/* Css for , Version=1768183010 */
 
        :root {
            --primary-blue: #0056b3; 
            --text-main: #333;
            --bg-color: #f7f9fc; 
            --module-bg: #ffffff; 
        }

        body {
            font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            margin: 0;
            padding: 0;
            background-color: var(--bg-color);
            color: var(--text-main);
            overflow-x: hidden;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        h1 {
            font-size: 1.1rem; 
            margin: 20px 0 10px;
            color: var(--primary-blue);
            letter-spacing: 1px;
            text-align: center;
        }

        h1 span {
            font-weight: 700;
            color: var(--primary-blue);
        }

        /* 3D Container */
        #canvas-container {
            width: 90%; 
            max-width: 800px;
            height: 333px; 
            margin: 20px auto;
            position: relative;
            background: var(--module-bg);
            border-radius: 18px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
        }
        
        .interaction-hint {
            font-size: 13px;
            position: absolute;
            bottom: 15px;
            left: 50%;
            transform: translateX(-50%);
            color: #888;
            background: rgba(255,255,255,0.7);
            padding: 6px 15px;
            border-radius: 25px;
            border: 1px solid #eee;
            z-index: 11;
        }

        .css-label-renderer {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }
        .atom-label {
            font-size: 14px;
            color: white;
            padding: 2px 5px;
            border-radius: 4px;
            font-weight: bold;
            text-shadow: 0 0 3px rgba(0,0,0,0.5);
            pointer-events: none;
            transform: translate(-50%, -50%); 
        }

        .si-label { background-color: var(--primary-blue); }
        .h-label { background-color: #666; color: #eee; }
        .cl-label { background-color: #28a745; }
        
        @media (max-width: 768px) {
            #canvas-container { height: 250px; }
        }