feat: tailwind related improvement (#6085)

web/app/components/workflow/nodes/iteration/add-block.tsx

@@ -3,7 +3,6 @@ import {
   useCallback,
 } from 'react'
 import produce from 'immer'
-import cn from 'classnames'
 import {
   RiAddLine,
 } from '@remixicon/react'
@@ -21,6 +20,7 @@ import {
 import { NODES_INITIAL_DATA } from '../../constants'
 import InsertBlock from './insert-block'
 import type { IterationNodeType } from './types'
+import cn from '@/utils/classnames'
 import BlockSelector from '@/app/components/workflow/block-selector'
 import { IterationStart } from '@/app/components/base/icons/src/vender/workflow'
 import type {

web/app/components/workflow/nodes/iteration/insert-block.tsx

@@ -3,13 +3,13 @@ import {
   useCallback,
   useState,
 } from 'react'
-import cn from 'classnames'
 import { useNodesInteractions } from '../../hooks'
 import type {
   BlockEnum,
   OnSelectBlock,
 } from '../../types'
 import BlockSelector from '../../block-selector'
+import cn from '@/utils/classnames'
 
 type InsertBlockProps = {
   startNodeId: string

web/app/components/workflow/nodes/iteration/node.tsx

@@ -8,10 +8,10 @@ import {
   useNodesInitialized,
   useViewport,
 } from 'reactflow'
-import cn from 'classnames'
 import { useNodeIterationInteractions } from './use-interactions'
 import type { IterationNodeType } from './types'
 import AddBlock from './add-block'
+import cn from '@/utils/classnames'
 import type { NodeProps } from '@/app/components/workflow/types'
 
 const Node: FC<NodeProps<IterationNodeType>> = ({