*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:#000;display:flex;align-items:center;justify-content:center;height:100vh}
.game-wrap{background:#111;border:4px solid #00ffff;padding:12px;border-radius:8px;text-align:center;box-shadow:0 0 20px #00ffff}
h1{color:#ff00ff;text-shadow:0 0 10px #ff00ff, 0 0 20px #ff00ff}
canvas{background:#000;display:block;margin:8px auto;border:2px solid #00ff00;box-shadow:0 0 10px #00ff00}
.info{color:#fff;text-shadow:0 0 5px #fff}
.controls button{padding:8px 12px;margin:8px;border-radius:6px;border:0;background:#ff4500;color:#fff;text-shadow:0 0 5px #ff4500}
.controls button:hover{box-shadow:0 0 10px #ff4500}
footer{font-size:12px;color:#888;text-shadow:0 0 3px #888}
#score, #highScore{font-size:18px;text-shadow:0 0 5px #00ffff}