.videos-list-content .category-tab{margin:30px 0 20px;display:flex;width:100%;background-color:#fff;padding:26px 25px;font-size:16px}.videos-list-content .category-tab .tx{color:#666;margin-right:10px;font-weight:600}.videos-list-content .category-tab .tab-box{display:flex}.videos-list-content .category-tab .tab-box .tab-item{display:inline-block;color:#999;margin-right:30px;position:relative}.videos-list-content .category-tab .tab-box .tab-item.active{color:#333;font-weight:600}.videos-list-content .category-tab .tab-box .tab-item.active::after{content:"";display:block;width:100%;height:2px;background-color:#FF4D1A;position:absolute;bottom:-26px;left:0}.videos-list-content .list-items-box{display:flex;flex-wrap:wrap;margin-top:30px;min-height:300px}.app-text-nowrap{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left}.list-nav-item.active a{color:#FF4D1A!important}