:root{color-scheme:dark;--text:#f7f4e9;--muted:#b9b1a0;--line:rgba(255,255,255,.14)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:radial-gradient(circle at 50% 15%,rgba(250,166,66,.16),transparent 34%),linear-gradient(180deg,#171821 0%,#111016 48%,#09090d 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;touch-action:none;user-select:none}button{min-height:44px;border:1px solid var(--line);border-radius:8px;background:#24232d;color:var(--text);font:inherit;font-weight:800;cursor:pointer}button:active{transform:translateY(1px)}.app{display:grid;width:100%;height:100%;place-items:center;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}.game-shell{position:relative;width:min(100vw,520px);height:100dvh;min-height:560px;overflow:hidden;background:#15151d}.hud{position:absolute;z-index:3;top:max(12px,env(safe-area-inset-top));left:14px;right:14px;display:grid;grid-template-columns:72px 1fr 72px;gap:10px;align-items:center;pointer-events:none}.label{display:block;color:var(--muted);font-size:10px;font-weight:900;letter-spacing:0;text-transform:uppercase}.hud strong{display:block;margin-top:2px;font-size:28px;line-height:1;text-shadow:0 2px 8px rgba(0,0,0,.35)}.hud>div:last-child{text-align:right}.timer-wrap{height:12px;overflow:hidden;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.09)}.timer-wrap span{display:block;width:100%;height:100%;border-radius:inherit;background:linear-gradient(90deg,#73d16a,#ffd166,#f05b2f);transform-origin:left center}#gameCanvas{display:block;width:100%;height:100%}.controls{position:absolute;z-index:3;left:14px;right:14px;bottom:max(12px,env(safe-area-inset-bottom));display:grid;grid-template-columns:1fr 1fr;gap:10px}.controls button{min-height:38px;color:var(--muted);font-size:12px;background:rgba(20,20,27,.72);backdrop-filter:blur(10px)}.overlay{position:absolute;z-index:5;inset:0;display:grid;place-items:center;padding:24px;background:rgba(10,9,12,.54);backdrop-filter:blur(7px)}.overlay.hidden{display:none}.panel{width:min(100%,340px);padding:22px;border:1px solid rgba(255,255,255,.16);border-radius:8px;background:rgba(18,18,24,.9);box-shadow:0 24px 60px rgba(0,0,0,.34);text-align:center}.panel h1{margin:0;font-size:34px;line-height:1}.panel p{margin:14px 0 18px;color:var(--muted);font-size:15px;line-height:1.4}.panel button{width:100%;background:linear-gradient(180deg,#76dd68,#3a9c4f);color:#09130c;font-size:18px}@media(max-height:620px){.game-shell{min-height:100dvh}.hud strong{font-size:24px}.controls{bottom:8px}}