.dual-list-group  .dual-list .list-group {
    /*margin-top: 8px;*/
    margin: 4px;
    padding: 0 15px;
    height:250px;
    overflow-y: scroll;
}

.dual-list-group .list-left div, .dual-list-group .list-right div {
    cursor: pointer;
}

.dual-list-group .list-left .list-group-item, .dual-list-group .list-right .list-group-item {

}

.dual-list-group  .list-arrows {
    padding-top: 20px;
}

.dual-list-group  .list-arrows button {
    margin-bottom: 20px;
}