.live_list>ul{display:flex;flex-wrap:wrap}.live_list>ul li{margin-bottom:20px;width:25%;padding-right:20px;transition:all .2s;box-sizing:border-box;border-radius:6px;border:1px solid transparent}.live_list>ul li .teacher_time{margin-top:10px;margin-bottom:10px}.live_list>ul li p{color:#666}.live_list>ul li .bgc{background:#fff}.live_list>ul li .item{padding:20px}.live_list>ul li .item h2{margin-top:20px;font-size:20px;height:55px;font-weight:400;color:#333;line-height:26px;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;min-height:52px;margin-bottom:10px}.live_list>ul li:hover{box-shadow:0 0 5px 0 hsla(0,0%,83.5%,.66);border:1px solid #f4f4f4;cursor:pointer}.live_list>ul li .live_img:hover>img{transform:scale(1.1)}.live_list>ul li .live_img{width:100%;height:175px;border-radius:10px;overflow:hidden;position:relative}.live_list>ul li .live_img>img{width:100%;transition:all .6s;height:100%}.live_list>ul li .live_img .live_status{top:10px;position:absolute;z-index:10;height:24px;line-height:24px;width:80px;background:#fef5db;border-radius:12px;display:flex}.live_list>ul li .live_img .live_status>p{width:24px;background:linear-gradient(-80deg,#ffa855,#fa771d);border-top-left-radius:12px;border-bottom-left-radius:12px;border-bottom-right-radius:12px;margin-right:5px;text-align:center;font-size:12px;color:#fff}.live_list>ul li .live_img .live_status>font{color:#f08a3e;font-size:14px;font-weight:400}.live_list>ul li>h2{margin-top:20px;font-size:18px;height:55px;font-weight:500;color:#333;line-height:26px;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;min-height:52px}.live_list>ul li>p{font-size:14px;font-weight:400;color:#656565;line-height:26px;margin:10px 0}.live_list>ul li .teacher_time{display:flex;justify-content:space-between;align-items:center}.live_list>ul li .teacher_time .teacher{height:26px}.live_list>ul li .teacher_time .teacher>p{font-size:14px;font-weight:400;color:#656565;line-height:26px;display:flex;align-items:center;border-radius:50%}.live_list>ul li .teacher_time .teacher>p>img{width:26px;height:26px;border-radius:50%;margin-right:10px}.live_list>ul li .teacher_time .time{color:#ff6f1d;font-size:14px}.live_list>ul li .teacher_time .time .time_txt{display:flex}.live_list>ul li .teacher_time .time .time_txt>span{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:1px solid #ff7b12}.live_list>ul li .teacher_time .time .time_txt font{margin:0 5px}.live_list>ul li .teacher_time .time .end_box{display:flex;align-items:center;color:#656565}.live_list>ul li .teacher_time .time .end_box>i{margin-right:5px;font-size:14px}.live_list>ul li .botton_box{width:100%;height:30px;background:#1b8ed8;border-radius:3px;color:#fff;margin-top:20px;font-size:14px;display:flex;align-items:center;justify-content:center}.live_list>ul .home_li_live_list{width:200px}.live_list>ul .home_li_live_list .live_img{width:168px;height:100px}.live_list>ul .home_li_live_list>p{font-size:13px}.teacher_info{width:1200px;min-height:500px;margin:0 auto 60px auto;display:flex;justify-content:space-between}.teacher_info .teacher_info_left{width:340px;height:320px;padding:20px;box-sizing:border-box}.teacher_info .teacher_info_left .teacher_img{width:80%;margin:0 auto;overflow:hidden}.teacher_info .teacher_info_left .teacher_img>img{width:100%;height:100%}.teacher_info .teacher_info_left>p{font-size:20px;font-weight:400;color:#000;text-align:center;margin-top:15px}.teacher_info .teacher_info_left .number_major{margin-top:20px;font-size:14px;font-weight:400;color:#656565}.teacher_info .teacher_info_left .number_major>p{text-align:center}.teacher_info .teacher_info_left .number_major>p:last-child{margin-top:10px}.teacher_info .teacher_info_right{width:840px;padding:0 20px 20px 20px;box-sizing:border-box}.teacher_info .teacher_info_right .el-tabs__item.is-active{color:#1b8ed8}.teacher_info .teacher_info_right .el-tabs__item{font-size:18px;height:50px;line-height:50px;font-weight:400;color:#333}.teacher_info .teacher_info_right .el-tabs__item:hover{color:#1b8ed8}.teacher_info .teacher_info_right .el-tabs__active-bar{background-color:#1b8ed8}.teacher_info .teacher_course_list .tabs_box{display:flex;margin-bottom:20px}.teacher_info .teacher_course_list .tabs_box .tabs_list{margin-right:20px;padding:5px 10px;border-radius:5px;border:1px solid transparent;font-size:14px;font-weight:400;color:#656565;transition:all .2s;cursor:pointer}.teacher_info .teacher_course_list .tabs_box .tabs_list:hover{border:1px solid #1b8ed8;box-sizing:border-box;color:#1b8ed8}.teacher_info .teacher_course_list .tabs_box .tabs_list_avtive{margin-right:20px;padding:5px 10px;border-radius:5px;font-size:14px;font-weight:400;transition:all .2s;cursor:pointer;background:#1b8ed8;color:#fff;border:1px solid transparent}.teacher_info .teacher_course_list .tabs_box .tabs_list_avtive:hover{color:#fff}.teacher_info .teacher_course_list .course_list_box .course_list>ul>li{margin-right:40px}.teacher_info .teacher_course_list .course_list_box .course_list>ul>li:nth-child(3n+3){margin-right:0}.teacher_info .teacher_course_list .course_list_box .live_list>ul>li{margin-right:40px}.teacher_info .teacher_course_list .course_list_box .live_list>ul>li:nth-child(3n+3){margin-right:0}