/* Modal Styles */
    .modal-content {
        border-radius: 10px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    .modal-header {
        /* background-color: #090134;
        color: #fff; */
        border-bottom: none;
        border-radius: 10px 10px 0 0;
    }

    .modal-title {
        font-family: 'Poppins', sans-serif;
        font-weight: bold;
        font-size: 1.5rem;
    }

    .modal-body {
        padding: 20px;
    }

    .product-description {
        font-size: 1rem;
        color: #555;
        margin-bottom: 20px;
    }
    .thumbnail {
        cursor: pointer;
        border: 2px solid transparent;
        transition: border-color 0.3s ease;
    }

    .thumbnail:hover {
        border-color: #090134;
    }

    .btn-outline-secondary {
        margin: 5px;
        border-radius: 20px;
        transition: background-color 0.3s ease, color 0.3s ease;
    }

    .btn-outline-secondary.active {
        background-color: #090134;
        color: #fff;
    }

    .btn-primary {
        background-color: #090134;
        border: none;
        padding: 15px;
        font-size: 1.2rem;
        transition: background-color 0.3s ease;
    }

    .btn-primary:hover {
        background-color: #c03b32;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .btn-group {
            flex-wrap: wrap;
        }

        .btn-outline-secondary {
            flex: 1 1 45%;
            margin: 5px;
        }
    }