.app-content[data-v-7d042caf]{background-color:#fff;padding:20px;display:-webkit-box;display:-ms-flexbox;display:flex}.app-content .tree-box[data-v-7d042caf]{width:150px;border-right:1px solid #f7f7f7;margin-right:20px;position:relative}.app-content .tree-box .icon-tree[data-v-7d042caf]{position:absolute;top:0;right:0;bottom:0;margin:auto;width:40px;height:40px}.app-content .tree-box .icon-tree i[data-v-7d042caf]{font-size:26px;cursor:pointer}.app-content .content-box[data-v-7d042caf]{-webkit-box-flex:1;-ms-flex:1;flex:1}