Progress Bar

<wa-progress-bar>

Stable

Progress bars show how far along an ongoing operation is as a horizontal fill. Use them for file uploads, multi-step flows, or any task with measurable progress.

<wa-progress-bar value="40"></wa-progress-bar>

Examples

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Labels

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Use the label attribute to label the progress bar and tell assistive devices how to announce it.

<wa-progress-bar value="50" label="Upload progress"></wa-progress-bar>

Custom Height

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Use the --track-height custom property to set the progress bar's height.

<wa-progress-bar value="50" style="--track-height: 6px;"></wa-progress-bar>

Showing Values

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Use the default slot to show a value.

50%

<div class="wa-stack">
  <wa-progress-bar value="50" id="progress-bar-demo">50%</wa-progress-bar>

  <wa-divider></wa-divider>

  <div class="wa-cluster">
    <wa-button pill appearance="filled">
      <wa-icon name="minus" label="Decrease"></wa-icon>
    </wa-button>
    <wa-button pill appearance="filled">
      <wa-icon name="plus" label="Increase"></wa-icon>
    </wa-button>
  </div>
</div>

<script>
  const progressBar = document.querySelector('#progress-bar-demo');
  const subtractButton = document.querySelector('wa-button:has(wa-icon[name="minus"])');
  const addButton = document.querySelector('wa-button:has(wa-icon[name="plus"])');

  addButton.addEventListener('click', () => {
    const value = Math.min(100, progressBar.value + 10);
    progressBar.value = value;
    progressBar.textContent = `${value}%`;
  });

  subtractButton.addEventListener('click', () => {
    const value = Math.max(0, progressBar.value - 10);
    progressBar.value = value;
    progressBar.textContent = `${value}%`;
  });
</script>

Indeterminate

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The indeterminate attribute can be used to inform the user that the operation is pending, but its status cannot currently be determined. In this state, value is ignored and the label, if present, will not be shown.

<wa-progress-bar indeterminate></wa-progress-bar>

Importing

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If you're using the autoloader or a hosted project, components load on demand — no manual import needed. To cherry-pick a component manually, use one of the following snippets.

CDN

npm

Self-Hosted

React

Import this component directly from the CDN:

import 'https://ka-f.webawesome.com/webawesome@0.17.0/components/progress-bar/progress-bar.js';

After installing Web Awesome via npm, import this component:

import '@awesome.me/webawesome/dist/components/progress-bar/progress-bar.js';

If you're self-hosting Web Awesome, import this component from your server:

import './webawesome/dist/components/progress-bar/progress-bar.js';

To import this component for React 18 or below, use the following code:

import WaProgressBar from '@awesome.me/webawesome/dist/react/progress-bar/index.js';

Slots

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Learn more about using slots.

Name	Description
(default)	A label to show inside the progress indicator.

Attributes & Properties

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Learn more about attributes and properties.

Name	Description	Reflects
`indeterminate` `indeterminate`	When true, percentage is ignored, the label is hidden, and the progress bar is drawn in an indeterminate state. Type `boolean` Default `false`
`label` `label`	A custom label for assistive devices. Type `string` Default `''`
`value` `value`	The current progress as a percentage, 0 to 100. Type `number` Default `0`

CSS Custom Properties

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Learn more about CSS custom properties.

Name	Description
`--indicator-color`	The color of the indicator. Default `var(--wa-color-brand-fill-loud)`
`--track-color`	The color of the track. Default `var(--wa-color-neutral-fill-normal)`
`--track-height`	The color of the track. Default `1rem`

CSS Parts

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Learn more about CSS parts.

Name	Description	CSS selector
`base`	The component's base wrapper.	`::part(base)`
`indicator`	The progress bar's indicator.	`::part(indicator)`
`label`	The progress bar's label.	`::part(label)`

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Progress Bar

Examples

Labels

Custom Height

Showing Values

Indeterminate

Importing

Slots

Attributes & Properties

CSS Custom Properties

CSS Parts

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