:root{--bg: #070a12;--panel: rgba(14, 19, 32, .92);--border: rgba(120, 160, 255, .18);--text: #e8edf8;--muted: #8b97b4;--accent: #5b8cff;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}#game canvas{display:block;cursor:none;touch-action:none}.hidden{display:none!important}#menu,#death{position:fixed;inset:0;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at center,#0a0e1ab8,#04060cf0);backdrop-filter:blur(6px);z-index:20}.panel{width:min(380px,100%);padding:28px;border:1px solid var(--border);border-radius:16px;background:var(--panel);box-shadow:0 24px 64px #0000008c;text-align:center}.panel h1{margin:0;font-size:40px;letter-spacing:.12em;text-transform:uppercase;background:linear-gradient(120deg,#7fe7ff,#5b8cff 55%,#b98cff);-webkit-background-clip:text;background-clip:text;color:transparent}.panel h2{margin:0 0 18px;font-size:26px}.tagline{margin:6px 0 22px;color:var(--muted);font-size:14px}.field{display:block;margin-bottom:18px;text-align:left}.field>span{display:block;margin-bottom:8px;color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}#name-input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:#060912d9;color:var(--text);font:inherit;font-size:16px}#name-input:focus-visible,button:focus-visible,.skin:focus-visible{outline:2px solid var(--accent);outline-offset:2px}#skin-picker{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.skin{aspect-ratio:1;padding:0;border:2px solid transparent;border-radius:50%;cursor:pointer;transition:transform .12s ease}.skin:hover{transform:scale(1.12)}.skin[aria-checked=true]{border-color:#fff;transform:scale(1.12)}button{width:100%;padding:14px;border:0;border-radius:10px;background:linear-gradient(120deg,var(--accent),#7c5bff);color:#fff;font:inherit;font-size:16px;font-weight:600;letter-spacing:.04em;cursor:pointer}button:hover{filter:brightness(1.12)}button:disabled{opacity:.5;cursor:not-allowed;filter:none}.hint{margin:18px 0 0;color:var(--muted);font-size:12px}.error{margin:14px 0 0;padding:10px 12px;border:1px solid rgba(255,90,120,.35);border-radius:8px;background:#ff3b5c1f;color:#ffb3c0;font-size:13px}.result{display:flex;justify-content:center;gap:32px;margin:0 0 22px}.result dt{color:var(--muted);font-size:11px;letter-spacing:.08em;text-transform:uppercase}.result dd{margin:4px 0 0;font-size:30px;font-variant-numeric:tabular-nums}#death-quick{position:fixed;bottom:28px;left:50%;transform:translate(-50%);z-index:15;width:min(280px,calc(100% - 48px));text-align:center}#death-quick .hint{margin-top:10px;text-shadow:0 2px 8px rgba(0,0,0,.9)}#hud{position:fixed;inset:0;pointer-events:none;z-index:10;font-variant-numeric:tabular-nums}#hud-stats{position:absolute;bottom:20px;left:20px;display:flex;gap:24px}.stat{display:flex;flex-direction:column;gap:2px;font-size:26px;font-weight:600;text-shadow:0 2px 10px rgba(0,0,0,.8)}.stat-label{color:var(--muted);font-size:10px;font-weight:500;letter-spacing:.1em;text-transform:uppercase}#hud-board{position:absolute;top:20px;right:20px;min-width:180px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#0a0e1a9e;font-size:13px}.board-title{margin-bottom:8px;color:var(--muted);font-size:10px;letter-spacing:.1em;text-transform:uppercase}#board-list{margin:0;padding-left:20px;display:grid;gap:3px}#board-list li.me{color:#7fe7ff;font-weight:600}#board-list .board-score{float:right;margin-left:12px;color:var(--muted)}#hud-debug{position:absolute;top:20px;left:20px;color:var(--muted);font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:11px;line-height:1.5;white-space:pre}