:root{color:#f5f5f5;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg:#111;--panel:#1a1a1a;--border:#2a2a2a;--yellow:#ffd54a;--dog:#8b5a2b;--maze:#2d7ff9;--text:#f5f5f5;--muted:#a1a1aa;background:#111;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0}body{overflow:hidden}button{font:inherit}#app{width:100%;min-height:100vh}.game-page{background:radial-gradient(circle at top,#ffd54a29,#0000 34%),linear-gradient(135deg,#090909 0%,#141414 55%,#1f1711 100%);place-items:center;min-height:100vh;padding:24px;display:grid}.game-shell{border:1px solid var(--border);background:#1a1a1aeb;border-radius:24px;gap:16px;width:min(100%,760px);padding:18px;display:grid;box-shadow:0 24px 80px #00000080}.game-header{text-align:left;justify-content:space-between;align-items:center;gap:18px;display:flex}.eyebrow{color:var(--yellow);letter-spacing:.14em;text-transform:uppercase;margin:0 0 6px;font-size:12px;font-weight:800}.game-header h1{letter-spacing:-.06em;margin:0;font-size:clamp(36px,8vw,72px);line-height:.9}.subtitle{max-width:460px;color:var(--muted);margin:10px 0 0;font-size:15px}.score-card{border:1px solid var(--border);text-align:right;background:#101010;border-radius:18px;min-width:120px;padding:14px 16px}.score-card span{color:var(--muted);font-size:12px;display:block}.score-card strong{color:var(--yellow);margin-top:4px;font-size:18px;display:block}#game-canvas{aspect-ratio:1;border:3px solid var(--maze);background:#050505;border-radius:18px;width:100%;display:block}.game-footer{color:var(--muted);justify-content:space-between;align-items:center;gap:14px;font-size:14px;display:flex}.game-footer strong{color:var(--text);display:block}.game-footer span{margin-top:2px;display:block}#restart-button{color:#111;background:var(--yellow);cursor:pointer;border:0;border-radius:999px;padding:10px 18px;font-weight:800}#restart-button:hover{filter:brightness(1.05)}@media (width<=640px){body{overflow:auto}.game-page{padding:12px}.game-shell{border-radius:18px;padding:14px}.game-header,.game-footer{flex-direction:column;align-items:stretch}.score-card{text-align:left}}