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v12-ui

v0.6.0

Published

A React component library with a focus on utility-first design and accessibility.

Vulnerabilities

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Links

Git

Maintainers

araldevaraldev

Keywords

reactcomponent-libraryuitailwindcssaccessibilityutility-firstdesign-systemno-configtypescript

Readme

v12-ui

React component library & hooks — Tailwind CSS v4, fully typed, tree-shakable.

npm Bundle Size GitHub License semantic-release: conventional-commits Storybook

Features

  • 10 components — Button, Stack, Text, AnimatedBackground, MagicText, MagicLogo, MagicMouseFollower, Accordion, Select, Toggle
  • 2 hooks — useDataTheme, useReducedMotion
  • Polymorphic components — Button renders as <button> or <a>, Text and Stack render as any HTML tag
  • Automatic dark mode — reads data-theme on <html>; falls back to prefers-color-scheme
  • Canvas particle effects — MagicText, MagicLogo, MagicMouseFollower animate canvas-based particles with spring physics and mouse interaction
  • Accessibility-first components — Accordion (WAI-ARIA accordion pattern, arrow-key nav), Select (WAI-ARIA combobox + listbox), Toggle (WAI-ARIA switch)
  • Reduced motion support — all animation components respect prefers-reduced-motion: reduce
  • Themeable via CSS variables — override --v12-* tokens in your own stylesheet
  • Tailwind CSS v4 — uses Tailwind v4 @theme directive; semantic color tokens map to utility classes
  • Full TypeScript — autocomplete, strict types, polymorphic refs
  • Tree-shakable — ESM + CJS builds via Vite
  • Zero-config — import and use; no plugins, no providers

Install

npm i v12-ui

Quick Start

import { Button } from "v12-ui";
import "v12-ui/styles.css";

function Demo() {
  return <Button variant="primary">Button</Button>;
}

Components

| Component | Description | Docs | | ------------------ | ---------------------------------- | ---- | | Button | Polymorphic button with variants | → | | Stack | Flexbox layout container | → | | Text | Polymorphic text with variants | → | | Accordion | WAI-ARIA accordion with arrow-key nav, CVA variants | → | | Select | WAI-ARIA combobox with keyboard nav, dropdown animation | → | | Toggle | WAI-ARIA switch with success-state, CVA sizes | → | | AnimatedBackground | Canvas-based light-source animation | → | | MagicText | Text assembled from animated particles | → | | MagicLogo | Logo image disassembled into particles | → | | MagicMouseFollower | Particle trail that follows the cursor | → |

Hooks

| Hook | Description | | ----------------- | ------------------------------------------------ | | useDataTheme | Reads data-theme attribute; falls back to OS preference | | useReducedMotion| Returns true when prefers-reduced-motion: reduce is set |

Theming

Import the stylesheet in your entry file:

import "v12-ui/styles.css";

Override CSS variables to customize the theme:

:root {
  --v12-primary: #0d9488;
  --v12-background: #fafafa;
  --v12-foreground: #1a1a1a;
}

[data-theme="dark"] {
  --v12-background: #0a0a0a;
  --v12-foreground: #f5f5f5;
}

All components use semantic --v12-* tokens. Reference the full list in index.css.

Storybook

Explore all components and their variants:

Development

git clone https://github.com/araldev/v12-ui.git
cd v12-ui
npm install
npm run storybook   # localhost:6006

Scripts

| Script | Description | | ------------------ | ---------------------------- | | npm run build | Type-check + build | | npm run dev | Watch mode build | | npm run storybook| Storybook dev server | | npm run build-storybook | Build Storybook static | | npm run lint | ESLint check | | npm run lint:fix | ESLint auto-fix | | npm run commit | Commitizen interactive commit|

License

MIT © Araldev