr) !important;
  padding: 18px 5vw 28px !important;
  gap: 0 !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"] .match-stage > .board-panel {
  grid-column: 1 !important;
  grid-row: 1 !important;
  width: min(100%, 1500px) !important;
  height: 100% !important;
  max-width: none !important;
  max-height: none !important;
  justify-self: center !important;
  align-self: stretch !important;
  grid-template-rows: 44px minmax(0, 1fr) 68px !important;
  padding: 12px !important;
  margin: 0 !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"] .match-stage > .seat-panel {
  position: absolute !important;
  z-index: 8 !important;
  top: 50% !important;
  width: clamp(132px, 10vw, 176px) !important;
  min-height: 178px !important;
  max-height: 238px !important;
  transform: translateY(-50%) !important;
  pointer-events: none !important;
}

body[data-device="tv"][data-view="match"] .match-stage > .seat-panel.left-seat {
  left: calc(5vw + 12px) !important;
}

body[data-device="tv"][data-view="match"] .match-stage > .seat-panel.right-seat {
  right: calc(5vw + 12px) !important;
}

body[data-device="tv"][data-view="match"] .match-stage > .seat-panel .avatar-wrap {
  transform: scale(0.92);
}

body[data-device="tv"][data-view="match"] .board-wrap,
body[data-device="tv"][data-view="match"] .board-wrap.game-go,
body[data-device="tv"][data-view="match"] .board-wrap.game-gomoku,
body[data-device="tv"][data-view="match"] .board-wrap.game-xiangqi,
body[data-device="tv"][data-view="match"] .board-wrap.game-chess,
body[data-device="tv"][data-view="match"] .board-wrap.game-reversi,
body[data-device="tv"][data-view="match"] .board-wrap.game-shogi,
body[data-device="tv"][data-view="match"] .board-wrap.game-zhengshangyou,
body[data-device="tv"][data-view="match"] .board-wrap.game-mahjong {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: grid !important;
  place-items: center !important;
  overflow: hidden !important;
  padding: 8px !important;
}

body[data-device="tv"][data-view="match"] .waiting-panel {
  inset: 14px !important;
  place-items: center !important;
}

body[data-device="tv"][data-view="match"] .waiting-card {
  width: min(520px, 42vw) !important;
  max-height: min(520px, calc(100% - 32px)) !important;
}

body[data-device="tv"][data-view="match"][data-game="gomoku"] .gomoku-board,
body[data-device="tv"][data-view="match"][data-game="go"] .go-board,
body[data-device="tv"][data-view="match"][data-game="xiangqi"] .xiangqi-board,
body[data-device="tv"][data-view="match"] .classic-square-board,
body[data-device="tv"][data-view="match"] .shogi-layout {
  width: min(72dvh, 780px, calc(100vw - 380px)) !important;
  max-width: none !important;
  flex: none !important;
}

body[data-device="tv"][data-view="match"][data-game="go"] .go-board {
  grid-template-rows: 30px minmax(0, 1fr) !important;
}

body[data-device="tv"][data-view="match"][data-game="xiangqi"] .xiangqi-board {
  width: min(68dvh, 720px, calc(100vw - 420px)) !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .match-stage > .board-panel,
body[data-device="tv"][data-view="match"][data-game="undercover"] .match-stage > .board-panel,
body[data-device="tv"][data-view="match"][data-game="mahjong"] .match-stage > .board-panel {
  width: min(100%, 1560px) !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-board,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  grid-template-rows: minmax(0, 1fr) minmax(150px, 176px) !important;
  gap: 8px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
  position: static !important;
  width: 100% !important;
  transform: none !important;
  margin-bottom: 8px !important;
  justify-content: space-between !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  min-height: 0 !important;
  height: 100% !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-hand {
  min-height: 100px !important;
  height: calc(100% - 46px) !important;
  padding: 8px 42px 10px 12px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  flex-shrink: 0 !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .poker-card {
  flex-basis: 76px !important;
  width: 76px !important;
  height: 108px !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-board,
body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-table {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-width: none !important;
}

body[data-device="tv"][data-view="match"] .status-strip,
body[data-device="tv"][data-view="match"] .match-dock {
  width: min(100%, 1180px) !important;
  justify-self: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

body[data-device="tv"][data-view="match"] .status-strip {
  min-height: 42px !important;
  max-height: 44px !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"] .match-dock {
  height: 58px !important;
  min-height: 58px !important;
  padding: 8px 10px !important;
}

body[data-device="tv"][data-view="match"] .board-panel.game-gomoku,
body[data-device="tv"][data-view="match"] .board-panel.game-go,
body[data-device="tv"][data-view="match"] .board-panel.game-xiangqi,
body[data-device="tv"][data-view="match"] .board-panel.game-chess,
body[data-device="tv"][data-view="match"] .board-panel.game-reversi,
body[data-device="tv"][data-view="match"] .board-panel.game-shogi {
  width: min(100%, 1360px) !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-board,
body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-host,
body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-card,
body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-flow,
body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-players,
body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-log {
  min-width: 0 !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-board {
  width: min(100%, 1120px) !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: none !important;
  grid-template-rows: minmax(68px, auto) minmax(126px, 0.52fr) 44px minmax(0, 1fr) minmax(58px, auto) !important;
  align-self: stretch !important;
  padding: 12px !important;
  gap: 10px !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-host {
  min-height: 64px !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-card {
  min-height: 0 !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-card strong {
  font-size: clamp(34px, 4vw, 56px) !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-players {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)) !important;
  overflow: auto !important;
  padding-right: 2px !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-player {
  min-height: 70px !important;
  padding: 7px !important;
}

body[data-device="tv"][data-view="match"][data-game="undercover"] .undercover-log {
  min-height: 54px !important;
  max-height: 70px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-tabletop,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-center,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-current {
  min-width: 0 !important;
  min-height: 0 !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-play-cards {
  max-width: 100% !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-play-cards .poker-card {
  flex-basis: 70px !important;
  width: 70px !important;
  height: 100px !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-table {
  background-size: contain !important;
  overflow: hidden !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-seat {
  min-width: 128px !important;
  max-width: 178px !important;
  padding: 7px 9px !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-seat.seat-top {
  top: 4% !important;
  left: 50% !important;
  right: auto !important;
  transform: translateX(-50%) !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-seat.seat-left {
  left: 3% !important;
  top: 35% !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-seat.seat-right {
  right: 3% !important;
  top: 35% !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-seat.seat-bottom {
  left: 4% !important;
  bottom: 7% !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-center {
  inset: 30% 28% 32% !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-self-hand {
  left: 18% !important;
  right: 6% !important;
  bottom: 2.5% !important;
  min-height: 76px !important;
  max-height: 100px !important;
  overflow-x: auto !important;
  overflow-y: visible !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-actions {
  right: 6% !important;
  bottom: 15% !important;
  min-height: 44px !important;
}

body[data-device="tv"][data-view="match"][data-game="mahjong"] .mahjong-events {
  display: none !important;
}

/* TV WebView fallback: do not rely on aspect-ratio for board height. */
body[data-device="tv"][data-view="match"] {
  --tv-board-square: min(58vh, 650px, calc(100vw - 620px));
  --tv-go-square: min(55vh, 610px, calc(100vw - 660px));
  --tv-xiangqi-width: min(53vh, 590px, calc(100vw - 700px));
  --tv-xiangqi-height: min(59vh, 656px, calc(100vw - 650px));
}

body[data-device="tv"][data-view="match"][data-game="gomoku"] .gomoku-board,
body[data-device="tv"][data-view="match"] .classic-square-board {
  width: var(--tv-board-square) !important;
  height: var(--tv-board-square) !important;
  min-width: var(--tv-board-square) !important;
  min-height: var(--tv-board-square) !important;
  max-width: none !important;
  max-height: none !important;
  aspect-ratio: auto !important;
  align-self: center !important;
  justify-self: center !important;
}

body[data-device="tv"][data-view="match"][data-game="go"] .board-wrap.game-go {
  grid-template-rows: minmax(0, auto) 52px !important;
  align-content: center !important;
  justify-content: center !important;
  gap: 8px !important;
}

body[data-device="tv"][data-view="match"][data-game="go"] .go-board {
  width: calc(var(--tv-go-square) + 54px) !important;
  height: calc(var(--tv-go-square) + 78px) !important;
  min-width: calc(var(--tv-go-square) + 54px) !important;
  min-height: calc(var(--tv-go-square) + 78px) !important;
  max-width: none !important;
  max-height: none !important;
  grid-template-rows: 30px var(--tv-go-square) !important;
  padding: 0 26px 26px !important;
  align-self: center !important;
  justify-self: center !important;
}

body[data-device="tv"][data-view="match"][data-game="go"] .go-board-surface {
  width: var(--tv-go-square) !important;
  height: var(--tv-go-square) !important;
  min-width: var(--tv-go-square) !important;
  min-height: var(--tv-go-square) !important;
  aspect-ratio: auto !important;
}

body[data-device="tv"][data-view="match"][data-game="go"] .go-action-bar {
  width: calc(var(--tv-go-square) + 54px) !important;
  min-height: 48px !important;
  max-height: 52px !important;
  align-self: center !important;
  justify-self: center !important;
}

body[data-device="tv"][data-view="match"][data-game="xiangqi"] .xiangqi-board {
  width: var(--tv-xiangqi-width) !important;
  height: var(--tv-xiangqi-height) !important;
  min-width: var(--tv-xiangqi-width) !important;
  min-height: var(--tv-xiangqi-height) !important;
  max-width: none !important;
  max-height: none !important;
  aspect-ratio: auto !important;
  align-self: center !important;
  justify-self: center !important;
}

body[data-device="tv"][data-view="match"][data-game="shogi"] .shogi-layout {
  width: var(--tv-board-square) !important;
  height: calc(var(--tv-board-square) + 112px) !important;
  min-width: var(--tv-board-square) !important;
  min-height: calc(var(--tv-board-square) + 112px) !important;
  max-width: none !important;
  max-height: none !important;
  grid-template-rows: 48px var(--tv-board-square) 48px !important;
  align-self: center !important;
  justify-self: center !important;
}

body[data-device="tv"][data-view="match"][data-game="shogi"] .shogi-board-grid {
  width: var(--tv-board-square) !important;
  height: var(--tv-board-square) !important;
  min-width: var(--tv-board-square) !important;
  min-height: var(--tv-board-square) !important;
  aspect-ratio: auto !important;
}

/* Desktop/TV match final allocator: keep surfaces proportional and keep actions out of boards. */
@media (min-width: 900px) {
  body[data-view="match"] {
    --match-topbar-h: clamp(54px, 5.8vh, 70px);
    --match-safe-x: clamp(28px, 5vw, 104px);
    --match-safe-y: clamp(10px, 1.7vh, 22px);
    --match-gap: clamp(10px, 1.15vw, 24px);
    --match-seat-w: clamp(128px, 10.6vw, 184px);
    --match-status-h: clamp(38px, 4.2vh, 48px);
    --match-dock-h: clamp(56px, 6.2vh, 72px);
    --match-panel-pad: clamp(8px, 1.05vh, 14px);
    --match-square: min(calc(100vh - 252px), calc(100vw - 642px), 660px);
    --match-go-square: min(calc(100vh - 306px), calc(100vw - 704px), 610px);
    --match-xiangqi-w: min(calc(100vh - 292px), calc(100vw - 724px), 590px);
    --match-xiangqi-h: min(calc(100vh - 230px), calc(100vw - 664px), 656px);
  }

  body[data-view="match"],
  body[data-view="match"] .app-shell {
    width: 100%;
    height: 100vh;
    overflow: hidden;
  }

  body[data-view="match"] .match-page {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100vh;
    min-height: 0;
    display: grid;
    grid-template-rows: var(--match-topbar-h) minmax(0, 1fr);
    overflow: hidden;
  }

  body[data-view="match"] .match-topbar {
    height: var(--match-topbar-h);
    min-height: var(--match-topbar-h);
    padding: 0 var(--match-safe-x);
  }

  body[data-view="match"] .match-stage,
  body[data-view="match"] .match-stage:not(.multiplayer-stage),
  body[data-view="match"] .match-stage.multiplayer-stage {
    position: relative !important;
    width: 100% !important;
    height: calc(100vh - var(--match-topbar-h)) !important;
    min-height: 0 !important;
    max-width: none !important;
    margin: 0 !important;
    padding: var(--match-safe-y) var(--match-safe-x) calc(var(--match-safe-y) + 4px) !important;
    gap: var(--match-gap) !important;
    display: grid !important;
    align-items: stretch !important;
    overflow: hidden !important;
  }

  body[data-view="match"] .match-stage:not(.multiplayer-stage) {
    grid-template-columns: var(--match-seat-w) minmax(0, 1fr) var(--match-seat-w) !important;
  }

  body[data-view="match"] .match-stage.multiplayer-stage {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body[data-view="match"] .match-stage > .seat-panel {
    position: relative !important;
    inset: auto !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    z-index: 2 !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    height: min(34vh, 260px) !important;
    max-height: 260px !important;
    align-self: center !important;
    transform: none !important;
    pointer-events: auto !important;
    padding: clamp(8px, 1.2vh, 12px) !important;
  }

  body[data-view="match"] .match-stage > .board-panel {
    grid-column: auto !important;
    grid-row: auto !important;
    width: 100% !important;
    height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    justify-self: stretch !important;
    align-self: stretch !important;
    grid-template-rows: var(--match-status-h) minmax(0, 1fr) var(--match-dock-h) !important;
    gap: clamp(7px, 1vh, 10px) !important;
    padding: var(--match-panel-pad) !important;
    overflow: visible !important;
  }

  body[data-view="match"] .status-strip {
    width: 100% !important;
    min-height: var(--match-status-h) !important;
    height: var(--match-status-h) !important;
    max-height: var(--match-status-h) !important;
    padding: 0 clamp(12px, 1.8vw, 24px) !important;
    font-size: clamp(13px, 1.25vw, 18px) !important;
    overflow: hidden !important;
  }

  body[data-view="match"] .board-wrap,
  body[data-view="match"] .board-wrap.game-go,
  body[data-view="match"] .board-wrap.game-gomoku,
  body[data-view="match"] .board-wrap.game-xiangqi,
  body[data-view="match"] .board-wrap.game-chess,
  body[data-view="match"] .board-wrap.game-reversi,
  body[data-view="match"] .board-wrap.game-shogi,
  body[data-view="match"] .board-wrap.game-zhengshangyou,
  body[data-view="match"] .board-wrap.game-undercover,
  body[data-view="match"] .board-wrap.game-mahjong {
    width: 100% !important;
    height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    padding: clamp(4px, 0.8vh, 8px) !important;
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr) !important;
    align-items: center !important;
    justify-items: center !important;
    overflow: hidden !important;
  }

  body[data-view="match"] .match-dock {
    width: 100% !important;
    height: var(--match-dock-h) !important;
    min-height: var(--match-dock-h) !important;
    max-height: var(--match-dock-h) !important;
    align-self: end !important;
    grid-template-columns: var(--match-dock-h) var(--match-dock-h) minmax(0, 1fr) minmax(var(--match-dock-h), auto) !important;
    gap: clamp(8px, 1vw, 14px) !important;
    padding: 6px clamp(8px, 1vw, 12px) !important;
    overflow: visible !important;
  }

  body[data-view="match"] .match-dock .icon-button,
  body[data-view="match"] .match-dock .secondary-button,
  body[data-view="match"] .match-dock .primary-button,
  body[data-view="match"] .match-dock .chat-bar,
  body[data-view="match"] .round-action-menu,
  body[data-view="match"] .round-action-trigger {
    min-height: calc(var(--match-dock-h) - 12px) !important;
    height: calc(var(--match-dock-h) - 12px) !important;
  }

  body[data-view="match"] .round-action-menu,
  body[data-view="match"] .round-action-trigger {
    width: calc(var(--match-dock-h) - 12px) !important;
  }

  body[data-view="match"] .match-dock .chat-bar {
    min-width: 0 !important;
    border-radius: 999px !important;
    font-size: clamp(13px, 1.25vw, 17px) !important;
  }

  body[data-view="match"] .match-dock .icon-button {
    width: calc(var(--match-dock-h) - 12px) !important;
    min-width: calc(var(--match-dock-h) - 12px) !important;
    border-radius: 999px !important;
    aspect-ratio: 1 !important;
    flex: 0 0 calc(var(--match-dock-h) - 12px) !important;
  }

  body[data-view="match"] .go-action-bar {
    order: -1 !important;
    width: min(100%, 760px) !important;
    min-height: clamp(34px, 4.2vh, 46px) !important;
    max-height: clamp(34px, 4.2vh, 46px) !important;
    margin: 0 auto clamp(6px, 0.9vh, 10px) !important;
    align-self: end !important;
    justify-self: center !important;
    border-radius: 999px !important;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
      rgba(7, 8, 7, 0.68) !important;
  }

  body[data-view="match"] .go-action-bar:empty {
    display: none !important;
  }

  body[data-view="match"][data-game="gomoku"] .gomoku-board,
  body[data-view="match"] .classic-square-board {
    width: var(--match-square) !important;
    height: var(--match-square) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    aspect-ratio: auto !important;
    align-self: center !important;
    justify-self: center !important;
  }

  body[data-view="match"][data-game="go"] .board-wrap.game-go {
    grid-template-rows: auto minmax(0, auto) !important;
    gap: clamp(6px, 0.9vh, 10px) !important;
    align-content: center !important;
    justify-items: center !important;
  }

  body[data-view="match"][data-game="go"] .go-board {
    width: calc(var(--match-go-square) + 54px) !important;
    height: calc(var(--match-go-square) + 76px) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    grid-template-rows: 28px var(--match-go-square) !important;
    padding: 0 26px 24px !important;
    align-self: center !important;
    justify-self: center !important;
  }

  body[data-view="match"][data-game="go"] .go-board-surface {
    width: var(--match-go-square) !important;
    height: var(--match-go-square) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    aspect-ratio: auto !important;
  }

  body[data-view="match"][data-game="go"] .go-action-bar {
    width: min(100%, calc(var(--match-go-square) + 54px)) !important;
    min-height: clamp(34px, 4.2vh, 46px) !important;
    max-height: clamp(34px, 4.2vh, 46px) !important;
    align-self: center !important;
    justify-self: center !important;
  }

  body[data-view="match"][data-game="xiangqi"] .xiangqi-board {
    width: var(--match-xiangqi-w) !important;
    height: var(--match-xiangqi-h) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    aspect-ratio: auto !important;
    align-self: center !important;
    justify-self: center !important;
  }

  body[data-view="match"][data-game="shogi"] .shogi-layout {
    width: var(--match-square) !important;
    height: calc(var(--match-square) + 104px) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    grid-template-rows: 46px var(--match-square) 46px !important;
    align-self: center !important;
    justify-self: center !important;
  }

  body[data-view="match"][data-game="shogi"] .shogi-board-grid {
    width: var(--match-square) !important;
    height: var(--match-square) !important;
    min-width: 0 !important;
    min-height: 0 !important;
    aspect-ratio: auto !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou,
  body[data-view="match"][data-game="undercover"] .board-panel.game-undercover,
  body[data-view="match"][data-game="mahjong"] .board-panel.game-mahjong {
    width: 100% !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 22%),
      linear-gradient(180deg, rgba(26, 17, 12, 0.58), rgba(6, 7, 6, 0.74)) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
    background: transparent !important;
    box-shadow: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-board,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    width: 100% !important;
    height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
    background:
      radial-gradient(ellipse at 50% 44%, rgba(215, 169, 92, 0.16), transparent 54%),
      linear-gradient(90deg, rgba(0, 0, 0, 0.18), transparent 22% 78%, rgba(0, 0, 0, 0.18)) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    display: grid !important;
    grid-template-rows: minmax(0, 1fr) clamp(150px, 20vh, 210px) !important;
    gap: clamp(10px, 1.2vh, 14px) !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
    min-width: 0 !important;
    min-height: 0 !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
    position: relative !important;
    display: grid !important;
    min-height: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    overflow: hidden !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
    position: relative !important;
    inset: auto !important;
    z-index: 2 !important;
    width: 100% !important;
    height: 100% !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) clamp(200px, 18vw, 280px) !important;
    gap: clamp(10px, 1vw, 16px) !important;
    padding:
      clamp(58px, 7.4vh, 82px)
      clamp(16px, 1.8vw, 26px)
      clamp(10px, 1.2vh, 16px) !important;
    box-sizing: border-box !important;
    min-width: 0 !important;
    min-height: 0 !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current {
    border-color: rgba(215, 169, 92, 0.14) !important;
    background:
      radial-gradient(ellipse at center, rgba(215, 169, 92, 0.08), transparent 60%),
      rgba(7, 9, 8, 0.18) !important;
    box-shadow: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current::before {
    border-color: rgba(215, 169, 92, 0.14) !important;
    background: transparent !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-log {
    border-color: rgba(215, 169, 92, 0.12) !important;
    background: rgba(4, 5, 4, 0.2) !important;
    box-shadow: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
    width: clamp(132px, 12vw, 176px) !important;
    min-height: clamp(38px, 4.8vh, 52px) !important;
    padding: 5px 8px !important;
    border-color: rgba(215, 169, 92, 0.16) !important;
    background: rgba(12, 13, 11, 0.58) !important;
    box-shadow: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-inner {
    min-height: 100% !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards {
    min-height: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    gap: clamp(5px, 0.8vw, 8px) !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards .poker-card {
    flex-basis: clamp(48px, 4.6vw, 72px) !important;
    width: clamp(48px, 4.6vw, 72px) !important;
    height: clamp(68px, 6.4vw, 102px) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
    height: 100% !important;
    padding: 7px 10px 8px !important;
    overflow: hidden !important;
    border-color: rgba(215, 169, 92, 0.18) !important;
    background:
      linear-gradient(180deg, rgba(215, 169, 92, 0.08), transparent 42%),
      rgba(5, 7, 6, 0.3) !important;
    box-shadow: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
    position: static !important;
    width: 100% !important;
    transform: none !important;
    margin: 0 0 6px !important;
    justify-content: space-between !important;
    pointer-events: auto !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
    min-height: 32px !important;
    min-width: min(260px, 48%) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    flex-shrink: 0 !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
    height: calc(100% - 46px) !important;
    min-height: 0 !important;
    padding: 8px 34px 8px 10px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card {
    flex-basis: clamp(54px, 5vw, 76px) !important;
    width: clamp(54px, 5vw, 76px) !important;
    height: clamp(76px, 7.1vw, 108px) !important;
    margin-right: clamp(-22px, -1.15vw, -12px) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card:last-child {
    margin-right: 0 !important;
  }

  body[data-view="match"][data-game="undercover"] .undercover-board {
    width: min(100%, 1120px) !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: none !important;
    grid-template-rows: minmax(58px, auto) minmax(90px, 0.42fr) 40px minmax(0, 1fr) minmax(50px, auto) !important;
    gap: clamp(6px, 0.9vh, 10px) !important;
    padding: clamp(8px, 1vh, 12px) !important;
    overflow: hidden !important;
  }

  body[data-view="match"][data-game="undercover"] .undercover-players {
    min-height: 0 !important;
    overflow: auto !important;
  }

  body[data-view="match"][data-game="mahjong"] .mahjong-board,
  body[data-view="match"][data-game="mahjong"] .mahjong-table {
    width: 100% !important;
    height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    overflow: hidden !important;
  }

  body[data-view="match"][data-game="mahjong"] .mahjong-self-hand {
    left: clamp(118px, 12vw, 190px) !important;
    right: clamp(28px, 5vw, 72px) !important;
    bottom: clamp(12px, 2vh, 26px) !important;
    min-height: clamp(62px, 8vh, 96px) !important;
    max-height: clamp(72px, 9vh, 108px) !important;
    overflow-x: auto !important;
    overflow-y: visible !important;
  }

  body[data-view="match"][data-game="mahjong"] .mahjong-tile {
    width: clamp(32px, 3.2vw, 46px) !important;
    height: clamp(49px, 4.9vw, 70px) !important;
  }

  body[data-view="match"][data-game="mahjong"] button.mahjong-tile {
    min-height: clamp(49px, 4.9vw, 70px) !important;
  }
}

.round-action-menu {
  position: relative;
  z-index: 18;
  display: grid;
  place-items: center;
}

.round-action-trigger {
  border-color: rgba(215, 169, 92, 0.28);
  background:
    radial-gradient(circle at 50% 18%, rgba(244, 223, 174, 0.16), transparent 45%),
    rgba(18, 15, 12, 0.9);
}

.round-action-menu.open .round-action-trigger {
  border-color: rgba(215, 169, 92, 0.72);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 0 0 3px rgba(215, 169, 92, 0.12),
    0 12px 28px rgba(0, 0, 0, 0.35);
}

.round-action-sheet {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  min-width: 136px;
  display: grid;
  gap: 6px;
  padding: 8px;
  border: 1px solid rgba(215, 169, 92, 0.32);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), transparent 30%),
    rgba(10, 9, 8, 0.94);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 18px 44px rgba(0, 0, 0, 0.42);
  transform: translateY(10px) scale(0.98);
  transform-origin: right bottom;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 120ms ease,
    transform 120ms ease;
}

.round-action-menu.open .round-action-sheet {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.round-action-sheet button {
  justify-content: center;
  min-height: 38px;
  white-space: nowrap;
}

/* Match layout correction: action hints live inside the top status strip, never inside the board well. */
body[data-view="match"] .status-strip {
  display: grid !important;
  grid-template-columns: minmax(96px, auto) minmax(0, 1fr) minmax(118px, auto) !important;
  align-items: center !important;
  gap: clamp(6px, 1vw, 14px) !important;
}

body[data-view="match"] .action-status-slot {
  min-width: 0 !important;
  height: 100% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
}

body[data-view="match"] .action-status-slot .go-action-bar {
  width: min(100%, 780px) !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 0 !important;
  order: 0 !important;
  align-self: center !important;
  justify-self: stretch !important;
  background: transparent !important;
  border-radius: 999px !important;
}

body[data-view="match"] .action-status-slot .go-action-bar:empty {
  display: none !important;
}

body[data-view="match"] .action-status-slot .go-play-actions,
body[data-view="match"] .action-status-slot .go-score-actions,
body[data-view="match"] .action-status-slot .go-undo-prompt,
body[data-view="match"] .action-status-slot .go-seal-prompt {
  width: 100% !important;
  min-height: clamp(26px, 3.1vh, 34px) !important;
  height: clamp(26px, 3.1vh, 34px) !important;
  max-height: clamp(26px, 3.1vh, 34px) !important;
  flex-wrap: nowrap !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 0 clamp(8px, 1.1vw, 14px) !important;
  border-radius: 999px !important;
  border-color: rgba(215, 169, 92, 0.18) !important;
  background: rgba(7, 10, 8, 0.56) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  overflow: hidden !important;
}

body[data-view="match"] .action-status-slot .go-play-actions span,
body[data-view="match"] .action-status-slot .go-score-actions span,
body[data-view="match"] .action-status-slot .go-undo-prompt span,
body[data-view="match"] .action-status-slot .go-seal-prompt span {
  flex: 0 1 auto !important;
  min-width: 0 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  text-align: center !important;
  font-size: clamp(10px, 0.95vw, 13px) !important;
}

body[data-view="match"] .action-status-slot .go-action-bar button {
  min-height: 24px !important;
  height: 24px !important;
  padding: 0 10px !important;
  font-size: 11px !important;
  flex: 0 0 auto !important;
}

body[data-view="match"] .board-wrap,
body[data-view="match"] .board-wrap.game-go,
body[data-view="match"] .board-wrap.game-gomoku,
body[data-view="match"] .board-wrap.game-xiangqi,
body[data-view="match"] .board-wrap.game-chess,
body[data-view="match"] .board-wrap.game-reversi,
body[data-view="match"] .board-wrap.game-shogi {
  grid-template-rows: minmax(0, 1fr) !important;
  align-content: center !important;
  place-items: center !important;
}

body[data-view="match"] .round-action-menu {
  overflow: visible !important;
  touch-action: manipulation;
}

body[data-view="match"] .round-action-trigger {
  border-radius: 999px !important;
  touch-action: manipulation;
}

body[data-view="match"] .round-action-sheet {
  position: fixed !important;
  right: clamp(18px, 5vw, 104px) !important;
  bottom: calc(clamp(72px, 9vh, 118px) + env(safe-area-inset-bottom)) !important;
  z-index: 9999 !important;
  transform-origin: right bottom !important;
}

body[data-view="match"] .round-action-sheet button {
  touch-action: manipulation;
}

@media (hover: none) and (pointer: coarse) {
  body[data-view="match"] .status-strip {
    grid-template-columns: minmax(66px, auto) minmax(0, 1fr) minmax(88px, auto) !important;
    gap: 6px !important;
  }

  body[data-view="match"] .action-status-slot .go-play-actions,
  body[data-view="match"] .action-status-slot .go-score-actions,
  body[data-view="match"] .action-status-slot .go-undo-prompt,
  body[data-view="match"] .action-status-slot .go-seal-prompt {
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 8px !important;
  }

  body[data-view="match"] .action-status-slot .go-play-actions span,
  body[data-view="match"] .action-status-slot .go-score-actions span,
  body[data-view="match"] .action-status-slot .go-undo-prompt span,
  body[data-view="match"] .action-status-slot .go-seal-prompt span {
    font-size: 10px !important;
  }

  body[data-view="match"] .seat-panel,
  body[data-view="match"] .seat-panel::before {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    transform: translateZ(0) !important;
    will-change: auto !important;
    contain: layout paint style;
  }

  body[data-view="match"] .seat-panel,
  body[data-view="match"] .seat-panel *,
  body[data-view="match"] .voice-wave span {
    animation: none !important;
    transition: none !important;
  }

  body[data-view="match"] .round-action-sheet {
    right: max(14px, env(safe-area-inset-right)) !important;
    bottom: calc(84px + env(safe-area-inset-bottom)) !important;
  }
}

/* Zhengshangyou final cascade guard. Keep the rebuilt table zones above old overrides. */
body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  grid-template-rows: var(--match-status-h, 40px) minmax(0, 1fr) var(--match-dock-h, 60px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  height: var(--match-status-h, auto) !important;
  min-height: var(--match-status-h, 34px) !important;
  margin: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip > span {
  display: block !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou {
  grid-template-rows: minmax(0, 1fr) !important;
  align-content: stretch !important;
  place-items: stretch !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  --zheng-card-w: clamp(58px, 5.2vw, 76px);
  --zheng-card-h: calc(var(--zheng-card-w) * 1.421);
  --zheng-small-card-w: clamp(48px, 4.4vw, 70px);
  --zheng-small-card-h: calc(var(--zheng-small-card-w) * 1.421);
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) clamp(156px, 22vh, 214px) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  padding: 0 !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  position: relative !important;
  display: grid !important;
  grid-template-rows: minmax(50px, auto) minmax(0, 1fr) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  padding: clamp(7px, 1vh, 12px) !important;
  border: 1px solid rgba(215, 169, 92, 0.18) !important;
  background:
    radial-gradient(ellipse at 50% 54%, rgba(43, 103, 78, 0.22), transparent 54%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.2), transparent 20% 80%, rgba(0, 0, 0, 0.2)),
    rgba(6, 10, 8, 0.36) !important;
  box-shadow: inset 0 0 70px rgba(0, 0, 0, 0.22) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-opponent-rail {
  min-width: 0 !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(136px, 1fr)) !important;
  gap: clamp(6px, 0.9vw, 10px) !important;
  height: auto !important;
  pointer-events: auto !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
  position: relative !important;
  inset: auto !important;
  transform: none !important;
  width: auto !important;
  min-width: 0 !important;
  min-height: clamp(40px, 5vh, 54px) !important;
  padding: 5px 8px !important;
  backdrop-filter: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  height: 100% !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) clamp(180px, 20vw, 270px) !important;
  gap: clamp(6px, 1vw, 12px) !important;
  padding: 0 !important;
  min-width: 0 !important;
  min-height: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  min-width: 0 !important;
  min-height: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current-inner {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  padding: 0 !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-current-title {
  max-width: 100% !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards {
  width: 100% !important;
  height: 100% !important;
  flex-wrap: nowrap !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-play-cards .poker-card {
  flex: 0 0 var(--zheng-small-card-w) !important;
  width: var(--zheng-small-card-w) !important;
  height: var(--zheng-small-card-h) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  gap: 7px !important;
  height: 100% !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-toolbar {
  position: relative !important;
  inset: auto !important;
  transform: none !important;
  width: 100% !important;
  display: flex !important;
  justify-content: space-between !important;
  margin: 0 !important;
  pointer-events: auto !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge {
  min-width: 0 !important;
  flex: 1 1 auto !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  flex: 0 0 auto !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
  max-width: min(460px, 56%) !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
  height: 100% !important;
  min-height: 0 !important;
  gap: clamp(4px, 0.55vw, 8px) !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  padding: 22px 12px 10px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand .poker-card {
  flex: 0 0 var(--zheng-card-w) !important;
  width: var(--zheng-card-w) !important;
  height: var(--zheng-card-h) !important;
  margin-right: 0 !important;
}

@media (max-width: 760px) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-log {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
    display: flex !important;
    overflow-x: auto !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
    flex: 0 0 min(168px, 48vw) !important;
  }
}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
    grid-template-rows: 28px minmax(0, 1fr) 38px !important;
    gap: 3px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip {
    height: 28px !important;
    min-height: 28px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou .status-strip > span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
    --zheng-card-w: clamp(47px, 6.1vh, 56px);
    --zheng-small-card-w: clamp(39px, 5.4vh, 50px);
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table {
    grid-template-rows: minmax(0, 1fr) clamp(112px, 32vh, 128px) !important;
    gap: 3px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
    grid-template-rows: 38px minmax(0, 1fr) !important;
    gap: 3px !important;
    padding: 4px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats {
    display: flex !important;
    gap: 5px !important;
    overflow-x: auto !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
    flex: 0 0 128px !important;
    min-height: 34px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-center {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-kicker,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-turn-badge span {
    display: none !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-current-inner {
    grid-template-rows: auto minmax(0, 1fr) !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel {
    gap: 4px !important;
    padding: 4px 6px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    flex-wrap: nowrap !important;
    max-width: 62% !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button {
    min-width: 48px !important;
    min-height: 30px !important;
    height: 30px !important;
    padding: 0 8px !important;
    font-size: 11px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand {
    padding: 16px 8px 5px !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-board {
  --zheng-card-w: 76px;
  --zheng-small-card-w: 70px;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-table {
  grid-template-rows: minmax(0, 1fr) 178px !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-tabletop {
  grid-template-rows: 62px minmax(0, 1fr) !important;
}

/* Zhengshangyou Canvas EOF lock. Keep this below every legacy DOM-table rule. */
body[data-view="match"][data-game="zhengshangyou"] .board-panel.game-zhengshangyou {
  grid-template-rows: var(--match-status-h, 40px) minmax(0, 1fr) var(--match-dock-h, 60px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .board-wrap.game-zhengshangyou,
body[data-view="match"][data-game="zhengshangyou"] .zheng-board {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  display: grid !important;
  align-content: stretch !important;
  place-items: stretch !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) auto clamp(104px, 18vh, 166px) !important;
  gap: clamp(6px, 1vh, 10px) !important;
  padding: clamp(8px, 1.2vw, 18px) clamp(10px, 1.4vw, 22px) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-canvas,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  display: block !important;
  border-radius: 16px !important;
  touch-action: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
  min-width: 0 !important;
  min-height: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 8px !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  flex-wrap: nowrap !important;
  gap: 8px !important;
  max-width: 100% !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button,
body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .primary-button,
body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .secondary-button {
  width: auto !important;
  flex: 0 0 auto !important;
  min-width: 62px !important;
  min-height: 34px !important;
  height: 34px !important;
  padding: 0 14px !important;
  border-radius: 12px !important;
  font-size: clamp(12px, 0.95vw, 14px) !important;
  line-height: 1 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
  width: auto !important;
  min-width: 72px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-action-bar {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill {
  width: min(100%, 760px) !important;
  min-width: 0 !important;
  min-height: clamp(28px, 3.1vh, 36px) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  padding: 0 clamp(10px, 1.4vw, 18px) !important;
  border: 1px solid rgba(215, 169, 92, 0.18) !important;
  border-radius: 999px !important;
  background: rgba(7, 10, 8, 0.54) !important;
  overflow: hidden !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill.active {
  border-color: rgba(215, 169, 92, 0.48) !important;
  background: rgba(50, 35, 14, 0.58) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill strong,
body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
  min-width: 0 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill strong {
  flex: 0 1 auto !important;
  color: #ffe0a4 !important;
  font-size: clamp(11px, 1vw, 14px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
  flex: 0 1 auto !important;
  color: #cbbd9d !important;
  font-size: clamp(10px, 0.9vw, 12px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table,
body[data-view="match"][data-game="zhengshangyou"] .zheng-tabletop,
body[data-view="match"][data-game="zhengshangyou"] .zheng-center,
body[data-view="match"][data-game="zhengshangyou"] .zheng-current,
body[data-view="match"][data-game="zhengshangyou"] .zheng-log,
body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-panel,
body[data-view="match"][data-game="zhengshangyou"] .zheng-table-seats,
body[data-view="match"][data-game="zhengshangyou"] .zheng-player {
  display: none !important;
}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
    grid-template-rows: minmax(0, 1fr) auto clamp(70px, 18vh, 90px) !important;
    gap: 4px !important;
    padding: 5px 7px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill {
    min-height: 26px !important;
    gap: 6px !important;
    padding: 0 8px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-status-pill span {
    display: none !important;
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) auto clamp(92px, 13vh, 132px) !important;
  padding: clamp(18px, 2vw, 38px) clamp(42px, 5vw, 90px) !important;
}

/* Zhengshangyou canvas table lock v2: seats live inside the table, hand/actions share one row. */
body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) clamp(96px, 15vh, 142px) !important;
  gap: clamp(4px, 0.8vh, 8px) !important;
  padding: clamp(6px, 0.9vw, 14px) clamp(10px, 1.2vw, 18px) clamp(2px, 0.5vh, 8px) !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-row {
  min-width: 0 !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  align-items: end !important;
  gap: clamp(6px, 0.8vw, 12px) !important;
  overflow: visible !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-command-row {
  display: none !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
  align-self: end !important;
  display: flex !important;
  flex: 0 0 auto !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 6px !important;
  margin: 0 0 6px 0 !important;
  padding: 0 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button,
body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .primary-button,
body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .secondary-button {
  min-width: 48px !important;
  width: 48px !important;
  height: 32px !important;
  min-height: 32px !important;
  padding: 0 6px !important;
  border-radius: 10px !important;
  font-size: 12px !important;
  line-height: 1 !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
  min-width: 54px !important;
  width: 54px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-table-canvas {
  border-radius: 16px !important;
}

body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-canvas {
  border-radius: 14px !important;
}

.round-action-portal {
  position: fixed;
  right: max(18px, calc(env(safe-area-inset-right) + 18px));
  bottom: max(84px, calc(env(safe-area-inset-bottom) + 84px));
  z-index: 10000;
  display: grid;
  gap: 6px;
  min-width: 116px;
  padding: 8px;
  border: 1px solid rgba(215, 169, 92, 0.36);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(30, 23, 17, 0.96), rgba(8, 7, 5, 0.96));
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.48), inset 0 1px 0 rgba(255, 235, 188, 0.08);
}

.round-action-portal button {
  width: 100%;
  min-height: 38px;
  justify-content: center;
  white-space: nowrap;
}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 560px) {
  body[data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
    grid-template-rows: minmax(0, 1fr) clamp(70px, 18vh, 88px) !important;
    gap: 3px !important;
    padding: 4px 7px 2px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-hand-row {
    grid-template-columns: minmax(0, 1fr) auto !important;
    gap: 5px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions {
    gap: 4px !important;
    margin-bottom: 4px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .primary-button,
  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .secondary-button {
    width: 42px !important;
    min-width: 42px !important;
    height: 28px !important;
    min-height: 28px !important;
    padding: 0 4px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
  }

  body[data-view="match"][data-game="zhengshangyou"] .zheng-actions .zheng-play-button {
    width: 48px !important;
    min-width: 48px !important;
  }

  .round-action-portal {
    right: max(10px, calc(env(safe-area-inset-right) + 10px));
    bottom: max(64px, calc(env(safe-area-inset-bottom) + 64px));
  }
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-canvas-shell {
  grid-template-rows: minmax(0, 1fr) clamp(92px, 12vh, 128px) !important;
  padding: clamp(16px, 1.6vw, 30px) clamp(42px, 5vw, 88px) clamp(10px, 1.3vw, 20px) !important;
}

body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions .mini-button,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions .primary-button,
body[data-device="tv"][data-view="match"][data-game="zhengshangyou"] .zheng-actions .secondary-button {
  width: 62px !important;
  min-width: 62px !important;
  height: 42px !important;
  min-height: 42px !important;
  border-radius: 12px !important;
  font-size: 14px !important;
}