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var(--ui-border);background:var(--ui-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);-webkit-user-select:none;user-select:none;border-radius:12px;width:224px;padding:12px 14px 14px;position:fixed;top:14px;right:14px;box-shadow:0 12px 40px #00000073}#panel.hidden,#hint.hidden{opacity:0;pointer-events:none}#panel h2{letter-spacing:.14em;text-transform:uppercase;color:var(--ui-dim);margin:0 0 10px;font-size:10px;font-weight:600}.row{margin-bottom:9px}.row label{color:var(--ui-dim);justify-content:space-between;margin-bottom:3px;display:flex}.row label span{color:var(--ui-fg);font-variant-numeric:tabular-nums}.row input[type=range]{appearance:none;background:#ffffff29;border-radius:3px;outline:none;width:100%;height:3px;margin:0}.row input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--ui-accent);cursor:pointer;border-radius:50%;width:12px;height:12px;box-shadow:0 0 8px #ffb34799}.row.check label{cursor:pointer;color:var(--ui-fg)}.row.check input{accent-color:var(--ui-accent);cursor:pointer;margin:0}#panel button{border:1px solid var(--ui-border);width:100%;color:var(--ui-fg);font:inherit;cursor:pointer;background:#ffffff0f;border-radius:8px;margin-top:5px;padding:7px}#panel button:hover{background:#ffffff1f}#panel button:active{transform:translateY(1px)}@media (width<=720px){#panel{transform-origin:100% 0;transform:scale(.92)}#hint{font-size:10px}}.overlay{z-index:20;background:radial-gradient(120% 90% at 50% 42%,#08040e85 0%,#05030ae6 72%);place-items:center;padding:24px;animation:.5s both fade;display:grid;position:fixed;inset:0}.overlay.hidden{display:none}@keyframes fade{0%{opacity:0}to{opacity:1}}.card{text-align:center;background:linear-gradient(#140d1edb,#0a0611e6);border:1px solid #ffffff1a;border-radius:18px;max-width:560px;padding:40px 44px 36px;box-shadow:0 40px 120px #000000b3,inset 0 1px #ffffff0f}.card.narrow{max-width:380px}.eyebrow{letter-spacing:.28em;text-transform:uppercase;color:#ffb347bf;margin:0 0 14px;font-size:10px}.card h1{letter-spacing:-.02em;color:#fff;text-shadow:0 0 44px #ffae5a59,0 0 90px #7850ff38;margin:0 0 22px;font-size:62px;font-weight:300;line-height:.94}.card h1 em{background:linear-gradient(96deg,#ffd27a,#ff7a9c 42%,#7ad2ff 96%);color:#0000;-webkit-background-clip:text;background-clip:text;font-style:normal;font-weight:700;display:block}.card h1.small{margin-bottom:14px;font-size:42px}.lede{color:#ffffffd1;max-width:44ch;margin:0 auto 14px;font-size:16px;line-height:1.55}.lede.dim{color:#ffffff80;font-size:12.5px}.lede strong{color:var(--ui-accent);font-weight:600}.keys{color:#fff9;border-top:1px solid #ffffff17;margin:26px 0 30px;padding:18px 0 0;font-size:12px;list-style:none}.keys li{margin-bottom:9px}.keys li span{color:#ffffff59;margin-left:10px}kbd{color:#ffffffd9;background:#ffffff12;border:1px solid #ffffff29;border-bottom-width:2px;border-radius:5px;min-width:20px;margin-right:3px;padding:2px 6px;font:600 10.5px/1.4 ui-monospace,Menlo,monospace;display:inline-block}.card button{color:#2a1503;letter-spacing:.02em;cursor:pointer;background:linear-gradient(#ffc36a,#f0913a);border:0;border-radius:999px;padding:12px 30px;font:600 13px/1 inherit;transition:transform .12s,box-shadow .2s;box-shadow:0 10px 30px #f0913a52}.card button:hover{transform:translateY(-1px);box-shadow:0 14px 38px #f0913a73}.card button:active{transform:translateY(1px)}#gamehud{border:1px solid var(--ui-border);background:var(--ui-bg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--ui-dim);z-index:10;border-radius:999px;align-items:center;gap:8px;padding:7px 13px;font-size:11px;display:flex;position:fixed;top:16px;left:18px}#gamehud.hidden{display:none}#gamehud .dot{background:#ff5a4a;border-radius:50%;width:7px;height:7px;animation:1.8s ease-in-out infinite pulse;box-shadow:0 0 10px #ff5a4acc}@keyframes pulse{50%{opacity:.35}}#toast{border:1px solid var(--ui-border);background:var(--ui-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--ui-fg);white-space:nowrap;z-index:10;border-radius:999px;padding:9px 18px;font-size:12px;animation:.3s both drop;position:fixed;top:64px;left:50%;transform:translate(-50%)}#toast.hidden{display:none}@keyframes drop{0%{opacity:0;transform:translate(-50%,-8px)}}@media (width<=720px){.card{padding:30px 24px}.card h1{font-size:44px}}#panel .section h2{cursor:pointer;-webkit-user-select:none;user-select:none;margin:10px 0}#panel .section h2:before{content:"";border-left:4px solid var(--ui-dim);vertical-align:1px;border-top:3px solid #0000;border-bottom:3px solid #0000;width:0;height:0;margin-right:7px;transition:transform .15s;display:inline-block;transform:rotate(90deg)}#panel .section.collapsed h2:before{transform:rotate(0)}#panel .section.collapsed .section-body{display:none}#panel .row input[type=color]{appearance:none;border:1px solid var(--ui-border);cursor:pointer;background:0 0;border-radius:6px;width:100%;height:20px;padding:0}#panel .row input[type=color]::-webkit-color-swatch-wrapper{padding:2px}#panel .row input[type=color]::-webkit-color-swatch{border:none;border-radius:4px}.keys-touch,body.touch .keys-desktop{display:none}body.touch .keys-touch{display:block}body.touch .keys li{margin-bottom:12px;font-size:13px}.keys li strong{color:var(--ui-accent);font-weight:600}