.layout{width:990px;margin:0 auto!important;*zoom:1}.layout:after{content:" ";font-size:0;line-height:0;display:block;height:0;clear:both;visibility:hidden}.layout .hd{padding:3px 10px;border:1px solid #e2e2e2;border-bottom:0 none;background:#f3f3f3;position:relative;font-size:0}.layout .hd .um-btn{font-size:12px;vertical-align:middle;margin-right:5px;padding:0 5px;color:#616161}.layout .bd{padding:5px;border:1px solid #e2e2e2;min-height:200px}.layout #toolsList .empty{font-weight:700;text-align:center;padding:10px}.layout #toolsList dl{text-align:center}.layout #toolsList dl dt{padding:20px 0 10px;font-weight:700;font-size:14px;color:#000}.layout #toolsList dl dd{border-bottom:1px solid #e2e2e2}.layout #toolsList dl dd .pic{position:relative}.layout #toolsList dl dd .pic img{vertical-align:middle}.layout #toolsList dl dd .btn{padding:10px}