input.nice_select{width:183px; height:18px; border-top:solid 1px #a5a5a5; border-right:solid 1px #f1f1f1; border-left:solid 1px #a5a5a5; border-bottom:solid 1px #f1f1f1; cursor:pointer; background:url(../images/drpDown.gif) no-repeat right;float:none; text-indent:5px;}

ul.virtual_select{max-height:170px; width:183px; overflow:auto;list-style-type:none;margin:0;padding:0;display:block;position:absolute;display:none;}
ul.virtual_select li{display:block;height:18px;padding:2px 0 0 5px;margin:0;border:1px solid #ddd;border-bottom:1px solid #fafafa;border-top:0;cursor:pointer;background-color:#fff;}
ul.virtual_select li.last{border-bottom:1px solid #ddd !important;}
ul.virtual_select li.over, ul.virtual_select li.selected{background-color:#FAFAFA;color:#000;}
ul.virtual_select li.selected{background-color:#ddd;}