.x-column-tree .x-tree-node {
    zoom:1;
}
.x-column-tree .x-tree-node-el {
    /*border-bottom:1px solid #eee; borders? */
    zoom:1;
}
.x-column-tree .x-tree-selected {
    background: #d9e8fb;
}
.x-column-tree  .x-tree-node a {
    line-height:18px;
    vertical-align:middle;
}
.x-column-tree  .x-tree-node a span{
	
}
.x-column-tree  .x-tree-node .x-tree-selected a span{
	background:transparent;
	color:#000;
}
.x-tree-col {
    float:left;
    overflow:hidden;
    padding:0 1px;
    zoom:1;
}

.x-tree-col-text, .x-tree-hd-text {
    overflow:hidden;
    -o-text-overflow: ellipsis;
	  text-overflow: ellipsis;
    padding:3px 3px 3px 5px;
    white-space: nowrap;
    font:normal 11px arial, tahoma, helvetica, sans-serif;
}

.x-tree-headers {
    background: #f9f9f9 url(../img/grid3-hrow.gif) repeat-x 0 bottom;
	cursor:default;
    zoom:1;
	border-left:1px solid #B5B8C8;
	border-right:1px solid #B5B8C8;
}

.x-tree-hd {
    float:left;
    overflow:hidden;
    border-left:1px solid #eee;
    border-right:1px solid #d0d0d0;
}

.usergroup {
    background-image:url(../img/user.gif) !important;
}
.usergroup-folder {
    background-image:url(../img/folder.png) !important;
}
.widget {
    background-image:url(../img/widgets/activedwidget.png) !important;
}
.widget-folder {
    background-image:url(../img/widgets/widgetfolder.png) !important;
}
.icon-delete {
	background-image:url(../img/delete.png) ! important;
}
.icon-edit {
	background-image:url(../img/edit.png) ! important;
}
.icon-move {
	background-image:url(../img/move.png) ! important;
}
.icon-add {
	background-image:url(../img/add.png) ! important;
}
.icon-addfolder {
	background-image:url(../img/addfolder.png) ! important;
}
.lecturesection {
    background-image:url(../img/lecturesectiont.gif) !important;
}
.lecturesection-folder {
    background-image:url(../img/lecturesectionfolder.gif) !important;
}