.a-tree[data-v-6f7a86a9]{width:100%;height:100%;overflow:auto;padding-left:16px}.tree-item[data-v-6f7a86a9]{display:flex;align-items:center}.tree-item-title[data-v-6f7a86a9]{margin:0 4px}.operation-icon[data-v-6f7a86a9]{opacity:0}.operation-icon .icon[data-v-6f7a86a9]{cursor:pointer;margin:0 4px}.operation-icon[data-v-6f7a86a9]:hover{opacity:1}