.classification_box .scroller{min-width:100%!important}.classification{height:30px;line-height:30px;background:#f5f5f5;margin:10px 0 10px 60px;overflow:hidden}.classification li{float:left;width:40px;text-align:center;cursor:pointer;margin:0 40px 0 0;color:#333}.classification li.Periodical{width:90px}.classification li span{font-size:14px;font-family:"Microsoft YaHei";display:inline-block;vertical-align:middle}.classification li:hover{color:#3ab176}.classification li.active{border-bottom:2px solid #3ab176;height:28px;color:#3ab176}@media(max-width:639px){.classification_box{background:#f5f5f5;margin:0 0 15px 0}.classification_box{width:395px;overflow:hidden}.classification{width:580px;overflow:scroll;margin:0}.classification li{margin:0 10px;width:70px}.classification li i{display:none}}