.cms-md-nav-manage .jstree-node.preparing{
    background-color:#ff6
}
.cms-md-nav-manage .tree-container{
    padding:0 6px 4px;
    border:1px solid #e8e8e8;
    border-radius:6px;
    -webkit-box-shadow:inset 1px 1px 3px rgba(0,0,0,.06);
    box-shadow:inset 1px 1px 3px rgba(0,0,0,.06)
}