.view-card { >.ivu-card-extra { top: 5px; right: 0px; } } .search-contant { height: 40px; .ivu-input-wrapper { max-width: 400px; padding-top: 6px; } } .tree-contant { height: 100%; margin: 0px 0px 16px 0; overflow: auto; } .ibizbooktree-view{ position: relative; }