.lf{float: left;}
.rt{float: right;}
.registerWrap{height: 100px;}
.wp{width: 1200px;margin:20px auto;}
.layui-nav-tree .layui-nav-item a:hover{background-color: #5687d5!important;}
.layui-nav .layui-this:after, .layui-nav-bar, .layui-nav-tree .layui-nav-itemed:after{position: static;}
.layui-nav{background-color: #76a3ec;}
.layui-nav-tree .layui-nav-child dd.layui-this a{background-color:#285192;}

.scope{width:940px;background: #fff;padding: 20px 40px;box-sizing: border-box;}
.scope li{position: relative;padding:25px 0 0 210px;list-style: none;height: 175px;border-bottom: 1px solid #f0f0f0;}
.scope li p{line-height: 28px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 4;
    -webkit-box-orient: vertical;margin-top: 5px;font-size: 16px;}
.scope li div.news_time{position: absolute;right: 0;color: #5f5f5f;bottom: 25px;}
.scope li:last-child{border: none;}
.title_box{position: absolute;left: 0;top:30px;}
.title_box a img{display: block;width:180px;height: 90px;border-radius: 5px;margin-bottom: 15px;}
.title_box a:last-child{width: 180px;line-height: 22px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;
    -webkit-line-clamp: 2;-webkit-box-orient: vertical;margin-top: 5px;}
#upload_head{text-align: center;padding: 130px 0;}
#upload_head p:last-child{margin-top: 80px;}
#upload_head p a{background-color: #76a3ec;}
.layui-nav-tree{width: 220px;}
.layui-nav *{font-size: 16px;}