/* Copied from games/been-there/src/client/styles.css — will move to shared/design later. Do not change values here. */
:root {
  --bg: var(--table);
  --surface: var(--board-paper);
  --surface-2: var(--board-paper-2);
  --ink: var(--board-ink);
  --muted: var(--board-ink-2);
  --line: var(--board-line);
  --accent: #c8432b;
  --on-accent: #ffffff;
  --warn: #9a5a00;
  --danger: #a8231c;
  --me: #f6dfba;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.05), 0 8px 22px rgba(10, 14, 30, 0.14);
  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --accent: #ff8a6b;
    --on-accent: #1c2238;
    --warn: #ffb36b;
    --danger: #ff8a7f;
    --me: #2c2f52;
    --shadow: 0 1px 0 rgba(0, 0, 0, 0.3), 0 8px 22px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --accent: #ff8a6b;
  --on-accent: #1c2238;
  --warn: #ffb36b;
  --danger: #ff8a7f;
  --me: #2c2f52;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.3), 0 8px 22px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

/* Existing base palette copied from been-there/src/client/art/art.css to resolve the semantic tokens above. */
:root {
  --table: #efe4cc;
  --board-paper: #fbf4e4;
  --board-paper-2: #efe2c4;
  --board-ink: #1d2340;
  --board-ink-2: #6b6658;
  --board-line: #d9c8a3;
  --board-rim: #1d2340;
  --map-sea: #d3e3da;
  --map-land: #e4c690;
  --map-line: #b7cabd;
  --flight: #c8432b;
  --corner-disc: #1d2340;
  --corner-ink: #f4ead5;
  --house: #2f7d4f;
  --hotel: #c8432b;
  --active: #c8432b;
  --passport: #f3e8cf;
  --passport-cover: #1f3b5c;
  --display: "Big Shoulders Display", "ZCOOL QingKe HuangYou", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;
  --display-zh: "ZCOOL QingKe HuangYou", "Big Shoulders Display", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;
  --mono: "Space Mono", ui-monospace, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --table: #121628;
    --board-paper: #1c2238;
    --board-paper-2: #242b47;
    --board-ink: #f1e6cf;
    --board-ink-2: #b4ad9b;
    --board-line: #303a5a;
    --board-rim: #0a0d19;
    --map-sea: #16203a;
    --map-land: #3c4669;
    --map-line: #27314f;
    --flight: #ff8a6b;
    --corner-disc: #f1e6cf;
    --corner-ink: #1c2238;
    --house: #5fc48a;
    --hotel: #ff8a6b;
    --active: #ff8a6b;
    --passport-cover: #13263d;
  }
}
:root[data-theme="dark"] {
  --table: #121628;
  --board-paper: #1c2238;
  --board-paper-2: #242b47;
  --board-ink: #f1e6cf;
  --board-ink-2: #b4ad9b;
  --board-line: #303a5a;
  --board-rim: #0a0d19;
  --map-sea: #16203a;
  --map-land: #3c4669;
  --map-line: #27314f;
  --flight: #ff8a6b;
  --corner-disc: #f1e6cf;
  --corner-ink: #1c2238;
  --house: #5fc48a;
  --hotel: #ff8a6b;
  --active: #ff8a6b;
  --passport-cover: #13263d;
}
* {
  box-sizing: border-box;
}
html,
body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.45 var(--font);
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}
button,
input {
  font: inherit;
}
button {
  color: var(--ink);
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.05;
}
h1 {
  font-size: clamp(2rem, 7vw, 3.4rem);
}
h2 {
  font-size: 1.45rem;
}
a {
  color: var(--accent);
}
button:focus-visible,
input:focus-visible,
a:focus-visible,
.joystick:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
[data-reduced="1"] *,
[data-reduced="1"] *::before,
[data-reduced="1"] *::after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
@media (prefers-reduced-motion: reduce) {
  :root:not([data-reduced="0"]) *,
  :root:not([data-reduced="0"]) *::before,
  :root:not([data-reduced="0"]) *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
.home,
.room-shell {
  width: 100%;
  max-width: 980px;
  min-height: 100svh;
  margin: 0 auto;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
}
.home {
  max-width: 700px;
}
.preferences {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 9px 16px;
  border: 2px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 3px 0 var(--board-line);
  cursor: pointer;
  text-decoration: none;
  touch-action: manipulation;
  user-select: none;
  transition: transform 110ms ease, box-shadow 110ms ease, background-color 110ms ease;
}
.btn:active:not(:disabled) {
  transform: translateY(2px);
  box-shadow: 0 1px 0 var(--board-line);
}
.btn:disabled {
  opacity: 0.55;
  cursor: default;
}
.btn.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--on-accent);
  box-shadow: 0 3px 0 var(--board-rim);
  font-weight: 800;
}
.btn.primary:active:not(:disabled) {
  box-shadow: 0 1px 0 var(--board-rim);
}
.btn.quiet {
  border-color: var(--bg);
  background: var(--bg);
  color: var(--accent);
  box-shadow: none;
}
.btn.compact {
  min-height: 40px;
  padding: 7px 10px;
  border-radius: 10px;
  font-size: 0.88rem;
}
.btn.wide {
  width: 100%;
}
.field {
  display: grid;
  gap: 6px;
}
.field > span,
.hint,
.muted {
  color: var(--muted);
}
.field > span {
  font-size: 0.9rem;
  font-weight: 650;
}
input {
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 2px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
}
.error {
  color: var(--danger);
}
.status-message {
  padding: 10px 0;
  text-align: center;
}
.hint {
  font-size: 0.9rem;
}
.eyebrow {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 18px 0 22px;
  text-align: center;
}
.hero-mark {
  position: relative;
  width: 78px;
  height: 78px;
  margin: 6px auto 2px;
  border: 2px solid var(--board-rim);
  border-radius: 50%;
  background: var(--surface-2);
  box-shadow: 0 5px 0 var(--board-line);
}
.mark-head,
.mark-body,
.mark-arm {
  position: absolute;
  display: block;
  border: 2px solid var(--board-ink);
}
.mark-head {
  top: 14px;
  left: 29px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--board-paper);
}
.mark-body {
  top: 34px;
  left: 24px;
  width: 29px;
  height: 28px;
  border-radius: 13px 13px 8px 8px;
  background: var(--accent);
}
.mark-arm {
  top: 38px;
  left: 49px;
  width: 18px;
  height: 8px;
  border-radius: 8px;
  background: var(--warn);
  transform: rotate(-20deg);
}
.tagline {
  color: var(--muted);
  font-size: 1.1rem;
}
.subtitle {
  color: var(--ink);
  font-weight: 700;
}
.home-card,
.how-card,
.lobby-main,
.lobby-side,
.waiting-card {
  border: 2px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.home-card {
  display: grid;
  gap: 14px;
  padding: 18px;
}
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.85rem;
}
.divider span {
  height: 1px;
  flex: 1;
  background: var(--line);
}
.how-card {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding: 18px;
}
.how-card > p {
  color: var(--muted);
}
.small-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--muted);
  font-size: 0.88rem;
}
.note-dot {
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}
.room-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
}
.brand-link {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
}
.room-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  flex-wrap: wrap;
}
.room-tools .preferences {
  gap: 0;
}
.waiting-card {
  display: grid;
  justify-items: center;
  gap: 15px;
  max-width: 520px;
  margin: 10vh auto 0;
  padding: 28px 18px;
  text-align: center;
}
.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 850ms linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.room-code {
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(2.8rem, 11vw, 4.6rem);
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1;
}
.lobby-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(240px, 0.8fr);
  gap: 14px;
}
.lobby-main,
.lobby-side {
  display: grid;
  align-content: start;
  gap: 15px;
  padding: clamp(16px, 4vw, 24px);
}
.lobby-side {
  background: var(--surface-2);
}
.lobby-side > p {
  color: var(--muted);
}
.player-list {
  display: grid;
  gap: 7px;
}
.player-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
}
.player-chip {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--avatar-tone, var(--accent));
  color: var(--on-accent);
  font-family: var(--mono);
  font-weight: 700;
}
.player-chip-1 { --avatar-tone: var(--warn); }
.player-chip-2 { --avatar-tone: var(--danger); }
.player-chip-3 { --avatar-tone: var(--board-rim); }
.player-name {
  overflow: hidden;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.player-name small {
  margin-left: 8px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 500;
}
.presence {
  color: var(--muted);
  font-size: 0.78rem;
}
.presence.online {
  color: var(--house);
}
.wait-line {
  color: var(--muted);
  text-align: center;
}
.tv-shell {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 100svh;
  padding: max(14px, env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) max(14px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));
}
.tv-lobby {
  display: grid;
  justify-items: center;
  gap: clamp(14px, 3vh, 24px);
  max-width: 920px;
  margin: auto;
  padding: 24px;
  text-align: center;
}
.tv-lobby > p {
  color: var(--muted);
}
.tv-code {
  font-size: clamp(4rem, 14vw, 9rem);
}
.tv-player-list {
  width: min(100%, 540px);
}
.game-layout {
  display: grid;
  gap: 10px;
  width: 100%;
}
.game-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.game-hud h1 {
  font-size: clamp(1.6rem, 5vw, 2.6rem);
}
.hud-right {
  display: grid;
  justify-items: end;
  color: var(--muted);
  font-size: 0.82rem;
}
.timer {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 1.8rem;
  line-height: 1;
}
.arena {
  position: relative;
  width: 100%;
  aspect-ratio: 100 / 58;
  max-height: 58vh;
  overflow: hidden;
  border: 3px solid var(--board-rim);
  border-radius: 20px;
  background: linear-gradient(180deg, var(--surface), var(--table));
  box-shadow: inset 0 0 0 5px var(--surface-2), var(--shadow);
  isolation: isolate;
}
.arena::before {
  position: absolute;
  inset: 7% 4%;
  border: 1px solid var(--board-line);
  border-radius: 45%;
  content: "";
}
.arena-line {
  position: absolute;
  top: 7%;
  bottom: 7%;
  left: 50%;
  width: 1px;
  background: var(--board-line);
}
.arena-mark {
  position: absolute;
  top: 50%;
  width: 19%;
  aspect-ratio: 1;
  border: 1px solid var(--board-line);
  border-radius: 50%;
  transform: translateY(-50%);
}
.arena-mark-left { left: 4%; }
.arena-mark-right { right: 4%; }
.avatar {
  position: absolute;
  z-index: 2;
  width: 28px;
  height: 42px;
  transition: left 75ms linear, top 75ms linear;
  transform-origin: center;
}
.avatar__shadow {
  position: absolute;
  left: 3px;
  bottom: -1px;
  width: 23px;
  height: 8px;
  border-radius: 50%;
  background: var(--board-line);
  transition: transform 120ms ease;
}
.avatar.is-mine .avatar__shadow {
  left: -3px;
  bottom: -5px;
  width: 34px;
  height: 15px;
  border: 2px solid var(--accent);
  background: var(--me);
}
.avatar__head {
  position: absolute;
  z-index: 2;
  top: 1px;
  left: 7px;
  width: 16px;
  height: 16px;
  border: 2px solid var(--board-ink);
  border-radius: 50%;
  background: var(--board-paper);
}
.avatar__eye {
  position: absolute;
  top: 5px;
  right: 2px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--board-ink);
}
.avatar__body {
  position: absolute;
  z-index: 2;
  top: 15px;
  left: 5px;
  width: 20px;
  height: 20px;
  border: 2px solid var(--board-ink);
  border-radius: 9px 9px 6px 6px;
  background: var(--avatar-tone, var(--accent));
}
.avatar--tone-1 { --avatar-tone: var(--warn); }
.avatar--tone-2 { --avatar-tone: var(--danger); }
.avatar--tone-3 { --avatar-tone: var(--board-rim); }
.avatar__arm {
  position: absolute;
  z-index: 1;
  top: 4px;
  right: -6px;
  width: 11px;
  height: 6px;
  border: 1px solid var(--board-ink);
  border-radius: 6px;
  background: var(--avatar-tone, var(--accent));
  transform-origin: 2px center;
}
.avatar__arm--far {
  z-index: 0;
  top: 7px;
  left: -6px;
  right: auto;
  background: var(--surface-2);
}
.avatar__legs {
  position: absolute;
  z-index: 1;
  top: 32px;
  left: 7px;
  display: flex;
  gap: 5px;
  width: 15px;
  height: 10px;
}
.avatar__legs i {
  width: 5px;
  height: 9px;
  border: 1px solid var(--board-ink);
  border-radius: 3px;
  background: var(--board-ink);
  transform-origin: top center;
}
.you-marker {
  position: absolute;
  z-index: 4;
  top: -14px;
  left: 50%;
  padding: 1px 5px;
  border-radius: 6px;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 0.55rem;
  font-weight: 800;
  transform: translateX(-50%) rotate(0deg);
  white-space: nowrap;
}
.avatar.pose-walk .avatar__legs i:first-child { animation: stride 240ms ease-in-out infinite alternate; }
.avatar.pose-walk .avatar__legs i:last-child { animation: stride 240ms ease-in-out infinite alternate-reverse; }
.avatar.pose-walk .avatar__body { animation: bob 240ms ease-in-out infinite alternate; }
.avatar.pose-glance .avatar__head { animation: glance 550ms ease-in-out infinite alternate; }
.avatar.pose-windup .avatar__arm { animation: wind 150ms ease-in both; }
.avatar.pose-punch .avatar__arm { animation: strike 210ms ease-out both; }
.avatar.pose-stunned { animation: stagger 140ms ease-in-out infinite alternate; }
@keyframes stride {
  to { transform: rotate(24deg); }
}
@keyframes bob {
  to { transform: translateY(-2px); }
}
@keyframes glance {
  to { transform: translateX(-3px); }
}
@keyframes wind {
  to { transform: rotate(-45deg) scale(0.9); }
}
@keyframes strike {
  to { transform: translateX(8px) rotate(42deg); }
}
@keyframes stagger {
  to { translate: 2px 0; }
}
.score-strip {
  display: flex;
  gap: 7px;
  width: 100%;
  overflow-x: auto;
  padding: 2px 1px 5px;
  scrollbar-width: thin;
}
.score-card {
  display: grid;
  grid-template-columns: 25px minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.score-card .player-chip {
  width: 24px;
  height: 24px;
  font-size: 0.75rem;
}
.score-name {
  overflow: hidden;
  color: var(--muted);
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.score-card strong {
  font-family: var(--mono);
  font-size: 1.05rem;
}
.event-toast {
  justify-self: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-size: 0.86rem;
  animation: toast-in 180ms ease-out;
}
@keyframes toast-in {
  from { opacity: 0; transform: translateY(5px); }
}
.controls-row {
  display: grid;
  grid-template-columns: minmax(128px, 1fr) minmax(130px, 0.8fr);
  align-items: center;
  gap: 18px;
  width: 100%;
  max-width: 540px;
  margin: 2px auto 0;
  padding: 2px 0 max(2px, env(safe-area-inset-bottom));
}
.joystick {
  position: relative;
  width: min(36vw, 150px);
  height: min(36vw, 150px);
  min-width: 128px;
  min-height: 128px;
  touch-action: none;
  user-select: none;
  outline: none;
}
.stick-ring {
  position: absolute;
  inset: 6px;
  border: 2px solid var(--board-line);
  border-radius: 50%;
  background: var(--surface-2);
  box-shadow: inset 0 0 0 8px var(--surface);
}
.stick-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 55px;
  height: 55px;
  border: 2px solid var(--board-ink);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 3px 0 var(--board-rim);
  pointer-events: none;
  transform-origin: center;
  transition: transform 50ms linear;
}
.action-buttons {
  display: grid;
  gap: 10px;
}
.controls-hint {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.25;
  text-align: center;
}
.punch-button {
  min-height: 76px;
  border-color: var(--danger);
  background: var(--danger);
  color: var(--on-accent);
  font-size: 1.2rem;
  font-weight: 800;
}
.punch-mark {
  position: relative;
  width: 18px;
  height: 18px;
  border: 3px solid var(--on-accent);
  border-radius: 50%;
}
.punch-mark::after {
  position: absolute;
  top: 6px;
  left: 12px;
  width: 10px;
  height: 3px;
  background: var(--on-accent);
  content: "";
  transform: rotate(-28deg);
}
.blend-button {
  min-height: 52px;
  border-color: var(--board-line);
  background: var(--surface-2);
}
.tv-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  font-size: 0.85rem;
}
.game-layout-tv {
  flex: 1;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  align-content: center;
  gap: clamp(8px, 1.5vh, 16px);
  max-width: 1500px;
  margin: auto;
}
.game-layout-tv .arena {
  width: 100%;
  max-height: 72vh;
}
.game-layout-tv .avatar {
  scale: 1.65;
}
.game-layout-tv .score-card {
  min-width: 190px;
  padding: 12px 14px;
}
.game-layout-tv .score-name {
  font-size: 1rem;
}
.game-layout-tv .score-card strong {
  font-size: 1.5rem;
}
.result-panel {
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  text-align: center;
}
.result-panel h2 {
  color: var(--accent);
}
.result-panel > p:last-child {
  color: var(--muted);
}
@media (max-width: 640px) {
  .lobby-grid {
    grid-template-columns: 1fr;
  }
  .lobby-side {
    gap: 10px;
  }
  .lobby-side h2 {
    font-size: 1.2rem;
  }
  .room-top {
    align-items: flex-start;
  }
  .room-tools {
    max-width: 78%;
  }
  .room-tools .preferences .btn:nth-child(3) {
    display: none;
  }
  .arena {
    max-height: 44vh;
    border-radius: 15px;
  }
  .avatar {
    scale: 0.86;
  }
  .controls-row {
    grid-template-columns: minmax(128px, 0.9fr) minmax(120px, 0.8fr);
    gap: 10px;
  }
  .game-layout {
    gap: 8px;
  }
}
@media (max-width: 380px) {
  .room-top {
    margin-bottom: 10px;
  }
  .room-tools .btn {
    min-height: 36px;
    padding: 5px 8px;
  }
  .game-hud h1 {
    font-size: 1.55rem;
  }
  .joystick {
    min-width: 118px;
    min-height: 118px;
  }
  .punch-button {
    min-height: 68px;
  }
}/* Motion pass: sprite movement stays on the compositor while the room sends authoritative snapshots. */
.arena {
  background:
    repeating-linear-gradient(0deg, var(--surface), var(--surface) 1px, var(--surface-2) 1px, var(--surface-2) 2px),
    linear-gradient(145deg, var(--surface), var(--table));
  background-size: 100% 42px, 100% 100%;
}
.arena::before {
  inset: 0;
  border: 0;
  border-radius: 0;
  background: repeating-linear-gradient(90deg, var(--surface-2) 0 1px, var(--surface) 1px 12.5%);
  opacity: 0.34;
}
.arena::after {
  position: absolute;
  z-index: 0;
  inset: 7% 4%;
  border: 1px solid var(--board-line);
  border-radius: 14px;
  content: "";
  pointer-events: none;
}
.arena-mark {
  z-index: 0;
  border: 1px solid var(--board-rim);
  background: radial-gradient(circle, var(--surface-2) 0 38%, var(--board-line) 39% 41%, var(--surface) 42% 100%);
  opacity: 0.72;
}
.arena-line {
  z-index: 0;
  width: 1px;
  opacity: 0.72;
}
.avatar {
  top: 0;
  left: 0;
  width: 42px;
  height: 62px;
  transition: none;
  transform-origin: 50% 72%;
  backface-visibility: hidden;
  contain: layout style;
  will-change: transform;
}
.avatar__shadow {
  left: 3px;
  bottom: 2px;
  width: 35px;
  height: 9px;
  opacity: 0.62;
  filter: blur(1px);
  transform-origin: center;
}
.avatar.is-mine .avatar__shadow {
  left: -3px;
  bottom: -2px;
  width: 47px;
  height: 16px;
  box-shadow: 0 0 14px var(--me);
}
.avatar__legs {
  z-index: 1;
  top: auto;
  bottom: 7px;
  left: 11px;
  gap: 7px;
  width: 20px;
  height: 16px;
  transform-origin: 50% 0;
}
.avatar__legs i {
  width: 7px;
  height: 15px;
  border: 1px solid var(--board-ink);
  border-radius: 4px 4px 3px 3px;
  background: linear-gradient(90deg, var(--board-ink), var(--board-rim));
  transform-origin: 50% 0;
}
.avatar__body {
  top: 23px;
  left: 9px;
  width: 24px;
  height: 27px;
  overflow: visible;
  border: 2px solid var(--board-ink);
  border-radius: 10px 10px 7px 7px;
  background: linear-gradient(115deg, var(--surface) 0%, var(--avatar-tone, var(--accent)) 35%, var(--accent) 100%);
  box-shadow: inset 3px 0 0 var(--surface-2), inset -2px 0 0 var(--board-line), 0 2px 0 var(--board-rim);
  transform-origin: 50% 28%;
}
.avatar__body::before {
  position: absolute;
  top: -3px;
  left: 3px;
  width: 12px;
  height: 4px;
  border-radius: 4px 4px 0 0;
  background: var(--board-ink);
  content: "";
}
.avatar__head {
  top: 3px;
  left: 10px;
  width: 22px;
  height: 22px;
  border: 2px solid var(--board-ink);
  background: linear-gradient(140deg, var(--surface), var(--surface-2));
  box-shadow: inset 2px 1px 0 var(--surface), 0 2px 0 var(--board-line);
  transform-origin: 50% 82%;
}
.avatar__eye {
  z-index: 2;
  top: 8px;
  right: 3px;
  width: 4px;
  height: 4px;
  background: var(--board-ink);
}
.avatar__visor {
  position: absolute;
  top: 7px;
  left: 1px;
  width: 15px;
  height: 6px;
  border: 1px solid var(--board-ink);
  border-radius: 4px;
  background: var(--surface-2);
  opacity: 0.86;
}
.avatar__arm {
  top: 5px;
  right: -9px;
  width: 14px;
  height: 8px;
  border: 1px solid var(--board-ink);
  border-radius: 6px;
  background: linear-gradient(180deg, var(--surface), var(--avatar-tone, var(--accent)));
  transform-origin: 3px 4px;
}
.avatar__body .avatar__arm--far {
  z-index: -1;
  top: 9px;
  left: -9px;
  right: auto;
  background: var(--surface-2);
  transform-origin: 11px 4px;
}
.avatar__badge {
  position: absolute;
  top: 13px;
  left: 7px;
  width: 6px;
  height: 7px;
  border: 1px solid var(--board-ink);
  border-radius: 2px;
  background: var(--on-accent);
  box-shadow: 0 0 0 1px var(--surface-2);
}
.you-marker {
  top: -12px;
  padding: 2px 6px;
  border: 1px solid var(--board-ink);
  box-shadow: 0 2px 0 var(--board-rim);
}
.arena .avatar.pose-idle .avatar__body {
  animation: body-breathe 1.8s ease-in-out infinite;
}
.arena .avatar.pose-idle .avatar__head {
  animation: head-idle 3.4s ease-in-out infinite;
}
.arena .avatar.pose-idle .avatar__arm:not(.avatar__arm--far) {
  animation: arm-idle 2.1s ease-in-out infinite;
}
.arena .avatar.pose-walk .avatar__legs i:first-child {
  animation: leg-stride 220ms cubic-bezier(0.45, 0, 0.55, 1) infinite alternate;
}
.arena .avatar.pose-walk .avatar__legs i:last-child {
  animation: leg-stride 220ms cubic-bezier(0.45, 0, 0.55, 1) infinite alternate-reverse;
}
.arena .avatar.pose-walk .avatar__body {
  animation: body-stride 220ms ease-in-out infinite alternate;
}
.arena .avatar.pose-walk .avatar__arm:not(.avatar__arm--far) {
  animation: arm-stride 220ms ease-in-out infinite alternate;
}
.arena .avatar.pose-walk .avatar__arm--far {
  animation: arm-stride-back 220ms ease-in-out infinite alternate;
}
.arena .avatar.pose-glance .avatar__head {
  animation: head-glance 520ms cubic-bezier(0.2, 0.8, 0.2, 1) infinite alternate;
}
.arena .avatar.pose-glance .avatar__body {
  animation: body-glance 520ms ease-in-out infinite alternate;
}
.arena .avatar.pose-windup .avatar__body {
  animation: body-windup 160ms cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.arena .avatar.pose-windup .avatar__arm:not(.avatar__arm--far) {
  animation: arm-windup 160ms cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.arena .avatar.pose-punch .avatar__body {
  animation: body-lunge 210ms cubic-bezier(0.12, 0.82, 0.2, 1) both;
}
.arena .avatar.pose-punch .avatar__arm:not(.avatar__arm--far) {
  animation: arm-strike 210ms cubic-bezier(0.1, 0.8, 0.2, 1) both;
}
.arena .avatar.pose-punch .avatar__shadow {
  animation: shadow-lunge 210ms ease-out both;
}
.arena .avatar.pose-stunned {
  animation: none;
}
.arena .avatar.pose-stunned .avatar__body {
  animation: body-ragdoll 170ms ease-in-out infinite alternate;
}
.arena .avatar.pose-stunned .avatar__head {
  animation: head-ragdoll 190ms ease-in-out infinite alternate;
}
.arena .avatar.pose-stunned .avatar__legs i:first-child {
  animation: leg-ragdoll 150ms ease-in-out infinite alternate;
}
.arena .avatar.pose-stunned .avatar__arm {
  animation: arm-ragdoll 170ms ease-in-out infinite alternate;
}
.arena .avatar.pose-stunned .avatar__shadow {
  animation: shadow-ragdoll 180ms ease-in-out infinite alternate;
}
@keyframes body-breathe {
  0%, 100% { transform: translateY(0) scaleY(1); }
  50% { transform: translateY(-1px) scaleY(1.035); }
}
@keyframes head-idle {
  0%, 78%, 100% { transform: rotate(0); }
  86% { transform: rotate(-6deg) translateX(-1px); }
}
@keyframes arm-idle {
  0%, 100% { transform: rotate(5deg); }
  50% { transform: rotate(-5deg); }
}
@keyframes leg-stride {
  from { transform: rotate(-27deg) translateY(0); }
  to { transform: rotate(27deg) translateY(-1px); }
}
@keyframes body-stride {
  from { transform: translateY(-1px) rotate(-4deg); }
  to { transform: translateY(1px) rotate(4deg); }
}
@keyframes arm-stride {
  from { transform: rotate(-28deg); }
  to { transform: rotate(24deg); }
}
@keyframes arm-stride-back {
  from { transform: rotate(22deg); }
  to { transform: rotate(-25deg); }
}
@keyframes head-glance {
  from { transform: rotate(-8deg) translateX(-2px); }
  to { transform: rotate(8deg) translateX(2px); }
}
@keyframes body-glance {
  from { transform: rotate(-3deg); }
  to { transform: rotate(3deg); }
}
@keyframes body-windup {
  from { transform: translateY(0) rotate(0) scale(1); }
  to { transform: translateY(2px) rotate(-9deg) scale(0.94, 1.04); }
}
@keyframes arm-windup {
  from { transform: rotate(0); }
  to { transform: rotate(-82deg) translateX(-2px); }
}
@keyframes body-lunge {
  0% { transform: translateX(0) scale(1); }
  42% { transform: translateX(5px) scale(1.14, 0.9); }
  100% { transform: translateX(1px) scale(1); }
}
@keyframes arm-strike {
  0% { transform: rotate(-70deg) scale(0.85); }
  55% { transform: rotate(30deg) translateX(10px) scale(1.16); }
  100% { transform: rotate(8deg) translateX(0) scale(1); }
}
@keyframes shadow-lunge {
  45% { transform: scale(1.28, 0.78); opacity: 0.9; }
}
@keyframes body-ragdoll {
  from { transform: rotate(-12deg) translateX(-2px) scale(0.96, 1.02); }
  to { transform: rotate(13deg) translateX(2px) scale(1.02, 0.96); }
}
@keyframes head-ragdoll {
  from { transform: rotate(-17deg) translate(-2px, -1px); }
  to { transform: rotate(18deg) translate(2px, 1px); }
}
@keyframes leg-ragdoll {
  from { transform: rotate(-35deg) translateY(-1px); }
  to { transform: rotate(38deg) translateY(1px); }
}
@keyframes arm-ragdoll {
  from { transform: rotate(-95deg); }
  to { transform: rotate(78deg); }
}
@keyframes shadow-ragdoll {
  from { transform: scale(0.82, 1.16); }
  to { transform: scale(1.28, 0.78); }
}
.arena--impact {
  animation: camera-hit 260ms cubic-bezier(0.25, 0.8, 0.25, 1);
}
@keyframes camera-hit {
  0%, 100% { transform: translate3d(0, 0, 0); }
  18% { transform: translate3d(-4px, 1px, 0) rotate(-0.35deg); }
  38% { transform: translate3d(3px, -1px, 0) rotate(0.28deg); }
  58% { transform: translate3d(-2px, 0, 0); }
  78% { transform: translate3d(1px, 0, 0); }
}
.event-toast {
  border: 1px solid var(--surface-2);
  box-shadow: 0 4px 0 var(--board-rim), var(--shadow);
  animation: impact-toast 260ms cubic-bezier(0.18, 0.9, 0.28, 1.2);
}
@keyframes impact-toast {
  0% { opacity: 0; transform: translateY(8px) scale(0.84); }
  72% { opacity: 1; transform: translateY(-2px) scale(1.06); }
  100% { transform: translateY(0) scale(1); }
}
.orientation-hint {
  display: none;
}
@media (orientation: portrait) and (pointer: coarse) {
  .orientation-hint {
    display: block;
    align-self: center;
    padding: 5px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--muted);
    font-size: 0.78rem;
    text-align: center;
  }
}
@media (orientation: landscape) and (pointer: coarse) {
  body {
    overflow: hidden;
  }
  .game-layout-tv {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr) auto auto;
  }
  .game-layout-tv .arena {
    grid-column: 1;
    grid-row: 2;
  }
  .game-layout-tv .score-strip {
    grid-column: 1;
    grid-row: 3;
  }
  .room-shell {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: none;
    height: 100vh;
    height: 100svh;
    min-height: 0;
    padding: max(5px, env(safe-area-inset-top)) max(8px, env(safe-area-inset-right)) max(5px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
  }
  .room-top {
    flex: none;
    min-height: 30px;
    margin-bottom: 3px;
    align-items: center;
  }
  .room-tools {
    flex-wrap: nowrap;
    max-width: none;
  }
  .room-tools .btn {
    min-height: 32px;
    padding: 4px 7px;
    font-size: 0.74rem;
  }
  .game-layout {
    position: relative;
    flex: 1;
    min-height: 0;
    grid-template-columns: minmax(0, 1fr) minmax(220px, 0.42fr);
    grid-template-rows: auto minmax(0, 1fr) auto;
    align-content: stretch;
    gap: 5px 9px;
    max-width: none;
  }
  .game-hud {
    grid-column: 1 / -1;
    grid-row: 1;
    min-height: 34px;
  }
  .game-hud h1 {
    font-size: clamp(1.25rem, 3.5vw, 1.8rem);
  }
  .hud-right {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .timer {
    font-size: 1.45rem;
  }
  .arena {
    grid-column: 1;
    grid-row: 2;
    width: 100%;
    height: 100%;
    min-height: 0;
    max-height: none;
    aspect-ratio: auto;
    border-radius: 13px;
  }
  .score-strip {
    grid-column: 1;
    grid-row: 3;
    min-height: 0;
    gap: 5px;
    overflow: hidden;
  }
  .score-card {
    grid-template-columns: 24px minmax(0, 1fr) auto;
    padding: 4px 6px;
  }
  .score-card .player-chip {
    width: 21px;
    height: 21px;
  }
  .score-name {
    max-width: 90px;
    font-size: 0.72rem;
  }
  .controls-row {
    grid-column: 2;
    grid-row: 2 / 4;
    grid-template-columns: minmax(96px, 0.82fr) minmax(0, 1.18fr);
    gap: 7px;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
  }
  .joystick {
    width: min(30vh, 150px);
    height: min(30vh, 150px);
    min-width: 96px;
    min-height: 96px;
    justify-self: center;
  }
  .stick-ring {
    inset: 3px;
    box-shadow: inset 0 0 0 5px var(--surface);
  }
  .stick-knob {
    width: 42px;
    height: 42px;
  }
  .action-buttons {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 5px;
  }
  .punch-button,
  .blend-button {
    min-width: 0;
    min-height: 62px;
    padding: 5px;
    font-size: 0.82rem;
  }
  .punch-mark {
    width: 14px;
    height: 14px;
  }
  .punch-mark::after {
    top: 4px;
    left: 9px;
    width: 8px;
  }
  .avatar {
    scale: 1.08;
  }
  .event-toast {
    position: absolute;
    z-index: 12;
    top: 44px;
    left: 50%;
    max-width: 70%;
    transform: translateX(-50%);
  }
  .result-panel {
    position: absolute;
    z-index: 15;
    inset: 50% 20px auto;
    transform: translateY(-50%);
  }
}
.arena-vote-section {
  display: grid;
  gap: 8px;
}
.arena-vote-section h2 {
  font-size: 1rem;
}
.arena-votes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}
.arena-vote {
  display: grid;
  align-content: start;
  gap: 5px;
  min-width: 0;
  min-height: 112px;
  padding: 8px;
  border: 2px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  color: var(--ink);
  text-align: left;
  touch-action: manipulation;
  cursor: pointer;
}
.arena-vote strong {
  color: var(--accent);
  font-size: 0.88rem;
}
.arena-vote small {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.3;
}
.arena-vote span {
  align-self: end;
  color: var(--muted);
  font-size: 0.7rem;
}
.arena-vote.is-selected {
  border-color: var(--accent);
  background: var(--surface-2);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.arena-vote:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}
.arena-rule {
  color: var(--muted);
  font-size: 0.78rem;
}
.arena--metro::before {
  background: repeating-linear-gradient(0deg, var(--surface) 0 21px, var(--surface-2) 21px 23px, var(--surface) 23px 40px);
  animation: metro-belt 900ms linear infinite;
}
@keyframes metro-belt {
  to { background-position: 0 40px; }
}
.arena-belt {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: grid;
  grid-template-rows: 1fr 1fr 1fr;
  align-items: center;
  overflow: hidden;
  color: var(--accent);
  opacity: 0.28;
  pointer-events: none;
}
.arena-belt span {
  display: block;
  width: 100%;
  overflow: hidden;
  font-family: var(--mono);
  font-size: clamp(1.1rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.8em;
  white-space: nowrap;
  animation: belt-pulse 1.2s ease-in-out infinite alternate;
}
.arena-belt span:nth-child(2) {
  text-align: right;
  animation-direction: alternate-reverse;
}
.arena-belt span:nth-child(3) {
  animation-delay: 180ms;
}
@keyframes belt-pulse {
  to { transform: translateX(3%); opacity: 0.55; }
}
.arena-spotlight {
  position: absolute;
  z-index: 1;
  top: 8%;
  left: 34%;
  width: 32%;
  height: 84%;
  border: 1px solid var(--warn);
  border-radius: 50%;
  background: radial-gradient(ellipse, var(--warn) 0%, var(--surface-2) 42%, var(--surface) 100%);
  box-shadow: 0 0 35px var(--warn);
  opacity: 0.2;
  pointer-events: none;
  animation: spotlight-pulse 2.4s ease-in-out infinite alternate;
}
@keyframes spotlight-pulse {
  to { transform: scale(0.88, 0.94); opacity: 0.3; }
}
@media (max-width: 380px) {
  .arena-vote {
    min-height: 126px;
    padding: 7px;
  }
  .arena-vote small {
    font-size: 0.68rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root:not([data-reduced="0"]) .arena--metro::before,
  :root:not([data-reduced="0"]) .arena-belt span,
  :root:not([data-reduced="0"]) .arena-spotlight {
    animation: none;
  }
}
/* WebGL arena: the CSS renderer remains as the no-WebGL fallback. */
.arena--3d {
  background: var(--bg);
}
.arena--3d::before,
.arena--3d::after {
  display: none;
}
.arena__canvas {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}