body { margin: 0; overflow: hidden; }
        .info-panel {
            position: absolute;
            top: 10px;
            left: 10px;
            color: white;
            font-family: sans-serif;
            background: rgba(0, 0, 0, 0.6);
            padding: 10px;
            border-radius: 5px;
            z-index: 1000;
        }