/* ═══════════════════════════════════════════════════════════
   shared.css — Trivialabs Unified Design System
   Tetris-Effect inspired: dark navy · neon green · gold glow
   ═══════════════════════════════════════════════════════════ */

/* ── CSS VARIABLES ──────────────────────────────────────── */
:root {
  /* Backgrounds — deep space navy */
  --bg:             #020817;
  --bg2:            #0a0e1f;
  --jep-bg:         #020817;

  /* Board cell glass */
  --jep-panel:      rgba(8,18,55,0.80);
  --jep-revealed:   rgba(0,0,0,0.70);
  --jep-blue:       rgba(12,25,70,0.58);
  --jep-blue-hover: rgba(20,40,100,0.82);
  --jep-border:     rgba(255,255,255,0.11);
  --jep-border-hover: rgba(87,242,135,0.35);

  /* Glass surfaces */
  --glass:          rgba(255,255,255,0.025);
  --glass2:         rgba(255,255,255,0.055);
  --glass-border:   rgba(255,255,255,0.09);
  --card:           rgba(4,12,38,0.95);

  /* Brand / accent */
  --accent:         #5865F2;
  --accent2:        #4752c4;
  --accent-glow:    rgba(88,101,242,0.35);

  /* Colour palette */
  --green:          #57F287;
  --green-glow:     rgba(87,242,135,0.45);
  --red:            #ED4245;
  --buzz-red:       #c00000;
  --buzz-red-glow:  rgba(200,0,0,0.4);
  --yellow:         #57F287;
  --gold:           #57F287;
  --gold-glow:      rgba(87,242,135,0.45);
  --gold-dim:       #3dd470;
  /* No cyan — use green instead */
  --cyan:           rgba(8,18,55,0.8);

  /* Jeopardy aliases */
  --jep-gold:       #57F287;
  --jep-gold-dark:  #3dd470;

  /* Text */
  --text:           #dde3f0;
  --text2:          #5f6b84;
  --white:          #ffffff;

  /* Legacy aliases */
  --jp-bg:          #020817;
  --jp-dark:        rgba(12,25,70,0.58);
  --jp-darker:      rgba(0,0,0,0.70);
  --jp-header-bg:   rgba(8,18,55,0.80);

  /* Layout */
  --topbar-height:  44px;
  --sidebar-width:  290px;
  --topbar-bg:      rgba(2,8,23,0.98);
  --sidebar-bg:     rgba(2,8,23,0.97);

  /* ── Spacing scale ── */
  --space-xs:  6px;
  --space-sm:  10px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  36px;

  /* ── Typography ── */
  --font-base:    'Inter', system-ui, sans-serif;
  --font-display: 'Bebas Neue', sans-serif;

  --text-xs:   11px;
  --text-sm:   12px;
  --text-base: 13px;
  --text-md:   14px;
  --text-lg:   16px;
  --text-xl:   18px;

  --weight-normal:  400;
  --weight-medium:  600;
  --weight-bold:    700;
  --weight-black:   900;

  /* ── Border radius ── */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --radius-xl:  18px;

  /* ── Card glass standard ── */
  --card-bg:        rgba(255,255,255,0.035);
  --card-border:    rgba(255,255,255,0.09);
  --card-shadow:    0 4px 24px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.05);
  --card-backdrop:  blur(20px) saturate(140%);

  /* ── Section label (uppercase tiny header) ── */
  --label-size:    10px;
  --label-weight:  800;
  --label-spacing: 1.8px;
  --label-color:   rgba(255,255,255,0.35);

  /* ── Glow ── */
  --glow-sm:  0 0 16px rgba(87,242,135,0.25);
  --glow-md:  0 0 28px rgba(87,242,135,0.35), 0 0 60px rgba(87,242,135,0.12);
  --glow-lg:  0 0 40px rgba(87,242,135,0.5),  0 0 80px rgba(87,242,135,0.2);
}

/* ══════════════════════════════════════════════════════════
   LIGHT THEME — Frosted Glass · Forest Green · Soft Shadows
   A complete, standalone light design using the same UI building blocks.
   ══════════════════════════════════════════════════════════ */
[data-theme="light"] {
  /* Base backgrounds — clean, bright */
  --bg:             #f1f5f9;
  --bg2:            #e2e8f0;
  --topbar-bg:      rgba(255,255,255,0.88);
  --sidebar-bg:     rgba(255,255,255,0.85);

  /* Text — high contrast */
  --text:           #0f172a;
  --text2:          #475569;
  --white:          #0f172a;

  /* Glass surfaces — more opaque */
  --glass:          rgba(255,255,255,0.82);
  --glass2:         rgba(255,255,255,0.65);
  --glass-border:   rgba(0,0,0,0.12);

  /* Cards — solid, readable */
  --card:           rgba(255,255,255,0.92);
  --card-bg:        rgba(255,255,255,0.90);
  --card-border:    rgba(0,0,0,0.10);
  --card-shadow:    0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --card-backdrop:  blur(20px) saturate(140%);

  /* Green accent — darker for readability on light */
  --green:          #15803d;
  --green-glow:     rgba(21,128,61,0.20);
  --gold:           #15803d;
  --gold-glow:      rgba(21,128,61,0.20);
  --jep-gold:       #15803d;
  --jep-gold-dark:  #166534;
  --red:            #dc2626;
  --buzz-red:       #b91c1c;
  --buzz-red-glow:  rgba(185,28,28,0.25);
  --glow-sm:  0 0 8px rgba(21,128,61,0.12);
  --glow-md:  0 0 14px rgba(21,128,61,0.15), 0 0 28px rgba(21,128,61,0.06);
  --glow-lg:  0 0 20px rgba(21,128,61,0.18), 0 0 40px rgba(21,128,61,0.08);

  /* Board tiles */
  --jep-bg:         #e2e8f0;
  --jep-panel:      rgba(255,255,255,0.90);
  --jep-revealed:   rgba(203,213,225,0.70);
  --jep-blue:       rgba(255,255,255,0.80);
  --jep-blue-hover: rgba(240,253,244,0.90);
  --jep-border:     rgba(0,0,0,0.10);
  --jep-border-hover: rgba(21,128,61,0.40);

  /* Accent */
  --accent:         #4f46e5;
  --accent2:        #4338ca;

  /* Labels */
  --label-color:    rgba(0,0,0,0.45);

  /* Legacy compat */
  --jp-bg:          #e2e8f0;
  --jp-dark:        rgba(255,255,255,0.80);
  --jp-darker:      rgba(203,213,225,0.70);
  --jp-header-bg:   rgba(255,255,255,0.90);
  --cyan:           rgba(255,255,255,0.80);
}

/* ── Body background ────────────────────────────── */
[data-theme="light"] body {
  background:
    radial-gradient(ellipse 70% 55% at 15% 20%, rgba(21,128,61,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 85% 75%, rgba(79,70,229,0.05) 0%, transparent 55%),
    #f1f5f9;
  background-attachment: fixed;
}

/* ── Topbar ─────────────────────────────────────── */
[data-theme="light"] .board-topbar,
[data-theme="light"] #page-header {
  background: rgba(255,255,255,0.92) !important;
  backdrop-filter: blur(24px) saturate(160%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(160%) !important;
  border-bottom: 1px solid rgba(0,0,0,0.08) !important;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05) !important;
  color: #0f172a !important;
}
[data-theme="light"] .topbar-divider { background: rgba(0,0,0,0.10) !important; }
[data-theme="light"] .room-topbar-link {
  color: #374151 !important;
  border-color: rgba(0,0,0,0.10) !important;
  background: rgba(255,255,255,0.55) !important;
}
[data-theme="light"] .room-topbar-link:hover {
  background: rgba(255,255,255,0.85) !important;
  color: #111827 !important;
}
[data-theme="light"] .room-topbar-code { color: #16a34a !important; text-shadow: none !important; }
[data-theme="light"] #topbar-quiz-title { color: #64748b !important; }
[data-theme="light"] #topbar-myname { color: #1e293b !important; }
[data-theme="light"] #host-game-title { color: #64748b !important; }

/* ── Topbar buttons ─────────────────────────────── */
[data-theme="light"] .tl-icon-btn {
  border-color: rgba(0,0,0,0.10) !important;
  background: rgba(255,255,255,0.50) !important;
  color: #374151 !important;
}
[data-theme="light"] .tl-icon-btn:hover { background: rgba(255,255,255,0.80) !important; }
[data-theme="light"] #btn-fullscreen {
  background: rgba(255,255,255,0.50) !important;
  border-color: rgba(0,0,0,0.10) !important;
  color: #374151 !important;
}
[data-theme="light"] #btn-fullscreen:hover { background: rgba(255,255,255,0.80) !important; }
[data-theme="light"] .lang-select {
  background: rgba(255,255,255,0.60) !important;
  color: #1e293b !important;
  border-color: rgba(0,0,0,0.10) !important;
}
[data-theme="light"] .lang-select:hover { border-color: rgba(0,0,0,0.22) !important; }

/* ── Nav links ──────────────────────────────────── */
[data-theme="light"] .nav-flat-link,
[data-theme="light"] #page-header .nav-flat-link {
  color: #374151 !important;
  border-color: rgba(0,0,0,0.10) !important;
  background: rgba(255,255,255,0.50) !important;
}
[data-theme="light"] .nav-flat-link:hover,
[data-theme="light"] #page-header .nav-flat-link:hover {
  background: rgba(255,255,255,0.85) !important;
  color: #111827 !important;
}

/* ── Sidebar ────────────────────────────────────── */
[data-theme="light"] .board-sidebar,
[data-theme="light"] .host-side-panel {
  border-left: 1px solid rgba(0,0,0,0.08) !important;
  border-left-color: rgba(0,0,0,0.08) !important;
  border-top-color: rgba(0,0,0,0.08) !important;
  background: rgba(255,255,255,0.60) !important;
  backdrop-filter: blur(24px) saturate(150%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(150%) !important;
}
[data-theme="light"] .sidebar-scroll-area { background: transparent !important; }
[data-theme="light"] #chat-panel { background: transparent !important; }

/* Sidebar labels, teams, scoreboard */
[data-theme="light"] .sidebar-label,
[data-theme="light"] .tl-label { color: rgba(0,0,0,0.40) !important; }
[data-theme="light"] .team-score-row { color: #1e293b !important; }
[data-theme="light"] .team-name-label { color: #1e293b !important; }
[data-theme="light"] .team-score-display { color: #16a34a !important; }
[data-theme="light"] .buzz-status-text { color: #64748b !important; }
[data-theme="light"] .buzz-status-text.my-buzz { color: #16a34a !important; }
[data-theme="light"] .buzz-status-text.other-buzz { color: #dc2626 !important; }

/* Team rows */
[data-theme="light"] .team-row {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .team-row:hover { background: rgba(255,255,255,0.75) !important; }
[data-theme="light"] .team-row.buzzed-team {
  border-color: rgba(22,163,74,0.45) !important;
  background: rgba(22,163,74,0.08) !important;
}
[data-theme="light"] .team-name-input {
  color: #1e293b !important;
  border-bottom-color: rgba(0,0,0,0.15) !important;
}
[data-theme="light"] .team-adj-btn {
  border-color: rgba(0,0,0,0.10) !important;
  background: rgba(255,255,255,0.55) !important;
  color: #374151 !important;
}

/* ── Board tiles ────────────────────────────────── */
[data-theme="light"] .host-tile,
[data-theme="light"] #player-board-table .host-tile {
  background: rgba(255,255,255,0.62) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(22,163,74,0.20) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07), inset 0 1px 0 rgba(255,255,255,0.80) !important;
  color: #16a34a !important;
  text-shadow: none !important;
}
[data-theme="light"] .host-tile:hover:not(.revealed) {
  background: rgba(22,163,74,0.10) !important;
  border-color: rgba(22,163,74,0.45) !important;
  box-shadow: 0 6px 24px rgba(22,163,74,0.12), inset 0 1px 0 rgba(255,255,255,0.70) !important;
}
[data-theme="light"] .host-tile.revealed {
  background: rgba(203,213,225,0.50) !important;
  backdrop-filter: blur(4px) !important;
  -webkit-backdrop-filter: blur(4px) !important;
  color: rgba(0,0,0,0.20) !important;
  text-shadow: none !important;
  border-color: rgba(0,0,0,0.06) !important;
  filter: grayscale(0.4) !important;
}
[data-theme="light"] .host-tile.revealed:hover {
  background: rgba(22,163,74,0.08) !important;
  border-color: rgba(22,163,74,0.22) !important;
  filter: grayscale(0.1) !important;
}
[data-theme="light"] .tile-val-overlay {
  background: rgba(255,255,255,0.78) !important;
  color: #16a34a !important;
  text-shadow: none !important;
}

/* ── Category headers ───────────────────────────── */
[data-theme="light"] #player-board-table th,
[data-theme="light"] .host-jeopardy-table th {
  background: rgba(255,255,255,0.58) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(22,163,74,0.18) !important;
  color: #15803d !important;
  text-shadow: none !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06) !important;
}

/* ── Question/Answer overlays ───────────────────── */
[data-theme="light"] #answer-overlay,
[data-theme="light"] #question-overlay {
  background: rgba(226,232,240,0.85) !important;
  backdrop-filter: blur(40px) saturate(170%) !important;
  -webkit-backdrop-filter: blur(40px) saturate(170%) !important;
}
[data-theme="light"] .overlay-fixed-header,
[data-theme="light"] #qoverlay-header {
  background: transparent !important;
  backdrop-filter: none !important;
  border-bottom-color: rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .overlay-points,
[data-theme="light"] .qoverlay-points {
  color: #16a34a !important;
  text-shadow: 0 0 20px rgba(22,163,74,0.30) !important;
}
[data-theme="light"] .overlay-question-text,
[data-theme="light"] .overlay-answer-text,
[data-theme="light"] .qoverlay-question,
[data-theme="light"] .qoverlay-answer { color: #1e293b !important; text-shadow: none !important; }
[data-theme="light"] .overlay-cat,
[data-theme="light"] .qoverlay-cat { color: #64748b !important; }
[data-theme="light"] .overlay-answer-label,
[data-theme="light"] .qoverlay-answer-label { color: #16a34a !important; }
[data-theme="light"] .overlay-waiting-text { color: #64748b !important; }
[data-theme="light"] .overlay-dismiss-hint { color: #94a3b8 !important; }

/* Overlay score panel */
[data-theme="light"] #overlay-team-scores {
  background: rgba(255,255,255,0.45) !important;
  border-top-color: rgba(0,0,0,0.08) !important;
}

/* ── Cards (join, quiz, waiting, browse) ────────── */
[data-theme="light"] .join-card,
[data-theme="light"] .quiz-card,
[data-theme="light"] .waiting-card {
  background: rgba(255,255,255,0.92) !important;
  backdrop-filter: blur(20px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(140%) !important;
  border-color: rgba(0,0,0,0.10) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .quiz-card {
  background: rgba(255,255,255,0.92) !important;
  backdrop-filter: blur(16px) !important;
  border-color: rgba(0,0,0,0.10) !important;
  color: #0f172a !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05) !important;
}
[data-theme="light"] .quiz-card:hover {
  border-color: rgba(21,128,61,0.30) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .quiz-card * { color: inherit; }
[data-theme="light"] .quiz-card h3,
[data-theme="light"] .quiz-card .quiz-title,
[data-theme="light"] .quiz-card-title { color: #0f172a !important; }
[data-theme="light"] .quiz-card .quiz-meta,
[data-theme="light"] .quiz-card .quiz-desc,
[data-theme="light"] .quiz-card-meta { color: #475569 !important; }

/* Browse cards */
[data-theme="light"] .browse-card {
  background: rgba(255,255,255,0.65) !important;
  border-color: rgba(0,0,0,0.08) !important;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .browse-card:hover {
  border-color: rgba(22,163,74,0.30) !important;
  box-shadow: 0 6px 24px rgba(0,0,0,0.10) !important;
}
[data-theme="light"] .browse-card-title { color: #1e293b !important; }
[data-theme="light"] .cat-chip {
  background: #dcfce7 !important;
  border-color: #bbf7d0 !important;
  color: #166534 !important;
}

/* Quiz card new (lobby grid) */
[data-theme="light"] .quiz-card-new {
  background: rgba(255,255,255,0.92) !important;
  backdrop-filter: blur(16px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(16px) saturate(140%) !important;
  border-color: rgba(0,0,0,0.10) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05) !important;
}
[data-theme="light"] .quiz-card-new:hover {
  border-color: rgba(21,128,61,0.30) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .quiz-public-badge {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(0,0,0,0.10) !important;
}

/* ── Buttons ────────────────────────────────────── */
[data-theme="light"] .btn-ghost {
  border-color: rgba(0,0,0,0.12) !important;
  color: #1e293b !important;
  background: rgba(255,255,255,0.70) !important;
}
[data-theme="light"] .btn-ghost:hover {
  background: rgba(255,255,255,0.95) !important;
  border-color: rgba(21,128,61,0.30) !important;
  color: #15803d !important;
}
[data-theme="light"] .btn-green {
  background: #16a34a !important;
  border-color: #16a34a !important;
  color: #fff !important;
  animation: none !important;
}
[data-theme="light"] .btn-green:hover {
  background: #15803d !important;
  border-color: #15803d !important;
}

/* Green accent/primary/gold buttons — SOLID green, white text */
[data-theme="light"] .btn-primary,
[data-theme="light"] .btn-accent,
[data-theme="light"] .btn-gold {
  background: #16a34a !important;
  border-color: #16a34a !important;
  color: #fff !important;
  animation: none !important;
  box-shadow: 0 2px 8px rgba(21,128,61,0.20) !important;
}
[data-theme="light"] .btn-primary:hover,
[data-theme="light"] .btn-accent:hover,
[data-theme="light"] .btn-gold:hover {
  background: #15803d !important;
  border-color: #15803d !important;
  box-shadow: 0 4px 16px rgba(21,128,61,0.25) !important;
  transform: translateY(-1px) !important;
}

/* Red buttons — solid red, white text */
[data-theme="light"] .btn-red {
  background: #dc2626 !important;
  border-color: #dc2626 !important;
  color: #fff !important;
}
[data-theme="light"] .btn-red:hover {
  background: #b91c1c !important;
  border-color: #b91c1c !important;
  filter: none !important;
}

/* ── Chat ───────────────────────────────────────── */
[data-theme="light"] #chat-input {
  background: rgba(255,255,255,0.70) !important;
  border-color: rgba(0,0,0,0.10) !important;
  color: #1e293b !important;
}
[data-theme="light"] #chat-input::placeholder { color: #9ca3af !important; }
[data-theme="light"] #chat-messages { color: #1e293b !important; }
[data-theme="light"] .chat-label { color: #64748b !important; }
[data-theme="light"] .chat-msg-name { color: #15803d !important; }
[data-theme="light"] .chat-msg-text { color: #334155 !important; }
[data-theme="light"] #chat-input-row {
  background: rgba(255,255,255,0.50) !important;
  border-top-color: rgba(0,0,0,0.06) !important;
}

/* ── Inputs / Selects / Textareas ───────────────── */
[data-theme="light"] select,
[data-theme="light"] .tl-select {
  background: rgba(255,255,255,0.75) !important;
  color: #1e293b !important;
  border-color: rgba(0,0,0,0.12) !important;
}
[data-theme="light"] input[type="text"],
[data-theme="light"] input[type="email"],
[data-theme="light"] input[type="password"],
[data-theme="light"] input[type="number"],
[data-theme="light"] textarea {
  background: rgba(255,255,255,0.75) !important;
  color: #1e293b !important;
  border-color: rgba(0,0,0,0.12) !important;
}
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder { color: #9ca3af !important; }

/* ── Modals ─────────────────────────────────────── */
[data-theme="light"] .modal-backdrop { background: rgba(0,0,0,0.30) !important; }
[data-theme="light"] .modal-box,
[data-theme="light"] .modal-inner {
  background: rgba(248,250,252,0.96) !important;
  backdrop-filter: blur(24px) !important;
  color: #1e293b !important;
  border-color: rgba(0,0,0,0.08) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15) !important;
}
[data-theme="light"] .modal-box h2,
[data-theme="light"] .modal-box h3,
[data-theme="light"] .modal-inner h2,
[data-theme="light"] .modal-inner h3 { color: #1e293b !important; }

/* ── Settings panels (inline dark bg override) ──── */
[data-theme="light"] #host-settings-panel,
[data-theme="light"] #player-settings-panel,
[data-theme="light"] #page-settings-panel,
[data-theme="light"] .settings-panel {
  background: rgba(248,250,252,0.97) !important;
  backdrop-filter: blur(24px) saturate(150%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(150%) !important;
  color: #1e293b !important;
  border-color: rgba(0,0,0,0.10) !important;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12) !important;
}
[data-theme="light"] #host-settings-panel *,
[data-theme="light"] #player-settings-panel *,
[data-theme="light"] #page-settings-panel *,
[data-theme="light"] .settings-panel * { color: #1e293b !important; }
[data-theme="light"] #host-settings-panel label,
[data-theme="light"] #player-settings-panel label,
[data-theme="light"] #page-settings-panel label { color: #374151 !important; }
[data-theme="light"] #host-settings-panel .tl-label,
[data-theme="light"] #player-settings-panel .tl-label { color: rgba(0,0,0,0.40) !important; }
[data-theme="light"] #host-settings-panel button,
[data-theme="light"] #player-settings-panel button,
[data-theme="light"] #page-settings-panel button {
  background: rgba(0,0,0,0.04) !important;
  border-color: rgba(0,0,0,0.10) !important;
}
[data-theme="light"] #host-settings-panel button:hover,
[data-theme="light"] #player-settings-panel button:hover,
[data-theme="light"] #page-settings-panel button:hover {
  background: rgba(0,0,0,0.08) !important;
}

/* Streamer toggle thumb */
[data-theme="light"] #host-streamer-track,
[data-theme="light"] #setup-streamer-track,
[data-theme="light"] #page-streamer-track {
  background: rgba(0,0,0,0.10) !important;
  border-color: rgba(0,0,0,0.15) !important;
}
[data-theme="light"] #host-streamer-thumb,
[data-theme="light"] #setup-streamer-thumb,
[data-theme="light"] #page-streamer-thumb { background: #475569 !important; }

/* ── Tables (admin, generic) ────────────────────── */
[data-theme="light"] table { color: #1e293b !important; }
[data-theme="light"] th { background: rgba(255,255,255,0.60) !important; color: #1e293b !important; }
[data-theme="light"] td { border-color: rgba(0,0,0,0.06) !important; color: #334155 !important; }
[data-theme="light"] tr:hover td { background: rgba(255,255,255,0.50) !important; }
/* Board tables: no row hover, tile hover only */
[data-theme="light"] #player-board-table tr:hover td,
[data-theme="light"] .host-jeopardy-table tr:hover td { background: transparent !important; }

/* ── Lobby ──────────────────────────────────────── */
[data-theme="light"] .lobby-hero-title {
  background: linear-gradient(130deg, #15803d 0%, #22c55e 45%, #15803d 100%) !important;
  background-size: 200% auto !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
}
[data-theme="light"] .lobby-subtitle { color: #475569 !important; }
[data-theme="light"] .lobby-stats { color: #15803d !important; }
[data-theme="light"] .lobby-join-card {
  background: rgba(255,255,255,0.90) !important;
  border: 1px solid rgba(21,128,61,0.20) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .lobby-create-card {
  background: rgba(255,255,255,0.90) !important;
  border-color: rgba(0,0,0,0.10) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .lobby-create-card:hover {
  border-color: rgba(21,128,61,0.25) !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .lobby-card-label.green { color: #15803d !important; }
[data-theme="light"] .lobby-card-label.muted { color: #475569 !important; }
[data-theme="light"] .lobby-card-desc { color: #475569 !important; }
[data-theme="light"] .lobby-join-input {
  background: #fff !important;
  border-color: rgba(21,128,61,0.35) !important;
  color: #15803d !important;
  caret-color: #15803d !important;
}
[data-theme="light"] .lobby-join-input:focus {
  border-color: #16a34a !important;
  box-shadow: 0 0 0 3px rgba(21,128,61,0.10) !important;
}
[data-theme="light"] .lobby-how-card {
  background: rgba(255,255,255,0.88) !important;
  border-color: rgba(0,0,0,0.08) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05) !important;
}
[data-theme="light"] .lobby-how-title { color: #15803d !important; }
[data-theme="light"] .lobby-feature {
  background: rgba(255,255,255,0.80) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .lobby-feature:hover {
  background: rgba(255,255,255,0.95) !important;
  border-color: rgba(21,128,61,0.20) !important;
}
[data-theme="light"] .lobby-feature-title { color: #0f172a !important; }
[data-theme="light"] .lobby-feature-desc { color: #475569 !important; }
[data-theme="light"] .lobby-section-title { color: #15803d !important; }
[data-theme="light"] .lobby-section-header { border-bottom-color: rgba(0,0,0,0.08) !important; }
[data-theme="light"] input.lobby-search {
  background: #fff !important;
  border-color: rgba(0,0,0,0.12) !important;
  color: #0f172a !important;
}
[data-theme="light"] .lobby-sort {
  background: #fff !important;
  border-color: rgba(0,0,0,0.12) !important;
  color: #475569 !important;
}

/* Lobby feature tips */
[data-theme="light"] .feature-tip {
  background: rgba(255,255,255,0.88) !important;
  border-color: rgba(0,0,0,0.08) !important;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04) !important;
}
[data-theme="light"] .feature-tip-title { color: #0f172a !important; }
[data-theme="light"] .lobby-hero-card {
  background: rgba(255,255,255,0.90) !important;
  border-color: rgba(0,0,0,0.10) !important;
  backdrop-filter: blur(16px) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .lobby-hero-card [style*="color:#fff"],
[data-theme="light"] .lobby-hero-card [style*='color:#fff'] { color: #0f172a !important; }
[data-theme="light"] .lobby-hero-card [style*="background:rgba(255,255,255,0.08)"] {
  background: rgba(0,0,0,0.06) !important;
}

/* ── Editor ─────────────────────────────────────── */
[data-theme="light"] .editor-header {
  background: rgba(255,255,255,0.72) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border-bottom-color: rgba(22,163,74,0.12) !important;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .editable-title {
  color: #15803d !important;
  border-color: rgba(22,163,74,0.20) !important;
}
[data-theme="light"] .editable-title:hover { border-color: rgba(22,163,74,0.45) !important; }
[data-theme="light"] .editable-title input {
  color: #16a34a !important;
  border-bottom-color: #16a34a !important;
}
[data-theme="light"] .jeopardy-category-header {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(22,163,74,0.15) !important;
  color: #15803d !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .jeopardy-category-header:hover {
  background: rgba(22,163,74,0.08) !important;
  border-color: rgba(22,163,74,0.30) !important;
}
[data-theme="light"] .cat-name-input { color: #15803d !important; }
[data-theme="light"] .cat-name-input:focus { border-bottom-color: #16a34a !important; }
[data-theme="light"] .jeopardy-tile {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(22,163,74,0.18) !important;
  color: #16a34a !important;
  text-shadow: none !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06), inset 0 1px 0 rgba(255,255,255,0.70) !important;
}
[data-theme="light"] .jeopardy-tile:hover {
  background: rgba(22,163,74,0.08) !important;
  border-color: rgba(22,163,74,0.40) !important;
}
[data-theme="light"] .jeopardy-tile.empty-tile { color: #94a3b8 !important; }
[data-theme="light"] .jeopardy-tile.empty-tile:hover { color: #16a34a !important; }

/* ── Buzzer panel ───────────────────────────────── */
[data-theme="light"] .buzzer-panel {
  background: rgba(255,255,255,0.45) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .buzzer-idle-hint { color: #64748b !important; }
[data-theme="light"] .buzzer-active-card {
  background: rgba(22,163,74,0.08) !important;
  border-color: rgba(22,163,74,0.25) !important;
}
[data-theme="light"] .buzzer-active-name { color: #16a34a !important; }

/* Buzz queue */
[data-theme="light"] .buzz-queue-panel {
  background: rgba(255,255,255,0.40) !important;
  border-color: rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .buzz-queue-item {
  background: rgba(22,163,74,0.06) !important;
  border-color: rgba(22,163,74,0.15) !important;
}

/* ── Game Over overlays ─────────────────────────── */
[data-theme="light"] #gameover-overlay {
  background: rgba(226,232,240,0.97) !important;
  backdrop-filter: blur(32px) saturate(150%) !important;
}
[data-theme="light"] #gameover-overlay * { color: #1e293b !important; }
[data-theme="light"] .gameover-title { color: #16a34a !important; text-shadow: none !important; }
[data-theme="light"] .gameover-sub { color: #64748b !important; }
[data-theme="light"] .gameover-score { color: #16a34a !important; }
[data-theme="light"] .gameover-row {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .podium-name { color: #1e293b !important; }
[data-theme="light"] .podium-score { color: #16a34a !important; }
[data-theme="light"] .podium-block.rank-1 {
  background: linear-gradient(180deg, rgba(22,163,74,0.18), rgba(22,163,74,0.04)) !important;
  border-color: rgba(22,163,74,0.30) !important;
}
[data-theme="light"] .podium-block.rank-2 {
  background: linear-gradient(180deg, rgba(148,163,184,0.25), rgba(148,163,184,0.08)) !important;
  border-color: rgba(148,163,184,0.35) !important;
}
[data-theme="light"] .podium-block.rank-3 {
  background: linear-gradient(180deg, rgba(180,140,100,0.25), rgba(180,140,100,0.08)) !important;
  border-color: rgba(180,140,100,0.35) !important;
}

/* Final scores (host) */
[data-theme="light"] #final-scores-overlay {
  background: rgba(226,232,240,0.97) !important;
  backdrop-filter: blur(36px) saturate(170%) !important;
  -webkit-backdrop-filter: blur(36px) saturate(170%) !important;
}
[data-theme="light"] #final-scores-overlay * { color: #1e293b !important; }
[data-theme="light"] .final-lb-name { color: #1e293b !important; }
[data-theme="light"] .final-lb-score { color: #16a34a !important; }
[data-theme="light"] .final-lb-row {
  background: rgba(255,255,255,0.50) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .final-lb-row.rank-1 {
  border-color: rgba(22,163,74,0.35) !important;
  background: rgba(22,163,74,0.06) !important;
}

/* ── Preview tooltip ────────────────────────────── */
[data-theme="light"] .preview-tooltip {
  background: rgba(248,250,252,0.97) !important;
  border-color: rgba(22,163,74,0.25) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12) !important;
}
[data-theme="light"] .preview-tooltip .pt-q { color: #1e293b !important; }
[data-theme="light"] .preview-tooltip .pt-a { color: #16a34a !important; }
[data-theme="light"] .preview-tooltip .pt-label { color: #64748b !important; }

/* ── Host view backgrounds ──────────────────────── */
[data-theme="light"] #view-host .host-side-panel,
[data-theme="light"] #view-host { background: transparent !important; }

/* ── Page backgrounds ───────────────────────────── */
[data-theme="light"] .page-content,
[data-theme="light"] .content-wrap,
[data-theme="light"] main { color: #1e293b; }

/* Account page */
[data-theme="light"] .section-card,
[data-theme="light"] .field-group,
[data-theme="light"] .page-wrap > div { color: #1e293b !important; }

/* Quiz builder tiles */
[data-theme="light"] .quiz-card-tile,
[data-theme="light"] #quiz-list-grid > div {
  background: rgba(255,255,255,0.65) !important;
  border-color: rgba(0,0,0,0.08) !important;
  color: #1e293b !important;
}

/* Join card play page */
[data-theme="light"] .join-logo { color: #16a34a !important; text-shadow: none !important; }
[data-theme="light"] .join-room-code-value { color: #16a34a !important; text-shadow: none !important; }
[data-theme="light"] .join-room-code-label { color: #64748b !important; }

/* ── Image zoom modal ───────────────────────────── */
[data-theme="light"] #host-img-zoom-modal button { color: #1e293b !important; }
[data-theme="light"] #img-zoom-modal { background: rgba(226,232,240,0.92) !important; }

/* ── Inline color overrides (catch-all) ─────────── */
[data-theme="light"] [style*="color:#fff"]   { color: #0f172a !important; }
[data-theme="light"] [style*="color: #fff"]  { color: #0f172a !important; }
[data-theme="light"] [style*="color:white"]  { color: #0f172a !important; }
[data-theme="light"] [style*="color: white"] { color: #0f172a !important; }
[data-theme="light"] [style*="color:#57F287"] { color: #15803d !important; }
[data-theme="light"] [style*="color: #57F287"] { color: #15803d !important; }
[data-theme="light"] [style*="color:rgba(87,242,135"] { color: #166534 !important; }

/* Inline dark backgrounds → light frosted */
[data-theme="light"] [style*="background:rgba(2,8,23"],
[data-theme="light"] [style*="background: rgba(2,8,23"],
[data-theme="light"] [style*="background:rgba(4,8,2"],
[data-theme="light"] [style*="background: rgba(4,8,2"],
[data-theme="light"] [style*="background:rgba(0,0,10"],
[data-theme="light"] [style*="background:rgba(4,12,38"],
[data-theme="light"] [style*="background: rgba(4,12,38"],
[data-theme="light"] [style*="background:#020817"],
[data-theme="light"] [style*="background: #020817"],
[data-theme="light"] [style*="background:#0a0e1f"],
[data-theme="light"] [style*="background: #0a0e1f"],
[data-theme="light"] [style*="background:#0a1628"],
[data-theme="light"] [style*="background: #0a1628"] {
  background: rgba(248,250,252,0.95) !important;
  color: #1e293b !important;
}

/* Inline green border elements (join input) */
[data-theme="light"] [style*="border-color:rgba(87,242,135"],
[data-theme="light"] [style*="border: 1px solid rgba(87,242,135"],
[data-theme="light"] [style*="border:1px solid rgba(87,242,135"],
[data-theme="light"] [style*="border:1.5px solid rgba(87,242,135"],
[data-theme="light"] [style*="border: 1.5px solid rgba(87,242,135"],
[data-theme="light"] [style*="border:2px solid rgba(87,242,135"],
[data-theme="light"] [style*="border: 2px solid rgba(87,242,135"] {
  border-color: rgba(21,128,61,0.30) !important;
}

/* Inline green background (rgba(87,242,135,...)) → solid light green */
[data-theme="light"] [style*="background:rgba(87,242,135"],
[data-theme="light"] [style*="background: rgba(87,242,135"] {
  background: #dcfce7 !important;
}

/* Green radial-gradient glow blobs → softer on light */
[data-theme="light"] [style*="background:radial-gradient(ellipse,rgba(87,242,135"],
[data-theme="light"] [style*="background:radial-gradient(ellipse at center,rgba(87,242,135"] {
  background: radial-gradient(ellipse at center, rgba(22,163,74,0.06) 0%, transparent 70%) !important;
}

/* Blurple glow blob → softer on light */
[data-theme="light"] [style*="background:radial-gradient(ellipse,rgba(88,101,242"] {
  background: radial-gradient(ellipse, rgba(79,70,229,0.06) 0%, transparent 70%) !important;
}

/* Join code input specific override */
[data-theme="light"] #join-code-input {
  background: #fff !important;
  border-color: rgba(21,128,61,0.40) !important;
  color: #15803d !important;
}

/* ── Scrollbar ──────────────────────────────────── */
[data-theme="light"] ::-webkit-scrollbar-thumb { background: rgba(22,163,74,0.18) !important; }
[data-theme="light"] ::-webkit-scrollbar-thumb:hover { background: rgba(22,163,74,0.30) !important; }

/* ── Range inputs ───────────────────────────────── */
[data-theme="light"] input[type=range] { background: rgba(0,0,0,0.10) !important; }
[data-theme="light"] input[type=range]::-webkit-slider-thumb { background: #16a34a !important; }
[data-theme="light"] input[type=range]::-moz-range-thumb { background: #16a34a !important; }

/* ── Toast notifications ────────────────────────── */
[data-theme="light"] .toast {
  background: rgba(248,250,252,0.97) !important;
  border-color: rgba(0,0,0,0.10) !important;
  color: #1e293b !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .toast.success { border-color: rgba(22,163,74,0.35) !important; color: #16a34a !important; }
[data-theme="light"] .toast.error   { border-color: rgba(220,38,38,0.35) !important; color: #dc2626 !important; }
[data-theme="light"] .toast.warning { border-color: rgba(234,179,8,0.40) !important; color: #a16207 !important; }

/* ── Modal overlay (covers .modal-overlay class too) ── */
[data-theme="light"] .modal-overlay {
  background: rgba(15,23,42,0.28) !important;
  backdrop-filter: blur(6px) !important;
}
[data-theme="light"] .modal {
  background: rgba(248,250,252,0.97) !important;
  border-color: rgba(22,163,74,0.12) !important;
  box-shadow: 0 20px 50px rgba(0,0,0,0.12) !important;
  color: #1e293b !important;
}
[data-theme="light"] .modal-title { color: #16a34a !important; }
[data-theme="light"] .modal-close { color: #64748b !important; }
[data-theme="light"] .modal-close:hover { color: #1e293b !important; }

/* ── Room topbar (code banner bar) ────────────── */
[data-theme="light"] .room-topbar {
  background: rgba(255,255,255,0.72) !important;
  border-bottom-color: rgba(22,163,74,0.12) !important;
  backdrop-filter: blur(16px) !important;
}
[data-theme="light"] .room-topbar-divider { background: rgba(0,0,0,0.10) !important; }

/* ── Blob backgrounds ─────────────────────────── */
[data-theme="light"] .bg-blobs::before {
  background: radial-gradient(circle, rgba(22,163,74,0.08) 0%, transparent 70%) !important;
}
[data-theme="light"] .bg-blobs::after {
  background: radial-gradient(circle, rgba(79,70,229,0.06) 0%, transparent 70%) !important;
}

/* ── Glass/card variants ──────────────────────── */
[data-theme="light"] .glass-card {
  background: rgba(255,255,255,0.62) !important;
  border-color: rgba(0,0,0,0.07) !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] .tl-card-green {
  background: rgba(22,163,74,0.04) !important;
  border-color: rgba(22,163,74,0.15) !important;
}

/* ── Host board topbar ────────────────────────── */
[data-theme="light"] .host-board-topbar {
  background: rgba(255,255,255,0.72) !important;
  border-bottom-color: rgba(0,0,0,0.07) !important;
}

/* ── Side controls (start/end) ────────────────── */
[data-theme="light"] .side-controls {
  border-top-color: rgba(22,163,74,0.10) !important;
}

/* ── Sidebar buzzer section ───────────────────── */
[data-theme="light"] .sidebar-buzzer {
  border-top-color: rgba(0,0,0,0.07) !important;
}

/* ── Player chip strip ────────────────────────── */
[data-theme="light"] #players-sidebar .player-chip {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(0,0,0,0.08) !important;
  color: #475569 !important;
}

/* ── Image editor controls ────────────────────── */
[data-theme="light"] .ed-section {
  background: rgba(255,255,255,0.50) !important;
  border-color: rgba(0,0,0,0.07) !important;
}
[data-theme="light"] .image-editor-canvas-wrap {
  background: rgba(0,0,0,0.04) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .slider-val {
  background: rgba(0,0,0,0.04) !important;
  color: #475569 !important;
}
[data-theme="light"] .slider-val.green { color: #16a34a !important; }
[data-theme="light"] .filter-btn {
  background: rgba(255,255,255,0.55) !important;
  border-color: rgba(0,0,0,0.08) !important;
  color: #475569 !important;
}
[data-theme="light"] .filter-btn:hover {
  background: rgba(255,255,255,0.80) !important;
  color: #1e293b !important;
}
[data-theme="light"] .filter-btn.active {
  background: #16a34a !important;
  border-color: #16a34a !important;
  color: #fff !important;
}
[data-theme="light"] .reveal-opts {
  background: rgba(22,163,74,0.03) !important;
  border-color: rgba(22,163,74,0.12) !important;
}
[data-theme="light"] .reveal-type-btn {
  background: rgba(255,255,255,0.50) !important;
  color: #475569 !important;
}
[data-theme="light"] .reveal-type-btn.active {
  border-color: rgba(22,163,74,0.40) !important;
  background: rgba(22,163,74,0.10) !important;
  color: #16a34a !important;
}
[data-theme="light"] .reveal-preview-canvas {
  background: #f1f5f9 !important;
  border-color: rgba(22,163,74,0.15) !important;
}

/* ── Question section titles (editor) ────────── */
[data-theme="light"] .question-section-title { color: #16a34a !important; }

/* ── Empty state ──────────────────────────────── */
[data-theme="light"] .empty-state { color: #475569 !important; }

/* ── Cat delete/dup buttons ───────────────────── */
[data-theme="light"] .cat-delete-btn { color: rgba(0,0,0,0.30) !important; }
[data-theme="light"] .cat-delete-btn:hover { color: #dc2626 !important; }
[data-theme="light"] .cat-dup-btn { color: rgba(0,0,0,0.25) !important; }
[data-theme="light"] .cat-dup-btn:hover { color: #16a34a !important; }

/* ── Timer bar in overlay ─────────────────────── */
[data-theme="light"] #qoverlay-timer-bar-wrap {
  background: rgba(0,0,0,0.06) !important;
}
[data-theme="light"] #qoverlay-timer-bar {
  background: linear-gradient(90deg, #16a34a, #22d3ee) !important;
}

/* ── Form group labels ────────────────────────── */
[data-theme="light"] .form-group label { color: #475569 !important; }

/* ── Slider tracks (tl-slider) ─────────────────── */
[data-theme="light"] input[type="range"].tl-slider { background: rgba(0,0,0,0.10) !important; }
[data-theme="light"] input[type="range"].tl-slider::-webkit-slider-runnable-track { background: rgba(0,0,0,0.10) !important; }
[data-theme="light"] input[type="range"].tl-slider::-moz-range-track { background: rgba(0,0,0,0.10) !important; }
[data-theme="light"] input[type="range"].tl-slider::-webkit-slider-thumb {
  background: #16a34a !important; box-shadow: 0 0 6px rgba(22,163,74,0.30) !important;
}
[data-theme="light"] input[type="range"].tl-slider::-moz-range-thumb {
  background: #16a34a !important; box-shadow: 0 0 6px rgba(22,163,74,0.30) !important;
}

/* ── Language select dropdown ──────────────────── */
[data-theme="light"] .lang-select option { background: #fff !important; color: #1e293b !important; }

/* ── Lobby cards (generic base class) ──────────── */
[data-theme="light"] .lobby-card {
  background: rgba(255,255,255,0.90) !important;
  border-color: rgba(0,0,0,0.10) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05) !important;
}
[data-theme="light"] .lobby-card:hover {
  border-color: rgba(21,128,61,0.25) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .lobby-card-green {
  background: rgba(21,128,61,0.05) !important;
  border-color: rgba(21,128,61,0.18) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05) !important;
}

/* ── Timer bars (play page) ────────────────────── */
[data-theme="light"] #board-timer-wrap { background: rgba(0,0,0,0.06) !important; }
[data-theme="light"] #board-timer-bar { background: linear-gradient(90deg, #16a34a, #4ade80) !important; }
[data-theme="light"] #timer-seconds {
  background: rgba(0,0,0,0.05) !important; color: #1e293b !important;
}

/* ── Reconnect banner ──────────────────────────── */
[data-theme="light"] #reconnect-banner {
  background: rgba(220,38,38,0.08) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06) !important;
}
[data-theme="light"] #reconnect-banner * { color: #1e293b !important; }

/* ── Qoverlay bottom panel (host scoring) ──────── */
[data-theme="light"] #qoverlay-bottom-panel {
  background: rgba(248,250,252,0.95) !important;
  border-top: 1px solid rgba(0,0,0,0.08) !important;
}
[data-theme="light"] #qoverlay-bottom-panel * { color: #1e293b !important; }
[data-theme="light"] #qoverlay-buzz-info { color: #16a34a !important; }
[data-theme="light"] #qoverlay-points-input {
  background: rgba(255,255,255,0.70) !important; color: #16a34a !important; border-color: rgba(0,0,0,0.10) !important;
}

/* ── Preview modal (quiz host) ─────────────────── */
[data-theme="light"] #modal-q-preview {
  background: rgba(248,250,252,0.97) !important; color: #1e293b !important;
}
[data-theme="light"] #preview-points { color: #16a34a !important; }
[data-theme="light"] #preview-answer-text { color: #16a34a !important; }

/* ── Image zoom close/hint ─────────────────────── */
[data-theme="light"] #img-zoom-close { color: #1e293b !important; background: rgba(0,0,0,0.06) !important; }
[data-theme="light"] #img-zoom-hint { color: #64748b !important; }

/* ── Brand logo in light mode ──────────────────── */
[data-theme="light"] .trivialabs-brand,
[data-theme="light"] .topbar-brand {
  background: linear-gradient(130deg, #16a34a 0%, #4ade80 100%) !important;
  -webkit-background-clip: text !important; background-clip: text !important;
  filter: drop-shadow(0 0 8px rgba(22,163,74,0.30)) !important;
}

/* ── Room code glow suppression ────────────────── */
[data-theme="light"] .room-code-value { text-shadow: none !important; color: #16a34a !important; }
[data-theme="light"] .room-topbar-code { animation: none !important; }

/* ── Music section ─────────────────────────────── */
[data-theme="light"] .music-now-playing { color: #16a34a !important; }

/* ── Chat send button ──────────────────────────── */
[data-theme="light"] #chat-send-btn { color: #fff !important; }

/* ── Inline ghost bg catch-all (rgba(255,255,255,0.0x)) ── */
[data-theme="light"] [style*="background:rgba(255,255,255,0.0"],
[data-theme="light"] [style*="background: rgba(255,255,255,0.0"] {
  background: rgba(0,0,0,0.04) !important;
}
[data-theme="light"] [style*="background:rgba(255,255,255,0.1)"],
[data-theme="light"] [style*="background: rgba(255,255,255,0.1)"],
[data-theme="light"] [style*="background:rgba(255,255,255,0.1;"],
[data-theme="light"] [style*="background: rgba(255,255,255,0.1;"] {
  background: rgba(0,0,0,0.06) !important;
}

/* ── Inline border with white-alpha → dark-alpha ── */
[data-theme="light"] [style*="border:1px solid rgba(255,255,255"],
[data-theme="light"] [style*="border: 1px solid rgba(255,255,255"],
[data-theme="light"] [style*="border:1.5px solid rgba(255,255,255"] {
  border-color: rgba(0,0,0,0.10) !important;
}
[data-theme="light"] [style*="border-top:1px solid rgba(255,255,255"],
[data-theme="light"] [style*="border-top: 1px solid rgba(255,255,255"] {
  border-top-color: rgba(0,0,0,0.08) !important;
}

/* ── Near-white rgba text → dark ───────────────── */
[data-theme="light"] [style*="color:rgba(232,234,240"],
[data-theme="light"] [style*="color: rgba(232,234,240"],
[data-theme="light"] [style*="color:rgba(255,255,255,0."],
[data-theme="light"] [style*="color: rgba(255,255,255,0."] {
  color: #0f172a !important;
}

/* ── Yellow text → amber contrast ──────────────── */
[data-theme="light"] [style*="color:#FEE75C"],
[data-theme="light"] [style*="color: #FEE75C"] { color: #b45309 !important; }

/* ── Additional dark bg patterns catch-all ─────── */
[data-theme="light"] [style*="background:rgba(3,"],
[data-theme="light"] [style*="background: rgba(3,"],
[data-theme="light"] [style*="background:rgba(10,10,"],
[data-theme="light"] [style*="background: rgba(10,10,"],
[data-theme="light"] [style*="background:rgba(12,13,"],
[data-theme="light"] [style*="background: rgba(12,13,"],
[data-theme="light"] [style*="background:rgba(6,6,"],
[data-theme="light"] [style*="background: rgba(6,6,"],
[data-theme="light"] [style*="background:#1a1a2e"] {
  background: rgba(248,250,252,0.95) !important;
  color: #1e293b !important;
}

/* ── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ══════════════════════════════════════════════════════════
   DESIGN SYSTEM — Typography, Cards, Labels, Sections
   ══════════════════════════════════════════════════════════ */

/* Base font */
body { font-family: var(--font-base); font-size: var(--text-base); color: var(--text); background: var(--bg); }

/* ── Section labels (e.g. "TEAMS", "BUZZER", "MEINE QUIZZE") ── */
.tl-label {
  font-size: var(--label-size);
  font-weight: var(--label-weight);
  letter-spacing: var(--label-spacing);
  text-transform: uppercase;
  color: var(--label-color);
}

/* ── Glass card ── */
.tl-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: var(--space-md);
}
.tl-card-green {
  background: rgba(87,242,135,0.04);
  border: 1px solid rgba(87,242,135,0.2);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: var(--space-md);
}

/* ── Sidebar section ── */
.sidebar-section {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--glass-border);
}
.sidebar-label {
  font-size: var(--label-size);
  font-weight: var(--label-weight);
  letter-spacing: var(--label-spacing);
  text-transform: uppercase;
  color: var(--label-color);
  padding: 0 var(--space-sm) var(--space-xs);
}

/* ── Quiz card (my quizzes list) ── */
.quiz-card-new {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  transition: border-color .18s, box-shadow .18s;
  cursor: default;
}
.quiz-card-new:hover {
  border-color: rgba(87,242,135,0.25);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 0 0 1px rgba(87,242,135,0.1);
}

/* ── Form inputs (shared base) ── */
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
textarea,
select {
  font-family: var(--font-base);
  font-size: var(--text-base);
  color: var(--text);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  outline: none;
  transition: border-color .15s;
}
input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border-color: rgba(87,242,135,0.4);
}

/* ── Modal ── */
.modal {
  background: rgba(4,10,32,0.98);
  border: 1px solid rgba(87,242,135,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
  width: 90%;
  max-width: 520px;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-md);
}
.modal-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-black);
  color: var(--green);
}
.modal-footer {
  display: flex; justify-content: flex-end; gap: var(--space-sm);
  margin-top: var(--space-lg);
}
.modal-close {
  background: none; border: none; color: var(--text2);
  cursor: pointer; font-size: 18px; line-height: 1;
  padding: 2px 6px; border-radius: var(--radius-sm);
  transition: color .15s;
}
.modal-close:hover { color: var(--text); }

/* ── Form group ── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-md); }
.form-group label {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text2);
}
.form-group input,
.form-group textarea,
.form-group select { width: 100%; }

/* ── SCROLLBAR ──────────────────────────────────────────── */
::-webkit-scrollbar       { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 4px; }

/* ── BLOB BACKGROUND ────────────────────────────────────── */
.bg-blobs {
  position: fixed; inset: 0; z-index: 0;
  overflow: hidden; pointer-events: none;
}
.bg-blobs::before {
  content: ''; position: absolute;
  width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(12,25,100,.12) 0%, transparent 70%);
  top: -200px; left: -200px;
  animation: blobFloat 20s ease-in-out infinite alternate;
}
.bg-blobs::after {
  content: ''; position: absolute;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(8,18,70,.10) 0%, transparent 70%);
  bottom: -150px; right: -100px;
  animation: blobFloat 26s ease-in-out infinite alternate-reverse;
}

/* ── KEYFRAMES ──────────────────────────────────────────── */
@keyframes blobFloat {
  0%   { transform: translate(0,0) scale(1); }
  50%  { transform: translate(60px,40px) scale(1.06); }
  100% { transform: translate(110px,80px) scale(0.97); }
}
@keyframes fadeSlideUp {
  from { transform: translateY(30px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
@keyframes cardAppear {
  from { transform: translateY(60px) scale(0.96); opacity: 0; }
  to   { transform: translateY(0)    scale(1);    opacity: 1; }
}
@keyframes slideUpIn {
  from { transform: translateY(28px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes glowPulse {
  0%, 100% { text-shadow: 0 0 16px var(--green-glow), 0 0 40px rgba(87,242,135,.2); }
  50%      { text-shadow: 0 0 28px var(--green-glow), 0 0 60px rgba(87,242,135,.4); }
}
@keyframes goldGlow {
  0%, 100% { text-shadow: 0 0 12px var(--green-glow); }
  50%      { text-shadow: 0 0 28px var(--green-glow), 0 0 50px rgba(87,242,135,.2); }
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,0,0,.6), 0 8px 32px rgba(255,0,0,.4); }
  50%      { box-shadow: 0 0 0 18px rgba(255,0,0,0), 0 8px 32px rgba(255,0,0,.4); }
}
@keyframes cellAppear {
  from { opacity: 0; transform: scale(0.8); }
  to   { opacity: 1; transform: scale(1); }
}

/* ── GLASS CARD ─────────────────────────────────────────── */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: var(--card-backdrop);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  box-shadow: var(--card-shadow);
}

/* ── LOBBY CARD (premium glass for join/create/how-it-works) */
.lobby-card {
  background: rgba(255,255,255,0.035);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
  transition: border-color .2s, box-shadow .2s;
}
.lobby-card:hover {
  border-color: rgba(87,242,135,0.18);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5), 0 0 30px rgba(87,242,135,0.05), inset 0 1px 0 rgba(87,242,135,0.08);
}
.lobby-card-green {
  background: rgba(87,242,135,0.05);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid rgba(87,242,135,0.22);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.35), 0 0 40px rgba(87,242,135,0.04), inset 0 1px 0 rgba(87,242,135,0.08);
  transition: border-color .2s, box-shadow .2s;
}
.lobby-card-green:hover {
  border-color: rgba(87,242,135,0.38);
  box-shadow: 0 10px 40px rgba(0,0,0,0.45), 0 0 50px rgba(87,242,135,0.08), inset 0 1px 0 rgba(87,242,135,0.12);
}

/* ── SHIMMER ANIMATION (hero title) ─────────────────────── */
@keyframes titleShimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes heroGlowPulse {
  0%, 100% { filter: drop-shadow(0 0 18px rgba(87,242,135,0.55)) drop-shadow(0 0 50px rgba(87,242,135,0.18)); }
  50%       { filter: drop-shadow(0 0 32px rgba(87,242,135,0.80)) drop-shadow(0 0 80px rgba(87,242,135,0.30)); }
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all .2s;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.btn-sm   { padding: 6px 12px; font-size: 12px; }
.btn-icon {
  padding: 7px; border-radius: 6px;
  background: var(--glass2); border: 1px solid var(--glass-border);
  color: var(--text); cursor: pointer; transition: all .2s;
  font-size: 14px; line-height: 1;
}
.btn-icon:hover { background: rgba(255,255,255,.14); }

/* ── GREEN PULSE ANIMATIONS ──────────────────────────────── */
@keyframes btnGreenPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(87,242,135,0); border-color: rgba(87,242,135,0.40); }
  50%      { box-shadow: 0 0 14px rgba(87,242,135,0.28); border-color: rgba(87,242,135,0.70); }
}
@keyframes btnGoldPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(255,215,0,0); border-color: rgba(255,215,0,0.40); }
  50%      { box-shadow: 0 0 14px rgba(255,215,0,0.25); border-color: rgba(255,215,0,0.70); }
}

.btn-primary, .btn-accent {
  background: rgba(87,242,135,0.10);
  border: 1px solid rgba(87,242,135,0.40);
  color: #57F287;
  font-weight: 800;
  animation: btnGreenPulse 2.5s ease-in-out infinite;
  min-width: 100px;
}
.btn-primary:hover, .btn-accent:hover {
  background: rgba(87,242,135,0.22);
  border-color: rgba(87,242,135,0.80);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(87,242,135,0.25);
  animation: none;
}
.btn-ghost {
  background: var(--glass2); border: 1px solid var(--glass-border); color: var(--text);
  min-width: 88px;
}
.btn-ghost:hover { background: rgba(255,255,255,.12); border-color: rgba(87,242,135,0.25); color: #57F287; }

.btn-gold {
  background: rgba(87,242,135,0.10);
  border: 1px solid rgba(87,242,135,0.40);
  color: var(--green);
  font-weight: 800;
  animation: btnGreenPulse 2.5s ease-in-out infinite;
}
.btn-gold:hover {
  background: rgba(87,242,135,0.22);
  border-color: rgba(87,242,135,0.80);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(87,242,135,0.22);
  animation: none;
}
.btn-green {
  background: rgba(87,242,135,0.14);
  border: 1px solid rgba(87,242,135,0.45);
  color: #57F287;
  font-weight: 700;
  animation: btnGreenPulse 2.5s ease-in-out infinite;
}
.btn-green:hover { background: rgba(87,242,135,0.28); border-color: rgba(87,242,135,0.8); transform: translateY(-1px); animation: none; }

.btn-red { background: rgba(237,66,69,0.18); border: 1px solid rgba(237,66,69,0.45); color: var(--red); }
.btn-red:hover { background: rgba(237,66,69,0.28); filter: brightness(1.1); }

.btn-ai { background: linear-gradient(135deg, rgba(106,17,203,0.4), rgba(37,117,252,0.4)); border: 1px solid rgba(106,17,203,0.5); color: #c4aaff; }
.btn-ai:hover { opacity: 0.85; transform: translateY(-1px); }

/* ══════════════════════════════════════════════════════════
   INPUTS
   ══════════════════════════════════════════════════════════ */
input[type="text"], input[type="number"], textarea {
  background: var(--glass2);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  padding: 10px 14px;
  width: 100%;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
input[type="text"]::placeholder,
input[type="number"]::placeholder { color: var(--text2); }
input[type="text"]:focus,
input[type="number"]:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
textarea { resize: vertical; min-height: 80px; }
label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text2); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .5px;
}

/* ══════════════════════════════════════════════════════════
   TOPBAR (shared base)
   ══════════════════════════════════════════════════════════ */
.board-topbar {
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  position: relative;
  padding: 0 16px;
  gap: 8px;
  background: var(--topbar-bg);
  border-bottom: 1px solid rgba(87,242,135,0.12);
  z-index: 10;
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-radius: 0;
  border-left: none; border-right: none; border-top: none;
  box-shadow: 0 2px 20px rgba(0,0,0,0.4), 0 1px 0 rgba(87,242,135,0.06);
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
}
.board-topbar::-webkit-scrollbar { display: none; }


/* ── BRAND / LOGO ───────────────────────────────────────── */
.trivialabs-brand, .topbar-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 19px !important;
  letter-spacing: 0.18em;
  flex-shrink: 0;
  background: linear-gradient(130deg, #57F287 0%, #b0ffe8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 10px rgba(87,242,135,0.55)) drop-shadow(0 0 24px rgba(255,215,0,0.2));
  user-select: none;
  padding: 0 !important;  /* no brand-level padding — container handles spacing */
  margin: 0 !important;
}
.topbar-divider {
  width: 1px; height: 22px; flex-shrink: 0;
  background: rgba(255,255,255,0.1);
}
.topbar-group {
  display: flex; align-items: center; gap: 5px; flex-shrink: 0;
}

/* ── ONLINE BADGE ───────────────────────────────────────── */
.online-badge, #host-online-count, #online-count {
  font-size: 11px;
  color: var(--text2);
  white-space: nowrap;
  padding: 3px 8px;
  background: var(--glass2);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  flex-shrink: 0;
}

/* ── LANGUAGE SELECT & TOGGLE ─────────────────────────────────── */
.lang-select {
  appearance: none; -webkit-appearance: none;
  background: var(--glass);
  border: 1px solid var(--glass-border); border-radius: 8px;
  color: var(--text); font-size: 11px; font-weight: 700;
  padding: 4px 22px 4px 8px; cursor: pointer; flex-shrink: 0;
  transition: border-color .2s;
  min-width: 60px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 7px center;
}
.lang-select:hover { border-color: rgba(255,255,255,0.3); }
.lang-select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 2px rgba(87,242,135,0.15); }
.lang-select option { background: #1a1a2e; color: var(--text); }
.lang-toggle {
  display: flex; gap: 3px;
  background: var(--glass); border: 1px solid var(--glass-border);
  border-radius: 8px; padding: 2px; flex-shrink: 0;
}
.lang-btn {
  background: none; border: none; color: var(--text2);
  cursor: pointer; padding: 2px 8px; border-radius: 6px;
  font-size: 11px; font-weight: 700; transition: all .2s;
}
.lang-btn:hover { background: var(--glass2); color: var(--text); }
.lang-btn.active { background: rgba(87,242,135,0.16); color: #57F287; border-radius: 6px; box-shadow: 0 0 8px rgba(87,242,135,0.2); }
.lang-dropdown { display: none; }
.lang-dropdown.show { display: flex !important; }

/* Settings icon button */
.tl-icon-btn {
  background: var(--glass2);
  border: 1px solid var(--glass-border);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 12px;
  transition: background .15s, border-color .15s;
}
.tl-icon-btn:hover {
  background: rgba(87,242,135,0.08);
  border-color: rgba(87,242,135,0.3);
}

/* ── Range input (volume slider) ── */
input[type="range"].tl-slider {
  -webkit-appearance: none;
  appearance: none;
  accent-color: #57F287;
  cursor: pointer;
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
  outline: none;
  border: none;
}
input[type="range"].tl-slider::-webkit-slider-runnable-track {
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
}
input[type="range"].tl-slider::-moz-range-track {
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
}
input[type="range"].tl-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #57F287;
  cursor: pointer;
  margin-top: -5px;
  box-shadow: 0 0 8px rgba(87,242,135,0.5);
  transition: transform .15s, box-shadow .15s;
}
input[type="range"].tl-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border: none;
  border-radius: 50%;
  background: #57F287;
  cursor: pointer;
  box-shadow: 0 0 8px rgba(87,242,135,0.5);
  transition: transform .15s, box-shadow .15s;
}
input[type="range"].tl-slider:hover::-webkit-slider-thumb {
  transform: scale(1.2);
  box-shadow: 0 0 12px rgba(87,242,135,0.7);
}
input[type="range"].tl-slider:hover::-moz-range-thumb {
  transform: scale(1.2);
  box-shadow: 0 0 12px rgba(87,242,135,0.7);
}

/* ══════════════════════════════════════════════════════════
   SIDEBAR (shared base — host + player)
   ══════════════════════════════════════════════════════════ */
.board-sidebar, .host-side-panel {
  width: var(--sidebar-width);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  overflow-x: hidden;
  background: rgba(2,8,23,0.97);
  border-left: 1px solid rgba(87,242,135,0.12);
  backdrop-filter: blur(20px);
  scrollbar-width: thin;
  scrollbar-color: rgba(87,242,135,0.2) transparent;
}

/* Scrollable area inside sidebar — wraps all content above chat */
.sidebar-scroll-area {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(87,242,135,0.2) transparent;
}

/* ── SIDEBAR SECTION LABEL ──────────────────────────────── */
.sidebar-label, .panel-section-title {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text2);
  text-transform: uppercase;
  padding: 10px 12px 5px;
  flex-shrink: 0;
}

.sidebar-section, .side-section {
  border-top: 1px solid var(--glass-border);
}

/* ── ROOM CODE BOX ──────────────────────────────────────── */
.room-code-box {
  margin: 4px 10px 8px;
  padding: 10px 14px;
  background: var(--glass2);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  text-align: center;
}
.room-code-label {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  color: var(--text2); text-transform: uppercase; margin-bottom: 4px;
}
.room-code-value {
  font-size: 26px; font-weight: 900; color: var(--green);
  letter-spacing: 8px; font-family: 'Bebas Neue', sans-serif;
  text-shadow: 0 0 20px var(--green-glow);
  animation: goldGlow 3s ease-in-out infinite;
}
.room-code-actions {
  display: flex; gap: 6px; justify-content: center; margin-top: 8px;
}

/* ══════════════════════════════════════════════════════════
   CHAT PANEL (shared — host + player)
   ══════════════════════════════════════════════════════════ */
#chat-panel, .chat-panel {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--glass-border);
  flex-shrink: 0;
}
.chat-label {
  font-size: 10px; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text2);
  padding: 10px 12px 5px; flex-shrink: 0;
}
#chat-messages, #host-chat-messages {
  flex: none; overflow-y: auto; padding: 4px 10px;
  display: flex; flex-direction: column; gap: 4px;
  height: 200px; min-height: 180px; max-height: 200px;
  flex-shrink: 0;
}
.chat-msg {
  font-size: 12px; line-height: 1.4; color: var(--text); word-break: break-word;
}
.chat-msg .chat-author { font-weight: 700; color: var(--accent); margin-right: 4px; }
.chat-msg.host-msg .chat-author { color: var(--green); }
.chat-msg.system-msg { color: var(--text2); font-style: italic; }

#chat-input-row {
  display: flex; gap: 6px; padding: 5px 10px 8px; flex-shrink: 0;
}
#chat-input, #host-chat-input {
  flex: 1; background: var(--glass); border: 1px solid var(--glass-border);
  border-radius: 8px; color: var(--text); font-size: 12px;
  padding: 5px 9px; outline: none; font-family: inherit; width: auto;
}
#chat-input:focus, #host-chat-input:focus { border-color: var(--accent); }
#chat-send-btn {
  background: var(--accent); color: #fff; border: none;
  border-radius: 8px; padding: 5px 10px; cursor: pointer;
  font-size: 13px; font-weight: 700; transition: all .2s; flex-shrink: 0;
}
#chat-send-btn:hover { background: var(--accent2); }

/* ══════════════════════════════════════════════════════════
   MUSIC SECTION (shared — sidebar in both host + player)
   ══════════════════════════════════════════════════════════ */
.music-section {
  border-top: 1px solid var(--glass-border);
  padding: 8px 12px 10px;
  flex-shrink: 0;
}
.music-section-title {
  font-size: 10px; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text2); margin-bottom: 7px;
}
.music-now-playing {
  font-size: 12px; color: var(--green); font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  min-height: 18px; margin-bottom: 6px;
}
.music-controls {
  display: flex; align-items: center; gap: 5px; flex-wrap: wrap;
}
.music-vol-label { font-size: 10px; color: var(--text2); min-width: 26px; }
.music-vote-status {
  font-size: 10px; color: var(--text2); margin-top: 4px; min-height: 14px;
}
.music-queue-list {
  margin-top: 6px; max-height: 70px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 2px;
}
.music-queue-item {
  font-size: 11px; color: var(--text2); padding: 3px 6px;
  background: var(--glass); border-radius: 5px;
  display: flex; align-items: center; gap: 5px;
  border: 1px solid var(--glass-border);
}
.music-queue-item .mq-num {
  color: var(--green); font-weight: 700; min-width: 14px; font-size: 10px;
}
.music-queue-item .mq-title {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.music-queue-item .mq-del {
  background: none; border: none; color: var(--text2); cursor: pointer;
  font-size: 11px; line-height: 1; padding: 1px 3px;
  transition: color .15s;
}
.music-queue-item .mq-del:hover { color: var(--red); }

/* ══════════════════════════════════════════════════════════
   TOAST
   ══════════════════════════════════════════════════════════ */
#toast-container {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  display: flex; flex-direction: column-reverse; gap: 8px; pointer-events: none;
}
.toast {
  background: rgba(12,13,25,0.97); border: 1px solid var(--glass-border);
  color: var(--text); font-size: 13px; font-weight: 500;
  padding: 10px 16px; border-radius: 10px;
  backdrop-filter: blur(12px); box-shadow: 0 4px 20px rgba(0,0,0,.5);
  animation: toastIn .25s cubic-bezier(.16,1,.3,1) forwards;
  pointer-events: none; max-width: 300px;
}
.toast.success { border-color: rgba(87,242,135,.4); color: var(--green); }
.toast.error   { border-color: rgba(237,66,69,.4);  color: var(--red); }
.toast.warning { border-color: rgba(87,242,135,.4);  color: var(--green); }

/* ══════════════════════════════════════════════════════════
   MODAL BASE (shared)
   ══════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,10,.88); backdrop-filter: blur(8px);
  display: none; align-items: center; justify-content: center; z-index: 200;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card); border: 1px solid var(--glass-border);
  border-radius: 16px; padding: 28px; width: 100%; max-width: 480px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 8px 48px rgba(0,0,0,.6);
  animation: fadeSlideUp .3s cubic-bezier(.16,1,.3,1);
}
.modal-header {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 24px;
}
.modal-title { font-size: 18px; font-weight: 800; color: var(--green); font-family: 'Inter', sans-serif; }
.modal-close {
  background: none; border: none; color: var(--text2);
  font-size: 20px; cursor: pointer; padding: 4px; line-height: 1; transition: color .2s;
}
.modal-close:hover { color: var(--white); }
.form-group { margin-bottom: 16px; }
.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

/* ══════════════════════════════════════════════════════════
   ROOM CODE TOP BANNER (shared — host + player)
   ══════════════════════════════════════════════════════════ */
.room-topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 6px 20px;
  background: rgba(2,8,23,0.96);
  border-bottom: 1px solid rgba(87,242,135,0.18);
  backdrop-filter: blur(12px);
  flex-shrink: 0;
  position: relative;
  z-index: 9;
  flex-wrap: wrap;
}
.room-topbar-label {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--text2);
  text-transform: uppercase;
}
.room-topbar-code {
  font-size: 26px;
  font-weight: 900;
  color: #57F287;
  letter-spacing: 10px;
  font-family: 'Bebas Neue', sans-serif;
  text-shadow: 0 0 22px rgba(87,242,135,0.5);
  animation: roomCodePulse 3s ease-in-out infinite;
}
@keyframes roomCodePulse {
  0%,100% { text-shadow: 0 0 18px rgba(87,242,135,.4); }
  50%      { text-shadow: 0 0 34px rgba(87,242,135,.7), 0 0 55px rgba(87,242,135,.3); }
}
.room-topbar-divider {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}
.room-topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(87,242,135,0.08);
  border: 1px solid rgba(87,242,135,0.22);
  border-radius: 8px;
  padding: 4px 10px;
  color: #57F287;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
  flex-shrink: 0;
}
.room-topbar-link:hover {
  background: rgba(87,242,135,0.16);
  border-color: rgba(87,242,135,0.42);
}

/* ══════════════════════════════════════════════════════════
   MOBILE — shared responsive base
   ══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Touch targets: only interactive action buttons, not all buttons */
  .btn:not(.btn-sm):not(.modal-close):not(.lang-btn):not(#chat-send-btn) {
    min-height: 40px;
  }

  /* Sidebar: full-width overlay on mobile */
  .board-sidebar, .host-side-panel {
    width: 100%;
    max-width: 100%;
  }

  /* Topbar wraps on narrow screens */
  .board-topbar {
    flex-wrap: wrap;
    height: auto;
    min-height: var(--topbar-height);
    padding: 6px 10px;
  }

  /* Volume slider full width on mobile */
  input[type="range"]#sound-volume {
    width: 80px;
  }

  /* Chat: fixed size on mobile too */
  #chat-messages, #host-chat-messages {
    height: 180px;
    min-height: 180px;
    max-height: 180px;
  }
}

/* ══════════════════════════════════════════════════════════
   MOBILE RESPONSIVENESS — WCAG 2.1 AAA Touch Targets
   44px minimum for all interactive elements
   ══════════════════════════════════════════════════════════ */

/* ─── Small phones: 320px–480px ─── */
@media (max-width: 480px) {
  :root {
    --text-xs: 12px;
    --text-sm: 13px;
    --text-base: 14px;
  }

  /* Navigation: increase touch targets from 64px to 44px height */
  .nav-flat-link {
    font-size: 12px;
    padding: 8px 12px;
    min-height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Page header: compact but accessible */
  #page-header {
    padding: 0 12px;
    gap: 8px;
    height: 56px;
  }

  /* Header right section with better spacing */
  #header-right {
    gap: 4px !important;
  }

  #header-right > span {
    font-size: 10px !important;
    padding: 4px 8px !important;
  }

  /* CRITICAL: Keep header buttons SMALL - don't apply mobile padding to them */
  #header-right .btn,
  #header-right [class*="btn-"],
  #header-right .nav-flat-link {
    min-height: auto !important;
    min-width: auto !important;
    padding: 4px 8px !important;
    margin-bottom: 0 !important;
    font-size: 11px;
  }

  /* Buttons in mobile (NOT in header, topbar, or game sidebar) */
  button:not([style*="display:none"]):not(#header-right button):not(.board-topbar button):not(.side-controls button):not(.side-controls .btn),
  .btn:not(#header-right .btn):not(.board-topbar .btn):not(.side-controls .btn),
  [class*="btn-"]:not(#header-right [class*="btn-"]):not(.board-topbar [class*="btn-"]):not(.side-controls [class*="btn-"]) {
    min-height: 44px;
    min-width: 44px;
    padding: 12px 16px;
    margin-bottom: 8px;
  }

  /* Inputs: ensure readable text size on iOS (prevents zoom) */
  input:not([type="hidden"]),
  textarea,
  select {
    font-size: 16px !important;
    min-height: 44px;
    padding: 12px 12px;
  }
}

/* ─── Medium phones: 481px–768px ─── */
@media (max-width: 768px) {
  /* Keep header links SMALL */
  #header-right .nav-flat-link {
    font-size: 11px;
    padding: 4px 8px !important;
    min-height: auto !important;
    min-width: auto !important;
    display: inline-flex;
    align-items: center;
  }

  /* Other nav-flat-links stay normal size */
  .nav-flat-link:not(#header-right .nav-flat-link) {
    font-size: 11px;
    padding: 6px 10px;
    min-height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
  }

  #page-header {
    padding: 0 10px;
    height: 44px;
  }

  /* Keep header buttons SMALL */
  #header-right button,
  #header-right .btn,
  #header-right [class*="btn-"] {
    min-height: auto !important;
    min-width: auto !important;
    padding: 4px 8px !important;
    font-size: 11px !important;
  }

  /* Other buttons stay LARGE (exclude game UI) */
  button:not([style*="display:none"]):not(#header-right button):not(.board-topbar button):not(.side-controls button),
  .btn:not(#header-right .btn):not(.board-topbar .btn):not(.side-controls .btn),
  [class*="btn-"]:not(#header-right [class*="btn-"]):not(.board-topbar [class*="btn-"]):not(.side-controls [class*="btn-"]) {
    min-height: 44px;
    min-width: 44px;
  }
}

/* ─── Tablets: 769px–1024px ─── */
@media (max-width: 1024px) {
  .nav-flat-link:not(#header-right .nav-flat-link) {
    min-height: 40px;
    min-width: 40px;
  }

  button:not([style*="display:none"]):not(.board-topbar button):not(.side-controls button):not(#header-right button),
  .btn:not(.board-topbar .btn):not(.side-controls .btn):not(#header-right .btn),
  [class*="btn-"]:not(.board-topbar [class*="btn-"]):not(.side-controls [class*="btn-"]):not(#header-right [class*="btn-"]) {
    min-height: 40px;
  }
}

/* ─── Guaranteed spacing between buttons ─── */
button + button,
.btn + .btn,
button + [class*="btn-"],
[class*="btn-"] + button,
[class*="btn-"] + [class*="btn-"] {
  margin-left: 8px;
}

/* ─── Touch-friendly link spacing ─── */
a:not([style*="display:none"]):not(.trivialabs-brand):not(.topbar-brand),
.nav-flat-link,
.link-button {
  position: relative;
  /* Increase touch target area without increasing visual size */
  padding: clamp(6px, 1vw, 8px) clamp(10px, 2vw, 12px);
}

/* ─── High-zoom accessibility (200% minimum) ─── */
@media (prefers-reduced-motion: no-preference) {
  * {
    /* Allow text to scale naturally at 200% zoom */
    word-wrap: break-word;
    overflow-wrap: break-word;
  }
}

/* ─── Landscape mode: maintain height accessibility ─── */
@media (max-height: 500px) and (orientation: landscape) {
  #page-header {
    min-height: 44px;
  }

  button,
  .btn,
  [class*="btn-"],
  input,
  textarea,
  select {
    min-height: 38px;
  }
}

/* ══════════════════════════════════════════════════════════
   HEADER-RIGHT: Always small — overrides all WCAG rules above
   These are navigation links, not action buttons
   ══════════════════════════════════════════════════════════ */
#header-right .nav-flat-link,
#header-right button,
#header-right .btn,
#header-right [class*="btn-"],
#page-header #header-right a,
#page-header #header-right button {
  min-height: unset !important;
  min-width: unset !important;
  padding: 4px 8px !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  display: inline-flex !important;
  align-items: center !important;
  margin-bottom: 0 !important;
  height: auto !important;
  background: transparent !important;
  border: none !important;
  color: var(--text) !important;
  transition: all .15s ease !important;
  position: relative;
}

#header-right .nav-flat-link::before,
#header-right a[href^="/"]::before {
  content: '';
  position: absolute;
  inset: -2px -4px;
  background: rgba(255,255,255,0.00);
  border-radius: 6px;
  transition: background .15s ease;
  z-index: -1;
}

#header-right .nav-flat-link:hover::before,
#header-right a[href^="/"]::before:hover {
  background: rgba(255,255,255,0.08);
}

#header-right .nav-flat-link:hover,
#header-right a[href^="/"]:hover {
  color: var(--text) !important;
}

/* Admin button — subtle text link */
#page-header a[href="/admin"] {
  color: #ED4245 !important;
  font-weight: 700 !important;
  padding: 4px 8px !important;
  background: transparent !important;
  border: none !important;
  font-size: 11px !important;
}

#page-header a[href="/admin"]:hover {
  color: #FF6B6B !important;
}

#page-header a[href="/admin"]::before {
  background: rgba(237,66,69,0.06) !important;
}

#page-header a[href="/admin"]:hover::before {
  background: rgba(237,66,69,0.12) !important;
}

/* ════════════════════════════════════════════════════ */
/* [v73] USERNAME BADGE — Compact green dot indicator */
/* ════════════════════════════════════════════════════ */
.username-badge {
  font-size: 11px;
  font-weight: 700;
  color: #57F287;
  white-space: nowrap;
  padding: 4px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(87, 242, 135, 0.08);
  border: 1px solid rgba(87, 242, 135, 0.2);
  border-radius: 6px;
}
.username-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #57F287;
  box-shadow: 0 0 6px rgba(87,242,135,0.6);
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════════ */
/* ADMIN BADGE — Red-tinted integrated navbar badge    */
/* ════════════════════════════════════════════════════ */
.admin-badge {
  font-size: 11px;
  font-weight: 700;
  color: #ED4245;
  white-space: nowrap;
  padding: 4px 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(237, 66, 69, 0.08);
  border: 1px solid rgba(237, 66, 69, 0.2);
  border-radius: 6px;
  text-decoration: none;
  transition: background .15s;
}
.admin-badge:hover { background: rgba(237, 66, 69, 0.16); }

/* ════════════════════════════════════════════════════ */
/* [v70] ACTIVE PAGE INDICATOR — Green Glow */
/* ════════════════════════════════════════════════════ */
.nav-link-home.active {
  color: #57F287 !important;
  text-shadow: 0 0 10px rgba(87,242,135,0.6);
  font-weight: 800 !important;
}

.nav-link-home.active::before {
  background: rgba(87,242,135,0.15) !important;
  border: 1px solid rgba(87,242,135,0.4) !important;
  border-radius: 6px;
}

#header-right .nav-link-home.active {
  color: #57F287 !important;
  text-shadow: 0 0 8px rgba(87,242,135,0.5);
}

/* ════════════════════════════════════════════════════ */
/* [v70] HOME BUTTON — Always Visible */
/* ════════════════════════════════════════════════════ */
.trivialabs-brand.nav-link-home {
  padding: 6px 12px !important;
  margin-right: 8px !important;
  font-size: 13px !important;
  display: inline-flex !important;
}

.trivialabs-brand.nav-link-home:hover {
  color: #57F287 !important;
}