.sbm-response-message.success {
    color: #006838;
    font-weight: 600;
    margin-top: 10px;
}

.sbm-response-message.error {
    color: #c00;
    font-weight: 600;
    margin-top: 10px;
}

.sbm-contact-form {
    max-width: 500px;
    padding: 15px;
/*    background: #f9f9f9; */
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.sbm-contact-form input,
.sbm-contact-form textarea {
    width: 100%;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 8px;
}

.sbm-contact-form button {
/*    background: linear-gradient(90deg, #333333, #c5258f); */
    border: none;
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
}

.sbm-contact-form button:hover {
    opacity: 0.9;
}