:root{color:#eef5ff;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#10151f;font-family:Trebuchet MS,Segoe UI,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{min-width:320px}.game-shell{background:radial-gradient(circle at 20% 15%,#ffd28c2e,#0000 28rem),radial-gradient(circle at 80% 30%,#64d2ff24,#0000 26rem),linear-gradient(145deg,#10151f 0%,#172233 50%,#0b1018 100%);width:100%;height:100%;position:relative}.game-canvas{width:100%;height:100%;display:block}.game-ui{pointer-events:none;position:absolute;inset:0}.hud{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#090d1594;border:1px solid #ffffff29;border-radius:1rem;gap:.5rem;min-width:min(22rem,100vw - 2rem);padding:1rem;display:grid;position:absolute;top:1rem;left:1rem;box-shadow:0 1.5rem 5rem #00000042}.hud__title{letter-spacing:.02em;color:#fff6eb;margin:0;font-size:clamp(1.1rem,2vw,1.55rem)}.hud__row{color:#eef5ffc7;justify-content:space-between;gap:1rem;font-size:.92rem;display:flex}.hud__value{color:#fff;font-variant-numeric:tabular-nums}.menu-card{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:linear-gradient(160deg,#0e131ed1,#1e171094);border:1px solid #ffffff24;border-radius:1.25rem;width:min(28rem,100vw - 2rem);padding:1rem;position:absolute;bottom:1rem;right:1rem;box-shadow:0 1.2rem 3.5rem #00000040}.menu-card p{color:#f8f1e8d1;margin:0}