body{margin:0;overflow:hidden;background:#000;font-family:Courier New,monospace;touch-action:none}canvas{display:block}#ui-layer{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;color:#0ff}.stats-box{position:absolute;top:0;left:0;padding:15px;pointer-events:none}#msg-container{position:absolute;top:40%;left:50%;transform:translate(-50%,-50%);pointer-events:none;z-index:10}#stamina-container{position:absolute;top:80px;left:15px;width:14px;height:150px;border:1px solid #00ffff;background:#00000080;overflow:hidden}#stamina-fill{position:absolute;bottom:0;left:0;width:100%;height:100%;background:#0f0;transition:background-color .2s}@keyframes fadeUp{0%{opacity:1;transform:translate(-50%,-50%) scale(1)}to{opacity:0;transform:translate(-50%,-150%) scale(1.5)}}#radar-container{position:absolute;bottom:20px;right:20px;display:flex;gap:10px}@media(max-width:768px){#radar-container{right:0;left:0;width:100%;justify-content:center}canvas[id^=radar-]{width:80px;height:80px}}canvas[id^=radar-]{background:#00142880;border:1px solid #1e90ff}#menu{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#000a14f2;color:#0ff;border:2px solid #00ffff;padding:30px;text-align:center;display:none;pointer-events:auto}button{background:transparent;border:1px solid #00ffff;color:#0ff;padding:10px 20px;cursor:pointer;font-family:inherit;margin-top:10px}