Layout
CardHeader
Groups introductory content at the start of a Card.
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.
Workspace
Production environment
Framework usage
Switch targets to compare the adapter code. The preview stays visually stable because all three packages share the same tokens andui-* class contract.---
import { Card, CardDescription, CardHeader, CardTitle } from '@santi020k/lumen-astro'
---
<Card><CardHeader><CardTitle as="h3">Workspace</CardTitle><CardDescription>Production environment</CardDescription></CardHeader></Card>import { Card, CardDescription, CardHeader, CardTitle } from '@santi020k/lumen-react'
export const Example = () => (
<>
<Card><CardHeader><CardTitle as="h3">Workspace</CardTitle><CardDescription>Production environment</CardDescription></CardHeader></Card>
</>
)<script type="module">
import { defineLumenElements } from '@santi020k/lumen-elements/define'
defineLumenElements()
</script>
<lumen-card><lumen-card-header><lumen-card-title as="h3">Workspace</lumen-card-title><lumen-card-description>Production environment</lumen-card-description></lumen-card-header></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.
pnpm add @santi020k/lumen-astropnpm add @santi020k/lumen-astrolumen add CardHeaderlumen add CardHeaderpnpm add @santi020k/lumen-reactpnpm add @santi020k/lumen-reactlumen add CardHeader --target reactlumen add CardHeader --target reactpnpm add @santi020k/lumen-elementspnpm add @santi020k/lumen-elementslumen add CardHeader --target elementslumen add CardHeader --target elementsAPI reference
Lumen-specific props and runtime attributes for the Astro primitive. React props follow the same names; Elements use equivalent kebab-case attributes where custom elements expose them.
| Attribute | Values | Default | Description |
|---|---|---|---|
| as | "div" | "header" | "div" | Uses a header only when the card content has matching sectioning semantics. |
| data-slot | "card-header" | generated | Provides the stable public styling hook for introductory content. |
| 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. |