.my_courses{height:100%;font-size:14px}.my_courses .header{display:flex;padding:10px 10px 10px 10px;align-items:center}.my_courses .header .van-icon-arrow-left{font-weight:700}.my_courses .header .title{flex:1;text-align:center;font-weight:700}.my_courses .header .edit{font-size:13px}.my_courses .content{padding:0 10px 10px 10px;height:calc(100% - 40px);overflow:auto;position:relative;padding-bottom:40px}.my_courses .content .item{width:calc(100% - 10px);margin:10px 5px 10px 5px;display:flex;padding-bottom:10px;border-bottom:1px solid #dbdbdb}.my_courses .content .item .check-box{margin-right:10px;display:flex;align-items:center}.my_courses .content .item .left{flex:1}.my_courses .content .item .left .title{font-weight:700;margin-bottom:5px}.my_courses .content .item .left .msg{color:#888;font-size:13px;margin-bottom:5px}.my_courses .content .item .left .per{font-size:13px;color:#85271b}.my_courses .content .item .right{position:relative;width:120px}.my_courses .content .item .right img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.my_courses .content .item .right .theme{background:#85271b;color:#fff;position:absolute;top:0;left:0;padding:3px 10px;font-size:13px}.my_courses .content .item .right .finish{background:#85271b;color:#fff;position:absolute;bottom:0;right:0;padding:3px 10px;font-size:13px}.my_courses .content .item .title{margin-top:5px}.my_courses .btns{position:fixed;bottom:0;display:flex;justify-content:space-around;width:100%;background-color:#efefef;padding:10px 10px}