About
A compact bordered 404 error card with a circular icon, status label, heading, short explanation, and stacked full-width action buttons, suited for app shells, modals, and full pages.
Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds 404 Notice Card to your project and fits it to your theme.
Code
How 404 Notice Card is used: the demo's code. The component's own source comes with a free account.
Usage.tsx
import Error7 from "@/components/ui/error7";
import { SearchX } from "lucide-react";
export default function Error7Demo() {
return (
<Error7
icon={SearchX}
code="Error 404"
heading="Page not found"
description="We looked, but there is nothing at this address. It may have been moved or deleted."
buttons={[
{ label: "Back to home", href: "https://beste.co" },
{
label: "Contact support",
href: "https://beste.co",
variant: "ghost",
},
]}
/>
);
}
















