remove custom node

src/components/CustomNode.tsx

@@ -1,31 +0,0 @@
-import React from 'react'
-import { Handle, Position } from 'reactflow'
-
-export default function CustomNode({ data }: any) {
-  return (
-    <div className="p-3 rounded-lg bg-white shadow hover:shadow-md border border-gray-200 w-56">
-      <div className="flex items-center justify-between mb-2">
-        <div className="text-sm font-semibold">{data.label}</div>
-        <div className="text-xs text-gray-400">ID: {data?.id ?? ''}</div>
-      </div>
-
-      <div className="text-xs text-gray-500 mb-2">Custom content</div>
-
-      <div className="flex justify-between mt-2">
-        <Handle
-          type="target"
-          position={Position.Left}
-          id="a"
-          style={{ background: '#F97316', width: 12, height: 12, borderRadius: 3 }}
-        />
-
-        <Handle
-          type="source"
-          position={Position.Right}
-          id="b"
-          style={{ background: '#10B981', width: 12, height: 12, borderRadius: 3 }}
-        />
-      </div>
-    </div>
-  )
-}