.nav-left ul li { border-top: 1px solid #d2d2d2; border-bottom: 0; }
.nav-left ul li:first-child { border-top: 0; }
.slides img { background-size: cover !important; }
.ewm-list ul li:first-child { margin-left: 0; }
.gray-link { cursor: pointer; }
.main-left { margin-bottom: 30px; margin-top: 0; }
.hide { display: none; }
.nav-left a { color: #333; display: block; }
.nav-left .active a { color: #fff; }
.nav-left ul li:hover a { color: #fff; }
.stu-signin { margin-bottom: 20px; }
.content-right { padding-bottom: 20px; }
.content-left { min-height: 1px; }
.affairs-left h4 a { color: #333; }
.affairs-left h4 a:hover { text-decoration: underline; }
.mbx-su {display: none;}
.ewm-media img { width: 100px; height: 100px; }
#dvMsgBox .right { float: none; }
.nav-left { margin-bottom: 30px; }
.no-padding-bottom{padding-bottom: 0 !important;}
.blue-title-left{padding-right: 5px;}
.cpointer{cursor: pointer;}

.studentbox{padding:20px;width:150px;margin-top:20px;background:#fff;position:absolute;}
.studentbox .stu-pic{width:150px;height:150px;margin:20px 0 15px 0;}
.studentbox .stu-pic img{width:100%;}