:root{font-family:Inter,sans-serif;--primary: #f0b90b;--bg-dark: #1e2026;--glass: rgba(30, 32, 38, .85);--text: #ffffff}body{margin:0;overflow:hidden;background:radial-gradient(circle at center,#2b313d,#0b0e11);color:var(--text)}#app{position:relative;width:100vw;height:100vh}canvas{display:block}.screen{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:10;padding:20px;box-sizing:border-box}.glass{background:#ffffff0d;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:16px;box-shadow:0 4px 30px #00000080}.hidden{display:none!important}.title{font-size:3rem;font-weight:800;margin-bottom:2rem;text-align:center;background:linear-gradient(135deg,#fff,#f0b90b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-transform:uppercase;letter-spacing:2px}.glow{text-shadow:0 0 20px rgba(240,185,11,.5)}.btn-primary{background:linear-gradient(90deg,#f0b90b,#d4a000);border:none;border-radius:50px;padding:16px 48px;color:#000;font-size:1.5rem;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;text-transform:uppercase;margin-top:2rem}.btn-primary:active{transform:scale(.95)}.pulse{animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #f0b90bb3}70%{box-shadow:0 0 0 20px #f0b90b00}to{box-shadow:0 0 #f0b90b00}}.lang-selector{display:flex;gap:1rem;margin-bottom:2rem}.lang-selector button{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:8px 16px;border-radius:8px;cursor:pointer;transition:background .2s}.lang-selector button:hover{background:#fff3}.hud{position:absolute;top:20px;left:0;width:100%;display:flex;justify-content:space-between;padding:0 20px;box-sizing:border-box;pointer-events:none;z-index:5}.score-pill,.timer-pill{padding:10px 20px;display:flex;flex-direction:column;align-items:center;min-width:80px}.label{font-size:.8rem;opacity:.8;text-transform:uppercase}.value{font-size:1.5rem;font-weight:700;font-variant-numeric:tabular-nums}.danger .value{color:#f44;animation:shake .5s infinite}@keyframes shake{0%{transform:translate(1px,1px) rotate(0)}10%{transform:translate(-1px,-2px) rotate(-1deg)}20%{transform:translate(-3px) rotate(1deg)}30%{transform:translate(3px,2px) rotate(0)}40%{transform:translate(1px,-1px) rotate(1deg)}50%{transform:translate(-1px,2px) rotate(-1deg)}60%{transform:translate(-3px,1px) rotate(0)}70%{transform:translate(3px,1px) rotate(-1deg)}80%{transform:translate(-1px,-1px) rotate(1deg)}90%{transform:translate(1px,2px) rotate(0)}to{transform:translate(1px,-2px) rotate(-1deg)}}.final-score{text-align:center;margin-bottom:2rem}.final-score .value{font-size:4rem;color:var(--primary)}.high-score-display{margin-bottom:1rem;font-size:1.2rem;opacity:.9}