:root{color:#f6f1e8;background:#08111f;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;overflow-x:hidden}button{border:0;border-radius:8px;padding:.85rem 1.1rem;color:#071018;background:#7df4d4;font:inherit;font-weight:800;cursor:pointer;transition:transform .14s ease,background .14s ease}button:hover{transform:translateY(-1px);background:#ffe66d}.shell{min-height:100vh;display:grid;place-items:center;padding:clamp(1rem,3vw,2.5rem);background:radial-gradient(circle at 20% 18%,rgba(125,244,212,.18),transparent 24rem),radial-gradient(circle at 82% 78%,rgba(255,230,109,.14),transparent 24rem),#08111f}.game-panel{width:min(1120px,100%)}.topbar,.controls{display:flex;align-items:end;justify-content:space-between;gap:1rem}.eyebrow{margin:0 0 .35rem;color:#7df4d4;font-size:.78rem;font-weight:900;letter-spacing:0;text-transform:uppercase}h1{max-width:14ch;margin:0 0 1rem;font-size:clamp(2rem,6vw,4.9rem);line-height:.95;letter-spacing:0}.stats{display:flex;gap:.75rem;margin-bottom:1.15rem}.stats span{min-width:98px;border:1px solid rgba(246,241,232,.18);border-radius:8px;padding:.7rem .85rem;color:#f6f1e8b8;background:#f6f1e812;text-align:right}.stats b{display:block;color:#ffe66d;font-size:1.45rem}.stage-wrap{position:relative;width:100%;aspect-ratio:3 / 2;border:1px solid rgba(246,241,232,.18);border-radius:8px;overflow:hidden;background:#101820;box-shadow:0 20px 70px #00000052}canvas{display:block;width:100%;height:100%;touch-action:manipulation}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;gap:.5rem;padding:1.5rem;background:#08111f6b;text-align:center}.overlay.hidden{display:none}.overlay strong{color:#ffe66d;font-size:clamp(2rem,7vw,5rem);line-height:1}.overlay span{color:#f6f1e8d1;font-size:clamp(.95rem,2vw,1.25rem)}.controls{align-items:center;margin-top:1rem}.controls p{max-width:42ch;margin:0;color:#f6f1e8b8;text-align:right}.controls button+button{margin-left:.5rem;color:#f6f1e8;background:#f6f1e824}@media(max-width:760px){.topbar,.controls,.stats{align-items:stretch;flex-direction:column}.stats{flex-direction:row;margin-bottom:.75rem}.stats span{flex:1;text-align:left}.stage-wrap{aspect-ratio:4 / 5}.controls p{text-align:left}button{width:100%}.controls button+button{margin:.5rem 0 0}}