.preview-courseware-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:1.333333rem 0 .666667rem}.preview-courseware-title{padding:0 1.333333rem;font-size:.466667rem;font-weight:700;text-align:center}.preview-courseware-date{font-weight:400;font-size:.433333rem;color:#606060;text-align:center;padding:.333333rem 0}.preview-courseware-player{width:100%;padding-bottom:100%;position:relative}.preview-courseware-button-group{padding:.666667rem 0}.preview-courseware-button{width:3rem!important;font-size:.466667rem;padding:.166667rem}.preview_mate_doctor{margin-top:.266667rem;width:100%;height:5.333333rem}.preview_mate_doctor_item{width:10rem;padding-left:1rem;line-height:2.5;border-bottom:1px solid #ccc}.preview_mate_doctor :last-child{border-bottom:none!important}.preview-courseware-popup .customButton_container{width:3rem!important;font-size:.466667rem;padding:.4rem}.preview-courseware-main{position:relative}.preview-courseware-like{width:.833333rem;position:absolute;right:.3rem;top:-.133333rem}