/* Black and red card-table identity */

:root {
  --bg: #16090c;
  --bg-deep: #0b0406;
  --panel: rgba(43, 15, 21, .92);
  --panel-strong: #2b0f16;
  --panel-soft: rgba(64, 21, 29, .72);
  --line: rgba(255, 104, 121, .14);
  --line-bright: rgba(255, 75, 96, .32);
  --text: #fff8f9;
  --muted: #bda2a6;
  --muted-2: #856a6f;
  --blue: #ef304b;
  --blue-light: #ff8997;
  --cyan: #ff4059;
  --violet: #d72543;
  --gold: #ff6958;
  --danger: #ff304a;
  --success: #57d69d;
  --shadow: 0 26px 86px rgba(0, 0, 0, .64);
}

html { background: var(--bg-deep); }

body {
  font-size: 17px;
  background:
    radial-gradient(circle at 84% -8%, rgba(238, 40, 69, .31), transparent 35%),
    radial-gradient(circle at 3% 52%, rgba(155, 17, 39, .24), transparent 35%),
    linear-gradient(155deg, #260a10 0%, #14070a 47%, #090405 100%);
}

.ambient-one { background: #ff1839; opacity: .2; }
.ambient-two { background: #870019; opacity: .18; }

.card-suit {
  color: #eadde0;
  opacity: .08;
  filter: drop-shadow(0 0 26px currentColor);
}

.suit-heart,
.suit-diamond { color: #ff304b; }

.suit-extra-1 { inset: auto; top: 20%; left: 8%; font-size: 48px; --suit-rotate: 18deg; }
.suit-extra-2 { inset: auto; top: 55%; right: 8%; font-size: 64px; --suit-rotate: -15deg; }
.suit-extra-3 { inset: auto; top: 76%; left: 7%; font-size: 55px; --suit-rotate: 11deg; }
.suit-extra-4 { inset: auto; top: 43%; right: 11%; font-size: 42px; --suit-rotate: -9deg; }
.suit-extra-5 { inset: auto; right: 17%; bottom: 7%; font-size: 42px; --suit-rotate: 13deg; }
.suit-extra-6 { inset: auto; top: 3%; left: 23%; font-size: 36px; --suit-rotate: -7deg; }
.suit-extra-7 { inset: auto; top: 29%; right: 26%; font-size: 34px; --suit-rotate: 8deg; }
.suit-extra-8 { inset: auto; top: 67%; left: 29%; font-size: 38px; --suit-rotate: -12deg; }

.brand-mark {
  grid-template-columns: repeat(2, 16px);
  gap: 2px;
  border-color: rgba(255, 78, 99, .32);
  background: linear-gradient(145deg, rgba(111, 10, 28, .68), rgba(8, 3, 4, .94));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 13px 34px rgba(0,0,0,.42), 0 0 22px rgba(219,25,53,.08);
}

.brand-mark span {
  display: grid;
  width: 16px;
  height: 16px;
  place-items: center;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: #f8edef;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  line-height: 1;
}

.brand-mark span:nth-child(1),
.brand-mark span:nth-child(4) { color: #ff4058; }

.entry-mode-button,
.hero-card,
.setup-panel,
.round-panel,
.join-room-card,
.resume-card,
.past-games-section,
.score-card,
.history-card,
.stats-overview-card,
.viewer-readonly-note,
.bottom-sheet,
.dialog,
.account-auth-card,
.account-dashboard,
.account-lounge-editor,
.settings-intro-card,
.settings-page-card {
  border-color: rgba(255, 86, 106, .2);
  background:
    radial-gradient(circle at 92% 0%, rgba(218, 26, 54, .11), transparent 34%),
    linear-gradient(150deg, rgba(48, 15, 22, .97), rgba(18, 7, 10, .98));
  box-shadow: 0 24px 72px rgba(0,0,0,.46), inset 0 1px 0 rgba(255,255,255,.04);
}

.account-lounge-card {
  border-color: rgba(255, 90, 108, .15);
  background: linear-gradient(145deg, rgba(45, 13, 19, .88), rgba(16, 6, 8, .95));
}

.account-entry .entry-mode-icon,
.account-lock-icon {
  border-color: rgba(255, 89, 108, .25);
  background: rgba(216, 24, 52, .11);
  color: #ff8291;
}

.hero-card::after {
  content: "♥  ♠";
  position: absolute;
  left: 22px;
  bottom: 13px;
  color: rgba(255, 70, 92, .12);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 44px;
  letter-spacing: .08em;
  transform: rotate(-8deg);
}

.hero-badge,
.entry-mode-icon,
.step-number,
.step-badge,
.count-pill,
.timer-chip,
.end-rule-badge {
  border-color: rgba(255, 79, 100, .25);
  background: rgba(210, 22, 51, .11);
  color: #ff8b98;
}

.entry-mode-button:hover {
  border-color: rgba(255, 88, 108, .45);
  background: linear-gradient(145deg, rgba(65, 13, 22, .92), rgba(10, 4, 5, .98));
}

.follow-game .entry-mode-icon,
.join-room-icon {
  border-color: rgba(255, 89, 108, .25);
  background: rgba(216, 24, 52, .11);
  color: #ff8291;
}

.score-orbit .orbit-ring { border-color: rgba(255, 76, 98, .35); }
.score-orbit .orbit-score { color: #ff8d9a; text-shadow: 0 0 24px rgba(255,45,71,.3); }
.orbit-dot { background: #ff4b64; box-shadow: 0 0 12px rgba(255,55,82,.62); }

.player-score-card,
.past-game-card,
.stat-card,
.player-round-item,
.rank-row,
.score-edit-row {
  border-color: rgba(255, 90, 108, .15);
  background: linear-gradient(145deg, rgba(45, 13, 19, .88), rgba(16, 6, 8, .95));
}

.player-score-card.leader {
  border-color: rgba(255, 69, 91, .32);
  background: linear-gradient(145deg, rgba(72, 10, 22, .62), rgba(7, 3, 4, .95));
}

.live-dot {
  background: #ff4059;
  box-shadow: 0 0 0 4px rgba(255,64,89,.08), 0 0 14px rgba(255,48,76,.42);
}

.crown {
  border-color: rgba(255, 78, 99, .2);
  color: #ff94a1;
}

.score-number.positive { color: #ff5c70; }
.score-number.negative { color: #61dda3; }
.score-number.zero { color: #fff4f6; }

input,
select,
.player-name-input,
.join-room-form input,
.score-edit-input,
.adjustment-input {
  border-color: rgba(255, 94, 112, .18);
  background: rgba(20, 7, 10, .78);
  color: #fff7f8;
}

input::placeholder { color: #725d61; }

.main-button,
.small-primary,
.join-room-form button {
  border-color: rgba(255, 112, 127, .26);
  background: linear-gradient(135deg, #f02d49, #9d0b24);
  box-shadow: 0 13px 30px rgba(129, 3, 27, .3), inset 0 1px 0 rgba(255,255,255,.12);
}

.icon-button,
.text-button,
.entry-back-button,
.rules-action { color: #ff8291; }

.icon-button {
  border-color: rgba(255, 91, 109, .18);
  background: rgba(60, 10, 18, .38);
}

.add-player-button,
.adjustments-toggle,
.secondary-button {
  border-color: rgba(255, 91, 109, .19);
  background: rgba(91, 11, 26, .18);
  color: #ffc4ca;
}

.type-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.type-card {
  min-height: 104px;
  border-color: rgba(255, 93, 111, .15);
  background: linear-gradient(150deg, rgba(30, 8, 12, .76), rgba(4, 2, 2, .9));
}

.type-card.hand .type-icon { color: #ff4059; }
.type-card.super .type-icon { color: #db3150; }
.type-card.super-shape .type-icon { color: #ff6b59; }
.type-card.khalis .type-icon { color: #ffd7dc; }

.khalis-no-feed {
  margin-top: 2px;
  color: #d3b4b8;
  font-size: 9px;
  font-style: normal;
}

.type-card.hand.selected,
.type-card.super.selected,
.type-card.super-shape.selected,
.type-card.khalis.selected {
  border-color: rgba(255, 76, 98, .7);
  background: linear-gradient(150deg, rgba(194, 20, 47, .24), rgba(35, 5, 11, .72));
  box-shadow: 0 0 28px rgba(222, 28, 56, .13), inset 0 0 0 1px rgba(255,174,184,.07);
}

.type-card.super.selected { border-color: rgba(207, 42, 69, .68); }
.type-card.super-shape.selected { border-color: rgba(255, 104, 83, .68); }
.type-card.khalis.selected {
  border-color: rgba(255, 172, 183, .7);
  background: linear-gradient(150deg, rgba(145, 20, 40, .25), rgba(20, 5, 8, .78));
}

.round-panel { --round-accent: #ed304a; }
.round-panel.type-hand { --round-accent: #ff4059; }
.round-panel.type-super { --round-accent: #cf2946; }
.round-panel.type-super-shape { --round-accent: #ff6454; }
.round-panel.type-khalis { --round-accent: #ff94a1; }

.round-panel.type-hand,
.round-panel.type-super,
.round-panel.type-super-shape,
.round-panel.type-khalis {
  border-color: color-mix(in srgb, var(--round-accent) 38%, transparent);
  background:
    radial-gradient(circle at 88% 0%, color-mix(in srgb, var(--round-accent) 14%, transparent), transparent 34%),
    linear-gradient(150deg, rgba(31, 8, 13, .98), rgba(5, 3, 3, .98));
}

.round-panel.type-hand .confirm-button,
.round-panel.type-super .confirm-button,
.round-panel.type-super-shape .confirm-button,
.round-panel.type-khalis .confirm-button {
  background: linear-gradient(135deg, color-mix(in srgb, var(--round-accent) 88%, white 3%), #92091f);
}

.round-panel::after {
  content: "♦";
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--round-accent);
  filter: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 150px;
  opacity: .045;
}

.bonus-pill {
  border-color: rgba(255, 93, 111, .21);
  background: rgba(181, 15, 41, .12);
  color: #ff98a4;
}

.round-preview,
.adjustments-panel {
  border-color: rgba(255, 87, 106, .16);
  background: rgba(3, 2, 2, .54);
}

.player-choice {
  border-color: rgba(255, 98, 116, .14);
  background: rgba(8, 4, 5, .72);
}

.player-choice.selected {
  background: color-mix(in srgb, var(--player-color) 17%, rgba(8, 3, 4, .94));
}

.delta.zero { color: #c4b4b7; }
.preview-row .delta.zero { background: rgba(196,180,183,.08); }

.history-type.hand,
.history-type.super,
.history-type.super-shape,
.history-type.khalis,
.stats-legend .hand,
.stats-legend .super,
.stats-legend .super-shape,
.stats-legend .khalis {
  background: rgba(205, 23, 50, .12);
  color: #ff9ca7;
}

.history-type.super { color: #ec7182; }
.history-type.super-shape { color: #ff8b78; }
.history-type.khalis { color: #ffd1d6; }

.stats-breakdown .hand em,
.stats-breakdown .super em,
.stats-breakdown .super-shape em,
.stats-breakdown .khalis em { color: #ff8291; }
.stats-breakdown .feeding em { color: #d8b2b7; }

.stats-breakdown { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.rule-type-card {
  --rule-color: #ff4059;
  border-color: color-mix(in srgb, var(--rule-color) 27%, var(--line));
  background: linear-gradient(145deg, color-mix(in srgb, var(--rule-color) 9%, rgba(10,3,4,.84)), rgba(4,2,2,.8));
}

.rule-type-card.super { --rule-color: #cf2946; }
.rule-type-card.super-shape { --rule-color: #ff6454; }
.rule-type-card.khalis { --rule-color: #ff94a1; }
.rule-type-card.khalis .rule-fields { grid-template-columns: 1fr; }

.fixed-rule-note {
  grid-column: 1 / -1;
  margin: 0;
  padding: 9px 10px;
  border: 1px solid rgba(255, 130, 146, .14);
  border-radius: 11px;
  background: rgba(151, 17, 38, .11);
  color: #e9c6cb;
  font-size: 11px;
  text-align: center;
}

.game-bottom-nav {
  border-color: rgba(255, 87, 106, .2);
  background: rgba(22, 7, 10, .96);
  box-shadow: 0 -9px 42px rgba(0,0,0,.52), inset 0 1px 0 rgba(255,255,255,.04);
}

.bottom-nav-button.active {
  border-color: rgba(255, 83, 103, .22);
  background: rgba(145, 13, 34, .24);
  color: #ff9aa6;
}

.room-share-bar {
  border-color: rgba(255, 81, 101, .2);
  background: linear-gradient(110deg, rgba(122, 9, 29, .2), rgba(13, 3, 5, .62));
}

.room-share-bar span,
.room-share-bar strong,
.room-share-bar button { color: #ffb1ba; }

.room-live-dot {
  background: #ff4059;
  box-shadow: 0 0 13px rgba(255, 46, 76, .6);
}

.viewer-live-status {
  border-color: rgba(255, 79, 100, .2);
  background: rgba(160, 12, 36, .15);
  color: #ff9ca8;
}

.toast {
  border-color: rgba(255, 82, 103, .25);
  background: rgba(58, 5, 15, .97);
  color: #ffc4cb;
}

@media (max-width: 400px) {
  .card-suit { opacity: .065; }
  .type-card { min-height: 96px; }
}

/* iPhone installation guide */

.ios-install-card {
  margin: 0 0 14px;
}

.setup-screen.entry-panel-open .ios-install-card { display: none; }

.ios-install-button {
  display: grid;
  width: 100%;
  min-height: 70px;
  grid-template-columns: 44px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 12px;
  padding: 10px 15px;
  border: 1px solid rgba(255, 113, 130, .34);
  border-radius: 20px;
  background:
    radial-gradient(circle at 90% 0%, rgba(255, 91, 110, .2), transparent 36%),
    linear-gradient(135deg, rgba(84, 17, 29, .96), rgba(31, 10, 15, .98));
  box-shadow: 0 16px 38px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.08);
  color: #fff8f9;
  cursor: pointer;
  text-align: right;
}

.ios-install-button:active { transform: scale(.985); }

.apple-mark,
.install-guide-icon {
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 129, 144, .25);
  background: rgba(255,255,255,.06);
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
}

.apple-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  font-size: 25px;
}

.ios-install-button strong,
.ios-install-button small { display: block; }
.ios-install-button strong { font-size: 17px; }
.ios-install-button small { margin-top: 2px; color: #d9b9be; font-size: 12px; }
.install-arrow { color: #ff94a2; font-size: 22px; }

.install-guide {
  position: fixed;
  z-index: 180;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 18px;
  overflow: hidden;
}

.install-guide-backdrop {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  border: 0;
  background: rgba(4, 1, 2, .78);
  backdrop-filter: blur(9px);
}

.install-guide-card {
  position: relative;
  z-index: 2;
  width: min(100%, 430px);
  max-height: calc(100dvh - 150px);
  margin-bottom: max(90px, env(safe-area-inset-bottom));
  padding: 25px 20px 18px;
  border: 1px solid rgba(255, 101, 120, .3);
  border-radius: 28px;
  background:
    radial-gradient(circle at 90% 0%, rgba(244, 47, 76, .2), transparent 34%),
    linear-gradient(155deg, #36121a, #16090c);
  box-shadow: 0 30px 90px rgba(0,0,0,.65), inset 0 1px 0 rgba(255,255,255,.08);
  text-align: center;
  overflow-y: auto;
  animation: install-card-in .32s cubic-bezier(.2,.8,.2,1) both;
}

.browser-chrome .install-guide-card {
  margin-bottom: max(18px, env(safe-area-inset-bottom));
}

@keyframes install-card-in {
  from { opacity: 0; transform: translateY(24px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.install-guide-close {
  position: absolute;
  top: 13px;
  left: 13px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  color: #dcbec3;
  cursor: pointer;
  font-size: 24px;
}

.install-guide-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 10px;
  border-radius: 18px;
  background: linear-gradient(145deg, #f33c57, #8f0b22);
  box-shadow: 0 12px 28px rgba(122, 5, 27, .35);
  font-size: 31px;
}

.install-browser-name {
  display: inline-flex;
  padding: 4px 10px;
  border: 1px solid rgba(255, 124, 141, .2);
  border-radius: 999px;
  background: rgba(255, 86, 107, .09);
  color: #ff9eaa;
  font-size: 12px;
  font-weight: 700;
}

.install-guide-card h2 {
  margin: 10px 0 4px;
  font-size: 23px;
}

.install-guide-card > p {
  margin: 0 auto 16px;
  color: #c8aeb3;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.75;
}

.install-steps {
  display: grid;
  gap: 9px;
}

.install-step {
  display: grid;
  min-height: 54px;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 9px 11px;
  border: 1px solid rgba(255, 104, 121, .15);
  border-radius: 16px;
  background: rgba(9, 3, 5, .38);
  text-align: right;
}

.install-step > span:first-child {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 11px;
  background: rgba(237, 43, 72, .15);
  color: #ff9aa7;
  direction: ltr;
  font-size: 14px;
  font-weight: 800;
}

.install-step strong { color: #fff8f9; font-size: 15px; line-height: 1.65; }

.install-step-symbol {
  display: grid;
  min-width: 30px;
  place-items: center;
}

.share-symbol {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: #ff8d9b;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.more-symbol {
  display: none;
  color: #ff8d9b;
  direction: ltr;
  font-family: Arial, sans-serif;
  font-size: 20px;
  letter-spacing: 2px;
  line-height: 1;
}

.browser-safari .share-symbol { display: none; }
.browser-safari .more-symbol { display: block; }

.install-done-button {
  width: 100%;
  min-height: 48px;
  margin-top: 13px;
  border: 1px solid rgba(255, 120, 136, .28);
  border-radius: 15px;
  background: linear-gradient(135deg, #ef304b, #9d0b24);
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
}

.install-browser-pointer {
  position: fixed;
  z-index: 3;
  display: block;
  width: 220px;
  height: 104px;
  color: #fff;
  direction: ltr;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,.8));
  pointer-events: none;
}

.install-browser-pointer strong {
  position: absolute;
  padding: 6px 10px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  background: rgba(99, 11, 27, .92);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

.install-browser-pointer span {
  position: absolute;
  color: #ff536b;
  font-family: Arial, sans-serif;
  font-size: 38px;
  font-weight: 800;
  line-height: .9;
  animation: install-pointer-bounce .9s ease-in-out infinite alternate;
}

.browser-safari .install-browser-pointer {
  right: 10px;
  bottom: max(0px, env(safe-area-inset-bottom));
}

.browser-safari .install-browser-pointer strong {
  right: 0;
  bottom: 54px;
}

.browser-safari .install-browser-pointer span {
  right: 42px;
  bottom: 2px;
}

.browser-chrome .install-browser-pointer {
  top: max(0px, env(safe-area-inset-top));
  right: 10px;
}

.browser-chrome .install-browser-pointer strong {
  top: 58px;
  right: 0;
}

.browser-chrome .install-browser-pointer span {
  top: 1px;
  right: 18px;
  animation-name: install-pointer-up;
}

@keyframes install-pointer-bounce {
  from { transform: translateY(-2px); }
  to { transform: translateY(6px); }
}

@keyframes install-pointer-up {
  from { transform: translateY(6px); }
  to { transform: translateY(-2px); }
}

body.install-guide-open { overflow: hidden; }

/* Clearer typography and consistent Western numerals */

html,
body {
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
}

input[inputmode="numeric"],
input[type="number"],
.score-number,
.delta,
.timer-bar strong,
.room-share-bar strong,
#viewerRoomCode,
#roundNumber {
  direction: ltr;
  font-family: Arial, "IBM Plex Sans Arabic", sans-serif;
  font-variant-numeric: lining-nums tabular-nums;
}

@media (max-width: 390px) {
  .install-guide { padding-inline: 12px; }
  .install-guide-card { padding-inline: 15px; }
  .install-guide-card h2 { font-size: 21px; }
  .install-step strong { font-size: 14px; }
}

/* Session details, lounge presets, QR and administration */

.session-details-card {
  margin-top: 18px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.025);
}

.session-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 13px;
}

.session-fields label,
.admin-login-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.session-fields input,
.admin-login-form input,
.lounge-profile-tools select {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  outline: none;
}

.lounge-profile-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  gap: 8px;
  margin: 14px 0 12px;
}

.saved-lounges-card {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(255,255,255,.025);
}

.saved-lounges-heading strong,
.saved-lounges-heading small { display: block; }
.saved-lounges-heading strong { color: var(--text); font-size: 13px; }
.saved-lounges-heading small { margin-top: 4px; color: var(--muted); font-size: 10px; line-height: 1.7; }
.saved-lounges-help { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.7; }

.lounge-profile-tools button,
.random-feeding-button {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid rgba(255, 102, 119, .2);
  border-radius: 13px;
  background: rgba(121, 14, 32, .2);
  color: #ffd2d7;
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
}

.lounge-profile-tools .profile-delete { color: #ff91a0; }
.lounge-profile-tools button:disabled,
.random-feeding-button:disabled { opacity: .38; cursor: default; }

.random-feeding-button {
  width: 100%;
  margin: 4px 0 9px;
  border-style: dashed;
}

.room-share-bar { flex-wrap: wrap; }
.room-share-actions { display: flex; gap: 6px; }
.room-share-actions button { min-width: 58px; }
.qr-sheet,
.admin-sheet { max-height: 92vh; overflow-y: auto; }
.qr-card { display: grid; justify-items: center; gap: 8px; text-align: center; }
.qr-card canvas { width: min(100%, 296px); height: auto; border: 10px solid #fff; border-radius: 24px; background: #fff; }
.qr-card strong { margin-top: 5px; color: var(--text); font-size: 20px; }
.qr-card strong span { direction: ltr; letter-spacing: .14em; }
.qr-card small { max-width: 310px; color: var(--muted); line-height: 1.7; }
.qr-sheet .main-button { margin-top: 16px; }

.theme-choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.theme-choices button {
  position: relative;
  display: grid;
  min-height: 76px;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(255,255,255,.025);
  color: var(--text);
  cursor: pointer;
  text-align: right;
}
.theme-choices button.selected { border-color: var(--skin-accent); box-shadow: inset 0 0 0 2px var(--skin-accent-soft), 0 0 0 2px var(--skin-accent-soft); }
.theme-choices button.selected::after {
  content: "✓";
  position: absolute;
  top: 7px;
  left: 7px;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  background: var(--skin-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}
.theme-choices i { display: block; width: 28px; height: 45px; border-radius: 9px; background: linear-gradient(145deg, #0b0406 50%, #ef304b 50%); }
.theme-choices [data-theme="light"] i { border: 1px solid #d7cbc2; background: linear-gradient(145deg, #fff 50%, #c12741 50%); }
.theme-choices strong { font-size: 13px; }
.admin-settings-action { margin-top: 13px; }

.admin-login-form { display: grid; gap: 14px; }
.admin-games-panel { display: grid; gap: 12px; }
.admin-summary { display: flex; align-items: center; justify-content: space-between; }
.admin-summary span { display: grid; min-width: 34px; height: 34px; place-items: center; border-radius: 11px; background: var(--line); direction: ltr; font-weight: 800; }
.admin-games-list { display: grid; gap: 10px; }
.admin-game-card { border: 1px solid var(--line); border-radius: 17px; background: rgba(255,255,255,.025); overflow: hidden; }
.admin-game-card summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px; cursor: pointer; }
.admin-game-card summary span,
.admin-game-card summary strong,
.admin-game-card summary small { display: block; }
.admin-game-card summary small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.admin-game-card summary time { color: var(--muted); direction: ltr; font-size: 10px; text-align: left; }
.admin-game-body { padding: 0 14px 14px; border-top: 1px solid var(--line); }
.admin-game-body > p { color: var(--muted); font-size: 11px; }
.admin-game-body h4 { margin: 15px 0 8px; font-size: 12px; }
.admin-ranking-list { display: grid; gap: 6px; }
.admin-ranking-list div { display: flex; justify-content: space-between; padding: 8px 10px; border-radius: 10px; background: rgba(255,255,255,.03); }
.admin-ranking-list strong { direction: ltr; }
.admin-rounds-list { max-height: 240px; padding: 10px; border-radius: 12px; background: rgba(0,0,0,.13); overflow-y: auto; }
.admin-rounds-list p { margin: 0 0 7px; color: var(--muted); font-size: 11px; line-height: 1.6; }

.result-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.result-actions .main-button { grid-column: 1 / -1; }

/* Complete, variable-driven themes. These rules intentionally come last. */

html[data-theme="red"] {
  color-scheme: dark;
  --bg: #130b0d; --bg-deep: #070506; --panel: rgba(35, 18, 23, .97); --panel-strong: #211015;
  --panel-soft: rgba(58, 26, 34, .86); --line: rgba(255, 125, 141, .25); --line-bright: rgba(255, 92, 113, .52);
  --text: #fffafa; --muted: #d2b9be; --muted-2: #a88d93; --blue: #e9304a; --blue-light: #ff99a6; --cyan: #f04a60;
  --skin-bg-a: #251014; --skin-bg-b: #130b0d; --skin-bg-c: #070506;
  --skin-panel-a: #2d171d; --skin-panel-b: #12090c; --skin-field: #0e080a;
  --skin-soft: #461923; --skin-line: rgba(255, 125, 141, .25); --skin-line-strong: rgba(255, 92, 113, .56);
  --skin-accent: #e9304a; --skin-accent-dark: #981127; --skin-accent-soft: rgba(233, 48, 74, .16);
  --skin-nav: rgba(17, 8, 11, .97); --skin-suit: #f1dce0;
  --selection-bg: #b51f39; --selection-border: #ff8797;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f0ec; --bg-deep: #e8dfda; --panel: rgba(255, 253, 251, .98); --panel-strong: #fffdfb;
  --panel-soft: rgba(239, 229, 224, .94); --line: rgba(68, 42, 49, .22); --line-bright: rgba(166, 27, 52, .45);
  --text: #24171a; --muted: #665257; --muted-2: #7d686e; --blue: #b51f39; --blue-light: #9d172f; --cyan: #b51f39;
  --shadow: 0 22px 66px rgba(76, 48, 53, .18);
  --skin-bg-a: #fffdfb; --skin-bg-b: #f5f0ec; --skin-bg-c: #e8dfda;
  --skin-panel-a: #fffefd; --skin-panel-b: #f7efeb; --skin-field: #ffffff;
  --skin-soft: #f2e3df; --skin-line: rgba(68, 42, 49, .22); --skin-line-strong: rgba(166, 27, 52, .46);
  --skin-accent: #b51f39; --skin-accent-dark: #7f1024; --skin-accent-soft: rgba(181, 31, 57, .1);
  --skin-nav: rgba(255, 250, 247, .97); --skin-suit: #553b41;
  --selection-bg: #a71934; --selection-border: #7f1024;
}

html[data-theme] body {
  color: var(--text);
  background:
    radial-gradient(circle at 86% -10%, var(--skin-accent-soft), transparent 36%),
    radial-gradient(circle at 2% 54%, var(--skin-accent-soft), transparent 34%),
    linear-gradient(155deg, var(--skin-bg-a), var(--skin-bg-b) 48%, var(--skin-bg-c));
}

html[data-theme] .ambient-one,
html[data-theme] .ambient-two { background: var(--skin-accent); opacity: .13; }

html[data-theme] :is(
  .entry-mode-button,.hero-card,.setup-panel,.round-panel,.join-room-card,.resume-card,.past-games-section,
  .history-section,.viewer-scoreboard-section,.viewer-history-section,.viewer-readonly-note,.bottom-sheet,.dialog,
  .session-details-card,.saved-lounges-card,.rule-type-card,.qr-card,.admin-game-card,.timer-bar,.streak-banner,
  .room-share-bar,.round-preview,.adjustments-panel,.account-auth-card,.account-dashboard,.account-lounge-editor,
  .settings-intro-card,.settings-page-card
) {
  border-color: var(--skin-line);
  background:
    radial-gradient(circle at 95% 0%, var(--skin-accent-soft), transparent 35%),
    linear-gradient(150deg, var(--skin-panel-a), var(--skin-panel-b));
  color: var(--text);
  box-shadow: 0 22px 64px rgba(0,0,0,.25), inset 0 1px 0 rgba(255,255,255,.045);
}

html[data-theme] :is(.player-score-card,.past-game-card,.history-card,.stat-card,.stats-overview-card,.player-round-item,.rank-row,.score-edit-row,.admin-ranking-list div,.type-card,.player-choice,.preview-row,.adjustment-row,.account-lounge-card) {
  border-color: var(--skin-line);
  background: linear-gradient(145deg, var(--skin-panel-a), var(--skin-panel-b));
  color: var(--text);
}

html[data-theme] .player-choice {
  position: relative;
  min-height: 50px;
  border-width: 2px;
  color: var(--text);
  transition: border-color .16s ease, background .16s ease, box-shadow .16s ease, transform .16s ease;
}

html[data-theme] .player-choice.selected {
  border-color: var(--selection-border);
  background: var(--selection-bg);
  color: #fff;
  box-shadow: 0 0 0 3px var(--skin-accent-soft), 0 8px 22px rgba(0,0,0,.22);
  transform: translateY(-1px);
}

html[data-theme] .player-choice.selected::after {
  content: "✓";
  display: grid;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  margin-inline-start: auto;
  place-items: center;
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%;
  background: #fff;
  color: var(--selection-bg);
  font-size: 13px;
  font-weight: 1000;
}

html[data-theme] .player-choice.selected .player-choice-dot {
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255,255,255,.2);
}

html[data-theme] .player-choice:disabled:not(.selected) {
  border-color: var(--skin-line);
  opacity: .34;
}

html[data-theme] .player-score-card.leader {
  border-color: var(--skin-line-strong);
  background: linear-gradient(145deg, var(--skin-soft), var(--skin-panel-b));
}

html[data-theme] :is(input,select,.player-name-input,.join-room-form input,.score-edit-input,.adjustment-input) {
  border-color: var(--skin-line);
  background: var(--skin-field);
  color: var(--text);
}

html[data-theme] input::placeholder { color: var(--muted-2); }

html[data-theme] :is(.main-button,.small-primary,.join-room-form button,.account-lounge-start) {
  border-color: var(--skin-line-strong);
  background: linear-gradient(135deg, var(--skin-accent), var(--skin-accent-dark));
  color: #fff;
  box-shadow: 0 12px 28px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.13);
}

html[data-theme] :is(.icon-button,.add-player-button,.adjustments-toggle,.secondary-button,.random-feeding-button,.undo-button,.account-logout,.account-editor-head button,.account-lounge-actions button,.settings-back-button,.settings-header-mark,.settings-system-button) {
  border-color: var(--skin-line);
  background: var(--skin-accent-soft);
  color: var(--text);
}

html[data-theme] :is(.lounge-profile-tools button,.reset-setup-rules) {
  border-color: var(--skin-line);
  background: var(--skin-accent-soft);
  color: var(--text);
}

html[data-theme] :is(.hero-badge,.entry-mode-icon,.step-number,.step-badge,.count-pill,.timer-chip,.end-rule-badge,.bonus-pill,.account-lock-icon,.settings-card-number,.settings-suit,.settings-system-icon) {
  border-color: var(--skin-line);
  background: var(--skin-accent-soft);
  color: var(--blue-light);
}

html[data-theme] .game-bottom-nav {
  border-color: var(--skin-line);
  background: var(--skin-nav);
  box-shadow: 0 -16px 44px rgba(0,0,0,.3);
}

html[data-theme] .bottom-nav-button { color: var(--muted); }
html[data-theme] .bottom-nav-button.active {
  border-color: var(--skin-line-strong);
  background: var(--skin-accent-soft);
  color: var(--blue-light);
}

html[data-theme] .card-suit { color: var(--skin-suit); opacity: .075; }
html[data-theme] :is(.suit-heart,.suit-diamond) { color: var(--skin-accent); }
html[data-theme] .score-number.zero { color: var(--text); }
html[data-theme] :is(
  h1,h2,h3,h4,label,.score-name,.player-choice-name,.type-name,.question-heading,.section-heading,
  .sheet-heading strong,.stats-player-heading,.rank-player,.history-main strong,.past-game-main strong,.admin-game-card summary strong
) { color: var(--text); }
html[data-theme] :is(
  .hint,.question-note,.details-subtitle,.tiny-label,.viewer-updated-at,.admin-game-body > p,
  .type-card small,.history-main small,.past-game-main small,.setup-rules-footnote,.fixed-rule-note,.viewer-readonly-note small,
  .account-panel-heading p,.account-dashboard-head p,.account-passcode-note,.account-lounge-info small,.account-rules-head small,
  .settings-intro-card p,.settings-card-heading small,.settings-system-button small,.settings-theme-choices small
) { color: var(--muted); }
html[data-theme] :is(.entry-back-button,.text-button,.rules-action) { color: var(--blue-light); }

/* The four round types stay recognizable in every theme. */
html[data-theme] .type-card.hand.selected { border-color: #32cabd; box-shadow: inset 0 0 0 1px rgba(50,202,189,.28); }
html[data-theme] .type-card.super.selected { border-color: #9b7cff; box-shadow: inset 0 0 0 1px rgba(155,124,255,.28); }
html[data-theme] .type-card.super-shape.selected { border-color: #f1be53; box-shadow: inset 0 0 0 1px rgba(241,190,83,.28); }
html[data-theme] .type-card.khalis.selected { border-color: #ef4e63; box-shadow: inset 0 0 0 1px rgba(239,78,99,.28); }

html[data-theme="light"] :is(.type-card,.player-choice,.preview-row) { background: rgba(255,255,255,.88); }
html[data-theme="light"] .player-choice.selected { background: var(--selection-bg); color: #fff; }
html[data-theme="light"] .game-header {
  background: linear-gradient(180deg, rgba(245,240,236,.99) 74%, rgba(245,240,236,.9) 88%, rgba(245,240,236,0));
  color: var(--text);
}
html[data-theme="light"] .backdrop { background: rgba(36,23,26,.32); backdrop-filter: blur(4px); }
html[data-theme="light"] .bottom-sheet { box-shadow: 0 -18px 55px rgba(72,43,49,.22); }
html[data-theme="light"] :is(.section-title-row,.leader-text,.eyebrow) { color: var(--muted); }
html[data-theme="light"] .room-share-bar {
  border-color: rgba(166,27,52,.28);
  background: linear-gradient(145deg, #fff9f7, #f2e3df);
}
html[data-theme="light"] .room-share-bar :is(span,strong,button) { color: #761225; }
html[data-theme="light"] .room-share-bar button { border-color: rgba(166,27,52,.24); background: rgba(255,255,255,.72); }
html[data-theme="light"] .sheet-handle { background: rgba(63,39,45,.25); }
html[data-theme="light"] .sheet-action { border-color: rgba(68,42,49,.18); color: #38272b; }
html[data-theme="light"] .sheet-action.finish-action { color: #765000; }
html[data-theme="light"] .sheet-action.danger { color: #a71934; }
html[data-theme="light"] :is(.segmented-control,.toggle-row,.setting-input,.saved-lounges-card,.account-lounge-card) {
  border-color: var(--skin-line);
  background: rgba(255,255,255,.74);
  color: var(--text);
}
html[data-theme="light"] :is(.entry-mode-button small,.hero-copy p,.option-heading p,.viewer-readonly-note small) { color: var(--muted); }
html[data-theme="light"] .score-number.positive { color: #a71934; }
html[data-theme="light"] .score-number.negative { color: #14704a; }
html[data-theme="light"] .score-change.increase { color: #a71934; background: rgba(167,25,52,.1); }
html[data-theme="light"] .score-change.decrease { color: #14704a; background: rgba(20,112,74,.1); }
html[data-theme="light"] .game-bottom-nav { box-shadow: 0 -14px 40px rgba(87,55,61,.14); }
html[data-theme="light"] :is(.khalis-no-feed,.delta.zero,.stats-breakdown .feeding em,.fixed-rule-note) { color: var(--muted); }
html[data-theme="light"] .history-type.hand { color: #0b746d; }
html[data-theme="light"] .history-type.super { color: #6747c7; }
html[data-theme="light"] .history-type.super-shape { color: #8a5800; }
html[data-theme="light"] .history-type.khalis { color: #a71934; }
html[data-theme="light"] :is(.room-share-bar button,.lounge-profile-tools .profile-delete) { color: #8d172c; }

@media (max-width: 560px) {
  .session-fields { grid-template-columns: 1fr; }
  .lounge-profile-tools { grid-template-columns: 1fr 1fr; }
  .lounge-profile-tools select { grid-column: 1 / -1; }
  .lounge-profile-tools .profile-delete { grid-column: 1 / -1; }
  .room-share-bar { gap: 9px; }
  .room-share-actions { width: 100%; }
  .room-share-actions button { max-width: none; flex: 1; }
  .theme-choices { gap: 8px; }
  .theme-choices button { min-height: 66px; grid-template-columns: 23px 1fr; }
  .theme-choices i { width: 23px; height: 38px; }
  .result-actions { grid-template-columns: 1fr; }
  .result-actions .main-button { grid-column: auto; }
}

/* iPhone Safari/Chrome: keep account fields stacked even with WebKit text autosizing. */
@media (max-width: 520px) {
  html[data-theme] .account-auth-card {
    width: 100%;
    overflow: hidden;
  }

  html[data-theme] .account-auth-form > label {
    display: flex !important;
    width: 100% !important;
    min-width: 0 !important;
    align-items: stretch !important;
    flex-direction: column !important;
  }

  html[data-theme] .account-auth-form > label.hidden {
    display: none !important;
  }

  html[data-theme] .account-auth-form > label > span,
  html[data-theme] .account-auth-form > label > input {
    width: 100% !important;
    min-width: 0 !important;
  }

  html[data-theme] .account-auth-form > label > input {
    appearance: none;
    -webkit-appearance: none;
  }
}

/* Game options live inside the standalone settings page. */
.game-settings-card { padding-bottom: 12px; }
.settings-game-actions {
  display: grid;
  gap: 8px;
  margin-top: 15px;
}
.settings-game-actions button {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--skin-line);
  border-radius: 15px;
  background: var(--skin-accent-soft);
  color: var(--text);
  cursor: pointer;
  font-weight: 700;
  text-align: right;
}
.settings-game-actions .finish-action { color: #f4b552; }
.settings-game-actions .danger { color: var(--danger); }

/* Standalone system administration. */
.system-screen { min-height: 100vh; padding-bottom: 36px; }
.system-login-view { display: grid; min-height: 66vh; place-items: center; }
.system-login-card {
  width: 100%;
  padding: 28px 22px;
  border: 1px solid var(--skin-line);
  border-radius: 28px;
  background: linear-gradient(150deg, var(--skin-panel-a), var(--skin-panel-b));
  box-shadow: var(--shadow);
  text-align: center;
}
.system-lock-icon {
  display: grid;
  width: 66px;
  height: 66px;
  margin: 0 auto 12px;
  place-items: center;
  border: 1px solid var(--skin-line-strong);
  border-radius: 22px;
  background: var(--skin-accent-soft);
  color: var(--blue-light);
  font-size: 28px;
}
.system-login-card > small { color: var(--blue-light); font-weight: 700; }
.system-login-card h2 { margin: 7px 0 5px; font-size: 25px; }
.system-login-card > p { margin: 0 0 20px; color: var(--muted); font-size: 12px; }
.system-login-card .admin-login-form { text-align: right; }
.system-login-card .admin-login-form label { display: grid; gap: 8px; }
.system-login-card .admin-login-form label span { color: var(--text); font-weight: 700; }
.system-login-card .admin-login-form input {
  width: 100%;
  height: 58px;
  padding: 0 15px;
  border: 1px solid var(--skin-line);
  border-radius: 16px;
  background: var(--skin-field);
  color: var(--text);
  direction: ltr;
  text-align: center;
  font-size: 20px;
}
.system-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}
.system-summary-grid article {
  padding: 13px 8px;
  border: 1px solid var(--skin-line);
  border-radius: 17px;
  background: linear-gradient(145deg, var(--skin-panel-a), var(--skin-panel-b));
  text-align: center;
}
.system-summary-grid small,
.system-summary-grid strong { display: block; }
.system-summary-grid small { color: var(--muted); font-size: 9px; }
.system-summary-grid strong { margin-top: 4px; color: var(--blue-light); direction: ltr; font-size: 22px; }
.system-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 14px;
  padding: 6px;
  border: 1px solid var(--skin-line);
  border-radius: 17px;
  background: var(--skin-panel-b);
}
.system-tabs button {
  min-width: 0;
  min-height: 44px;
  padding: 6px 4px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
}
.system-tabs button.active { border-color: var(--skin-line-strong); background: var(--skin-accent-soft); color: var(--blue-light); }
.system-panel {
  padding: 17px;
  border: 1px solid var(--skin-line);
  border-radius: 23px;
  background: linear-gradient(150deg, var(--skin-panel-a), var(--skin-panel-b));
}
.system-panel-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 13px; }
.system-panel-heading small { color: var(--muted); }
.system-panel-heading h2 { margin: 2px 0 0; font-size: 22px; }
.system-data-list { display: grid; gap: 9px; }
.system-data-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--skin-line);
  border-radius: 16px;
  background: var(--skin-field);
  color: var(--text);
}
.system-data-card h3 { margin: 2px 0 0; font-size: 16px; }
.system-data-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.system-data-card > small,
.system-data-card div > small { color: var(--muted); font-size: 9px; }
.system-data-card > span { color: var(--blue-light); font-size: 11px; font-weight: 700; }
.system-security-note { margin: -5px 0 12px; color: var(--muted); font-size: 10px; line-height: 1.7; }
.system-account-card { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
.system-account-card > small { grid-column: 1 / -1; }
.system-passcode { display: block; margin-top: 3px; direction: ltr; letter-spacing: .12em; font-size: 19px; }
.system-account-actions { display: flex; gap: 5px; }
.system-account-actions button,
.system-delete-button {
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid var(--skin-line);
  border-radius: 11px;
  background: var(--skin-accent-soft);
  color: var(--text);
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
}
.system-delete-button { color: var(--danger); }
.system-rule-card { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
.system-rule-editor { display: grid; gap: 12px; margin-bottom: 16px; }
.system-rule-editor > label { display: grid; gap: 7px; }
.system-rule-editor > label > span { font-size: 12px; font-weight: 700; }
.system-rule-editor > label > input {
  width: 100%;
  height: 52px;
  padding: 0 13px;
  border: 1px solid var(--skin-line);
  border-radius: 14px;
  background: var(--skin-field);
  color: var(--text);
}
html[data-theme] .system-rule-editor .rule-type-card { box-shadow: none; }
html[data-theme] .system-rule-editor .rule-fields input { border-color: var(--skin-line); background: var(--skin-field); color: var(--text); }

/* Rich read-only viewer. */
.viewer-header { grid-template-columns: 46px minmax(0, 1fr) auto; }
.viewer-header h1 { font-size: 28px; }
.viewer-header h1 span { color: var(--blue-light); font-size: 34px; }
.viewer-live-status { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.viewer-live-status i,
.viewer-room-code-block i {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 12%, transparent);
  animation: viewer-live-pulse 1.8s ease-in-out infinite;
}
.viewer-live-status.ended i { background: #f0b34c; animation: none; }
@keyframes viewer-live-pulse { 50% { opacity: .42; transform: scale(.78); } }
.viewer-room-card {
  position: relative;
  margin: 18px 0 12px;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--skin-line);
  border-radius: 23px;
  background:
    radial-gradient(circle at 50% -18%, var(--skin-accent-soft), transparent 48%),
    linear-gradient(145deg, var(--skin-panel-a), var(--skin-panel-b));
  box-shadow: 0 18px 46px rgba(0,0,0,.18), inset 0 1px 0 rgba(255,255,255,.04);
}
.viewer-room-code-block { padding: 2px 0 16px; text-align: center; }
.viewer-room-code-block > span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}
.viewer-room-code-block > strong {
  display: inline-flex;
  min-width: 162px;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
  padding: 5px 22px;
  border: 1px solid var(--skin-line-strong);
  border-radius: 18px;
  background: var(--skin-field);
  color: var(--blue-light);
  direction: ltr;
  font-size: 34px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: .22em;
  text-indent: .22em;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 12px 28px rgba(0,0,0,.18);
}
.viewer-room-code-block > small { display: block; margin-top: 9px; color: var(--muted); font-size: 9px; }
.viewer-room-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.viewer-room-actions button {
  display: grid;
  min-width: 0;
  min-height: 62px;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  padding: 9px;
  border: 1px solid var(--skin-line);
  border-radius: 15px;
  background: var(--skin-accent-soft);
  color: var(--text);
  cursor: pointer;
  text-align: right;
}
.viewer-room-actions button > span:last-child { min-width: 0; }
.viewer-room-actions button strong,
.viewer-room-actions button small { display: block; }
.viewer-room-actions button strong { font-size: 12px; }
.viewer-room-actions button small { margin-top: 2px; overflow: hidden; color: var(--muted); font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.viewer-room-action-icon { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--skin-line); border-radius: 12px; background: var(--skin-field); color: var(--blue-light); direction: ltr; font-size: 20px; }
.viewer-room-action-icon.qr { font-size: 24px; }
.viewer-room-footer { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--skin-line); }
.viewer-room-footer span { color: var(--text); font-size: 10px; font-weight: 700; }
.viewer-room-footer small { color: var(--muted); direction: ltr; font-size: 8px; text-align: left; }
html[data-theme] .viewer-readonly-note { background: var(--skin-accent-soft); }
.viewer-score-card {
  width: 100%;
  min-width: 0;
  cursor: pointer;
  font: inherit;
  text-align: right;
  will-change: transform;
}
.viewer-player-identity { display: flex; min-width: 0; align-items: center; gap: 8px; }
.viewer-player-identity > b { display: grid; width: 25px; height: 25px; flex: 0 0 auto; place-items: center; border-radius: 9px; background: var(--skin-accent-soft); color: var(--blue-light); direction: ltr; font-size: 11px; }
.viewer-score-line { display: flex; align-items: flex-end; justify-content: space-between; gap: 7px; }
.viewer-score-change { margin-bottom: 4px; padding: 3px 7px; border-radius: 999px; direction: ltr; font-size: 11px; font-weight: 800; animation: viewer-delta 2.4s ease forwards; }
.viewer-score-change.plus { background: rgba(255,75,99,.12); color: #ff6477; }
.viewer-score-change.minus { background: rgba(77,207,145,.12); color: #58d49a; }
@keyframes viewer-delta { 0% { opacity: 0; transform: translateY(7px); } 14%,70% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(-3px); } }
.viewer-final-result {
  margin-top: 20px;
  padding: 25px 18px 18px;
  border: 1px solid var(--skin-line-strong);
  border-radius: 26px;
  background: radial-gradient(circle at 50% 0%, var(--skin-accent-soft), transparent 38%), linear-gradient(145deg, var(--skin-panel-a), var(--skin-panel-b));
  text-align: center;
  box-shadow: var(--shadow);
}
.viewer-final-trophy { display: grid; width: 64px; height: 64px; margin: 0 auto 8px; place-items: center; border-radius: 22px; background: linear-gradient(145deg, var(--skin-accent), var(--skin-accent-dark)); color: #fff; font-size: 31px; }
.viewer-final-result > small { color: var(--muted); }
.viewer-final-result h2 { margin: 5px 0 0; font-size: 28px; }
.viewer-final-result > p { margin: 2px 0 15px; color: var(--blue-light); font-weight: 700; }
.viewer-final-ranking { display: grid; gap: 6px; margin-bottom: 14px; text-align: right; }
.viewer-final-ranking > div { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px; border-radius: 12px; background: var(--skin-field); }
.viewer-final-ranking span { display: flex; align-items: center; gap: 9px; }
.viewer-final-ranking span b { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 8px; background: var(--skin-accent-soft); color: var(--blue-light); }
.viewer-final-ranking strong { direction: ltr; }

@media (max-width: 430px) {
  .system-summary-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .system-tabs { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .viewer-header { grid-template-columns: 42px minmax(0,1fr); }
  .viewer-live-status { grid-column: 1 / -1; justify-self: start; }
  .viewer-header h1 { font-size: 24px; }
  .viewer-header h1 span { font-size: 30px; }
}