.tree-demo[data-v-9fa49154] .tree-node-dropover>:deep(.arco-tree-node-title),.tree-demo[data-v-9fa49154] .tree-node-dropover>:deep(.arco-tree-node-title):hover{animation:blinkBg-9fa49154 .4s 2}@keyframes blinkBg-9fa49154{0%{background-color:transparent}to{background-color:var(--color-primary-light-1)}}