.mrcs-extended-content {
    margin: 20px 0;
}

.mrcs-scenario {
    margin-bottom: 20px;
}

.mrcs-section {
    margin-bottom: 20px;
}

.mrcs-navigation {
    margin-top: 20px;
    text-align: center;
}

.mrcs-navigation button {
    margin: 10px 20px;
    padding: 10px 20px;
    font-size: 16px;                   
}

.mrcs-navigation button:disabled {
    background-color: #cccccc;
    border-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
    opacity: 0.6;
}