.add-app-container{display:-ms-flexbox;display:flex}.add-app-tree{height:500px;overflow-y:scroll;width:220px}.add-app-tree .tree-title{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;font-size:16px;padding:8px;cursor:pointer;border-radius:6px}.add-app-tree .tree-title:hover{background:#e5efff;color:#333}.add-app-tree .tree-sub-title{font-size:14px;padding-left:16px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;padding:8px;cursor:pointer;border-radius:6px}.add-app-tree .tree-sub-title:hover{background:#e5efff;color:#333}.add-app-tree .active{background:#004ea2;color:#fff}.favorite-list{display:-ms-flexbox;display:flex;margin-left:16px}.favorite-list-item{margin:0 16px}.favorite-list-item .icon{width:50px;height:50px;background:#f0f2f5;border-radius:14px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;margin:0 auto;font-size:20px;color:#399ff0;position:relative;cursor:pointer}.favorite-list-item .icon .del{position:absolute;right:-8px;top:-8px;color:red;opacity:0}.favorite-list-item .icon:hover .del{opacity:1}.favorite-list-item .name{font-size:15px;font-weight:400;color:#6b7a99;line-height:1;text-align:center;margin-top:10px;-webkit-user-select:none;-ms-user-select:none;user-select:none}.tree-sub-list{margin-left:16px}