.mintpay-payment-form {
    max-width: 400px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
}
.mintpay-payment-form label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
}
.mintpay-payment-form input[type="number"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}
.mintpay-payment-form button {
    background-color: #28a745;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
.mintpay-payment-form button:hover {
    background-color: #218838;
}
#mintpay-response {
    color: #d32f2f;
}
#mintpay-response.success {
    color: #28a745;
}