:root{--bg: #0a0e27;--surface: #131736;--surface-2: #1b2147;--accent: #00c9a7;--accent-dim: #0a8a76;--text: #e4e7f1;--text-dim: #8a91b8;--danger: #ff5757;--warning: #ffb830;--border: #2a3166;--radius: 14px;--radius-sm: 8px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .25);--shadow-md: 0 8px 24px rgba(0, 0, 0, .35);--font-ui: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-num: "SF Mono", ui-monospace, "Roboto Mono", monospace;--ease: cubic-bezier(.22, 1, .36, 1);--press-scale: .96;--t-fast: .12s;--t-base: .2s}.fk-num{font-family:var(--font-num);font-variant-numeric:tabular-nums;letter-spacing:.02em}.fk-btn{appearance:none;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);font-family:var(--font-ui);font-weight:600;cursor:pointer;transition:transform var(--t-fast) var(--ease),background var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease)}.fk-btn:active{transform:scale(var(--press-scale))}.fk-btn--primary{background:var(--accent);border-color:var(--accent);color:#03150f}.fk-btn--primary:active{background:var(--accent-dim)}@media (prefers-reduced-motion: reduce){.fk-btn{transition:none}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100dvh;background:var(--bg);color:var(--text);font-family:system-ui,sans-serif;font-variant-numeric:tabular-nums;overflow:hidden;touch-action:none;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}#app{width:100%;max-width:480px;height:100dvh;margin:0 auto;display:flex;flex-direction:column;align-items:center;position:relative;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}#hud{width:100%;display:flex;justify-content:space-between;align-items:stretch;padding:8px 14px 4px;gap:10px}.hud-cell{display:flex;flex-direction:column;align-items:flex-start;min-width:64px}.hud-cell.mid{align-items:center;flex:1}.hud-cell:last-child{align-items:flex-end}.hud-cell .lbl{font-size:9px;letter-spacing:1.5px;color:var(--text-dim);font-weight:700}.hud-cell b{font-family:var(--font-num),monospace;font-size:22px;font-weight:800;color:var(--text);line-height:1.1}.hud-cell:first-child b{color:var(--accent)}.hud-cell:last-child b{color:var(--warning);font-size:18px}#shots{display:flex;gap:7px;padding:2px 0 6px;height:18px}#shots .dot{width:9px;height:9px;border-radius:50%;transition:all .25s var(--ease)}#shots .dot.on{background:var(--accent);box-shadow:0 0 8px #00c9a799}#shots .dot.off{background:#1c2244;transform:scale(.72)}#game{display:block;border-radius:14px;touch-action:none;box-shadow:0 0 0 1px var(--border),0 12px 40px #00000080}#combo-pop{position:absolute;top:32%;left:0;right:0;text-align:center;font-family:var(--font-num),monospace;font-weight:900;font-size:38px;color:var(--accent);pointer-events:none;opacity:0;z-index:5;text-shadow:0 0 24px rgba(0,201,167,.8)}#combo-pop.show{animation:popbang .7s var(--ease)}#combo-pop.mega{color:var(--warning);font-size:52px;text-shadow:0 0 32px rgba(255,184,48,.9)}#combo-pop.refund{font-size:26px;color:var(--accent);top:24%}#combo-pop.mega.show{animation:popbang .9s var(--ease)}@keyframes popbang{0%{opacity:0;transform:scale(.4)}18%{opacity:1;transform:scale(1.18)}40%{transform:scale(1)}78%{opacity:1}to{opacity:0;transform:scale(1.05) translateY(-12px)}}#overlay{position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:#06091cbd;backdrop-filter:blur(8px);z-index:20;padding:20px}#overlay.show{display:flex;animation:fade .22s var(--ease)}@keyframes fade{0%{opacity:0}to{opacity:1}}.card{width:100%;max-width:320px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 20px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-md);animation:rise .28s var(--ease)}@keyframes rise{0%{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}.card h2{font-size:21px;font-weight:800;text-align:center;color:var(--text)}.card .bigscore{font-family:var(--font-num),monospace;font-size:46px;font-weight:900;text-align:center;color:var(--accent);line-height:1;text-shadow:0 0 24px rgba(0,201,167,.4)}.card .row{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--text-dim);padding:2px}.card .row b{color:var(--text);font-family:var(--font-num),monospace;font-size:16px}.card .sub{font-size:12px;color:var(--text-dim);text-align:center}.card input{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:11px 12px;font-size:16px;text-align:center;letter-spacing:2px;text-transform:uppercase;outline:none}.card input:focus{border-color:var(--accent)}.btn{border:none;border-radius:var(--radius-sm);padding:13px 16px;font-size:15px;font-weight:700;cursor:pointer;transition:transform var(--t-fast) var(--ease),filter var(--t-fast);display:flex;align-items:center;justify-content:center;gap:6px;font-family:inherit}.btn small{font-weight:500;opacity:.8;font-size:11px}.btn:active{transform:scale(.96);filter:brightness(1.08)}.btn.primary{background:var(--accent);color:#04221c}.btn.warn{background:var(--warning);color:#3a2600}.btn.ghost{background:transparent;color:var(--text-dim);border:1px solid var(--border)}.lblist{display:flex;flex-direction:column;gap:4px;max-height:46vh;overflow-y:auto}.lbrow{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--bg);border-radius:var(--radius-sm);font-size:14px}.lbrow .rk{width:22px;color:var(--text-dim);font-weight:700;font-family:var(--font-num),monospace}.lbrow .nm{flex:1;color:var(--text);font-weight:600}.lbrow b{color:var(--accent);font-family:var(--font-num),monospace}.lbrow:nth-child(1) .rk{color:var(--warning)}.adbar{height:8px;background:var(--bg);border-radius:4px;overflow:hidden;margin-top:6px}.adbar i{display:block;height:100%;width:0;background:var(--accent);transition:width 1.5s linear;border-radius:4px}