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<button class="btn d-inline-flex align-items-center rounded" data-bs-toggle="collapse" data-bs-target="#components-collapse" aria-expanded="true" aria-current="true">
Components
</button>
<div class="collapse show" id="components-collapse">
<ul class="list-unstyled fw-normal pb-1 small">
<li><a href="/docs/5.0/components/accordion/" class="d-inline-flex align-items-center rounded active" aria-current="page">Accordion</a></li>
<li><a href="/docs/5.0/components/alerts/" class="d-inline-flex align-items-center rounded">Alerts</a></li>
<li><a href="/docs/5.0/components/badge/" class="d-inline-flex align-items-center rounded">Badge</a></li>
<li><a href="/docs/5.0/components/breadcrumb/" class="d-inline-flex align-items-center rounded">Breadcrumb</a></li>
<li><a href="/docs/5.0/components/buttons/" class="d-inline-flex align-items-center rounded">Buttons</a></li>
<li><a href="/docs/5.0/components/button-group/" class="d-inline-flex align-items-center rounded">Button group</a></li>
<li><a href="/docs/5.0/components/card/" class="d-inline-flex align-items-center rounded">Card</a></li>
<li><a href="/docs/5.0/components/carousel/" class="d-inline-flex align-items-center rounded">Carousel</a></li>
<li><a href="/docs/5.0/components/close-button/" class="d-inline-flex align-items-center rounded">Close button</a></li>
<li><a href="/docs/5.0/components/collapse/" class="d-inline-flex align-items-center rounded">Collapse</a></li>
<li><a href="/docs/5.0/components/dropdowns/" class="d-inline-flex align-items-center rounded">Dropdowns</a></li>
<li><a href="/docs/5.0/components/list-group/" class="d-inline-flex align-items-center rounded">List group</a></li>
<li><a href="/docs/5.0/components/modal/" class="d-inline-flex align-items-center rounded">Modal</a></li>
<li><a href="/docs/5.0/components/navs-tabs/" class="d-inline-flex align-items-center rounded">Navs &amp; tabs</a></li>
<li><a href="/docs/5.0/components/navbar/" class="d-inline-flex align-items-center rounded">Navbar</a></li>
<li><a href="/docs/5.0/components/pagination/" class="d-inline-flex align-items-center rounded">Pagination</a></li>
<li><a href="/docs/5.0/components/popovers/" class="d-inline-flex align-items-center rounded">Popovers</a></li>
<li><a href="/docs/5.0/components/progress/" class="d-inline-flex align-items-center rounded">Progress</a></li>
<li><a href="/docs/5.0/components/scrollspy/" class="d-inline-flex align-items-center rounded">Scrollspy</a></li>
<li><a href="/docs/5.0/components/spinners/" class="d-inline-flex align-items-center rounded">Spinners</a></li>
<li><a href="/docs/5.0/components/toasts/" class="d-inline-flex align-items-center rounded">Toasts</a></li>
<li><a href="/docs/5.0/components/tooltips/" class="d-inline-flex align-items-center rounded">Tooltips</a></li>
</ul>
</div>
</li>
<li class="mb-1">
<button class="btn d-inline-flex align-items-center rounded collapsed" data-bs-toggle="collapse" data-bs-target="#helpers-collapse" aria-expanded="false">
Helpers
</button>
<div class="collapse" id="helpers-collapse">
<ul class="list-unstyled fw-normal pb-1 small">
<li><a href="/docs/5.0/helpers/clearfix/" class="d-inline-flex align-items-center rounded">Clearfix</a></li>
<li><a href="/docs/5.0/helpers/colored-links/" class="d-inline-flex align-items-center rounded">Colored links</a></li>
<li><a href="/docs/5.0/helpers/ratio/" class="d-inline-flex align-items-center rounded">Ratio</a></li>
<li><a href="/docs/5.0/helpers/position/" class="d-inline-flex align-items-center rounded">Position</a></li>
<li><a href="/docs/5.0/helpers/visually-hidden/" class="d-inline-flex align-items-center rounded">Visually hidden</a></li>
<li><a href="/docs/5.0/helpers/stretched-link/" class="d-inline-flex align-items-center rounded">Stretched link</a></li>
<li><a href="/docs/5.0/helpers/text-truncation/" class="d-inline-flex align-items-center rounded">Text truncation</a></li>
</ul>
</div>
</li>
<li class="mb-1">
<button class="btn d-inline-flex align-items-center rounded collapsed" data-bs-toggle="collapse" data-bs-target="#utilities-collapse" aria-expanded="false">
Utilities
</button>
<div class="collapse" id="utilities-collapse">
<ul class="list-unstyled fw-normal pb-1 small">
<li><a href="/docs/5.0/utilities/api/" class="d-inline-flex align-items-center rounded">API</a></li>
<li><a href="/docs/5.0/utilities/borders/" class="d-inline-flex align-items-center rounded">Borders</a></li>
<li><a href="/docs/5.0/utilities/colors/" class="d-inline-flex align-items-center rounded">Colors</a></li>
<li><a href="/docs/5.0/utilities/display/" class="d-inline-flex align-items-center rounded">Display</a></li>
<li><a href="/docs/5.0/utilities/flex/" class="d-inline-flex align-items-center rounded">Flex</a></li>
<li><a href="/docs/5.0/utilities/float/" class="d-inline-flex align-items-center rounded">Float</a></li>
<li><a href="/docs/5.0/utilities/interactions/" class="d-inline-flex align-items-center rounded">Interactions</a></li>
<li><a href="/docs/5.0/utilities/overflow/" class="d-inline-flex align-items-center rounded">Overflow</a></li>
<li><a href="/docs/5.0/utilities/position/" class="d-inline-flex align-items-center rounded">Position</a></li>
<li><a href="/docs/5.0/utilities/shadows/" class="d-inline-flex align-items-center rounded">Shadows</a></li>
<li><a href="/docs/5.0/utilities/sizing/" class="d-inline-flex align-items-center rounded">Sizing</a></li>
<li><a href="/docs/5.0/utilities/spacing/" class="d-inline-flex align-items-center rounded">Spacing</a></li>
<li><a href="/docs/5.0/utilities/text/" class="d-inline-flex align-items-center rounded">Text</a></li>
<li><a href="/docs/5.0/utilities/vertical-align/" class="d-inline-flex align-items-center rounded">Vertical align</a></li>
<li><a href="/docs/5.0/utilities/visibility/" class="d-inline-flex align-items-center rounded">Visibility</a></li>
</ul>
</div>
</li>
<li class="mb-1">
<button class="btn d-inline-flex align-items-center rounded collapsed" data-bs-toggle="collapse" data-bs-target="#extend-collapse" aria-expanded="false">
Extend
</button>
<div class="collapse" id="extend-collapse">
<ul class="list-unstyled fw-normal pb-1 small">
<li><a href="/docs/5.0/extend/approach/" class="d-inline-flex align-items-center rounded">Approach</a></li>
<li><a href="/docs/5.0/extend/icons/" class="d-inline-flex align-items-center rounded">Icons</a></li>
</ul>
</div>
</li>
<li class="mb-1">
<button class="btn d-inline-flex align-items-center rounded collapsed" data-bs-toggle="collapse" data-bs-target="#about-collapse" aria-expanded="false">
About
</button>
<div class="collapse" id="about-collapse">
<ul class="list-unstyled fw-normal pb-1 small">
<li><a href="/docs/5.0/about/overview/" class="d-inline-flex align-items-center rounded">Overview</a></li>
<li><a href="/docs/5.0/about/team/" class="d-inline-flex align-items-center rounded">Team</a></li>
<li><a href="/docs/5.0/about/brand/" class="d-inline-flex align-items-center rounded">Brand</a></li>
<li><a href="/docs/5.0/about/license/" class="d-inline-flex align-items-center rounded">License</a></li>
<li><a href="/docs/5.0/about/translations/" class="d-inline-flex align-items-center rounded">Translations</a></li>
</ul>
</div>
</li>
<li class="my-3 mx-4 border-top"></li>
<li>
<a href="/docs/5.0/migration/" class="d-inline-flex align-items-center rounded">
Migration
</a>
</li>
</ul>
</nav>
</aside>
<main class="bd-main order-1">
<div class="bd-intro ps-lg-4">
<div class="d-md-flex flex-md-row-reverse align-items-center justify-content-between">
<a class="btn btn-sm btn-bd-light mb-2 mb-md-0" href="https://github.com/twbs/bootstrap/blob/main/site/content/docs/5.0/components/accordion.md" title="View and edit this file on GitHub" target="_blank" rel="noopener">View on GitHub</a>
<h1 class="bd-title" id="content">Accordion</h1>
</div>
<p class="bd-lead">Build vertically collapsing accordions in combination with our Collapse JavaScript plugin.</p>
<script async src="https://cdn.carbonads.com/carbon.js?serve=CKYIKKJL&placement=getbootstrapcom" id="_carbonads_js"></script>
</div>
<div class="bd-toc mt-4 mb-5 my-md-0 ps-xl-3 mb-lg-5 text-muted">
<strong class="d-block h6 my-2 pb-2 border-bottom">On this page</strong>
<nav id="TableOfContents">
<ul>
<li><a href="#how-it-works">How it works</a></li>
<li><a href="#example">Example</a>
<ul>
<li><a href="#flush">Flush</a></li>
</ul>
</li>
<li><a href="#accessibility">Accessibility</a></li>
</ul>
</nav>
</div>
<div class="bd-content ps-lg-4">
<h2 id="how-it-works">How it works</h2>
<p>The accordion uses <a href="/docs/5.0/components/collapse/">collapse</a> internally to make it collapsible. To render an accordion that&rsquo;s expanded, add the <code>.open</code> class on the <code>.accordion</code>.</p>
<div class="bd-callout bd-callout-info">
The animation effect of this component is dependent on the <code>prefers-reduced-motion</code> media query. See the <a href="/docs/5.0/getting-started/accessibility/#reduced-motion">reduced motion section of our accessibility documentation</a>.
</div>
<h2 id="example">Example</h2>
<p>Click the accordions below to expand/collapse the accordion content.</p>
<div class="bd-example">
<div class="accordion" id="accordionExample">
<div class="accordion-item">
<h2 class="accordion-header" id="headingOne">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
Accordion Item #1
</button>
</h2>
<div id="collapseOne" class="accordion-collapse collapse show" aria-labelledby="headingOne" data-bs-parent="#accordionExample">
<div class="accordion-body">
<strong>This is the first item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
Accordion Item #2
</button>
</h2>
<div id="collapseTwo" class="accordion-collapse collapse" aria-labelledby="headingTwo" data-bs-parent="#accordionExample">
<div class="accordion-body">
<strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
Accordion Item #3
</button>
</h2>
<div id="collapseThree" class="accordion-collapse collapse" aria-labelledby="headingThree" data-bs-parent="#accordionExample">
<div class="accordion-body">
<strong>This is the third item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
</div>
</div><div class="highlight"><pre class="chroma"><code class="language-html" data-lang="html"><span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;accordionExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;headingOne&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#collapseOne&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;true&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;collapseOne&#34;</span><span class="p">&gt;</span>
Accordion Item #1
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;collapseOne&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse show&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;headingOne&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">strong</span><span class="p">&gt;</span>This is the first item&#39;s accordion body.<span class="p">&lt;/</span><span class="nt">strong</span><span class="p">&gt;</span> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It&#39;s also worth noting that just about any HTML can go within the <span class="p">&lt;</span><span class="nt">code</span><span class="p">&gt;</span>.accordion-body<span class="p">&lt;/</span><span class="nt">code</span><span class="p">&gt;</span>, though the transition does limit overflow.
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;headingTwo&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button collapsed&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#collapseTwo&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;false&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;collapseTwo&#34;</span><span class="p">&gt;</span>
Accordion Item #2
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;collapseTwo&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;headingTwo&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">strong</span><span class="p">&gt;</span>This is the second item&#39;s accordion body.<span class="p">&lt;/</span><span class="nt">strong</span><span class="p">&gt;</span> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It&#39;s also worth noting that just about any HTML can go within the <span class="p">&lt;</span><span class="nt">code</span><span class="p">&gt;</span>.accordion-body<span class="p">&lt;/</span><span class="nt">code</span><span class="p">&gt;</span>, though the transition does limit overflow.
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;headingThree&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button collapsed&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#collapseThree&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;false&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;collapseThree&#34;</span><span class="p">&gt;</span>
Accordion Item #3
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;collapseThree&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;headingThree&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">strong</span><span class="p">&gt;</span>This is the third item&#39;s accordion body.<span class="p">&lt;/</span><span class="nt">strong</span><span class="p">&gt;</span> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It&#39;s also worth noting that just about any HTML can go within the <span class="p">&lt;</span><span class="nt">code</span><span class="p">&gt;</span>.accordion-body<span class="p">&lt;/</span><span class="nt">code</span><span class="p">&gt;</span>, though the transition does limit overflow.
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span></code></pre></div>
<h3 id="flush">Flush</h3>
<p>Add <code>.accordion-flush</code> to remove the default <code>background-color</code>, some borders, and some rounded corners to render accordions edge-to-edge with their parent container.</p>
<div class="bd-example bg-light">
<div class="accordion accordion-flush" id="accordionFlushExample">
<div class="accordion-item">
<h2 class="accordion-header" id="flush-headingOne">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseOne" aria-expanded="false" aria-controls="flush-collapseOne">
Accordion Item #1
</button>
</h2>
<div id="flush-collapseOne" class="accordion-collapse collapse" aria-labelledby="flush-headingOne" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="flush-headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseTwo" aria-expanded="false" aria-controls="flush-collapseTwo">
Accordion Item #2
</button>
</h2>
<div id="flush-collapseTwo" class="accordion-collapse collapse" aria-labelledby="flush-headingTwo" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="flush-headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseThree" aria-expanded="false" aria-controls="flush-collapseThree">
Accordion Item #3
</button>
</h2>
<div id="flush-collapseThree" class="accordion-collapse collapse" aria-labelledby="flush-headingThree" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.</div>
</div>
</div>
</div>
</div><div class="highlight"><pre class="chroma"><code class="language-html" data-lang="html"><span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion accordion-flush&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;accordionFlushExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-headingOne&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button collapsed&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#flush-collapseOne&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;false&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;flush-collapseOne&#34;</span><span class="p">&gt;</span>
Accordion Item #1
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-collapseOne&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;flush-headingOne&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionFlushExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven&#39;t heard of them accusamus labore sustainable VHS.<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-headingTwo&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button collapsed&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#flush-collapseTwo&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;false&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;flush-collapseTwo&#34;</span><span class="p">&gt;</span>
Accordion Item #2
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-collapseTwo&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;flush-headingTwo&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionFlushExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven&#39;t heard of them accusamus labore sustainable VHS.<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-item&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">h2</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-header&#34;</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-headingThree&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-button collapsed&#34;</span> <span class="na">type</span><span class="o">=</span><span class="s">&#34;button&#34;</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">&#34;collapse&#34;</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">&#34;#flush-collapseThree&#34;</span> <span class="na">aria-expanded</span><span class="o">=</span><span class="s">&#34;false&#34;</span> <span class="na">aria-controls</span><span class="o">=</span><span class="s">&#34;flush-collapseThree&#34;</span><span class="p">&gt;</span>
Accordion Item #3
<span class="p">&lt;/</span><span class="nt">button</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">h2</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">id</span><span class="o">=</span><span class="s">&#34;flush-collapseThree&#34;</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-collapse collapse&#34;</span> <span class="na">aria-labelledby</span><span class="o">=</span><span class="s">&#34;flush-headingThree&#34;</span> <span class="na">data-bs-parent</span><span class="o">=</span><span class="s">&#34;#accordionFlushExample&#34;</span><span class="p">&gt;</span>
<span class="p">&lt;</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">&#34;accordion-body&#34;</span><span class="p">&gt;</span>Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven&#39;t heard of them accusamus labore sustainable VHS.<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span>
<span class="p">&lt;/</span><span class="nt">div</span><span class="p">&gt;</span></code></pre></div>
<h2 id="accessibility">Accessibility</h2>
<p>Please read the <a href="/docs/5.0/components/collapse/#accessibility">collapse accessibility section</a> for more information.</p>
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