.a-tree[data-v-23401908]{width:100%;height:100%;overflow:auto}.a-tree[data-v-23401908] .ant-tree-treenode-disabled .tree-item-title{color:rgba(0,0,0,.65)}.tree-item[data-v-23401908]{display:flex;align-items:center}.tree-item-title[data-v-23401908]{margin:0 4px}.operation-icon[data-v-23401908]{opacity:0}.operation-icon .icon[data-v-23401908]{cursor:pointer;margin:0 4px}.operation-icon[data-v-23401908]:hover{opacity:1}.video-page-box[data-v-38b8dab0]{display:flex;align-items:center;width:100%;height:100%;overflow:hidden}.video-page-box .left-tree-wrap[data-v-38b8dab0]{flex:none;width:260px;height:100%;padding:12px 12px 0;background-color:#fff}.video-page-box .right-tree-wrap[data-v-38b8dab0]{display:flex;flex:auto;height:100%;margin-left:12px;overflow:hidden}.video-page-box .right-tree-wrap .video-list[data-v-38b8dab0]{width:230px;height:100%;background-color:#fff;overflow:auto;cursor:pointer}.video-page-box .right-tree-wrap .video-list-box[data-v-38b8dab0]{padding:6px 12px}.video-page-box .right-tree-wrap .video-list .current-video[data-v-38b8dab0]{background:#bae7ff}.video-page-box .right-tree-wrap .video-play[data-v-38b8dab0]{margin-left:12px;flex:1;height:100%;padding:12px 12px 0;background-color:#fff}