.custom-feedback-form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
}

.custom-feedback-form .form-group {
    margin-bottom: 20px;
}

.custom-feedback-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.custom-feedback-form input[type="text"],
.custom-feedback-form input[type="email"],
.custom-feedback-form input[type="tel"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

.custom-feedback-form .checkbox-group {
    display: flex;
    align-items: center;
}

.custom-feedback-form .checkbox-group input {
    margin-right: 10px;
}

.custom-feedback-form .submit-btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
}

.custom-feedback-form .submit-btn:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

.custom-feedback-form .submit-btn:hover:not(:disabled) {
    background-color: #45a049;
}

.error-message {
    color: #f44336;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

.success-message {
    background-color: #dff0d8;
    color: #3c763d;
    padding: 15px;
    border-radius: 4px;
    text-align: center;
}