body {
            font-family: 'Inter', sans-serif;
            background-color: #f8f9fa;
            padding-top: 100px; /* Adjusted for fixed navbar if you have one */
        }
        .container {
            max-width: 500px; /* Limit width of the form container for better aesthetics */
        }
        .mx-auto.border.shadow.p-4 {
            border-radius: 8px;
            background-color: #ffffff;
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
        }
        .form-label {
            font-weight: 600;
            color: #343a40; /* Darker label color */
        }
        .btn-success {
            background-color: #FFDE00; /* Yellow background for register button (MunoBet/ForteBet theme) */
            color: #006400; /* Dark Green text for register button */
            border-color: #FFDE00;
            font-weight: 600;
        }
        .btn-success:hover {
            background-color: #FFD700; /* Slightly darker yellow on hover */
            border-color: #FFD700;
        }
        /* Style for the error messages */
        .alert-danger {
            color: #721c24; /* Dark red text */
            background-color: #f8d7da; /* Light red background */
            border-color: #f5c6cb; /* Red border */
            padding: .75rem 1.25rem;
            margin-bottom: 1rem;
            border: 1px solid transparent;
            border-radius: .25rem;
        }