:root{--card:#fffdf8;--ink:#33304a;--muted:#7a7590;--line:#e8e2f0;--on:#5b6cd9;--pink:#ff6f91;font:700 18px/1.35 Nunito,Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}html,body{height:100%;color:var(--ink);background:#2a2a3c;margin:0;overflow:hidden}canvas#game{touch-action:none;cursor:pointer;image-rendering:auto;width:100vw;height:100vh;display:block}#ui{pointer-events:none;position:fixed;inset:0}#ui>*{pointer-events:auto}.start{cursor:pointer;background:radial-gradient(#281e5026,#1e163c8c);place-items:center;transition:opacity .35s;display:grid;position:fixed;inset:0}.start.hide{opacity:0;pointer-events:none}.start .card{background:color-mix(in srgb, var(--card) 94%, transparent);border:3px solid var(--line);text-align:center;border-radius:28px;padding:28px 40px 22px;box-shadow:0 16px 50px #281e504d}.start .title{letter-spacing:.5px;color:var(--on);margin-bottom:14px;font-size:40px;font-weight:800}.start .go{color:#fff;background:var(--pink);cursor:pointer;border:0;border-radius:999px;padding:16px 44px;font:800 26px/1 Nunito,Segoe UI,system-ui,sans-serif;transition:transform .1s;box-shadow:0 6px #d9506f}.start .go:hover{transform:translateY(-2px)}.start .go:disabled{cursor:progress;background:#c9c2e0;box-shadow:0 6px #a9a2c0}.start .hint{color:var(--muted);margin-top:16px;font-size:18px}.hud{pointer-events:none;position:fixed;top:14px;right:14px}.clocks{gap:10px;display:flex}.clock{background:color-mix(in srgb, var(--card) 90%, transparent);border:2px solid var(--line);border-radius:999px;align-items:center;gap:8px;padding:6px 14px 6px 8px;display:flex;box-shadow:0 4px 16px #281e5026}.clock .ico{place-items:center;width:26px;height:26px;display:grid}.clock .ico svg{width:26px;height:26px}.clock .lbl{color:var(--muted);font-size:18px}.clock .time{font-variant-numeric:tabular-nums;font-size:22px;font-weight:800}.clock[data-kind=night]{color:#f2f0ff;background:#2d3366d9;border-color:#4b5294}.clock[data-kind=night] .lbl{color:#c9c6f0}.prompt{opacity:0;background:var(--card);border:2px solid var(--line);pointer-events:none;border-radius:999px;align-items:center;gap:10px;padding:8px 18px 8px 8px;font-size:20px;transition:opacity .18s,transform .18s;display:flex;position:fixed;bottom:28px;left:50%;transform:translate(-50%,20px);box-shadow:0 6px 18px #0000002e}.prompt.show{opacity:1;transform:translate(-50%)}.prompt kbd{background:var(--on);color:#fff;border-radius:10px;padding:7px 11px;font:800 18px/1 Nunito,system-ui,sans-serif;box-shadow:0 3px #4251b0}.heart{pointer-events:none;opacity:0;width:30px;height:28px;animation:1.1s ease-out forwards heartUp;position:fixed;transform:translate(-50%,-50%)}.heart svg{filter:drop-shadow(0 2px #ffffffb3);width:100%;height:100%}@keyframes heartUp{0%{opacity:0;transform:translate(-50%,-50%)scale(.4)}15%{opacity:1;transform:translate(-50%,-70%)scale(1.1)}to{opacity:0;transform:translate(-50%,-260%)scale(.9)}}.debug{background:color-mix(in srgb, var(--card) 94%, transparent);border:2px solid var(--line);border-radius:16px;width:380px;max-width:calc(100vw - 24px);padding:10px 12px;font-size:14px;position:fixed;bottom:12px;left:12px;box-shadow:0 8px 28px #281e502e}.debug .dtitle{margin-bottom:4px;font-weight:800}.debug .row{flex-wrap:wrap;align-items:center;gap:5px;margin:5px 0;display:flex}.debug .l{min-width:70px;color:var(--muted);font-size:13px}.debug button{color:var(--ink);border:2px solid var(--line);cursor:pointer;background:#fff;border-radius:999px;padding:3px 10px;font:700 13px Nunito,system-ui,sans-serif}.debug button.on{background:var(--on);border-color:var(--on);color:#fff}.debug .slider{flex:1;min-width:120px}.debug .stats{color:var(--muted);font-variant-numeric:tabular-nums;margin-top:4px;font-size:13px}.error{color:#7a1d12;text-align:center;background:#fff3f0;border:2px solid #e8a090;border-radius:16px;max-width:420px;padding:18px 22px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}#ui.clean .hud,#ui.clean .prompt{display:none}