:root{--bg-deep:#08090f;--bg-surface:#0f111c;--bg-surface-elevated:#161a29;--bg-glass:#121624bf;--bg-glass-hover:#1c2238d9;--border-subtle:#ffffff14;--border-glow:#00f3ff59;--neon-cyan:#00f3ff;--neon-cyan-dim:#00f3ff33;--neon-pink:#f05;--neon-pink-dim:#f053;--neon-gold:#ffb700;--neon-gold-dim:#ffb70040;--neon-purple:#9d4edd;--neon-purple-dim:#9d4edd40;--neon-emerald:#10b981;--rarity-common:#94a3b8;--rarity-rare:#38bdf8;--rarity-epic:#c084fc;--rarity-legendary:#fbbf24;--font-heading:"Cinzel", serif, system-ui;--font-body:"Outfit", sans-serif, system-ui;--font-mono:"JetBrains Mono", monospace;--shadow-sm:0 4px 12px #0006;--shadow-lg:0 12px 32px #000000b3;--glow-cyan:0 0 20px #00f3ff66;--glow-pink:0 0 20px #ff005573;--glow-gold:0 0 25px #ffb70080;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-deep);color:#f1f5f9;width:100%;height:100%;font-family:var(--font-body);-webkit-user-select:none;user-select:none;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:-1;background:radial-gradient(circle at 15% 20%,#00f3ff14 0%,#0000 40%),radial-gradient(circle at 85% 80%,#ff005514 0%,#0000 45%),radial-gradient(circle,#9d4edd0f 0%,#0000 55%),linear-gradient(#07080e 0%,#0d101d 100%);position:fixed;inset:0}h1,h2,h3,.font-heading{font-family:var(--font-heading);letter-spacing:.05em;text-transform:uppercase}.font-mono{font-family:var(--font-mono)}.btn{font-family:var(--font-body);border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-surface-elevated);color:#f8fafc;cursor:pointer;box-shadow:var(--shadow-sm);justify-content:center;align-items:center;gap:8px;padding:10px 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#00f3ff33;flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.trivia-timer-bar{border-top-left-radius:var(--radius-xl);border-top-right-radius:var(--radius-xl);background:#1e2538;width:100%;height:4px;overflow:hidden}.trivia-timer-fill{background:linear-gradient(90deg, var(--neon-cyan) 0%, var(--neon-pink) 100%);height:100%;transition:width 1s linear}.audio-visualizer{justify-content:center;align-items:center;gap:5px;height:40px;padding:8px;display:flex}.wave-bar{background:var(--neon-cyan);border-radius:3px;width:5px;height:100%;animation:1s ease-in-out infinite wave}.wave-bar:nth-child(2){animation-delay:.15s}.wave-bar:nth-child(3){animation-delay:.3s}.wave-bar:nth-child(4){animation-delay:.45s}.wave-bar:nth-child(5){animation-delay:.2s}.wave-bar:nth-child(6){animation-delay:.35s}@keyframes wave{0%,to{opacity:.4;height:20%}50%{opacity:1;height:100%;box-shadow:0 0 10px 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#00f3ff66}.trivia-dropdown-badge.song{color:#f472b6;background:#ec48992e;border:1px solid #ec489966}.trivia-dropdown-badge.artist{color:#fde047;background:#eab3082e;border:1px solid #eab30866}.trivia-dropdown-badge.db{color:#94a3b8;background:#ffffff1a;border:1px solid #ffffff26}.trivia-dropdown-empty{color:#94a3b8;text-align:center;padding:12px 14px;font-size:.82rem;font-style:italic;list-style:none}