userfront로 리펙토링 완료

adminfront/src/components/ui/separator.tsx

@@ -0,0 +1,16 @@
+import * as React from "react";
+import { cn } from "../../lib/utils";
+
+const Separator = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+  <div
+    ref={ref}
+    className={cn("shrink-0 bg-border", "h-px w-full", className)}
+    {...props}
+  />
+));
+Separator.displayName = "Separator";
+
+export { Separator };