Input group

Examples and usage guidelines for form control styles, layout options, and custom components for creating a wide variety of forms.

Bootstrap Documentation

Styles

Default

@
@example.com
https://example.com/users/
$
.00
With textarea 
<div class="form-group">
    <div class="input-group">
        <div class="input-group-prepend">
            <span class="input-group-text" id="basic-addon1">@</span>
        </div>
        <input type="text" class="form-control" placeholder="Username" aria-label="Username" aria-describedby="basic-addon1">
    </div>
</div>

<div class="form-group">
    <div class="input-group">
      <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username" aria-describedby="basic-addon2">
      <div class="input-group-append">
        <span class="input-group-text" id="basic-addon2">@example.com</span>
      </div>
    </div>
</div>

<div class="form-group">
    <label class="form-control-label" for="basic-url">Your vanity URL</label>
    <div class="input-group">
      <div class="input-group-prepend">
        <span class="input-group-text" id="basic-addon3">https://example.com/users/</span>
      </div>
      <input type="text" class="form-control" id="basic-url" aria-describedby="basic-addon3">
    </div>
</div>

<div class="form-group">
    <div class="input-group">
      <div class="input-group-prepend">
        <span class="input-group-text">$</span>
      </div>
      <input type="text" class="form-control" aria-label="Amount (to the nearest dollar)">
      <div class="input-group-append">
        <span class="input-group-text">.00</span>
      </div>
    </div>
</div>

<div class="form-group">
    <div class="input-group">
      <div class="input-group-prepend">
        <span class="input-group-text">With textarea</span>
      </div>
      <textarea class="form-control" aria-label="With textarea"></textarea>
    </div>
</div>

Merged

You can choose to merge input group elements by removing the border between them using the .input-group-merge modifier class.

@
@example.com
https://example.com/users/
$
.00
With textarea 
<div class="form-group">
    <div class="input-group input-group-merge">
        <div class="input-group-prepend">
            <span class="input-group-text" id="basic-addon1">@</span>
        </div>
        <input type="text" class="form-control" placeholder="Username" aria-label="Username" aria-describedby="basic-addon1">
    </div>
</div>

<div class="form-group">
    <div class="input-group input-group-merge">
      <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username" aria-describedby="basic-addon2">
      <div class="input-group-append">
        <span class="input-group-text" id="basic-addon2">@example.com</span>
      </div>
    </div>
</div>

<div class="form-group">
    <label class="form-control-label" for="basic-url">Your vanity URL</label>
    <div class="input-group input-group-merge">
      <div class="input-group-prepend">
        <span class="input-group-text" id="basic-addon3">https://example.com/users/</span>
      </div>
      <input type="text" class="form-control" id="basic-url" aria-describedby="basic-addon3">
    </div>
</div>

<div class="form-group">
    <div class="input-group input-group-merge">
      <div class="input-group-prepend">
        <span class="input-group-text">$</span>
      </div>
      <input type="text" class="form-control" aria-label="Amount (to the nearest dollar)">
      <div class="input-group-append">
        <span class="input-group-text">.00</span>
      </div>
    </div>
</div>

<div class="form-group">
    <div class="input-group input-group-merge">
      <div class="input-group-prepend">
        <span class="input-group-text">With textarea</span>
      </div>
      <textarea class="form-control" aria-label="With textarea"></textarea>
    </div>
</div>

Options

Sizing

Small
Default
Large 
<div class="form-group">
    <div class="input-group input-group-sm">
      <div class="input-group-prepend">
        <span class="input-group-text" id="inputGroup-sizing-sm">Small</span>
      </div>
      <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-sm">
    </div>
</div>

<div class="form-group">
    <div class="input-group">
      <div class="input-group-prepend">
        <span class="input-group-text" id="inputGroup-sizing-default">Default</span>
      </div>
      <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-default">
    </div>
</div>

<div class="form-group">
    <div class="input-group input-group-lg">
      <div class="input-group-prepend">
        <span class="input-group-text" id="inputGroup-sizing-lg">Large</span>
      </div>
      <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-lg">
    </div>
</div>

Checkboxes and radios

<div class="form-group">
    <div class="input-group">
      <div class="input-group-prepend">
        <div class="input-group-text">
          <input type="checkbox" aria-label="Checkbox for following text input">
        </div>
      </div>
      <input type="text" class="form-control" aria-label="Text input with checkbox">
    </div>
</div>

<div class="form-group">
    <div class="input-group">
      <div class="input-group-prepend">
        <div class="input-group-text">
          <input type="radio" aria-label="Radio button for following text input">
        </div>
      </div>
      <input type="text" class="form-control" aria-label="Text input with radio button">
    </div>
</div>

Multiple inputs

First and last name 
<div class="input-group">
  <div class="input-group-prepend">
    <span class="input-group-text">First and last name</span>
  </div>
  <input type="text" aria-label="First name" class="form-control">
  <input type="text" aria-label="Last name" class="form-control">
</div>

Multiple addons

$ 0.00
$ 0.00 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text">$</span>
    <span class="input-group-text">0.00</span>
  </div>
  <input type="text" class="form-control" aria-label="Dollar amount (with dot and two decimal places)">
</div>

<div class="input-group">
  <input type="text" class="form-control" aria-label="Dollar amount (with dot and two decimal places)">
  <div class="input-group-append">
    <span class="input-group-text">$</span>
    <span class="input-group-text">0.00</span>
  </div>
</div>

Button addons

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button class="btn btn-outline-primary" type="button" id="button-addon1">Button</button>
  </div>
  <input type="text" class="form-control" placeholder="" aria-label="Example text with button addon" aria-describedby="button-addon1">
</div>

<div class="input-group mb-3">
  <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username" aria-describedby="button-addon2">
  <div class="input-group-append">
    <button class="btn btn-outline-primary" type="button" id="button-addon2">Button</button>
  </div>
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend" id="button-addon3">
    <button class="btn btn-outline-primary" type="button">Button</button>
    <button class="btn btn-outline-primary" type="button">Button</button>
  </div>
  <input type="text" class="form-control" placeholder="" aria-label="Example text with two button addons" aria-describedby="button-addon3">
</div>

<div class="input-group">
  <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username with two button addons" aria-describedby="button-addon4">
  <div class="input-group-append" id="button-addon4">
    <button class="btn btn-outline-primary" type="button">Button</button>
    <button class="btn btn-outline-primary" type="button">Button</button>
  </div>
</div>
Summary