.video-player .vjs_video_3-dimensions[data-v-0c64697b]{width:1024px;height:576px}[data-v-0c64697b] .video-js.vjs-fluid{padding-top:56.3%}[data-v-0c64697b] .vjs-big-play-button,[data-v-0c64697b] .vjs-error .vjs-error-display:before{display:none}.introduce-div img{max-width:100%;height:auto!important}.mobile-video-class-detail[data-v-42af6bed]{width:94%;margin:15px auto}.video-info-text[data-v-42af6bed]{font-size:15px;color:#9b9b9b;margin-top:20px;margin-left:10px}.error[data-v-42af6bed]{text-align:center;vertical-align:center;padding:100px 0}.error .description[data-v-42af6bed]{margin-top:30px}.error .description div[data-v-42af6bed]{font-size:18px;font-weight:700;line-height:22px;color:#e64c4c}.error .report[data-v-42af6bed]{margin-top:20px}.error .report a[data-v-42af6bed]{font-size:15px;font-weight:700}