Expand/Collapse Widgets

This widget uses the native HTML <details> and <summary> elements to provide a simple expand/collapse experience. It automatically handles focus and keyboard interactions for accessibility.

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1. Finalize documentation updates and release notes.
2. Run regression tests across supported platforms.
3. Tag the release in version control and deploy.

How do I customize the animation?
Adjust the grid-template-rows transition timing within the CSS to speed up or slow down the expansion effect.

Is this component accessible?
The native <details> element provides built-in keyboard and screen reader support. Ensure summary text is descriptive for the best experience.

Can I nest widgets?
Yes, but keep nesting shallow to maintain usability and clear navigation.