.ui-tab .ui-widget-content{border:0;padding:0;margin:0}.ui-tab .ui-widget-header{border:0;background:0}.SectionExpand{background-image:url(Images/arrow_dn.png);width:17px;height:17px;float:left}.SectionCollapse{background-image:url(Images/arrow_up.png);width:17px;height:17px;float:left}.SectionExpand:hover{cursor:hand;cursor:pointer}.SectionCollapse:hover{cursor:hand;cursor:pointer}.EmptyBlock{width:2px;height:2px}