#app[data-v-de43c376]{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100%;width:100%}#app .bjy-transition[data-v-de43c376]{display:none!important}#app #main[data-v-de43c376]{position:absolute;top:0;width:100%;height:100%;opacity:0}#app #main .class-panel[data-v-de43c376]{position:absolute;top:0;left:0;right:290px;bottom:40px;background-image:url(../img/class-panel-bg.141da309.jpg)}#app #main .media-panel[data-v-de43c376]{position:absolute;width:290px;top:0;right:0;bottom:40px;padding:8px 12px;box-sizing:border-box;background:#fff;box-shadow:-2px 0 6px rgba(0,0,0,.1)}#app #main .media-panel .live-teacher-player[data-v-de43c376]{background:#000;height:336px;width:100%}#app #main .footer[data-v-de43c376]{position:absolute;left:0;right:0;bottom:0;height:40px;background-color:#424242;display:flex;justify-content:space-between;padding:0 15px;align-items:center;font-size:15px;color:#bdc6cf}#app #main .footer .logo-image[data-v-de43c376]{width:130px;height:32px;cursor:pointer}.class-panel[data-v-de43c376]{bottom:0!important;right:448px!important}.media-panel[data-v-de43c376]{bottom:0!important;padding:0!important;width:448px!important}.bjy-ppt-image[data-v-de43c376]{width:100%!important;height:auto}