*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;display:flex}.game-container{flex-direction:column;align-items:center;gap:10px;display:flex;position:relative}.score-board{color:#333;background:#ffffffe6;border-radius:25px;gap:20px;padding:10px 30px;font-size:20px;font-weight:700;display:flex;box-shadow:0 4px 15px #0003}.score-item{align-items:center;gap:5px;display:flex}.rainbow-timer{background:linear-gradient(90deg,red,#ff7f00,#ff0,#0f0,#00f,indigo,#9400d3,red) 0 0/200%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;animation:3s linear infinite rainbow-flow}@keyframes rainbow-flow{0%{background-position:0%}to{background-position:200%}}#game-canvas{cursor:crosshair;background:#ffffff1a;border:4px solid #fffc;border-radius:10px;box-shadow:0 8px 32px #0000004d}.preview-area{background:#ffffffe6;border-radius:15px;flex-direction:column;align-items:center;gap:10px;padding:15px;display:flex;position:absolute;bottom:20px;right:-100px;box-shadow:0 4px 15px #0003}.preview-label{color:#666;font-size:14px;font-weight:700}.preview-fruit{background:#0000000d;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;font-size:40px;display:flex}.game-over{z-index:100;background:#000c;border-radius:10px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.game-over.hidden{display:none}.game-over-content{text-align:center;background:#fff;border-radius:20px;padding:40px 60px;box-shadow:0 10px 40px #0000004d}.game-over-content h2{color:#333;margin-bottom:20px;font-size:32px}.game-over-content p{color:#666;margin-bottom:30px;font-size:20px}#restart-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;border-radius:30px;padding:15px 40px;font-size:18px;transition:transform .2s,box-shadow .2s}#restart-btn:hover{transform:translateY(-2px);box-shadow:0 5px 20px #667eea80}@media (width<=600px){body{align-items:flex-start;padding:10px}.game-container{width:100%;max-width:400px;padding:10px}.score-board{padding:8px 20px;font-size:16px}#game-canvas{width:100%;max-width:400px;height:auto}.preview-area{flex-direction:row;gap:15px;margin-top:10px;padding:10px 20px;position:static}.preview-label{font-size:14px}.preview-fruit{width:50px;height:50px;font-size:32px}.game-over-content{margin:0 20px;padding:30px 40px}.game-over-content h2{font-size:24px}.game-over-content p{font-size:16px}#restart-btn{padding:12px 30px;font-size:16px}}