.l-container[data-v-0ae131e4]{height:100vh;width:100vw;overflow:hidden}.lecture-container[data-v-0ae131e4]{height:calc(100vh - 1.73333rem);box-sizing:border-box}.lecture-bottom[data-v-0ae131e4]{box-sizing:border-box;height:1.73333rem;padding:.4rem 0;position:relative;border-top:.01333rem solid #eee}.lecture-bottom .lecture-bottom-container[data-v-0ae131e4]{height:100%;display:flex;align-items:center}.lecture-bottom .lecture-bottom-container .lecture-divider[data-v-0ae131e4]{width:.02667rem;height:100%;background-color:#f6f7f8}.lecture-bottom .lecture-bottom-container .bottom-container-item[data-v-0ae131e4]{font-size:.48rem;flex:1;display:flex;align-items:center;justify-content:center;color:#bababa;cursor:pointer}.lecture-bottom .lecture-bottom-container .bottom-container-item.is-active[data-v-0ae131e4]{color:#428ffc;font-weight:600}.w-full[data-v-0ae131e4]{width:100%}.h-full[data-v-0ae131e4]{height:100%}