# Snap back icon button

https://fieldbook.lizardi.mx/components/snap-back-icon-button

Category: Buttons
![Still of the Snap back icon button component, a Fieldbook UI component in Buttons.](https://fieldbook.lizardi.mx/thumbs/snap-back-icon-button.webp)
Preview video: https://ejpqcxcjbiyabxkx.public.blob.vercel-storage.com/previews/snap-back-icon-button-45f96ce417.mp4 (5 s, silent)

Snap back icon button: A bare glyph button that grows smoothly under the pointer and snaps back to its resting size the instant it is pressed.

## Frameworks

react, vue, svelte, astro, html

## Preview controls

These controls are passed to the demo. Defaults and limits describe the preview; consult the implementation for its full prop API.

| Name | Type | Default | Options or constraints |
| --- | --- | --- | --- |
| accent | color | #38BDF8 | No additional limit in the metadata. |
| label | text | Attach | Up to 20 characters |
| size | number | 44 | From 24 to 72; step 2 |
| hoverScale | number | 1.25 | From 1 to 1.8; step 0.05 |
| strokeWidth | number | 1.5 | From 1 to 3; step 0.25 |

## Usage notes

Snap back icon button uses the inline preview frame with a light/dark theme setting.

### Which frameworks are available for Snap back icon button?

Snap back icon button is available for React, Vue, Svelte, Astro, HTML. The live preview uses React; the source observations below apply to index.tsx. Check the selected port before relying on the same interactions.

### What does Snap back icon button depend on?

The React metadata lists these npm dependencies beyond React: motion.

### What accessibility details are visible in Snap back icon button?

The React source for Snap back icon button includes: native elements (button); attributes and handlers (aria-hidden, aria-label, onKeyDown, onKeyUp); key comparisons (Enter, Space). These are source observations. Verify accessible names, focus order and keyboard behavior in the composed page.

### How does Snap back icon button handle reduced motion?

Snap back icon button reads the motion preference in its React source through useReducedMotion(). Preference-dependent expressions in index.tsx: reduced && phase === "hover" ? \`color-mix(in oklab, $\{accent\} 75%, white)\` : accent; scale: !reduced && phase === "hover" ? hoverScale : 1. Check the full implementation, shared styles and selected port with reduced motion enabled; these observations do not establish that every animation stops.

## Install through MCP

Connect your client, call get_component to retrieve the implementation, then get_install_command for installation instructions. Choose a listed framework, integrate the returned source and verify it in your application.

```json
{
  "tool": "get_component",
  "arguments": {
    "slug": "snap-back-icon-button",
    "framework": "react"
  }
}
```

[For agents](https://fieldbook.lizardi.mx/docs/agents)
[MCP](https://fieldbook.lizardi.mx/api/mcp)

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- [Elevation ladder fill button](https://fieldbook.lizardi.mx/components/elevation-ladder-fill-button)
- [Expanding icon pill](https://fieldbook.lizardi.mx/components/expanding-icon-pill-2)
- [Grounded download pill](https://fieldbook.lizardi.mx/components/grounded-download-pill)
- [Growing back arrow](https://fieldbook.lizardi.mx/components/growing-back-arrow)
- [Growing ledge button](https://fieldbook.lizardi.mx/components/growing-ledge-button)