       border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        .header {
            text-align: center;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 2px solid #e9ecef;
        }
        .header h1 {
            color: #333;
            margin: 0;
        }
        .header p {
            color: #666;
            margin: 10px 0;
        }
        .login-section {
            text-align: center;
            padding: 40px 20px;