Tabs

Switches between related panels.

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FrameworksAstro · React · Elements

Registry commandlumen add Tabs

InteractionEnhanced runtime

Design sourceLinked component node

See it in context

Preview

All primitives are available as Astro components.

Copy a working example

Usage

Astro examples assume UIPrimitives is mounted once in your root layout. Do not add the runtime next to each component instance.

---
import { Tabs } from '@santi020k/lumen-astro'
---

<Tabs>
  <div role="tablist" aria-label="Package targets">
    <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
    <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
  </div>
  <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
    <p>All primitives are available as Astro components.</p>
  </section>
  <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
    <p>The same API surface is available in React.</p>
  </section>
</Tabs>

---
import { Tabs } from '@santi020k/lumen-astro'
---

<Tabs>
  <div role="tablist" aria-label="Package targets">
    <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
    <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
  </div>
  <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
    <p>All primitives are available as Astro components.</p>
  </section>
  <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
    <p>The same API surface is available in React.</p>
  </section>
</Tabs>

import { Tabs } from '@santi020k/lumen-react'

export const Example = () => (
  <>
    <Tabs>
      <div role="tablist" aria-label="Package targets">
        <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
        <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
      </div>
      <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
        <p>All primitives are available as Astro components.</p>
      </section>
      <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
        <p>The same API surface is available in React.</p>
      </section>
    </Tabs>
  </>
)

import { Tabs } from '@santi020k/lumen-react'

export const Example = () => (
  <>
    <Tabs>
      <div role="tablist" aria-label="Package targets">
        <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
        <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
      </div>
      <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
        <p>All primitives are available as Astro components.</p>
      </section>
      <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
        <p>The same API surface is available in React.</p>
      </section>
    </Tabs>
  </>
)

<script type="module">
  import { defineLumenElements } from '@santi020k/lumen-elements/define'

  defineLumenElements()
</script>

<lumen-tabs>
  <div role="tablist" aria-label="Package targets">
    <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
    <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
  </div>
  <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
    <p>All primitives are available as Astro components.</p>
  </section>
  <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
    <p>The same API surface is available in React.</p>
  </section>
</lumen-tabs>

<script type="module">
  import { defineLumenElements } from '@santi020k/lumen-elements/define'

  defineLumenElements()
</script>

<lumen-tabs>
  <div role="tablist" aria-label="Package targets">
    <button id="ex-tab-astro" role="tab" aria-controls="ex-panel-astro" aria-selected="true">Astro</button>
    <button id="ex-tab-react" role="tab" aria-controls="ex-panel-react">React</button>
  </div>
  <section id="ex-panel-astro" role="tabpanel" aria-labelledby="ex-tab-astro">
    <p>All primitives are available as Astro components.</p>
  </section>
  <section id="ex-panel-react" role="tabpanel" aria-labelledby="ex-tab-react" hidden>
    <p>The same API surface is available in React.</p>
  </section>
</lumen-tabs>

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-astro

pnpm add @santi020k/lumen-astro

lumen add Tabs

lumen add Tabs

pnpm add @santi020k/lumen-react

pnpm add @santi020k/lumen-react

lumen add Tabs --target react

lumen add Tabs --target react

pnpm add @santi020k/lumen-elements

pnpm add @santi020k/lumen-elements

lumen add Tabs --target elements

lumen add Tabs --target elements

Glass

Add the glass prop to apply the shared blur, saturation, border, and highlight tokens. Glass reads best over vivid content, so place the surface above imagery or color.

Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.

---
import { Tabs } from '@santi020k/lumen-astro'
---

<div class="docs-glass-demo">
  <Tabs glass>
    <div role="tablist">
      <button role="tab" aria-selected="true">Preview</button>
      <button role="tab">Code</button>
      <button role="tab">Tokens</button>
    </div>
    <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
  </Tabs>
</div>

---
import { Tabs } from '@santi020k/lumen-astro'
---

<div class="docs-glass-demo">
  <Tabs glass>
    <div role="tablist">
      <button role="tab" aria-selected="true">Preview</button>
      <button role="tab">Code</button>
      <button role="tab">Tokens</button>
    </div>
    <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
  </Tabs>
</div>

import { Tabs } from '@santi020k/lumen-react'

export const Example = () => (
  <>
    <div className="docs-glass-demo">
      <Tabs glass>
        <div role="tablist">
          <button role="tab" aria-selected="true">Preview</button>
          <button role="tab">Code</button>
          <button role="tab">Tokens</button>
        </div>
        <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
      </Tabs>
    </div>
  </>
)

import { Tabs } from '@santi020k/lumen-react'

export const Example = () => (
  <>
    <div className="docs-glass-demo">
      <Tabs glass>
        <div role="tablist">
          <button role="tab" aria-selected="true">Preview</button>
          <button role="tab">Code</button>
          <button role="tab">Tokens</button>
        </div>
        <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
      </Tabs>
    </div>
  </>
)

<script type="module">
  import { defineLumenElements } from '@santi020k/lumen-elements/define'

  defineLumenElements()
</script>

<div class="docs-glass-demo">
  <lumen-tabs glass>
    <div role="tablist">
      <button role="tab" aria-selected="true">Preview</button>
      <button role="tab">Code</button>
      <button role="tab">Tokens</button>
    </div>
    <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
  </lumen-tabs>
</div>

<script type="module">
  import { defineLumenElements } from '@santi020k/lumen-elements/define'

  defineLumenElements()
</script>

<div class="docs-glass-demo">
  <lumen-tabs glass>
    <div role="tablist">
      <button role="tab" aria-selected="true">Preview</button>
      <button role="tab">Code</button>
      <button role="tab">Tokens</button>
    </div>
    <section role="tabpanel">Glass tabs get a translucent tab list, and the selected tab reads as a raised sliver of glass.</section>
  </lumen-tabs>
</div>

API 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
glass	boolean \| "subtle" \| "strong"	false	Applies the tokenized liquid-glass surface treatment with backdrop-filter fallbacks; "subtle" and "strong" adjust the fill intensity.
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.

Keyboard interactions

Keyboard behavior provided by the Astro UIPrimitives runtime for this component.

Key	Action
ArrowRight	Activate and focus the next tab, wrapping at the end.
ArrowLeft	Activate and focus the previous tab, wrapping at the start.
Home, End	Activate and focus the first or last tab.