<>.skeleton-left{position:fixed;left:0;top:0;z-index:10;width:240px;height:100%;position:fixed;top:0;z-index:101;background-color:#fff;overflow:hidden;-webkit-box-shadow:inset -1px 0 0 0 #e6e6e8;box-shadow:inset -1px 0 0 0 #e6e6e8;padding-left:28px;box-sizing:border-box}.skeleton-logo{margin-top:14px;width:146px;height:36px;background-repeat:no-repeat;background-size:100% 100%;display:block;background-image:url(https://pic.rmb.bdstatic.com/baidu-rmb-video-cover-1/2022-7/1657009581093/fbf71ca4427f.png)}.skeleton-left-menu{position:absolute;left:28px;top:84px;bottom:0;overflow:hidden;overflow-y:auto;right:0}.skeleton-left-menu-group{width:185px;overflow:hidden;padding:16px 0;border-top:1px solid #e6e6e6}.skeleton-left-menu-group:first-child{border:none}.skeleton-menu{width:176px;height:40px;margin:8px auto 0 auto;border-radius:3px;display:block;overflow:hidden;line-height:40px;font-family:PingFangSC-Regular;font-size:16px;color:#111622;padding:0 0 0 37px;cursor:pointer;background-size:24px 24px;background-repeat:no-repeat;background-position:9px center;text-decoration:none}.skeleton-menu:first-child{margin-top:0}.skeleton-title{font-family:PingFangSC-Medium;font-weight:500;line-height:32px;padding-left:13px}.skeleton-footerlink{overflow:hidden;margin-top:-4px;padding-bottom:20px;font-size:0;line-height:0}.footerlink-item{display:inline-block;width:50%;padding:0;margin:0;margin-top:24px;vertical-align:top}.footerlink-link{outline:0;font-family:PingFangSC-Regular;font-size:14px;color:#46484d;letter-spacing:0;line-height:14px;font-weight:400;text-decoration:none}.skeleton-footertext{overflow:hidden;padding:8px 0 84px 0}.footertext-link,.footertext-text{display:block;font-family:PingFangSC-Regular;font-size:14px;color:#7a7e85;letter-spacing:0;line-height:24px;font-weight:400;white-space:nowrap;text-decoration:none}.skeleton-top{position:fixed;left:0;top:0;width:100%;white-space:nowrap;font-size:0;line-height:0;min-width:1100px;height:64px;border-bottom:1px solid #e6e6e8;text-align:right;box-sizing:border-box;z-index:9;background-color:#fff}.skeleton-top-btn{height:32px;border-radius:5px;margin-right:16px;padding:0 8px 0 30px;font-family:PingFangSC-Regular;font-size:14px;color:#111622;letter-spacing:0;font-weight:400;line-height:32px;background-repeat:no-repeat;background-size:20px 20px;background-position:8px center;cursor:pointer;position:relative;white-space:nowrap;margin-top:16px;text-decoration:none;display:inline-block;box-sizing:border-box}.skeleton-top-btn:hover{background-color:#f7f7f7}.skeleton-main{position:absolute;left:0;top:0;width:100%;box-sizing:border-box;padding:64px 0 0 240px}.skeleton-author{padding:42px 78px 90px 186px;background-color:#fafafa;position:relative;min-height:84px}.skeleton-header{position:absolute;left:78px;top:42px;width:84px;height:84px;border-radius:42px;background-repeat:no-repeat;background-size:100% 100%}.skeleton-name{font-family:PingFangSC-Medium;font-size:24px;color:#111622;letter-spacing:0;line-height:30px;font-weight:500}.skeleton-desc{font-family:PingFangSC-Regular;font-size:14px;color:#888;letter-spacing:0;line-height:22px;font-weight:400}.skeleton-tag{font-family:PingFangSC-Medium;font-size:20px;color:#111622;letter-spacing:0;line-height:20px;font-weight:500;position:absolute;bottom:0;left:78px;border-bottom:3px solid #000;padding-bottom:13px}.skeleton-videolist{margin:32px 78px;overflow:hidden;font-size:0;line-height:0}.skeleton-video{display:inline-block;width:25%;padding-right:16px;box-sizing:border-box;margin-top:40px;vertical-align:top}.skeleton-video:nth-child(1),.skeleton-video:nth-child(2),.skeleton-video:nth-child(3),.skeleton-video:nth-child(4){margin-top:0}.skeleton-videoitem{display:block;text-decoration:none}.skeleton-videoitem-img{padding-bottom:56.25%;background-repeat:no-repeat;background-size:100% 100%;height:0;font-size:0;border-radius:3px}.skeleton-videoitem-title{font-family:PingFangSC-Medium;font-size:16px;color:#111622;letter-spacing:0;line-height:22px;font-weight:500;margin-top:13px;overflow:hidden;max-height:44px}.skeleton-videoitem-extinfo{margin-top:10px;font-family:PingFangSC-Regular;font-size:14px;color:#505666;letter-spacing:0;line-height:14px;font-weight:400}