**[ This description is mirrored from README.md at [github.com/arsnebula/nebula-progress](https://github.com//arsnebula/nebula-progress/blob/v2.0.1/README.md) on 2019-05-22 ]**
[](https://www.webcomponents.org/element/arsnebula/nebula-progress)
[](https://www.polymer-project.org)
[](https://saucelabs.com/beta/builds/2cc51ea7374547c6bb58c707c8931a95)
[](https://gitter.im/arsnebula/webcomponents)
[](https://www.patreon.com/arsnebula)
# \
Displays a horizontal progress bar.
* Easily styled with CSS variables and mixins
* Looks great on a light or dark background
* Supports [WAI-ARIA](https://www.w3.org/TR/wai-aria-practices-1.1) authoring practices for **a11y**
## Installation
```sh
$ bower install -S arsnebula/nebula-progress
```
## Getting Started
Import the element:
```html
```
Add the element. Set the value to a percentage (between 0 and 100) of progress.
```html
```
Style the element using supported CSS theme variables and mixins:
```css
nebula-progress {
color: teal;
}
```
*For more information see API Reference documentation.*
## Contributing
We welcome and appreciate feedback from the community. Here are a few ways that you can show your appreciation for this package:
* Give us a **Star on GitHub** from either [webcomponents.org](https://www.webcomponents.org/element/arsnebula/nebula-element-mixin) or directly on [GitHub](https://github.com/arsnebula/nebula-element-mixin).
* Submit a feature request, or a defect report on the [Issues List](https://www.webcomponents.org/element/arsnebula/nebula-element-mixin/issues).
* Become a [Patreon](https://www.patreon.com/arsnebula). It takes a lot of time and effort to develop, document, test and support the elements in our [Nebula Essentials](https://www.webcomponents.org/collection/arsnebula/nebula-essentials) collection. Your financial contribution will help ensure that our entire collection continues to grow and improve.
If you are a developer, and are interested in making a code contribution, consider opening an issue first to describe the change, and discuss with the core repository maintainers. Once you are ready, prepare a pull request:
1. Fork it!
2. Create your feature branch: `git checkout -b my-new-feature`
3. Commit your changes: `git commit -am 'Add some feature'`
4. Push to the branch: `git push origin my-new-feature`
5. Submit a pull request :D
## Change Log
See [CHANGELOG](/CHANGELOG.md)
## License
See [LICENSE](/LICENSE.md)
