01
See it and copy it
Framework example
Choose Astro, React, or Elements to compare native usage against the shared visual output. Each example assumes the framework-level setup is already complete.
Review the workspace changes before publishing.
View CardFooter code
Framework usage
Switch targets to compare the adapter code. This live preview runs the Astro example. React and Elements use their own behavior APIs; complete the matching framework setup before copying an example.---
import { Button, Card, CardContent, CardFooter } from '@santi020k/lumen-astro'
---
<Card>
<CardContent>Review the workspace changes before publishing.</CardContent>
<CardFooter><Button>Publish</Button></CardFooter>
</Card>import { Button, Card, CardContent, CardFooter } from '@santi020k/lumen-react'
export const Example = () => (
<>
<Card>
<CardContent>Review the workspace changes before publishing.</CardContent>
<CardFooter><Button>Publish</Button></CardFooter>
</Card>
</>
)<script type="module">
import { defineLumenElements } from '@santi020k/lumen-elements/define'
defineLumenElements()
</script>
<lumen-card>
<lumen-card-content>Review the workspace changes before publishing.</lumen-card-content>
<lumen-card-footer><lumen-button>Publish</lumen-button></lumen-card-footer>
</lumen-card>02
Choose your target
Add this component
Choose the package for your runtime. All adapters share the Lumen stylesheet. Use the matching registry command when you want a local wrapper for that framework.
API reference
Lumen-specific props and runtime attributes for the Astro primitive. Use the framework differences above and the copyable examples for React composition and Elements attributes; the public adapter types define their supported contracts.
| Attribute | Values | Default | Description |
|---|---|---|---|
| as | "div" | "footer" | "div" | Uses a footer landmark only when the card content has matching sectioning semantics. |
| data-slot | "card-footer" | generated | Provides the stable public styling hook for card actions. |
| class, className | string | "" | Merges custom classes with the generated ui-* root classes. |
| ...native attributes | HTML attributes | - | Forwards standard attributes to the root element unless the component consumes them. |