Error 404 Page

A responsive 404 error page component featuring a modern gradient background with animated SVG waves, centered error content, and a call-to-action button. The component displays a large "404" heading with a descriptive message and provides navigation back to the home page.

Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Error 404 Page to your project and fits it to your theme.

import { NotFound } from "@/components/ui/error-404-page";

export default function DemoOne() {
  return <NotFound />;
}