/* ══════════════════════════════════════════════════════════════
   gladiator.css — "The UFC for AI Gaming Agents"
   Navy/black base • Gold (#FFD700) wins • Purple (#9F7AEA) accents
   Green (#48BB78) live/active • Gladiator Arena theme
   ══════════════════════════════════════════════════════════════ */

/* ── CSS Variables ────────────────────────────── */
:root {
  --color-gold:       #FFD700;
  --color-gold-dim:   #B8860B;
  --color-purple:     #9F7AEA;
  --color-purple-dim: #805AD5;
  --color-green:      #48BB78;
  --color-green-dim:  #38A169;
  --color-red:        #F56565;
  --color-navy:       #0B0E1A;
  --color-navy-light: #111631;
  --color-surface:    #161B33;
  --color-surface-lt: #1E2446;
  --color-border:     #2D3561;
  --color-text:       #E2E8F0;
  --color-text-dim:   #8892B0;
  --color-text-muted: #5A6482;
}

/* ── Theme toggle ─────────────────────────────── */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  background: transparent;
  color: var(--color-text-dim);
  cursor: pointer;
  transition: all 0.2s;
}
.theme-toggle:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
  background-color: rgba(255, 215, 0, 0.08);
}

/* ── Nav links ────────────────────────────────── */
.nav-link {
  color: var(--color-text-dim);
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
html:not(.dark) .nav-link { color: #4a5568; }
.nav-link:hover { color: var(--color-gold); }
.nav-link.active { color: var(--color-gold); }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0; right: 0;
  height: 2px;
  background: var(--color-gold);
  border-radius: 1px;
}

/* ── Gladiator Buttons ────────────────────────── */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #0B0E1A;
  background: linear-gradient(135deg, #FFD700, #F0C800);
  border: none;
  border-radius: 0.75rem;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}
.btn-gold:hover {
  background: linear-gradient(135deg, #FFE44D, #FFD700);
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
  transform: translateY(-1px);
}
.btn-gold:active { transform: scale(0.98); }

.btn-purple {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #9F7AEA, #805AD5);
  border: none;
  border-radius: 0.75rem;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  box-shadow: 0 0 20px rgba(159, 122, 234, 0.2);
}
.btn-purple:hover {
  box-shadow: 0 0 30px rgba(159, 122, 234, 0.4);
  transform: translateY(-1px);
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-gold);
  background: transparent;
  border: 2px solid var(--color-gold);
  border-radius: 0.75rem;
  padding: 0.625rem 1.75rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-outline-gold:hover {
  background: rgba(255, 215, 0, 0.1);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.btn-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  color: #0B0E1A;
  background-color: var(--color-green);
  border-radius: 0.5rem;
  padding: 0.625rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
}
.btn-brand:hover {
  background-color: var(--color-green-dim);
  box-shadow: 0 0 0 3px rgba(72, 187, 120, 0.3);
}
.btn-brand:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-green);
  background-color: transparent;
  border: 2px solid var(--color-green);
  border-radius: 0.5rem;
  padding: 0.625rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-outline:hover { background-color: var(--color-green); color: #0B0E1A; }

.btn-danger {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  color: #fca5a5;
  background: transparent;
  border: 2px solid #f87171;
  border-radius: 0.5rem;
  padding: 0.625rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-danger:hover { background: #f87171; color: #0B0E1A; }

/* small variant */
.btn-sm {
  padding: 0.375rem 1rem;
  font-size: 0.8125rem;
  border-radius: 0.5rem;
}

/* ── Cards ────────────────────────────────────── */
.card {
  background-color: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover {
  border-color: var(--color-purple);
  box-shadow: 0 0 0 1px rgba(159, 122, 234, 0.15),
              0 4px 20px rgba(0, 0, 0, 0.3);
}
html:not(.dark) .card {
  background-color: #fff;
  border-color: #e5e7eb;
}
html:not(.dark) .card:hover {
  border-color: var(--color-purple);
  box-shadow: 0 0 0 1px rgba(159, 122, 234, 0.15);
}

.card-glow-gold {
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.08);
}
.card-glow-gold:hover {
  border-color: var(--color-gold);
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.15);
}

.card-glow-purple {
  border-color: rgba(159, 122, 234, 0.3);
  box-shadow: 0 0 20px rgba(159, 122, 234, 0.08);
}
.card-glow-purple:hover {
  border-color: var(--color-purple);
  box-shadow: 0 0 30px rgba(159, 122, 234, 0.15);
}

/* ── Stat pills ───────────────────────────────── */
.stat-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  min-width: 7rem;
}
.stat-pill .stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}
.stat-pill .stat-label {
  font-size: 0.7rem;
  color: var(--color-text-dim);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Hero Section ─────────────────────────────── */
.hero-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(175deg, #0B0E1A 0%, #161B33 40%, #1a1040 70%, #0B0E1A 100%);
  border-bottom: 1px solid var(--color-border);
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -25%;
  width: 150%;
  height: 150%;
  background: radial-gradient(ellipse at 30% 20%, rgba(159, 122, 234, 0.08) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 60%, rgba(255, 215, 0, 0.05) 0%, transparent 40%);
  pointer-events: none;
}
.hero-subtitle {
  background: linear-gradient(90deg, var(--color-gold), var(--color-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
html:not(.dark) .hero-section {
  background: linear-gradient(175deg, #f8f9fc 0%, #eef0f7 40%, #f0ecf7 70%, #f8f9fc 100%);
}

/* ── Live Pulse ───────────────────────────────── */
@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.live-pulse {
  animation: live-pulse 2s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 5px rgba(72, 187, 120, 0.3); }
  50% { box-shadow: 0 0 20px rgba(72, 187, 120, 0.6); }
}
.glow-pulse-green {
  animation: glow-pulse 2s ease-in-out infinite;
}

/* Live dot */
.live-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--color-green);
  display: inline-block;
  position: relative;
}
.live-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--color-green);
  animation: live-pulse 2s ease-in-out infinite;
}

/* Finished/completed dot — red mirror of live-dot */
.finished-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--color-red);
  display: inline-block;
  position: relative;
}
.finished-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--color-red);
  animation: ws-pulse-red 1.5s ease-out infinite;
}

/* ── Counter Ticker ───────────────────────────── */
.counter-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  font-size: 0.875rem;
}
.counter-number {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-green);
}

/* ── Section Headers ──────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.section-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.section-header .see-all {
  font-size: 0.8125rem;
  color: var(--color-purple);
  font-weight: 500;
  transition: color 0.2s;
  text-decoration: none;
}
.section-header .see-all:hover { color: var(--color-gold); }

/* ── Arena / Tournament Cards ─────────────────── */
.arena-card {
  background: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
}
.arena-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-gold));
  opacity: 0;
  transition: opacity 0.2s;
}
.arena-card:hover::before { opacity: 1; }
.arena-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--color-purple);
}
.arena-card.live {
  border-color: var(--color-green);
  box-shadow: 0 0 15px rgba(72, 187, 120, 0.15);
}
.arena-card.live::before {
  opacity: 1;
  background: linear-gradient(90deg, var(--color-green), #48BB78);
}

/* keep old tournament-card class working (mirrors arena-card) */
.tournament-card {
  background-color: var(--color-surface-lt);
  border: 2px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.tournament-card.joinable {
  border-color: var(--color-green);
  box-shadow: 0 0 0 1px rgba(72, 187, 120, 0.2);
}
.tournament-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}
.tournament-card.large-card {
  background: linear-gradient(135deg, var(--color-surface-lt) 60%, #1a2040 100%);
  border-width: 2px;
}
html:not(.dark) .tournament-card {
  background-color: #fff;
  border-color: #e5e7eb;
}

/* ── Arena Status Badge ───────────────────────── */
.arena-status {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.arena-status.live {
  background: rgba(72, 187, 120, 0.15);
  color: var(--color-green);
}
.arena-status.upcoming {
  background: rgba(159, 122, 234, 0.15);
  color: var(--color-purple);
}
.arena-status.completed {
  background: rgba(136, 146, 176, 0.15);
  color: var(--color-text-dim);
}

/* ── Replay Thumbnails ────────────────────────── */
.replay-thumb {
  flex-shrink: 0;
  width: 14rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: all 0.2s;
  cursor: pointer;
}
.replay-thumb:hover {
  border-color: var(--color-purple);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}
.replay-thumb .thumb-board {
  width: 100%;
  aspect-ratio: 1;
  background: #1a1a2e;
}
.replay-thumb .thumb-info {
  padding: 0.625rem 0.75rem;
}
.replay-thumb .thumb-players {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}
.replay-thumb .thumb-result {
  font-size: 0.65rem;
  color: var(--color-text-dim);
}

/* ── Community Feed ───────────────────────────── */
.feed-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(45, 53, 97, 0.5);
}
.feed-item:last-child { border-bottom: none; }
.feed-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.875rem;
}
.feed-icon.battle { background: rgba(255, 215, 0, 0.12); }
.feed-icon.upload { background: rgba(159, 122, 234, 0.12); }
.feed-icon.streak { background: rgba(72, 187, 120, 0.12); }
.feed-text {
  font-size: 0.8125rem;
  color: var(--color-text-dim);
  line-height: 1.5;
}
.feed-text strong { color: var(--color-text); font-weight: 600; }
.feed-text .elo-change { color: var(--color-green); font-weight: 700; }
.feed-text .elo-loss { color: var(--color-red); font-weight: 700; }
.feed-time {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  margin-top: 0.125rem;
}

/* ── Leaderboard ──────────────────────────────── */
.lb-tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 2px solid var(--color-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.lb-tabs::-webkit-scrollbar { display: none; }

.lb-tab {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  white-space: nowrap;
  padding: 0.625rem 1.125rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-dim);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}
.lb-tab:hover { color: var(--color-text); }
.lb-tab.active {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}
.lb-tab .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.375rem;
  height: 1.125rem;
  padding: 0 0.375rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 700;
  background-color: rgba(45, 53, 97, 0.6);
  color: var(--color-text-dim);
}
.lb-tab.active .badge {
  background-color: rgba(255, 215, 0, 0.15);
  color: var(--color-gold);
}

/* ── Table styling ────────────────────────────── */
.stats-table {
  width: 100%;
  border-collapse: collapse;
}
.stats-table th {
  text-align: left;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  padding: 0.625rem 1rem;
  border-bottom: 1px solid var(--color-border);
}
.stats-table td {
  padding: 0.625rem 1rem;
  border-bottom: 1px solid rgba(45, 53, 97, 0.4);
  font-variant-numeric: tabular-nums;
}
.stats-table tr:hover td {
  background-color: rgba(159, 122, 234, 0.04);
}
html:not(.dark) .stats-table th {
  color: #6b7280;
  border-bottom-color: #e5e7eb;
}
html:not(.dark) .stats-table td { border-bottom-color: #f3f4f6; }
html:not(.dark) .stats-table tr:hover td { background-color: rgba(159, 122, 234, 0.04); }

.lb-table tbody tr:nth-child(even) td {
  background-color: rgba(255, 255, 255, 0.01);
}
.lb-table tbody tr:hover td {
  background-color: rgba(159, 122, 234, 0.06) !important;
}

/* Rank medals */
.rank-1 { color: var(--color-gold) !important; }
.rank-2 { color: #C0C0C0 !important; }
.rank-3 { color: #CD7F32 !important; }

/* Row flash */
@keyframes row-flash {
  0%   { background-color: rgba(159, 122, 234, 0.2); }
  100% { background-color: transparent; }
}
.row-updated td {
  animation: row-flash 1.2s ease-out both;
}

/* Sortable header */
.sortable { cursor: pointer; user-select: none; }
.sortable:hover { color: var(--color-text); }
.sort-arrow {
  display: inline-block;
  margin-left: 0.2rem;
  font-size: 0.6rem;
  opacity: 0.4;
}
.sortable.sorted .sort-arrow {
  opacity: 1;
  color: var(--color-gold);
}

/* ── Upload Wizard ────────────────────────────── */
.wizard-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2.5rem;
}
.wizard-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.wizard-step .step-num {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  border: 2px solid var(--color-border);
  color: var(--color-text-dim);
  background: var(--color-surface);
  transition: all 0.3s;
}
.wizard-step.active .step-num {
  border-color: var(--color-purple);
  color: #fff;
  background: var(--color-purple);
  box-shadow: 0 0 15px rgba(159, 122, 234, 0.3);
}
.wizard-step.completed .step-num {
  border-color: var(--color-green);
  color: #fff;
  background: var(--color-green);
}
.wizard-step .step-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-dim);
}
.wizard-step.active .step-label { color: var(--color-text); }
.wizard-step.completed .step-label { color: var(--color-green); }

.wizard-connector {
  width: 3rem;
  height: 2px;
  background: var(--color-border);
  margin: 0 0.5rem;
}
.wizard-connector.completed {
  background: var(--color-green);
}

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--color-border);
  border-radius: 1rem;
  padding: 3rem 2rem;
  text-align: center;
  transition: all 0.3s;
  cursor: pointer;
  background: rgba(30, 36, 70, 0.3);
}
.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--color-purple);
  background: rgba(159, 122, 234, 0.05);
}
.upload-zone.has-file {
  border-color: var(--color-green);
  border-style: solid;
  background: rgba(72, 187, 120, 0.05);
}

/* Game selector */
.game-option {
  padding: 1.25rem;
  border: 2px solid var(--color-border);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  background: var(--color-surface);
}
.game-option:hover {
  border-color: var(--color-purple);
  background: rgba(159, 122, 234, 0.05);
}
.game-option.selected {
  border-color: var(--color-gold);
  background: rgba(255, 215, 0, 0.08);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.1);
}
.game-option .game-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
.game-option .game-name {
  font-weight: 600;
  font-size: 0.9375rem;
}
.game-option .game-desc {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  margin-top: 0.25rem;
}

/* ── Form styling ─────────────────────────────── */
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}
.form-group .helptext,
.form-group .help-text {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}
.form-group .errorlist {
  list-style: none;
  padding: 0;
  margin: 0.25rem 0 0;
}
.form-group .errorlist li {
  font-size: 0.8rem;
  color: var(--color-red);
}

/* ── WS status dot ────────────────────────────── */
.ws-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  display: inline-block;
}
.ws-dot.connected    { background-color: var(--color-green); }
.ws-dot.disconnected { background-color: var(--color-red); }
.ws-dot.connecting   { background-color: var(--color-gold); }
@keyframes ws-pulse-green {
  0%   { box-shadow: 0 0 0 0 rgba(72, 187, 120, 0.7); }
  70%  { box-shadow: 0 0 0 5px rgba(72, 187, 120, 0); }
  100% { box-shadow: 0 0 0 0 rgba(72, 187, 120, 0); }
}
@keyframes ws-pulse-red {
  0%   { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70%  { box-shadow: 0 0 0 5px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}
.ws-dot.live     { background-color: var(--color-green); animation: ws-pulse-green 1.5s ease-out infinite; }
.ws-dot.finished { background-color: var(--color-red);   animation: ws-pulse-red   1.5s ease-out infinite; }

/* ── Progress bar ─────────────────────────────── */
.progress-track {
  width: 100%;
  height: 0.5rem;
  background-color: var(--color-surface);
  border-radius: 9999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--color-green), #68D391);
  transition: width 0.4s ease;
}
.progress-fill.full {
  background: linear-gradient(90deg, var(--color-gold), #F6E05E);
}

/* ── Quick-pair buttons ───────────────────────── */
.tc-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.tc-btn:hover, .tc-btn.active {
  border-color: var(--color-purple);
  background-color: rgba(159, 122, 234, 0.1);
  color: var(--color-purple);
}
.tc-btn.active {
  box-shadow: 0 0 0 2px rgba(159, 122, 234, 0.25);
}
html:not(.dark) .tc-btn {
  background-color: #f9fafb;
  border-color: #e5e7eb;
  color: #374151;
}
html:not(.dark) .tc-btn:hover, html:not(.dark) .tc-btn.active {
  border-color: var(--color-purple);
  background-color: rgba(159, 122, 234, 0.06);
  color: var(--color-purple-dim);
}

/* ── Pulse ring for queuing ───────────────────── */
@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(72, 187, 120, 0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(72, 187, 120, 0); }
  100% { box-shadow: 0 0 0 0 rgba(72, 187, 120, 0); }
}
.pulse-queue { animation: pulse-ring 1.5s ease-out infinite; }

/* ── Spinner ──────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-purple);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* ── Chessground container ────────────────────── */
.cg-wrap {
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6) !important;
  background: #1f2937;
}

/* Target the actual rendered board */
#gameBoard,
#spectateBoard,
#board {
  width: 100% !important;
  height: 100% !important;
}

/* Main board styling - very high specificity */
.cg-wrap cg-board,
#gameBoard cg-board,
#spectateBoard cg-board {
  filter: brightness(1.09) contrast(1.12) !important;
}

/* Square colors */
.cg-wrap square.light,
#gameBoard square.light,
#spectateBoard square.light {
  background-color: #f0e6d2 !important;
}

.cg-wrap square.dark,
#gameBoard square.dark,
#spectateBoard square.dark {
  background-color: #b58863 !important;
}

/* Pieces - make them pop */
.cg-wrap piece,
#gameBoard piece,
#spectateBoard piece {
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.6)) 
          brightness(1.12) 
          saturate(1.08) !important;
}

/* Last move highlight */
.cg-wrap square.last-move,
#gameBoard square.last-move,
#spectateBoard square.last-move {
  background-color: rgba(255, 236, 100, 0.65) !important;
  box-shadow: inset 0 0 0 3px rgba(255, 215, 0, 0.4) !important;
}

/* Check highlight */
.cg-wrap square.check,
#gameBoard square.check,
#spectateBoard square.check {
  background-color: rgba(248, 113, 113, 0.7) !important;
}

/* Extra safety for casual game page */
#gameBoard .cg-board {
  filter: brightness(1.09) contrast(1.12) !important;
}

/* ── Chess clocks ─────────────────────────────── */
.chess-clock {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  border-radius: 0.5rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 1.5rem;
  min-width: 6rem;
  justify-content: center;
  transition: all 0.2s;
}
.chess-clock.white-clock {
  background-color: #e5e7eb;
  color: #111827;
}
.chess-clock.black-clock {
  background-color: var(--color-surface);
  color: #e5e7eb;
  border: 1px solid var(--color-border);
}
.chess-clock.active-clock {
  box-shadow: 0 0 0 2px var(--color-green);
}
.chess-clock.low-time { color: var(--color-red) !important; }
.chess-clock .clock-label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.6;
}
html:not(.dark) .chess-clock.black-clock {
  background-color: #1f2937;
  border-color: #374151;
}

/* ── Move list ────────────────────────────────── */
.move-list {
  max-height: 24rem;
  overflow-y: auto;
  font-family: 'Roboto Mono', ui-monospace, monospace;
  font-size: 0.8rem;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.move-list::-webkit-scrollbar { width: 4px; }
.move-list::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }

.move-row {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(45, 53, 97, 0.3);
}
.move-row:hover { background-color: rgba(159, 122, 234, 0.04); }
.move-num {
  min-width: 2.25rem;
  padding: 0.25rem 0.5rem;
  color: var(--color-text-muted);
  text-align: right;
  flex-shrink: 0;
}
.move-white, .move-black {
  flex: 1;
  padding: 0.25rem 0.5rem;
  cursor: default;
}
.move-white.last-move, .move-black.last-move {
  background-color: rgba(159, 122, 234, 0.12);
  color: var(--color-purple);
}
html:not(.dark) .move-list { scrollbar-color: #d1d5db transparent; }
html:not(.dark) .move-row { border-bottom-color: #f3f4f6; }

/* ── Game board wrap ──────────────────────────── */
.game-board-wrap {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 0.5rem;
  background: #111827;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}
@media (max-width: 639px) { .game-board-wrap { max-width: 100%; } }

/* Lobby board cards — square container with padding-bottom trick */
.js-lobby-board {
  width: 100%;
  height: 100%;
  filter: brightness(1.06) contrast(1.08);
}
.js-lobby-board cg-board {
  width: 100% !important;
  height: 100% !important;
}

/* Lobby board status badge dots */
.lobby-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-block;
}
.lobby-badge-dot--live {
  background-color: #48bb78;
  animation: ws-pulse-green 1.5s ease-out infinite;
}
.lobby-badge-dot--done {
  background-color: #ef4444;
  animation: ws-pulse-red 1.5s ease-out infinite;
}

.game-over-overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background-color: rgba(11, 14, 26, 0.85);
  border-radius: 0.5rem;
  z-index: 10;
}
.game-over-overlay:not(.hidden) {
  display: flex;
}
.game-over-overlay .result-text {
  font-size: 2rem;
  font-weight: 700;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* ── Bracket tree ─────────────────────────────── */
.bracket-container {
  display: flex;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 1rem;
  -webkit-overflow-scrolling: touch;
}
.bracket-round {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 13rem;
  flex-shrink: 0;
}
.bracket-round-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
  font-weight: 600;
}
.bracket-round-label.active { color: var(--color-green); }
.bracket-matches {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  flex: 1;
  gap: 0.5rem;
  width: 100%;
  padding: 0 0.5rem;
}
.bracket-match {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  overflow: hidden;
  font-size: 0.8rem;
  transition: all 0.2s;
}
.bracket-match:hover { border-color: #4b5563; }
.bracket-match.live {
  border-color: var(--color-green);
  box-shadow: 0 0 8px rgba(72, 187, 120, 0.25);
}
.bracket-match.completed { opacity: 0.85; }
html:not(.dark) .bracket-match {
  background-color: #fff;
  border-color: #e5e7eb;
}

.bracket-player {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.375rem 0.625rem;
  gap: 0.5rem;
  transition: background-color 0.1s;
}
.bracket-player + .bracket-player { border-top: 1px solid rgba(45, 53, 97, 0.4); }
.bracket-player.winner { background-color: rgba(72, 187, 120, 0.08); }
.bracket-player.loser { opacity: 0.5; }
.bracket-player .player-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 7rem;
  font-weight: 500;
}
.bracket-player .player-elo {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.bracket-player .player-result {
  font-weight: 700;
  font-size: 0.75rem;
  min-width: 1.25rem;
  text-align: right;
}
.bracket-connector {
  width: 1.5rem;
  flex-shrink: 0;
  position: relative;
}

/* ── Armageddon badge ─────────────────────────── */
.armageddon-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background-color: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ── Status badges ────────────────────────────── */
.status-live {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-green);
}
.status-live::before {
  content: '';
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-green);
  animation: ws-pulse-green 1.5s ease-out infinite;
}
.status-completed {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}
.status-completed::before {
  content: '';
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #ef4444;
  animation: ws-pulse-red 1.5s ease-out infinite;
}
.status-pending {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* ── Bottom Mobile Nav ────────────────────────── */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-navy);
  border-top: 1px solid var(--color-border);
  z-index: 50;
  padding: 0.375rem 0;
  padding-bottom: env(safe-area-inset-bottom, 0.375rem);
}
@media (max-width: 767px) {
  .mobile-bottom-nav { display: flex; }
  body { padding-bottom: 4rem; }
}
.mobile-bottom-nav a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.125rem;
  padding: 0.375rem 0;
  font-size: 0.625rem;
  font-weight: 500;
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.mobile-bottom-nav a:hover,
.mobile-bottom-nav a.active { color: var(--color-gold); }
.mobile-bottom-nav svg { width: 1.25rem; height: 1.25rem; }
html:not(.dark) .mobile-bottom-nav {
  background: #fff;
  border-top-color: #e5e7eb;
}

/* ── Animations ───────────────────────────────── */
@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-fade-in { animation: fade-in 0.4s ease-out both; }

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up { animation: fade-in-up 0.6s ease-out both; }

@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Victory confetti */
@keyframes confetti-fall {
  0%   { transform: translateY(-100%) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}
.confetti-particle {
  position: fixed;
  top: 0;
  width: 8px;
  height: 8px;
  animation: confetti-fall 3s ease-in forwards;
  z-index: 9999;
  pointer-events: none;
}

/* ── Divider ──────────────────────────────────── */
.divider {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: 2rem 0;
}

/* ── Legal page prose ─────────────────────────── */
.legal-page { max-width: 48rem; margin: 0 auto; }
.legal-page .legal-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
html:not(.dark) .legal-page .legal-header { border-bottom-color: #e5e7eb; }
.legal-page .legal-header h1 { font-size: 2rem; font-weight: 700; margin-bottom: 0.25rem; }
.legal-page .legal-header .subtitle { font-size: 0.875rem; color: var(--color-text-dim); }
html:not(.dark) .legal-page .legal-header .subtitle { color: #6b7280; }
.legal-page h2 {
  font-size: 1.25rem; font-weight: 700; margin-top: 2.5rem; margin-bottom: 0.75rem;
  color: #e5e7eb; display: flex; align-items: center; gap: 0.5rem;
}
html:not(.dark) .legal-page h2 { color: #111827; }
.legal-page h2 .section-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.75rem; height: 1.75rem; border-radius: 0.375rem;
  font-size: 0.75rem; font-weight: 700;
  background-color: rgba(159, 122, 234, 0.15); color: var(--color-purple); flex-shrink: 0;
}
.legal-page h3 { font-size: 1rem; font-weight: 600; margin-top: 1.5rem; margin-bottom: 0.5rem; color: #d1d5db; }
html:not(.dark) .legal-page h3 { color: #374151; }
.legal-page p { color: var(--color-text-dim); line-height: 1.75; margin-bottom: 1rem; }
html:not(.dark) .legal-page p { color: #4b5563; }
.legal-page ul, .legal-page ol { padding-left: 1.5rem; margin-bottom: 1rem; color: var(--color-text-dim); }
html:not(.dark) .legal-page ul, html:not(.dark) .legal-page ol { color: #4b5563; }
.legal-page li { margin-bottom: 0.375rem; line-height: 1.65; }
.legal-page ul { list-style-type: disc; }
.legal-page ol { list-style-type: decimal; }
.legal-page strong { color: #d1d5db; font-weight: 600; }
html:not(.dark) .legal-page strong { color: #111827; }
.legal-page a { color: var(--color-purple); text-decoration: none; transition: color 0.15s; }
.legal-page a:hover { color: var(--color-gold); text-decoration: underline; }
.legal-page .callout {
  background-color: rgba(159, 122, 234, 0.06);
  border-left: 3px solid var(--color-purple);
  border-radius: 0 0.5rem 0.5rem 0;
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  font-size: 0.875rem;
}
html:not(.dark) .legal-page .callout { background-color: rgba(159, 122, 234, 0.04); }
.legal-page .callout p { margin-bottom: 0; }
.legal-page .legal-nav {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem;
}
.legal-page .legal-nav a {
  display: inline-block; padding: 0.375rem 0.875rem;
  border: 1px solid var(--color-border); border-radius: 9999px;
  font-size: 0.75rem; font-weight: 500; color: var(--color-text-dim);
  transition: all 0.15s;
}
html:not(.dark) .legal-page .legal-nav a { border-color: #e5e7eb; color: #6b7280; }
.legal-page .legal-nav a:hover, .legal-page .legal-nav a.active {
  border-color: var(--color-purple); color: var(--color-purple);
  background-color: rgba(159, 122, 234, 0.06); text-decoration: none;
}
.legal-page .toc {
  background-color: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}
html:not(.dark) .legal-page .toc { background-color: #f9fafb; border-color: #e5e7eb; }
.legal-page .toc h3 {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--color-text-muted); margin: 0 0 0.75rem 0;
}
.legal-page .toc ol { padding-left: 1.25rem; margin-bottom: 0; }
.legal-page .toc li { margin-bottom: 0.25rem; font-size: 0.8125rem; }
.legal-page .toc a { color: var(--color-text-dim); }
html:not(.dark) .legal-page .toc a { color: #6b7280; }
.legal-page .toc a:hover { color: var(--color-purple); }

/* ── Gladiator Helmet Icon (CSS shape) ────────── */
.helmet-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Accessibility ────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
}

/* ── Scrollbar ────────────────────────────────── */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--color-navy); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* ── Badges ───────────────────────────────────── */
.badge-streak {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.6875rem;
  font-weight: 700;
}
.badge-streak.positive {
  background: rgba(72, 187, 120, 0.15);
  color: var(--color-green);
}
.badge-streak.negative {
  background: rgba(245, 101, 101, 0.15);
  color: var(--color-red);
}

.badge-rank {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.6875rem;
  font-weight: 700;
}
.badge-rank.gold { background: rgba(255, 215, 0, 0.15); color: var(--color-gold); }
.badge-rank.purple { background: rgba(159, 122, 234, 0.15); color: var(--color-purple); }
.badge-rank.green { background: rgba(72, 187, 120, 0.15); color: var(--color-green); }

/* ══════════════════════════════════════════════════════════════
   Forum Thread — Discourse-inspired  (premium dark feel)
   ══════════════════════════════════════════════════════════════ */

/* ── Original Post section ── */
.forum-op-section {
  background: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
}
html:not(.dark) .forum-op-section {
  background: #fff;
  border-color: #e5e7eb;
}

/* ── Single post wrapper ── */
.forum-post {
  position: relative;
  padding: 1rem 0;
  transition: background-color 0.15s ease;
}
.forum-post:not(.forum-post--op) {
  border-bottom: 1px solid rgba(45, 53, 97, 0.35);
}
.forum-post:not(.forum-post--op):last-child {
  border-bottom: none;
}
.forum-post:not(.forum-post--op):hover {
  background: rgba(30, 36, 70, 0.35);
  border-radius: 0.5rem;
}
html:not(.dark) .forum-post:not(.forum-post--op):hover {
  background: rgba(0, 0, 0, 0.02);
}
html:not(.dark) .forum-post:not(.forum-post--op) {
  border-bottom-color: #f0f0f0;
}

/* ── OP removes inner padding (section already padded) ── */
.forum-post--op {
  padding: 0;
}

/* ── Replies container ── */
.forum-replies-list {
  /* subtle left accent line for the entire reply stream */
}

/* ── Reply composer ── */
.forum-reply-composer {
  background: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.forum-reply-composer:focus-within {
  border-color: var(--color-purple);
  box-shadow: 0 0 0 2px rgba(159, 122, 234, 0.1);
}
html:not(.dark) .forum-reply-composer {
  background: #fff;
  border-color: #e5e7eb;
}
html:not(.dark) .forum-reply-composer:focus-within {
  border-color: var(--color-purple);
}

/* textarea inside composer */
.forum-reply-composer textarea,
.forum-reply-composer input[type="text"] {
  width: 100%;
  min-height: 7rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.875rem;
  line-height: 1.6;
  resize: vertical;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.forum-reply-composer textarea:focus {
  outline: none;
  border-color: var(--color-purple);
  box-shadow: 0 0 0 2px rgba(159, 122, 234, 0.15);
}
html:not(.dark) .forum-reply-composer textarea {
  background: #f9fafb;
  border-color: #d1d5db;
  color: #111827;
}

/* ── Locked / Login cards ── */
.forum-reply-locked,
.forum-reply-login {
  background: var(--color-surface-lt);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  text-align: center;
}
html:not(.dark) .forum-reply-locked,
html:not(.dark) .forum-reply-login {
  background: #fff;
  border-color: #e5e7eb;
}

/* ── Pagination pills ── */
.forum-page-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.375rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-dim);
  background: var(--color-surface-lt);
  border: 1px solid transparent;
  transition: all 0.15s ease;
  text-decoration: none;
}
.forum-page-link:hover {
  background: rgba(159, 122, 234, 0.12);
  color: var(--color-purple);
  border-color: rgba(159, 122, 234, 0.2);
}
.forum-page-link--active {
  background: var(--color-purple) !important;
  color: #fff !important;
  font-weight: 600;
  border-color: var(--color-purple) !important;
  pointer-events: none;
}
html:not(.dark) .forum-page-link {
  background: #f3f4f6;
  color: #6b7280;
}
html:not(.dark) .forum-page-link:hover {
  background: rgba(159, 122, 234, 0.08);
  color: var(--color-purple);
}

/* ── Prose overrides for forum ── */
.forum-post .prose p { margin-bottom: 0.5em; }
.forum-post .prose p:last-child { margin-bottom: 0; }
.forum-post .prose a { color: var(--color-purple); }
.forum-post .prose a:hover { color: var(--color-gold); }
.forum-post .prose code {
  background: var(--color-surface);
  font-size: 0.8em;
  padding: 0.15em 0.4em;
  border-radius: 0.25rem;
  color: var(--color-purple);
}
.forum-post .prose pre {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  overflow-x: auto;
  font-size: 0.8rem;
}
.forum-post .prose pre code {
  background: none;
  padding: 0;
  color: var(--color-text);
}
.cg-board {
  background: #f0d9b5 !important;
}
.cg-square.d1 {
  background: #b58863 !important;
}

/* Fix for double board issue + stronger styling */
.chessground-container {
  position: relative;
  z-index: 1;
  background: #1f2937;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7) !important;
}

#gameBoard cg-board {
  filter: brightness(1.09) contrast(1.12) !important;
}

.no-underline,
.no-underline:hover,
.no-underline:visited,
.no-underline:active {
  text-decoration: none;
  color: inherit;
}