.mrf-container {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #ddd;
    max-width: 400px;
    margin: 20px auto;
    font-family: Arial, sans-serif;
}

.mrf-container h3 {
    text-align: center;
    margin-top: 0;
    color: #333;
}

.mrf-form-group {
    margin-bottom: 15px;
}

.mrf-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #555;
}

.mrf-form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Ensures padding doesn't affect width */
}

#mrf-submit {
    width: 100%;
    padding: 10px;
    background-color: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background 0.3s;
}

#mrf-submit:hover {
    background-color: #005177;
}

#mrf-submit:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

#mrf-result {
    margin-top: 20px;
    text-align: center;
}

.mrf-loading {
    color: #666;
    font-style: italic;
}

.mrf-success {
    color: #28a745;
    background: #e6ffed;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #b7ebc7;
}

.mrf-error {
    color: #dc3545;
    background: #ffe6e6;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #f5c6cb;
}