ul.flex-tree,ul.flex-tree ul{list-style:none;padding-left:34px}ul.flex-tree label{font-weight:400}ul.flex-tree li label,ul.flex-tree li span,ul.flex-tree li span label{cursor:pointer}ul.flex-tree li span.closed:after,ul.flex-tree li span.open:after{content:"\025BE";display:inline-block;font:400 16px/1 Arial,"Helvetica Neue",Helvetica,sans-serif;width:20px;margin-top:4px;padding-left:3px;color:#ababab}ul.flex-tree li span.closed:after{content:"\025B4"}ul.flex-tree label.node{font-weight:700}