.list ul {
    list-style-type: none;
}
.treeRoot {
    height: 100%;
}

.draggingSource {
    opacity: .3;
}

.dropTarget {
    background-color: #e8f0fe;
}

.btnDark{
    padding: 5px 10px;
    background-color: #f93839;
    color: #fff;
    border: 2px solid #f93839;
}

.btnDark:hover{
    padding: 5px 10px;
    background-color: #fff;
    color: #f93839;
}

.btnLight{
    padding: 5px 10px;
    background-color: #fff;
    color: #f93839;
    border: 2px solid #f93839;
}

.btnLight:hover{
    padding: 5px 10px;
    background-color: #f93839;
    color: #fff;
}