/*通用css*/
body{font-size:14px;}
.menu-left-logo{width:48px;margin:10px 0 0 52px;}
#tbedit tr td{border-bottom:1px solid #f2f2f2;}
span.tit {
    color: #666;position:relative;display:inline-block;
}
span.tit:after{content:'：';}

.preview{width:60px;}
.upimg li{width:80px;height:80px;padding:3px;border:1px solid #ccc;float:left;position:relative;border-radius:6px;}
.upimg li:not(:last-of-type){margin-right:30px;}