.left-tree[data-v-587a631a]{width:18%;float:left;border:2px solid #e8e8e8}.right-content[data-v-587a631a]{width:80%;float:right}.right-content .right-add-btn[data-v-587a631a]{width:100%;background-color:#fafafa;text-align:right;margin-bottom:10px}.ant-card-body[data-v-587a631a]{overflow:hidden}.margin-right[data-v-587a631a]{margin-right:8px}