admportal/public/stylesheets/jquery.treegrid.css

   1 .treegrid-indent {width:16px; height: 16px; display: inline-block; position: relative;}\r
   2 \r
   3 .treegrid-expander {width:16px; height: 16px; display: inline-block; position: relative; cursor: pointer;}\r
   4 \r
   5 .treegrid-expander-expanded{background-image: url(../img/collapse.png); }\r
   6 .treegrid-expander-collapsed{background-image: url(../img/expand.png);}\r