Accordion

Vertically stacked list of headers that can be clicked to reveal or hide content associated with them.

Default style

Preview
HTML

This is the first item's accordion body. 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 .accordion-body, though the transition does limit overflow.

This is the second item's accordion body. 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 .accordion-body, though the transition does limit overflow.

This is the third item's accordion body. 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 .accordion-body, though the transition does limit overflow.

<!-- Default accordion -->
<div class="accordion" id="accordionDefault">

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse show" id="collapseOne" aria-labelledby="headingOne" data-bs-parent="#accordionDefault">
      <div class="accordion-body fs-sm">This is the first item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse" id="collapseTwo" aria-labelledby="headingTwo" data-bs-parent="#accordionDefault">
      <div class="accordion-body fs-sm">This is the second item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse" id="collapseThree" aria-labelledby="headingThree" data-bs-parent="#accordionDefault">
      <div class="accordion-body fs-sm">This is the third item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>
</div>

<!-- Alternative accordion -->
<div class="accordion accordion-alt" id="accordionAlternative">

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse show" id="collapseOne" aria-labelledby="headingOne" data-bs-parent="#accordionAlternative">
      <div class="accordion-body fs-sm">This is the first item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse" id="collapseTwo" aria-labelledby="headingTwo" data-bs-parent="#accordionAlternative">
      <div class="accordion-body fs-sm">This is the second item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>

  <!-- Item -->
  <div class="accordion-item">
    <h3 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>
    </h3>
    <div class="accordion-collapse collapse" id="collapseThree" aria-labelledby="headingThree" data-bs-parent="#accordionAlternative">
      <div class="accordion-body fs-sm">This is the third item's accordion body. It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element.</div>
    </div>
  </div>
</div>

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Accordion

Default style

Alternative style