---
title: Installation
description: How to install dependencies and get required component for your app.
---

<ComponentInstallation>

<Step>

### Install dependencies

Run the following command to install required dependencies.

<ComponentSourceTabs withComponent={false}>

```bash
npm install cva@beta tailwind-merge tw-animate-css
```

```bash
npm install cva@beta tailwind-merge @unocss/preset-wind4
```

</ComponentSourceTabs>

### Add style

Copy and paste the following code into your project.

<ComponentSourceTabs withComponent={false}>

    <ComponentSource data-slot='installation'>

```css title="src/styles/app.css"
@import "tailwindcss";

@import "tw-animate-css";

@custom-variant dark (&:is([data-kb-theme="dark"] *));

@theme inline {
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
  --color-surface: var(--surface);
  --color-surface-foreground: var(--surface-foreground);
  --color-code: var(--code);
  --color-code-foreground: var(--code-foreground);
  --color-code-highlight: var(--code-highlight);
  --color-code-number: var(--code-number);
  --color-selection: var(--selection);
  --color-selection-foreground: var(--selection-foreground);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
}

:root {
  --radius: 0.625rem;
  --background: oklch(1 0 0);
  --foreground: oklch(0.145 0 0);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.145 0 0);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.145 0 0);
  --primary: oklch(0.205 0 0);
  --primary-foreground: oklch(0.985 0 0);
  --secondary: oklch(0.97 0 0);
  --secondary-foreground: oklch(0.205 0 0);
  --muted: oklch(0.97 0 0);
  --muted-foreground: oklch(0.556 0 0);
  --accent: oklch(0.97 0 0);
  --accent-foreground: oklch(0.205 0 0);
  --destructive: oklch(0.577 0.245 27.325);
  --border: oklch(0.922 0 0);
  --input: oklch(0.922 0 0);
  --ring: oklch(0.708 0 0);
  --sidebar: oklch(0.985 0 0);
  --sidebar-foreground: oklch(0.145 0 0);
  --sidebar-primary: oklch(0.205 0 0);
  --sidebar-primary-foreground: oklch(0.985 0 0);
  --sidebar-accent: oklch(0.97 0 0);
  --sidebar-accent-foreground: oklch(0.205 0 0);
  --sidebar-border: oklch(0.922 0 0);
  --sidebar-ring: oklch(0.708 0 0);
  --chart-1: oklch(0.646 0.222 41.116);
  --chart-2: oklch(0.6 0.118 184.704);
  --chart-3: oklch(0.398 0.07 227.392);
  --chart-4: oklch(0.828 0.189 84.429);
  --chart-5: oklch(0.769 0.188 70.08);
  --vis-tooltip-padding: calc(var(--spacing) * 1.5) calc(var(--spacing) * 2.5);
  --vis-tooltip-box-shadow: var(--shadow-xl);
  --vis-tooltip-background-color: var(--color-background);
  --vis-tooltip-border-color: var(--color-border);
  --vis-tooltip-border-radius: var(--radius-lg);
  --vis-tooltip-text-color: var(--color-foreground);
  --vis-font-family: var(--font-sans);
  --vis-legend-label-color: var(--vis-tooltip-text-color);
}

[data-kb-theme="dark"] {
  --background: oklch(0.145 0 0);
  --foreground: oklch(0.985 0 0);
  --card: oklch(0.205 0 0);
  --card-foreground: oklch(0.985 0 0);
  --popover: oklch(0.205 0 0);
  --popover-foreground: oklch(0.985 0 0);
  --primary: oklch(0.922 0 0);
  --primary-foreground: oklch(0.205 0 0);
  --secondary: oklch(0.269 0 0);
  --secondary-foreground: oklch(0.985 0 0);
  --muted: oklch(0.269 0 0);
  --muted-foreground: oklch(0.708 0 0);
  --accent: oklch(0.269 0 0);
  --accent-foreground: oklch(0.985 0 0);
  --destructive: oklch(0.704 0.191 22.216);
  --border: oklch(1 0 0 / 10%);
  --input: oklch(1 0 0 / 15%);
  --ring: oklch(0.556 0 0);
  --sidebar: oklch(0.205 0 0);
  --sidebar-foreground: oklch(0.985 0 0);
  --sidebar-primary: oklch(0.488 0.243 264.376);
  --sidebar-primary-foreground: oklch(0.985 0 0);
  --sidebar-accent: oklch(0.269 0 0);
  --sidebar-accent-foreground: oklch(0.985 0 0);
  --sidebar-border: oklch(1 0 0 / 10%);
  --sidebar-ring: oklch(0.556 0 0);
  --chart-1: oklch(0.488 0.243 264.376);
  --chart-2: oklch(0.696 0.17 162.48);
  --chart-3: oklch(0.769 0.188 70.08);
  --chart-4: oklch(0.627 0.265 303.9);
  --chart-5: oklch(0.645 0.246 16.439);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }

  body {
    @apply bg-background text-foreground;
  }
}
```

    </ComponentSource>

    <div class='space-y-2'>

    <h3 class='mt-6'>Animate preset</h3>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/animate/index.ts" file=<rootDir>/apps/unocss-playground/presets/animate/index.ts

    ```

    </ComponentSource>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/animate/rules.ts" file=<rootDir>/apps/unocss-playground/presets/animate/rules.ts

    ```

    </ComponentSource>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/animate/theme.ts" file=<rootDir>/apps/unocss-playground/presets/animate/theme.ts

    ```

    </ComponentSource>

        <h3 class='mt-6'>Shadcn preset</h3>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/shadcn/index.ts" file=<rootDir>/apps/unocss-playground/presets/shadcn/index.ts

    ```

    </ComponentSource>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/shadcn/preflights.ts" file=<rootDir>/apps/unocss-playground/presets/shadcn/preflights.ts

    ```

    </ComponentSource>

<ComponentSource data-slot='installation'>

    ```tsx title="presets/shadcn/theme.ts" file=<rootDir>/apps/unocss-playground/presets/shadcn/theme.ts

    ```

    </ComponentSource>

            <h3 class='mt-6'>Import presets to UnoCSS config</h3>

<ComponentSource data-slot='installation'>

```tsx title="uno.config.ts"
import {
  defineConfig,
  presetWebFonts,
  presetWind4,
  transformerDirectives,
  transformerVariantGroup,
} from "unocss"

import { presetAnimate } from "./presets/animate"
import { presetShadcn } from "./presets/shadcn"

export default defineConfig({
  presets: [
    presetWind4({
      dark: {
        dark: '[data-kb-theme="dark"]',
        light: '[data-kb-theme="light"]',
      },
    }),
    presetAnimate(),
    presetShadcn(),
  ],
  transformers: [transformerVariantGroup(), transformerDirectives()],
})
```

    </ComponentSource>
    </div>

  </ComponentSourceTabs>

### Add component

Copy and paste the following code into your project.

<ComponentSource data-slot='installation'>

```tsx title="src/lib/cva.ts" file=<rootDir>/apps/docs/src/registry/lib/cva.ts

```

</ComponentSource>

<ComponentSource data-slot='installation'>

```tsx title="src/lib/call-handler.ts" file=<rootDir>/apps/docs/src/registry/lib/call-handler.ts

```

</ComponentSource>

<ComponentSource data-slot='installation'>

```tsx title="src/lib/combine-style.ts" file=<rootDir>/apps/docs/src/registry/lib/combine-style.ts

```

</ComponentSource>

<ComponentSource data-slot='installation'>

```tsx title="src/hooks/use-mobile.ts" file=<rootDir>/apps/docs/src/registry/hooks/use-mobile.ts

```

</ComponentSource>

</Step>

</ComponentInstallation>
