feat: enhance workflow node components with new condition handling and UI improvements

web/app/dashboard/ai-workflows/_components/flowgram-node-renderer.tsx

@@ -10,7 +10,7 @@ import { useLayoutEffect } from "react"
 import { cn } from "@/lib/utils"
 
 export function FlowgramNodeRenderer(props: WorkflowNodeProps) {
-  const { selected, node, form } = useNodeRender()
+  const { node, form } = useNodeRender()
   const nodeType = String(node.flowNodeType ?? "")
 
   useLayoutEffect(() => {
@@ -24,10 +24,7 @@ export function FlowgramNodeRenderer(props: WorkflowNodeProps) {
   return (
     <WorkflowNodeRenderer
       node={props.node}
-      className={cn(
-        "w-[320px] overflow-visible rounded-md border bg-background shadow-sm transition-colors",
-        selected ? "border-[var(--g-selection-background)]" : "border-border"
-      )}
+      className={cn("overflow-visible")}
       style={{ padding: 0 }}
       portPrimaryColor="var(--g-selection-background)"
       portSecondaryColor="#c9cdd4"