<p align="center">
<a href="https://getbootstrap.com/">
<img src="https://getbootstrap.com/docs/4.3/assets/brand/bootstrap-solid.svg" alt="Bootstrap logo" width="72" height="72">
</a>
</p>
<h3 align="center">Bootstrap</h3>
<p align="center">
Sleek, intuitive, and powerful front-end framework for faster and easier web development.
<br>
<a href="https://getbootstrap.com/docs/4.3/"><strong>Explore Bootstrap docs »</strong></a>
<br>
<br>
<a href="https://github.com/twbs/bootstrap/issues/new?template=bug.md">Report bug</a>
·
<a href="https://github.com/twbs/bootstrap/issues/new?template=feature.md&labels=feature">Request feature</a>
·
<a href="https://themes.getbootstrap.com/">Themes</a>
·
<a href="https://blog.getbootstrap.com/">Blog</a>
</p>
## Table of contents
- [Quick start](#quick-start)
- [Status](#status)
- [What's included](#whats-included)
- [Bugs and feature requests](#bugs-and-feature-requests)
- [Documentation](#documentation)
- [Contributing](#contributing)
- [Community](#community)
- [Versioning](#versioning)
- [Creators](#creators)
- [Thanks](#thanks)
- [Copyright and license](#copyright-and-license)
## Quick start
Several quick start options are available:
- [Download the latest release.](https://github.com/twbs/bootstrap/archive/v4.3.1.zip)
- Clone the repo: `git clone https://github.com/twbs/bootstrap.git`
- Install with [npm](https://www.npmjs.com/): `npm install bootstrap`
- Install with [yarn](https://yarnpkg.com/): `yarn add
[email protected]`
- Install with [Composer](https://getcomposer.org/): `composer require twbs/bootstrap:4.3.1`
- Install with [NuGet](https://www.nuget.org/): CSS: `Install-Package bootstrap` Sass: `Install-Package bootstrap.sass`
Read the [Getting started page](https://getbootstrap.com/docs/4.3/getting-started/introduction/) for information on the framework contents, templates and examples, and more.
## Status
[](https://bootstrap-slack.herokuapp.com/)
[](https://travis-ci.org/twbs/bootstrap)
[](https://www.npmjs.com/package/bootstrap)
[](https://rubygems.org/gems/bootstrap)
[](https://atmospherejs.com/twbs/bootstrap)
[](https://packagist.org/packages/twbs/bootstrap)
[](https://www.nuget.org/packages/bootstrap/absoluteLatest)
[](https://david-dm.org/twbs/bootstrap?type=peer)
[](https://david-dm.org/twbs/bootstrap?type=dev)
[](https://coveralls.io/github/twbs/bootstrap?branch=v4-dev)
[](https://github.com/twbs/bootstrap/tree/v4-dev/dist/css/bootstrap.min.css)
[](https://github.com/twbs/bootstrap/tree/v4-dev/dist/js/bootstrap.min.js)
[](https://www.browserstack.com/automate/public-build/SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)
[](#backers)
[](#sponsors)
## What's included
Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations. You'll see something like this:
```text
bootstrap/
└── dist/
├── css/
│ ├── bootstrap-grid.css
│ ├── bootstrap-grid.css.map
│ ├── bootstrap-grid.min.css
│ ├── bootstrap-grid.min.css.map
│ ├── bootstrap-reboot.css
│ ├── bootstrap-reboot.css.map
│ ├── bootstrap-reboot.min.css
│ ├── bootstrap-reboot.min.css.map
│ ├── bootstrap.css
│ ├── bootstrap.css.map
│ ├── bootstrap.min.css
│ └── bootstrap.min.css.map
└── js/
├── bootstrap.bundle.js
├── bootstrap.bundle.js.map
├── bootstrap.bundle.min.js
├── bootstrap.bundle.min.js.map
├── bootstrap.js
├── bootstrap.js.map
├── bootstrap.min.js
└── bootstrap.min.js.map
```
We provide compiled CSS and JS (`bootstrap.*`), as well as compiled and minified CSS and JS (`bootstrap.min.*`). [source maps](https://developers.google.com/web/tools/chrome-devtools/javascript/source-maps) (`bootstrap.*.map`) are available for use with certain browsers' developer tools. Bundled JS files (`bootstrap.bundle.js` and minified `bootstrap.bundle.min.js`) include [Popper](https://popper.js.org/), but not [jQuery](https://jquery.com/).
## Bugs and feature requests
Have a bug or a feature request? Please first read the [issue guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md#using-the-issue-tracker) and search for existing and closed issues. If your problem or idea is not addressed yet, [please open a new issue](https://github.com/twbs/bootstrap/issues/new).
## Documentation
Bootstrap's documentation, included in this repo in the root directory, is built with [Jekyll](https://jekyllrb.com/) and publicly hosted on GitHub Pages at <https://getbootstrap.com/>. The docs may also be run locally.
Documentation search is powered by [Algolia's DocSearch](https://community.algolia.com/docsearch/). Working on our search? Be sure to set `debug: true` in `site/docs/4.3/assets/js/src/search.js` file.
### Running documentation locally
1. Run through the [tooling setup](https://getbootstrap.com/docs/4.3/getting-started/build-tools/#tooling-setup) to install Jekyll (the site builder) and other Ruby dependencies with `bundle install`.
2. Run `npm install` to install Node.js dependencies.
3. Run `npm start` to compile CSS and JavaScript files, generate our docs, and watch for changes.
4. Open `http://localhost:9001` in your browser, and voilà.
Learn more about using Jekyll by reading its [documentation](https://jekyllrb.com/docs/).
### Documentation for previous releases
- For v2.3.2: <https://getbootstrap.com/2.3.2/>
- For v3.3.x: <https://getbootstrap.com/docs/3.3/>
- For v3.4.0: <https://getbootstrap.com/docs/3.4/>
- For v4.0.x: <https://getbootstrap.com/docs/4.0/>
- For v4.1.x: <https://getbootstrap.com/docs/4.1/>
- For v4.2.x: <https://getbootstrap.com/docs/4.2/>
[Previous releases](https://github.com/twbs/bootstrap/releases) and their documentation are also available for download.
## Contributing
Please read through our [contributing guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md). Included are directions for opening issues, coding standards, and notes on development.
Moreover, if your pull request contains JavaScript patches or features, you must include [relevant unit tests](https://github.com/twbs/bootstrap/tree/master/js/tests). All HTML and CSS should conform to the [Code Guide](https://github.com/mdo/code-guide), maintained by [Mark Otto](https:/