body {
            margin: 0;
            overflow: hidden;
            background-color: #000;
            font-family: sans-serif;
        }
        #loading {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: #ffffff;
            font-size: 16px;
            pointer-events: none;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
            z-index: 10;
        }