.main-customize-control-title {
    background: #7c7c7c none repeat scroll 0 0;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    line-height: 24px;
    margin: 0;
    padding: 5px 10px;
}
.rs-customize-control-group {
    background: #fff none repeat scroll 0 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}
.rs-customize-group-container {
    padding: 15px 13px;
}