#loading-screen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(255, 255, 255, 0.9);
            display: flex;
            justify-content: center;
            align-items: center;
            flex-direction: column;
            z-index: 9999;
            transition: opacity 0.5s ease-out;
        }
        
        #loading-content {
            text-align: center;
        }
        
        .loading-text {
            margin-top: 20px;
            font-family: Arial, sans-serif;
            color: #333;
        }
        
        /* Initially hide the page content */
        body.loading #page-content {
            visibility: hidden;
        }
        
        body.loaded #page-content {
            visibility: visible;
        }