:root{--bg: #0b1220;--bg-soft: #111b30;--panel: #141f37;--panel-2: #1b2949;--line: rgba(148, 163, 184, .16);--text: #e7edf8;--text-dim: #9fb0ca;--accent: #38bdf8;--accent-2: #34d399;--danger: #fb7185;--radius: 14px;--topbar-h: 58px;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{background:radial-gradient(1200px 700px at 18% -10%,rgba(56,189,248,.12),transparent 60%),radial-gradient(1000px 600px at 95% 0%,rgba(167,139,250,.1),transparent 55%),var(--bg);color:var(--text);font-family:Inter,SF Pro Text,Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none;touch-action:manipulation}#app{display:flex;flex-direction:column;height:100dvh;padding-bottom:env(safe-area-inset-bottom)}.topbar{height:var(--topbar-h);flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 14px;padding-top:env(safe-area-inset-top);border-bottom:1px solid var(--line);background:#0a101eb8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand img{border-radius:8px;box-shadow:0 2px 10px #0006}.brand-text h1{margin:0;font-size:16px;font-weight:800;letter-spacing:.01em;line-height:1.1;white-space:nowrap}.brand-text h1 span{color:var(--accent)}.brand-text .tagline{margin:0;font-size:10.5px;color:var(--text-dim);letter-spacing:.06em;text-transform:uppercase}.actions{display:flex;align-items:center;gap:8px}.btn{appearance:none;border:1px solid var(--line);background:var(--panel);color:var(--text);font:inherit;font-size:13.5px;font-weight:600;padding:8px 13px;border-radius:10px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:background .15s ease,border-color .15s ease,transform .06s ease;-webkit-tap-highlight-color:transparent}.btn:hover{background:var(--panel-2);border-color:#94a3b84d}.btn:active{transform:translateY(1px)}.btn:focus-visible,.seg-btn:focus-visible,.popitem:focus-visible,.toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn.primary{background:linear-gradient(180deg,#2ea7e0,#1d7fc4);border-color:#38bdf880;color:#f3faff}.btn.primary:hover{background:linear-gradient(180deg,#41b5ec,#2289cf)}.btn.icon{padding:8px;width:36px;height:36px;justify-content:center;color:var(--text-dim)}.btn.icon:hover{color:var(--text)}.btn.icon[aria-pressed=false]{color:var(--danger)}.btn.small{font-size:12.5px;padding:6px 10px}.btn.danger{color:var(--danger);border-color:#fb718559}.btn.danger-solid{background:linear-gradient(180deg,#f43f5e,#be123c);border-color:#f43f5e99;color:#fff}.newgame-wrap{position:relative}.popmenu{position:absolute;top:calc(100% + 6px);right:0;min-width:230px;background:#111a2ef7;border:1px solid var(--line);border-radius:12px;padding:6px;box-shadow:0 18px 50px #00000080;z-index:50;display:flex;flex-direction:column;gap:2px}.popmenu[hidden]{display:none}.popitem{appearance:none;border:0;background:transparent;color:var(--text);font:inherit;font-size:13.5px;text-align:left;padding:9px 10px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px}.popitem:hover{background:var(--panel-2)}.popitem kbd{font:600 11px ui-monospace,SF Mono,Menlo,monospace;color:var(--text-dim);background:#94a3b81f;border:1px solid var(--line);border-radius:5px;padding:1px 6px}.stage{flex:1 1 auto;min-height:0;display:flex;align-items:center;justify-content:center;padding:clamp(6px,1.6vmin,18px)}.game-card{position:relative;aspect-ratio:640 / 440;max-width:100%;max-height:100%;width:min(100%,calc((100dvh - var(--topbar-h) - 36px) * (640 / 440)));border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 80px #02061099,0 4px 18px #02061080;background:#0d1628}#game{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:crosshair}.bp-dialog{border:1px solid var(--line);border-radius:16px;background:#10182af7;color:var(--text);padding:0;width:min(440px,calc(100vw - 28px));max-height:min(82dvh,720px);box-shadow:0 30px 90px #0009}.bp-dialog.wide{width:min(620px,calc(100vw - 28px))}.bp-dialog::backdrop{background:#04081099;backdrop-filter:blur(3px)}.dialog-body{padding:18px 20px 20px;overflow-y:auto;max-height:inherit}.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.dialog-header h2{margin:0;font-size:18px;font-weight:800;letter-spacing:.01em}.dialog-close{appearance:none;border:0;background:var(--panel);color:var(--text-dim);width:30px;height:30px;border-radius:8px;font-size:18px;line-height:1;cursor:pointer}.dialog-close:hover{background:var(--panel-2);color:var(--text)}.dialog-section{border-top:1px solid var(--line);padding-top:14px;margin-top:14px}.dialog-section h3{margin:0 0 10px;font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--text-dim)}.dialog-section p{margin:0 0 8px;font-size:13.5px;line-height:1.55;color:var(--text)}.dialog-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.lede{margin:4px 0 12px;font-size:14px;line-height:1.5}.muted{color:var(--text-dim);font-size:12.5px}.big-score{margin:0 0 14px;font-size:40px;font-weight:800;text-align:center;color:var(--accent);font-variant-numeric:tabular-nums}.field{margin-bottom:12px}.field-label{display:block;font-size:12.5px;font-weight:600;color:var(--text-dim);margin-bottom:6px}.field-hint{margin:6px 0 0;font-size:12px;line-height:1.45;color:var(--text-dim)}.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.segmented{display:flex;flex-wrap:wrap;gap:4px;background:#080d1ab3;border:1px solid var(--line);border-radius:10px;padding:4px;width:fit-content;max-width:100%}.seg-btn{appearance:none;border:0;background:transparent;color:var(--text-dim);font:inherit;font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:7px;cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent}.seg-btn:hover{color:var(--text)}.seg-btn.active{background:linear-gradient(180deg,#2ea7e0,#1d7fc4);color:#f3faff}.toggle{appearance:none;border:1px solid var(--line);background:var(--panel);color:var(--text-dim);font:inherit;font-size:12.5px;font-weight:600;padding:7px 12px;border-radius:999px;cursor:pointer}.toggle.on{background:#34d39929;border-color:#34d39980;color:var(--accent-2)}input[type=text]{width:100%;font:inherit;font-size:14px;color:var(--text);background:#080d1ab3;border:1px solid var(--line);border-radius:10px;padding:9px 12px}input[type=text]:focus{outline:none;border-color:var(--accent)}.color-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:8px}.color-item{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-dim);background:#080d1ab3;border:1px solid var(--line);border-radius:10px;padding:6px 8px;cursor:pointer}.color-item input[type=color]{appearance:none;-webkit-appearance:none;width:30px;height:26px;border:0;padding:0;background:transparent;border-radius:6px;cursor:pointer}.color-item input[type=color]::-webkit-color-swatch-wrapper{padding:0}.color-item input[type=color]::-webkit-color-swatch{border:1px solid var(--line);border-radius:6px}.scores-block{margin-top:14px}.scores-block h3{margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--text-dim)}.scores-table{width:100%;border-collapse:collapse;font-size:13px}.scores-table th,.scores-table td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);white-space:nowrap}.scores-table th{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-dim)}.scores-table td.name{max-width:160px;overflow:hidden;text-overflow:ellipsis}.scores-table .num{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}.scores-table tbody tr:first-child td{color:var(--accent)}.empty{margin:6px 0;font-size:13px;color:var(--text-dim)}.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translate(-50%) translateY(8px);background:#111a2ef5;border:1px solid var(--line);color:var(--text);font-size:13.5px;font-weight:600;padding:10px 16px;border-radius:999px;box-shadow:0 14px 40px #00000080;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:80}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}@media (max-width: 560px){.brand-text .tagline{display:none}.topbar{padding:0 10px;padding-top:env(safe-area-inset-top);gap:8px}.actions{gap:6px}.btn{font-size:13px;padding:7px 10px}.stage{padding:8px}}@media (max-height: 480px) and (orientation: landscape){:root{--topbar-h: 46px}.brand-text .tagline{display:none}}