vibecodng.com

Free MCP betaIndex and tools live

Measured entry

8bitcn-game-over

cardskeuomorphism

A static retro game-over card with Retry and Exit actions, inline pixel icons, and a skull image panel. It ships as a shadcn registry block with bundled 8-bit button and card wrappers, and relies on Tailwind utilities, the cn helper, base shadcn Button and Card components, class-variance-authority, radix-ui, a hosted retro font, and a local skull asset.

Specimen
Harness screenshot of 8bitcn-game-over at 375 pixels wide
Harness screenshot at 375 pixels wide. No horizontal overflow recorded.
Harness screenshot of 8bitcn-game-over at 768 pixels wide
Harness screenshot at 768 pixels wide. No horizontal overflow recorded.
Harness screenshot of 8bitcn-game-over at 1440 pixels wide
Harness screenshot at 1440 pixels wide. No horizontal overflow recorded.

Measured

Every value below was written by the harness on the run that produced the frames above. None of it is derived from the prose.

Harness measurements recorded for 8bitcn-game-over
BuildOK
MountOK
Console errors1
Uncaught page errors0
Horizontal overflowclean at 375, 768, 1440
Axe critical0
Axe serious0
Axe moderate0
Axe minor0
Gzip marginal32.7 KB (98.1 KB build, 65.4 KB baseline)
Bare modeFAIL
Provider requiredNO
Demo usedwritten from the component source API

What the harness recorded

CONSOLE

Failed to load resource: the server responded with a status of 404 (Not Found)

BARE BUILD

✗ Build failed in 1.09s
error during build:
[vite]: Rollup failed to resolve import "class-variance-authority" from "<sandbox>re-5a018c8dcad0/src/components/ui/8bit/button.tsx".

Verdict

Do not publish this entry as working yet. The build fails because its included 8-bit card imports a base Card module that the harness does not have, so it never mounts. It needs a shadcn-style setup, including the expected primitives and aliases, before it can be evaluated in the browser.

Use it if

  • You already run a shadcn-style React app and want a themed game-over or retry screen.
  • Your product can supply behavior for the presentational Retry and Exit buttons.
  • You are prepared to provide the referenced skull artwork and accept a remotely loaded font.

Skip it if

  • You need a drop-in component for a plain React project with no shadcn primitives or path aliases.
  • Your policy forbids remote font requests or requires every visual asset to ship inside the component.
  • You need working retry and exit logic rather than a presentational card.
  • You cannot repair registry integration failures before release.

Install

Installation record for 8bitcn-game-over
Declared dependenciesradix-ui, clsx, tailwind-merge
Missing on installnone
Bare installfails once the shadcn-style helpers are removed, so it needs that setup
Providerno provider required in the harness

In a non-shadcn project, add the expected source aliases and cn utility, Tailwind theme tokens and utilities, compatible base Button and Card primitives with all imported exports, class-variance-authority, radix-ui, the retro stylesheet and font handling, and the referenced skull image. Then wire application callbacks to both buttons.

Source and credit

This page is a review, not a copy. The component source lives with its author and this site does not republish it. Read the license before you use anything.

Author repository

github.com/TheOrcDev/8bitcn-ui
License
MIT
Record published
2026-08-15

Alternatives

Other published entries for the card pattern, ordered by what they measured: mounts first, then clean axe scans, then bare-mode passes, then the smaller bundle.