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@epilot/volt-ui-svelte

v0.3.0

Published

Svelte component library for Volt UI design system

Readme

@epilot/volt-ui-svelte

Svelte component library for the Volt UI design system. A tree-shakeable, accessible component library built with Svelte 5 and Tailwind CSS v4.

Docs

https://grand-yeot-414eb4.netlify.app

Installation

npm install @epilot/volt-ui-svelte @epilot/volt-tokens

Setup

1. Import the styles

Import the Volt UI styles in your app's main CSS file or layout:

/* app.css or +layout.svelte */
@import "@epilot/volt-ui-svelte/styles";

Or import directly in your Svelte layout:

<script>
  import "@epilot/volt-ui-svelte/styles";
</script>

2. Configure Tailwind CSS v4

Volt UI uses Tailwind CSS v4. Make sure your project is configured to use it:

// vite.config.js
import tailwindcss from "@tailwindcss/vite";

export default {
  plugins: [tailwindcss()],
};

Usage

<script>
  import { Button, Checkbox, Label } from "@epilot/volt-ui-svelte";
</script>

<Button variant="primary" size="base">Click me</Button>

<Label>
  <Checkbox />
  Accept terms and conditions
</Label>

Components

Form Components

  • Button - Primary action button with variants (primary, secondary, outline, ghost, link, destructive)
  • Checkbox - Checkbox input with label support
  • Switch - Toggle switch component
  • RadioGroup / RadioGroupItem - Radio button group
  • Label - Form label component
  • Field - Form field wrapper with validation support
    • FieldInput - Text input
    • FieldTextarea - Textarea input
    • FieldLabel - Field label
    • FieldDescription - Field description text
    • FieldError - Field error message
    • FieldGroup - Field grouping

Overlay Components

  • Dialog - Modal dialog component
    • DialogTrigger, DialogPortal, DialogOverlay, DialogClose
    • DialogContent, DialogHeader, DialogFooter
    • DialogTitle, DialogDescription
  • AlertDialog - Confirmation dialog component
    • AlertDialogTrigger, AlertDialogPortal, AlertDialogOverlay
    • AlertDialogContent, AlertDialogHeader, AlertDialogFooter
    • AlertDialogTitle, AlertDialogDescription
    • AlertDialogAction, AlertDialogCancel
  • Tooltip - Tooltip component
    • TooltipProvider, TooltipTrigger, TooltipContent

Display Components

  • Badge - Status badge with color variants
  • Separator - Visual separator line
  • Spinner - Loading spinner

Utilities

  • cn - Class name utility for merging Tailwind classes

Styling

Volt UI uses CSS custom properties prefixed with --volt- for theming. The design tokens are provided by @epilot/volt-tokens.

Light/Dark Mode

The components support light and dark modes. Apply the .dark class or data-theme="dark" to your root element:

<html class="dark">
  <!-- or -->
  <html data-theme="dark"></html>
</html>

Requirements

  • Svelte 5.0.0+
  • Tailwind CSS 4.0.0+

License

MIT