vibecodng.com

Free MCP betaIndex and tools live

Measured entry

originui-input-button-21

inputunclassified

A compact email input joined to a Send button, with an associated label and shared focus styling. It ships as a TypeScript shadcn registry component and pulls in the registry Input and Label primitives. It relies on React, Tailwind utility and theme classes, a local cn helper, and radix-ui through the Label primitive.

Specimen
Harness screenshot of originui-input-button-21 at 375 pixels wide
Harness screenshot at 375 pixels wide. No horizontal overflow recorded.
Harness screenshot of originui-input-button-21 at 768 pixels wide
Harness screenshot at 768 pixels wide. No horizontal overflow recorded.
Harness screenshot of originui-input-button-21 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 originui-input-button-21
BuildOK
MountOK
Console errors0
Uncaught page errors0
Horizontal overflowclean at 375, 768, 1440
Axe critical0
Axe serious0
Axe moderate0
Axe minor0
Gzip marginal14.3 KB (78.9 KB build, 64.6 KB baseline)
Bare modeFAIL
Provider requiredNO
Demo usedwritten from the component source API

What the harness recorded

BARE BUILD

✗ Build failed in 1.25s
error during build:
[vite:load-fallback] Could not load <sandbox>/src/lib/utils (imported by src/components/ui/input.tsx): ENOENT: no such file or directory, open '<sandbox>/src/lib/utils'

Verdict

A sound, accessible input-action shell that builds and mounts cleanly in the prepared harness, but it is presentation only and needs app wiring. It needs a shadcn-style setup: the bare project fails because the imported Input expects the local utility helper and configured aliases.

Use it if

  • You need a labeled email field with an adjacent secondary action in a compact form.
  • Your app already uses shadcn-style aliases, theme tokens, and registry primitives.
  • You want a composable starting point whose button handler and field state will be wired by your app.

Skip it if

  • You need a complete submission flow with validation, loading state, and success feedback out of the box.
  • Your design system does not use Tailwind theme tokens or shadcn-style component aliases.
  • You expect the action to submit a surrounding form without changing the button type or adding a handler.

Install

Installation record for originui-input-button-21
Declared dependenciesradix-ui
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 Input and Label source files, radix-ui, a class-merging cn helper, matching import aliases, Tailwind processing, and the theme color and ring tokens used by the classes. Then connect the button to application behavior.

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/origin-space/originui
License
MIT
Record published
2026-08-12

Alternatives

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