Progress

Progress bars featuring support for stacked bars, animated backgrounds, and text labels.

How It Works

Use the custom progress component for displaying simple or complex progress bars. We don't use the HTML5 <progress> element, allowing you to stack progress bars, animate them, and place text labels over them.

Progress components are built with two HTML elements, some CSS to set the width, and a few attributes.

  • Use the .progress as a wrapper to indicate the max value of the progress bar.
  • Use the inner .progress-bar to indicate the progress so far.
  • The .progress-bar requires an inline style or custom CSS to set their width.
  • The .progress-bar also requires role="progressbar" and some aria- attributes to make it accessible, including an accessible name (using aria-label, aria-labelledby, or similar).

Example

Put that all together, and you have the following examples.

<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 0%" aria-label="Basic example" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 25%" aria-label="Basic example" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 50%" aria-label="Basic example" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 75%" aria-label="Basic example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 100%" aria-label="Basic example" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>

Additional Features

Alter the appearance of your progress bars with custom CSS, background utilities, stripes, and more.

Labels

Add labels to your progress bars by placing text within the .progress-bar.

25%
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 25%;" aria-label="Example with label" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
</div>

To ensure that the label text remains legible even for low percentages, consider adding a min-width to the progress bar.

0%
0%
2%
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 0%;" aria-label="Example with label" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 0%; min-width: 2rem;" aria-label="Example with label" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 2%; min-width: 2rem;" aria-label="Example with label" aria-valuenow="2" aria-valuemin="0" aria-valuemax="100">2%</div>
</div>

Height

By setting a height value on the outer .progress, you change the height accordingly.

<div class="progress" style="height: .5rem;">
<div class="progress-bar" role="progressbar" style="width: 25%;" aria-label="Example with .5rem height" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress" style="height: 2rem">
<div class="progress-bar" role="progressbar" style="width: 25%;" aria-label="Example with 2rem height" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>

Color Variants

Use our color utility classes to change the appearance of individual progress bars.

Conveying Meaning to Assistive Technologies

Please refer to the Accessiblity notes about conveying meaning with color.

50%
<div class="progress">
<div class="progress-bar bg-success" role="progressbar" style="width: 25%" aria-label="Success example" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar bg-info" role="progressbar" style="width: 50%" aria-label="Info example" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar bg-warning" role="progressbar" style="width: 75%" aria-label="Warning example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar bg-danger" role="progressbar" style="width: 100%" aria-label="Danger example" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress bg-dark">
<div class="progress-bar bg-cyan-300 text-dark" role="progressbar" style="width: 50%" aria-label="Dark example" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100">50%</div>
</div>

Striped

Add .progress-bar-striped to any .progress-bar to apply a stripe via CSS gradient over the progress bar's background color.

<div class="progress">
<div class="progress-bar progress-bar-striped" role="progressbar" style="width: 10%" aria-label="Default striped example" aria-valuenow="10" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-striped bg-success" role="progressbar" style="width: 25%" aria-label="Success striped example" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-striped bg-info" role="progressbar" style="width: 50%" aria-label="Info striped example" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-striped bg-warning" role="progressbar" style="width: 75%" aria-label="Warning striped example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-striped bg-danger" role="progressbar" style="width: 100%" aria-label="Danger striped example" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>

Animated Stripes

The striped gradient can also be animated. Add .progress-bar-animated to .progress-bar to animate the stripes right to left via CSS3 animations.

Animated progress bars are not available in browsers that do not support CSS3 animations.

<div class="progress">
<div class="progress-bar progress-bar-striped progress-bar-animated" role="progressbar" aria-label="Animated striped example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100" style="width: 75%"></div>
</div>

Stacked

Include multiple progress bars in a progress component if you need.

<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 15%" aria-label="Segment one" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
<div class="progress-bar progress-bar-striped bg-success" role="progressbar" style="width: 30%" aria-label="Segment two" aria-valuenow="30" aria-valuemin="0" aria-valuemax="100"></div>
<div class="progress-bar bg-info" role="progressbar" style="width: 20%" aria-label="Segment three" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100"></div>
</div>

SASS Reference

Variables

The available Customization options, or Sass variables, that can be customized for progress component.

Name Type Default Description
$enable-progress boolean true Enable the generation of the progress classes. Smaller segements of the progress classes can be disabled with the following $enable-* variables.
$enable-progress-striped boolean true Enable the generation of the striped progress bar rule.
$enable-progress-animated boolean true Enable the generation of the animated progress bar rule.
$progress-height string 1rem Height of progress component.
$progress-font-size string ($font-size-base * .75) Font size for progress component.
$progress-bg string $uibase-100 Background color for progress component.
$progress-bg string $uibase-100 Background color for progress component.
$progress-border-radius string $border-radius Border radius for progress component.
$progress-box-shadow string map-get($shadows, "i1") Box shadow for progress component.
$progress-bar-color string $white Text color for progress bar component.
$progress-bar-color string $uibase-300 Background color for progress bar component.
$progress-box-shadow string inset 0 .125rem .25rem rgba($white, .25) Box shadow for progress bar component.
$progress-bar-animation-timing string 1s linear infinite Timing for animated progress bar.
$progress-bar-transition string width .3s ease Transition rule for animated progress bar.

Mixins

No mixins available.