About
Compact red-tinted error card with optional title and message body. Self-contained port from 21st.dev Agent Elements.
Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Error Message to your project and fits it to your theme.
Code
How Error Message is used: the demo's code. The component's own source comes with a free account.
Usage.tsx
import { ErrorMessage } from "@/components/ui/error-message";
export default function NetworkDemo() {
return (
<div className="min-h-screen w-full flex items-center justify-center p-6 bg-white dark:bg-neutral-950">
<div className="w-full max-w-md">
<ErrorMessage
title="Network error"
message="Failed to reach the server. Check your connection and retry."
/>
</div>
</div>
);
}















