._tree_item[data-v-a0cc15a0]{min-width:300px}._tree_item ._action[data-v-a0cc15a0]{width:34px;height:18px;background:#ecefff;border-radius:4px;opacity:0;transition:all .1s ease-in-out;display:flex;justify-content:center;align-items:center}._tree_item:hover ._action[data-v-a0cc15a0]{opacity:1}