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Measured entry

8bitcn-menubar

cardskeuomorphism

A client-side React menubar primitive set shipped through a shadcn registry. It wraps Radix Menubar with Tailwind utility classes and pixel-style borders, icons, and typography, and relies on class-variance-authority, lucide-react, a cn helper, theme tokens, and a retro stylesheet that imports a Google font.

Specimen
Harness screenshot of 8bitcn-menubar at 375 pixels wide
Harness screenshot at 375 pixels wide. No horizontal overflow recorded.
Harness screenshot of 8bitcn-menubar at 768 pixels wide
Harness screenshot at 768 pixels wide. No horizontal overflow recorded.
Harness screenshot of 8bitcn-menubar 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-menubar
BuildOK
MountOK
Console errors0
Uncaught page errors0
Horizontal overflowclean at 375, 768, 1440
Axe critical0
Axe serious0
Axe moderate0
Axe minor0
Gzip marginal60.1 KB (125.5 KB build, 65.4 KB baseline)
Bare modeFAIL
Provider requiredNO
Demo usedwritten from the component source API

What the harness recorded

BARE BUILD

✗ Build failed in 44.20s
error during build:
[vite:load-fallback] Could not load <sandbox>/src/lib/utils (imported by src/cut/components/ui/8bit/menubar.tsx): ENOENT: no such file or directory, open '<sandbox>/src/lib/utils'

Verdict

A credible primitive kit for a deliberately retro product, with clean harness results once its expected project scaffolding is present. The included demo exercises only an empty root, so plan to validate real menu interactions after composition. It needs a shadcn-style setup and does not mount in a bare React project.

Use it if

  • You need composable triggers, submenus, checkbox items, radio items, labels, separators, and shortcuts in a retro interface.
  • Your app already follows shadcn path aliases, theme tokens, and Tailwind conventions.
  • You are prepared to assemble the exported primitives into your own menu structure.

Skip it if

  • You want a ready-made navigation bar with menu labels and actions already supplied.
  • Your design system does not use pixel styling or the bundled retro web font.
  • You want a dependency-light menu and do not already use Radix, Tailwind, and shadcn conventions.

Install

Installation record for 8bitcn-menubar
Declared dependenciesnone declared
Missing on installnone
Bare installfails once the shadcn-style helpers are removed, so it needs that setup
Providerno provider required in the harness

A non-shadcn project must add Radix Menubar, class-variance-authority, lucide-react, Tailwind utilities and animation classes, compatible color theme tokens, the cn class-merging helper at the expected alias, and the supplied retro stylesheet. Configure the path aliases or rewrite those imports, and decide whether loading the external Google font is acceptable.

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
2026-08-14

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.