<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">.comment_box{padding:20px 5px;box-sizing:border-box}.comment_box .comment_area{position:relative;margin-bottom:10px}.comment_box .comment_area .el-textarea__inner{background:#fff}.comment_box .comment_area .submit_comment{position:absolute;bottom:10px;right:20px}.comment_box .comment_area .submit_comment .el-button--warning{background:#ff6f1d;border-color:#ff6f1d}.comment_box .user_comment_box&gt;div:last-child{border:none}.comment_box .user_comment_box .comment_list{display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:20px;padding-bottom:20px;border-bottom:1px solid #f5f5f5}.comment_box .user_comment_box .comment_list .comment_list_left{width:40px;height:40px;border:1px solid #efefef;border-radius:50%}.comment_box .user_comment_box .comment_list .comment_list_left img{width:100%;height:100%;border-radius:50%}.comment_box .user_comment_box .comment_list .comment_list_right{width:calc(100% - 50px)}.comment_box .user_comment_box .comment_list .comment_list_right .comment_content{font-size:14px;color:rgba(0,0,0,.65);line-height:24px;margin-top:20px;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.comment_box .user_comment_box .comment_list .comment_list_right .time{margin-top:4px;font-size:14px;color:rgba(0,0,0,.25);display:block}.comment_box .user_comment_box .comment_list .comment_list_right .reply_content{display:flex;justify-content:flex-end}.comment_box .user_comment_box .comment_list .comment_list_right .reply_content .reply_box{width:100%;background:#f6f8fa;padding:15px;box-sizing:border-box;margin-top:20px;border-radius:5px;display:flex;align-items:center}.comment_box .user_comment_box .comment_list .comment_list_right .reply_content .reply_box .reply_btn .el-button{margin-left:20px}.comment_box .user_comment_box .comment_list .comment_list_right&gt;p{display:flex;justify-content:flex-end;align-items:center;font-size:12px;font-weight:400;color:#999;margin-top:10px}.comment_box .user_comment_box .comment_list .comment_list_right&gt;p&gt;font{margin-right:20px}.comment_box .user_comment_box .comment_list .comment_list_right .name_other{margin-bottom:5px;display:flex;align-items:center;justify-content:space-between}.comment_box .user_comment_box .comment_list .comment_list_right .name_other&gt;p{font-size:14px;color:#000}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box{font-size:12px;font-weight:400;color:#999}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box&gt;span{margin-right:10px;cursor:pointer}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box .isIconGood{color:var(--text-primary)}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box&gt;font{margin-right:20px}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box&gt;font:last-of-type{margin-right:0}.comment_box .user_comment_box .comment_list .comment_list_right .name_other .other_box .reply_btn{cursor:pointer}.comment_box .user_comment_box .comment_list .comment_list_right .reply_btn_box{display:flex;justify-content:flex-end}.comment_box .user_comment_box .comment_list .comment_list_right .reply_btn_box&gt;div .el-button{font-size:12px}.comment_box .user_comment_box .comment_list .comment_list_right .reply_btn_box&gt;div .el-button--text{color:#656565}.comment_box .user_comment_box .comment_list .comment_list_right .reply_btn_box&gt;div font{font-size:12px;color:#656565}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list{border-top:1px solid #efefef;padding-top:10px;display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:10px}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_left{width:40px}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_left .child_list_img_box{width:40px;height:40px;border-radius:50%;overflow:hidden;margin:0 auto;border:1px solid #efefef;box-sizing:border-box}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_left .child_list_img_box&gt;img{width:100%;height:100%;border-radius:50%}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right{width:calc(100% - 50px)}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other{margin-bottom:10px;display:flex;align-items:center;justify-content:space-between}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other&gt;p{font-size:14px;font-weight:400;color:#000}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other .child_other_box{font-size:12px;font-weight:400;color:#999}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other .child_other_box&gt;span{margin-right:20px;cursor:pointer}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other .child_other_box .isIconGood{color:var(--text-primary)}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other .child_other_box&gt;font{margin-right:20px}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_name_other .child_other_box&gt;font:last-of-type{margin-right:0}.comment_box .user_comment_box .comment_list .comment_list_right .comment_reply_box .comment_child_list .child_list_right .child_comment_content{font-size:14px;font-weight:400;color:#656565;line-height:24px;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.comment_box .page_box{margin:0 0;margin-top:20px}.lecturer_page .lecturer_box{padding:30px 20px;box-sizing:border-box}.lecturer_page .lecturer_box&gt;h2{font-weight:800;font-size:18px;color:rgba(0,0,0,.85);line-height:22px}.lecturer_page .lecturer_box .lecturer_list{border-bottom:1px solid #efefef;padding-bottom:15px}.lecturer_page .lecturer_box .lecturer_list:last-child{border-bottom:none}.lecturer_page .lecturer_box .lecturer_list .teacher_box{display:flex;align-items:center;margin:20px 0}.lecturer_page .lecturer_box .lecturer_list .teacher_box .teacher_img{width:60px;height:60px;border-radius:50%;overflow:hidden;margin-right:10px}.lecturer_page .lecturer_box .lecturer_list .teacher_box .teacher_img&gt;img{width:100%;height:100%}.lecturer_page .lecturer_box .lecturer_list .teacher_box .teacher_name p{font-size:18px;font-weight:600;color:rgba(0,0,0,.85)}.lecturer_page .lecturer_box .lecturer_list .teacher_box .teacher_name font{font-size:14px;color:rgba(97,97,97,.85);margin-top:3px;display:block}.lecturer_page .lecturer_box .lecturer_list .teacher_info{width:260px;font-size:14px;color:#1e2033;line-height:22px;text-indent:20px;word-wrap:break-word;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:6}.teacher_more{text-align:center;line-height:24px;margin-top:20px;cursor:pointer}.coupon_card{width:360px}.coupon_card .coupon_box{position:relative}.coupon_card .coupon_box .coupon_head{display:flex;align-items:center}.coupon_card .coupon_box .coupon_head&gt;i{margin-right:10px;font-size:20px;color:var(--bg-primary)}.coupon_card .coupon_box .coupon_head .coupon_text{width:200px}.coupon_card .coupon_box .coupon_head .coupon_text&gt;p{font-size:14px;color:#666;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.coupon_card .coupon_box .coupon_head .coupon_receive{cursor:pointer;width:85px;display:flex;justify-content:flex-end;align-items:center}.coupon_card .coupon_box .coupon_head .coupon_receive&gt;p{font-size:14px;color:var(--bg-primary);margin-left:10px;border-bottom:1px dashed var(--bg-primary)}.coupon_card .coupon_box .coupon_body{position:absolute;background:#fff;border:1px solid #e4e7ed;box-sizing:border-box;top:30px;left:60px;z-index:99}.coupon_card .coupon_box .coupon_body&gt;div{padding:0 10px;box-sizing:border-box;font-size:14px;height:35px}.coupon_card .coupon_box .coupon_body .coupon_list{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e4e7ed;width:300px}.coupon_card .coupon_box .coupon_body .coupon_list .list_cont{color:#666;width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.coupon_card .coupon_box .coupon_body .coupon_list .list_receive{cursor:pointer;color:var(--bg-primary)}.coupon_card .coupon_box .coupon_body .receive_all{display:flex;justify-content:flex-end;align-items:center;color:var(--bg-primary);cursor:pointer}.coupon_card .coupon_empty{color:#656565}.catalog_list{padding:20px 25px}.catalog_list .course_catalog__box{width:100%}.catalog_list .course_catalog__box&gt;ol&gt;li{background:#f6f8fa;border-radius:8px;margin-bottom:10px}.catalog_list .course_catalog__box&gt;ol&gt;li:hover{cursor:pointer}.catalog_list .course_catalog__box&gt;ol&gt;li .list_parent_box{display:flex;justify-content:space-between;padding:0 20px;height:60px;box-sizing:border-box}.catalog_list .course_catalog__box&gt;ol&gt;li .list_parent_box .list_parent_title{font-size:16px;font-weight:700;color:rgba(0,0,0,.85);display:flex}.catalog_list .course_catalog__box&gt;ol&gt;li .list_parent_box .list_parent_title font{line-height:60px}.catalog_list .course_catalog__box&gt;ol&gt;li .list_parent_box .list_parent_title p{margin-left:5px;width:700px;line-height:60px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.catalog_list .course_catalog__box&gt;ol&gt;li .list_parent_box i{margin-top:21px;font-size:18px}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul{transition:all .2s}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box{display:flex;justify-content:space-between;padding:20px 15px 20px 40px;background:#fff;border-bottom:1px solid #efefef}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box:hover{cursor:pointer;background:#f6f8fa}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_left{display:flex;align-items:center}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_left span{font-size:12px;color:#4e5969;margin:0 15px 0 4px}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_left p{width:550px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px;color:rgba(0,0,0,.85)}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_left i{color:#4e5969}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_right{width:150px;text-align:right}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_right .time_box{font-size:14px;font-weight:400;color:#999}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_right .time_box em{font-style:normal;margin-right:10px;color:#15b715}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_right .time_box&gt;i{margin-right:5px}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .child_content_box .child_right .right_live_box .el-button{color:var(--bg-primary)}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .playBack_box{padding:0 20px}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .playBack_box .play_back_list_box&gt;p{margin-top:15px;color:#1e2033;font-size:14px;cursor:pointer;transition:all .2s}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .playBack_box .play_back_list_box&gt;p:hover{color:var(--bg-primary)}.catalog_list .course_catalog__box&gt;ol&gt;li&gt;ul&gt;li .playBack_box .play_back_empty{color:#ccc;height:50px;display:flex;align-items:center;justify-content:center}.background{background:#f6f8fa}.title_heard{display:flex;justify-content:flex-end}.sign_up{width:85%}.add_select{width:100%}.add_form_btn{text-align:right}.wd_flex{display:flex}.wd_flex span{display:block;width:30px;padding-left:20px}.sign_from{width:80%;padding:30px}.sign_from .btn{display:flex;justify-content:end;margin-bottom:20px}</pre></body></html>