Error6: Inline 404 Line

The smallest error page in the set: the status code and the message sit side by side on one line, separated by a vertical rule that disappears on mobile, with a single outline button underneath. Nothing else competes for attention.

Installation

Radix flavor

npx shadcn add "https://ui.beste.co/r/error6"

Base UI flavor

npx shadcn add "https://ui.beste.co/r-base/error6"

This installs the block to components/beste/block/error6.tsx, plus the button shadcn/ui primitive it uses for the single action.

Quick start

The installed file exports error6Demo alongside the block: the exact props behind the preview above. Spread it into Next.js's not-found.tsx for a working error page in one line.

import { Error6, error6Demo } from "@/components/beste/block/error6";

export default function NotFound() {
  return <Error6 {...error6Demo} />;
}

Then replace the demo with your own props. Written out, a trimmed setup looks like this:

import { Error6 } from "@/components/beste/block/error6";

export default function NotFound() {
  return (
    <Error6
      code="404"
      heading="This page could not be found"
      description="The link is broken or the page has been removed."
      link={{ label: "Back to home", href: "/" }}
    />
  );
}

Props

type ActionLink = {
  label: string;
  href: string;
};

Behavior notes

• The layout is a flex row that stacks into a centered column below the sm breakpoint, so the code sits above the message on phones instead of beside it.
• The vertical rule between the code and the message only renders when there is a code and at least one of heading or description, and it is hidden below sm where the layout is stacked.
• The block is static markup with no client state, so it renders on the server and works with JavaScript disabled.
• Every region is independently optional: with only heading and link set, the result is a one-line message with a button.