About
A keyboard-accessible accordion built on native HTML5 details/summary elements, with single- or multi-expand coordination, focus-visible outlines and reduced-motion support — ported to React from A11YPros' a11y-ui web component (credit: Ryan Mack / a11ypros.com).
Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Accessible Accordion to your project and fits it to your theme.
Code
How Accessible Accordion is used: the demo's code. The component's own source comes with a free account.
Usage.tsx
import { Accordion, AccordionItem } from "@/components/ui/a11y-accordion";
export default function AccordionRichContentDemo() {
return (
<div className="w-full max-w-xl mx-auto p-6">
<Accordion>
<AccordionItem id="item-1" title="Introduction to WCAG">
<p>
<strong>Web Content Accessibility Guidelines (WCAG)</strong> is
developed through the W3C process in cooperation with individuals
and organizations around the world.
</p>
<p>
The goal of WCAG is to provide a single shared standard for web
content accessibility that meets the needs of individuals,
organizations, and governments internationally.
</p>
</AccordionItem>
<AccordionItem id="item-2" title="WCAG Principles">
<h4>The Four Principles (POUR)</h4>
<ol>
<li>
<strong>Perceivable</strong> - Information and user interface
components must be presentable to users in ways they can perceive.
</li>
<li>
<strong>Operable</strong> - User interface components and
navigation must be operable.
</li>
<li>
<strong>Understandable</strong> - Information and the operation of
user interface must be understandable.
</li>
<li>
<strong>Robust</strong> - Content must be robust enough that it
can be interpreted reliably by a wide variety of user agents.
</li>
</ol>
</AccordionItem>
<AccordionItem id="item-3" title="Conformance Levels">
<ul>
<li>
<strong>Level A</strong> - Minimum level of conformance
</li>
<li>
<strong>Level AA</strong> - Recommended level (most common target)
</li>
<li>
<strong>Level AAA</strong> - Highest level of conformance
</li>
</ul>
<p>
Most organizations aim for Level AA compliance as it provides a good
balance between accessibility and practical implementation.
</p>
</AccordionItem>
</Accordion>
</div>
);
}



