Button group

Available classes

.btn-group {/**/}
.btn-group-sm {/**/}
.btn-group-lg {/**/}
.btn-group-vertical {/**/}

Basic example

Wrap a series of buttons with .btn in .btn-group.

<div class="btn-group" role="group" aria-label="Basic example">
  <button type="button" class="btn btn-primary">Left</button>
  <button type="button" class="btn btn-primary">Middle</button>
  <button type="button" class="btn btn-primary">Right</button>
</div>

These classes can also be added to groups of links

Active link Link Link

<div class="btn-group">
  <a href="#" class="btn btn-primary active" aria-current="page">Active link</a>
  <a href="#" class="btn btn-primary">Link</a>
  <a href="#" class="btn btn-primary">Link</a>
</div>

Mixed styles

<div class="btn-group" role="group" aria-label="Basic mixed styles example">
  <button type="button" class="btn btn-danger">Left</button>
  <button type="button" class="btn btn-warning">Middle</button>
  <button type="button" class="btn btn-success">Right</button>
</div>

Outlined styles

<div class="btn-group" role="group" aria-label="Basic outlined example">
  <button type="button" class="btn btn-outline-primary">Left</button>
  <button type="button" class="btn btn-outline-primary">Middle</button>
  <button type="button" class="btn btn-outline-primary">Right</button>
</div>

Checkbox and radio button groups

Combine button-like checkbox and radio toggle buttons into a seamless looking button group.

Checkbox 1 Checkbox 2 Checkbox 3

<div class="btn-group" role="group" aria-label="Basic checkbox toggle button group">
  <input type="checkbox" class="btn-check" id="btncheck1" autocomplete="off" />
  <label class="btn btn-outline-primary" for="btncheck1">Checkbox 1</label>

  <input type="checkbox" class="btn-check" id="btncheck2" autocomplete="off" />
  <label class="btn btn-outline-primary" for="btncheck2">Checkbox 2</label>

  <input type="checkbox" class="btn-check" id="btncheck3" autocomplete="off" />
  <label class="btn btn-outline-primary" for="btncheck3">Checkbox 3</label>
</div>

Radio 1 Radio 2 Radio 3

<div class="btn-group" role="group" aria-label="Basic radio toggle button group">
  <input type="radio" class="btn-check" name="btnradio" id="btnradio1" autocomplete="off" checked />
  <label class="btn btn-outline-primary" for="btnradio1">Radio 1</label>

  <input type="radio" class="btn-check" name="btnradio" id="btnradio2" autocomplete="off" />
  <label class="btn btn-outline-primary" for="btnradio2">Radio 2</label>

  <input type="radio" class="btn-check" name="btnradio" id="btnradio3" autocomplete="off" />
  <label class="btn btn-outline-primary" for="btnradio3">Radio 3</label>
</div>

Sizing

Instead of applying button sizing classes to every button in a group, just add .btn-group-* to each .btn-group, including each one when nesting multiple groups.

<div class="btn-group btn-group-lg " role="group" aria-label="Large button group">
  <button type="button" class="btn btn-outline-dark">Left</button>
  <button type="button" class="btn btn-outline-dark">Middle</button>
  <button type="button" class="btn btn-outline-dark">Right</button>
</div>
<br />
<div class="btn-group" role="group" aria-label="Default button group">
  <button type="button" class="btn btn-outline-dark">Left</button>
  <button type="button" class="btn btn-outline-dark">Middle</button>
  <button type="button" class="btn btn-outline-dark">Right</button>
</div>
<br />
<div role="group" class="btn-group btn-group-sm" aria-label="Small button group">
  <button type="button" class="btn btn-outline-dark">Left</button>
  <button type="button" class="btn btn-outline-dark">Middle</button>
  <button type="button" class="btn btn-outline-dark">Right</button>
</div>

Nesting

Place a .btn-group within another .btn-group when you want dropdown menus mixed with a series of buttons.

<div class="btn-group" role="group" aria-label="Button group with nested dropdown">
  <button type="button" class="btn btn-primary">1</button>
  <button type="button" class="btn btn-primary">2</button>

  <div class="btn-group" role="group">
    <button id="btnGroupDrop1" type="button" class="btn btn-primary dropdown-toggle" data-bs-toggle="dropdown"
      aria-expanded="false">
      Dropdown
    </button>
    <ul class="dropdown-menu" aria-labelledby="btnGroupDrop1">
      <li><a class="dropdown-item" href="#">Dropdown link</a></li>
      <li><a class="dropdown-item" href="#">Dropdown link</a></li>
    </ul>
  </div>
</div>

Vertical variation

Make a set of buttons appear vertically stacked rather than horizontally. Split button dropdowns are not supported here.

Radio 1 Radio 2 Radio 3

<div class="btn-group-vertical">...</div>