/* Spinner styles */
        .spinner {
            display: none;
            width: 50px;
            height: 50px;
            border: 8px solid #f3f3f3;
            border-top: 8px solid #3498db;
            border-radius: 50%;
            animation: spin 2s linear infinite;
            margin: 0 auto;
        }

        .spinner-upload {
            display: none;
            width: 50px;
            height: 50px;
            border: 5px solid #f3f3f3;
            border-top: 5px solid #3498db;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
		
		#results {
            margin-top: 20px;
        }

        .result-item {
            border: 1px solid #ccc;
            padding: 10px;
            margin: 5px 0;
        }