Commit 2a43e7e7 authored by Mark Otto's avatar Mark Otto

Break up docs into includes

parent bdb70fa4
...@@ -1054,7 +1054,7 @@ if (typeof jQuery === 'undefined') { throw new Error('Bootstrap\'s JavaScript re ...@@ -1054,7 +1054,7 @@ if (typeof jQuery === 'undefined') { throw new Error('Bootstrap\'s JavaScript re
animation: true, animation: true,
placement: 'top', placement: 'top',
selector: false, selector: false,
template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>', template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
trigger: 'hover focus', trigger: 'hover focus',
title: '', title: '',
delay: 0, delay: 0,
...@@ -1600,7 +1600,7 @@ if (typeof jQuery === 'undefined') { throw new Error('Bootstrap\'s JavaScript re ...@@ -1600,7 +1600,7 @@ if (typeof jQuery === 'undefined') { throw new Error('Bootstrap\'s JavaScript re
ScrollSpy.prototype.process = function () { ScrollSpy.prototype.process = function () {
var scrollTop = this.$scrollElement.scrollTop() + this.options.offset var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
var scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight var scrollHeight = this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
var maxScroll = scrollHeight - this.$scrollElement.height() var maxScroll = scrollHeight - this.$scrollElement.height()
var offsets = this.offsets var offsets = this.offsets
var targets = this.targets var targets = this.targets
......
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<div class="bs-docs-section">
<h1 id="alerts" class="page-header">Alerts</h1>
<p class="lead">Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages. For inline dismissal, use the <a href="../javascript/#alerts">alerts jQuery plugin</a>.</p>
<h2 id="alerts-examples">Examples</h2>
<p>Wrap any text and an optional dismiss button in <code>.alert</code> and one of the four contextual classes (e.g., <code>.alert-success</code>) for basic alert messages.</p>
<div class="bs-callout bs-callout-info">
<h4>No default class</h4>
<p>Alerts don't have default classes, only base and modifier classes. A default gray alert doesn't make too much sense, so you're required to specify a type via contextual class. Choose from success, info, warning, or danger.</p>
</div>
<div class="bs-example">
<div class="alert alert-success" role="alert">
<strong>Well done!</strong> You successfully read this important alert message.
</div>
<div class="alert alert-info" role="alert">
<strong>Heads up!</strong> This alert needs your attention, but it's not super important.
</div>
<div class="alert alert-warning" role="alert">
<strong>Warning!</strong> Better check yourself, you're not looking too good.
</div>
<div class="alert alert-danger" role="alert">
<strong>Oh snap!</strong> Change a few things up and try submitting again.
</div>
</div>
{% highlight html %}
<div class="alert alert-success" role="alert">...</div>
<div class="alert alert-info" role="alert">...</div>
<div class="alert alert-warning" role="alert">...</div>
<div class="alert alert-danger" role="alert">...</div>
{% endhighlight %}
<h2 id="alerts-dismissable">Dismissable alerts</h2>
<p>Build on any alert by adding an optional <code>.alert-dismissable</code> and close button.</p>
<div class="bs-example">
<div class="alert alert-warning alert-dismissable" role="alert">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<strong>Warning!</strong> Better check yourself, you're not looking too good.
</div>
</div>
{% highlight html %}
<div class="alert alert-warning alert-dismissable" role="alert">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<strong>Warning!</strong> Better check yourself, you're not looking too good.
</div>
{% endhighlight %}
<div class="bs-callout bs-callout-warning">
<h4>Ensure proper behavior across all devices</h4>
<p>Be sure to use the <code>&lt;button&gt;</code> element with the <code>data-dismiss="alert"</code> data attribute.</p>
</div>
<h2 id="alerts-links">Links in alerts</h2>
<p>Use the <code>.alert-link</code> utility class to quickly provide matching colored links within any alert.</p>
<div class="bs-example">
<div class="alert alert-success" role="alert">
<strong>Well done!</strong> You successfully read <a href="#" class="alert-link">this important alert message</a>.
</div>
<div class="alert alert-info" role="alert">
<strong>Heads up!</strong> This <a href="#" class="alert-link">alert needs your attention</a>, but it's not super important.
</div>
<div class="alert alert-warning" role="alert">
<strong>Warning!</strong> Better check yourself, you're <a href="#" class="alert-link">not looking too good</a>.
</div>
<div class="alert alert-danger" role="alert">
<strong>Oh snap!</strong> <a href="#" class="alert-link">Change a few things up</a> and try submitting again.
</div>
</div>
{% highlight html %}
<div class="alert alert-success" role="alert">
<a href="#" class="alert-link">...</a>
</div>
<div class="alert alert-info" role="alert">
<a href="#" class="alert-link">...</a>
</div>
<div class="alert alert-warning" role="alert">
<a href="#" class="alert-link">...</a>
</div>
<div class="alert alert-danger" role="alert">
<a href="#" class="alert-link">...</a>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="badges" class="page-header">Badges</h1>
<p class="lead">Easily highlight new or unread items by adding a <code>&lt;span class="badge"&gt;</code> to links, Bootstrap navs, and more.</p>
<div class="bs-example">
<a href="#">Inbox <span class="badge">42</span></a>
</div>
{% highlight html %}
<a href="#">Inbox <span class="badge">42</span></a>
{% endhighlight %}
<h4>Self collapsing</h4>
<p>When there are no new or unread items, badges will simply collapse (via CSS's <code>:empty</code> selector) provided no content exists within.</p>
<div class="bs-callout bs-callout-danger">
<h4>Cross-browser compatibility</h4>
<p>Badges won't self collapse in Internet Explorer 8 because it lacks support for the <code>:empty</code> selector.</p>
</div>
<h4>Adapts to active nav states</h4>
<p>Built-in styles are included for placing badges in active states in pill navigations.</p>
<div class="bs-example">
<ul class="nav nav-pills">
<li class="active"><a href="#">Home <span class="badge">42</span></a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages <span class="badge">3</span></a></li>
</ul>
<br>
<ul class="nav nav-pills nav-stacked" style="max-width: 260px;">
<li class="active">
<a href="#">
<span class="badge pull-right">42</span>
Home
</a>
</li>
<li><a href="#">Profile</a></li>
<li>
<a href="#">
<span class="badge pull-right">3</span>
Messages
</a>
</li>
</ul>
<br>
<button class="btn btn-primary" type="button">
Messages <span class="badge">4</span>
</button>
</div>
{% highlight html %}
<ul class="nav nav-pills nav-stacked">
<li class="active">
<a href="#">
<span class="badge pull-right">42</span>
Home
</a>
</li>
...
</ul>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="breadcrumbs" class="page-header">Breadcrumbs</h1>
<p class="lead">Indicate the current page's location within a navigational hierarchy.</p>
<p>Separators are automatically added in CSS through <code>:before</code> and <code>content</code>.</p>
<div class="bs-example">
<ol class="breadcrumb">
<li class="active">Home</li>
</ol>
<ol class="breadcrumb">
<li><a href="#">Home</a></li>
<li class="active">Library</li>
</ol>
<ol class="breadcrumb" style="margin-bottom: 5px;">
<li><a href="#">Home</a></li>
<li><a href="#">Library</a></li>
<li class="active">Data</li>
</ol>
</div>
{% highlight html %}
<ol class="breadcrumb">
<li><a href="#">Home</a></li>
<li><a href="#">Library</a></li>
<li class="active">Data</li>
</ol>
{% endhighlight %}
</div>
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<div class="bs-docs-section">
<h1 id="dropdowns" class="page-header">Dropdowns</h1>
<p class="lead">Toggleable, contextual menu for displaying lists of links. Made interactive with the <a href="../javascript/#dropdowns">dropdown JavaScript plugin</a>.</p>
<h3 id="dropdowns-example">Example</h3>
<p>Wrap the dropdown's trigger and the dropdown menu within <code>.dropdown</code>, or another element that declares <code>position: relative;</code>. Then add the menu's HTML.</p>
<div class="bs-example">
<div class="dropdown clearfix">
<button class="btn dropdown-toggle sr-only" type="button" id="dropdownMenu1" data-toggle="dropdown">
Dropdown
<span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu1">
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html %}
<div class="dropdown">
<button class="btn dropdown-toggle sr-only" type="button" id="dropdownMenu1" data-toggle="dropdown">
Dropdown
<span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu1">
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
</ul>
</div>
{% endhighlight %}
<h3 id="dropdowns-alignment">Alignment</h3>
<p>By default, a dropdown menu is automatically positioned 100% from the top and along the left side of its parent. Add <code>.dropdown-menu-right</code> to a <code>.dropdown-menu</code> to right align the dropdown menu.</p>
<div class="bs-callout bs-callout-warning">
<h4>May require additional positioning</h4>
<p>Dropdowns are automatically positioned via CSS within the normal flow of the document. This means dropdowns may be cropped by parents with certain <code>overflow</code> properties or appear out of bounds of the viewport. Address these issues on your own as they arise.</p>
</div>
<div class="bs-callout bs-callout-warning">
<h4>Deprecated <code>.pull-right</code> alignment</h4>
<p>As of v3.1.0, we've deprecated <code>.pull-right</code> on dropdown menus. To right-align a menu, use <code>.dropdown-menu-right</code>. Right-aligned nav components in the navbar use a mixin version of this class to automatically align the menu. To override it, use <code>.dropdown-menu-left</code>.</p>
</div>
{% highlight html %}
<ul class="dropdown-menu dropdown-menu-right" role="menu" aria-labelledby="dLabel">
...
</ul>
{% endhighlight %}
<h3 id="dropdowns-headers">Headers</h3>
<p>Add a header to label sections of actions in any dropdown menu.</p>
<div class="bs-example">
<div class="dropdown clearfix">
<button class="btn dropdown-toggle sr-only" type="button" id="dropdownMenu2" data-toggle="dropdown">
Dropdown
<span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu2">
<li role="presentation" class="dropdown-header">Dropdown header</li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation" class="dropdown-header">Dropdown header</li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html %}
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu2">
<li role="presentation" class="dropdown-header">Dropdown header</li>
...
<li role="presentation" class="divider"></li>
<li role="presentation" class="dropdown-header">Dropdown header</li>
...
</ul>
{% endhighlight %}
<h3 id="dropdowns-disabled">Disabled menu items</h3>
<p>Add <code>.disabled</code> to a <code>&lt;li&gt;</code> in the dropdown to disable the link.</p>
<div class="bs-example">
<div class="dropdown clearfix">
<button class="btn dropdown-toggle sr-only" type="button" id="dropdownMenu3" data-toggle="dropdown">
Dropdown
<span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu3">
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Regular link</a></li>
<li role="presentation" class="disabled"><a role="menuitem" tabindex="-1" href="#">Disabled link</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another link</a></li>
</ul>
</div>
</div><!-- /example -->
{% highlight html %}
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu3">
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Regular link</a></li>
<li role="presentation" class="disabled"><a role="menuitem" tabindex="-1" href="#">Disabled link</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another link</a></li>
</ul>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="glyphicons" class="page-header">Glyphicons</h1>
<h2 id="glyphicons-glyphs">Available glyphs</h2>
<p>Includes 200 glyphs in font format from the Glyphicon Halflings set. <a href="http://glyphicons.com/">Glyphicons</a> Halflings are normally not available for free, but their creator has made them available for Bootstrap free of cost. As a thank you, we only ask that you include a link back to <a href="http://glyphicons.com/">Glyphicons</a> whenever possible.</p>
<div class="bs-glyphicons">
<ul class="bs-glyphicons-list">
{% for iconClassName in site.data.glyphicons %}
<li>
<span class="glyphicon {{ iconClassName }}"></span>
<span class="glyphicon-class">glyphicon {{ iconClassName }}</span>
</li>
{% endfor %}
</ul>
</div>
<h2 id="glyphicons-how-to-use">How to use</h2>
<p>For performance reasons, all icons require a base class and individual icon class. To use, place the following code just about anywhere. Be sure to leave a space between the icon and text for proper padding.</p>
<div class="bs-callout bs-callout-danger">
<h4>Don't mix with other components</h4>
<p>Icon classes cannot be directly combined with other components. They should not be used along with other classes on the same element. Instead, add a nested <code>&lt;span&gt;</code> and apply the icon classes to the <code>&lt;span&gt;</code>.</p>
</div>
{% highlight html %}
<span class="glyphicon glyphicon-search"></span>
{% endhighlight %}
<h2 id="glyphicons-examples">Examples</h2>
<p>Use them in buttons, button groups for a toolbar, navigation, or prepended form inputs.</p>
<div class="bs-example">
<div class="btn-toolbar" role="toolbar">
<div class="btn-group">
<button type="button" class="btn btn-default"><span class="glyphicon glyphicon-align-left"></span></button>
<button type="button" class="btn btn-default"><span class="glyphicon glyphicon-align-center"></span></button>
<button type="button" class="btn btn-default"><span class="glyphicon glyphicon-align-right"></span></button>
<button type="button" class="btn btn-default"><span class="glyphicon glyphicon-align-justify"></span></button>
</div>
</div>
<div class="btn-toolbar" role="toolbar">
<button type="button" class="btn btn-default btn-lg"><span class="glyphicon glyphicon-star"></span> Star</button>
<button type="button" class="btn btn-default"><span class="glyphicon glyphicon-star"></span> Star</button>
<button type="button" class="btn btn-default btn-sm"><span class="glyphicon glyphicon-star"></span> Star</button>
<button type="button" class="btn btn-default btn-xs"><span class="glyphicon glyphicon-star"></span> Star</button>
</div>
</div>
{% highlight html %}
<button type="button" class="btn btn-default btn-lg">
<span class="glyphicon glyphicon-star"></span> Star
</button>
{% endhighlight %}
</div>
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<div class="bs-docs-section">
<h1 id="jumbotron" class="page-header">Jumbotron</h1>
<p>A lightweight, flexible component that can optionally extend the entire viewport to showcase key content on your site.</p>
<div class="bs-example">
<div class="jumbotron">
<h1>Hello, world!</h1>
<p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
<p><a class="btn btn-primary btn-lg" role="button">Learn more</a></p>
</div>
</div>
{% highlight html %}
<div class="jumbotron">
<h1>Hello, world!</h1>
<p>...</p>
<p><a class="btn btn-primary btn-lg" role="button">Learn more</a></p>
</div>
{% endhighlight %}
<p>To make the jumbotron full width, and without rounded corners, place it outside all <code>.container</code>s and instead add a <code>.container</code> within.</p>
{% highlight html %}
<div class="jumbotron">
<div class="container">
...
</div>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="labels" class="page-header">Labels</h1>
<h3>Example</h3>
<div class="bs-example">
<h1>Example heading <span class="label label-default">New</span></h1>
<h2>Example heading <span class="label label-default">New</span></h2>
<h3>Example heading <span class="label label-default">New</span></h3>
<h4>Example heading <span class="label label-default">New</span></h4>
<h5>Example heading <span class="label label-default">New</span></h5>
<h6>Example heading <span class="label label-default">New</span></h6>
</div>
{% highlight html %}
<h3>Example heading <span class="label label-default">New</span></h3>
{% endhighlight %}
<h3>Available variations</h3>
<p>Add any of the below mentioned modifier classes to change the appearance of a label.</p>
<div class="bs-example">
<span class="label label-default">Default</span>
<span class="label label-primary">Primary</span>
<span class="label label-success">Success</span>
<span class="label label-info">Info</span>
<span class="label label-warning">Warning</span>
<span class="label label-danger">Danger</span>
</div>
{% highlight html %}
<span class="label label-default">Default</span>
<span class="label label-primary">Primary</span>
<span class="label label-success">Success</span>
<span class="label label-info">Info</span>
<span class="label label-warning">Warning</span>
<span class="label label-danger">Danger</span>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="list-group" class="page-header">List group</h1>
<p class="lead">List groups are a flexible and powerful component for displaying not only simple lists of elements, but complex ones with custom content.</p>
<h3 id="list-group-basic">Basic example</h3>
<p>The most basic list group is simply an unordered list with list items, and the proper classes. Build upon it with the options that follow, or your own CSS as needed.</p>
<div class="bs-example">
<ul class="list-group">
<li class="list-group-item">Cras justo odio</li>
<li class="list-group-item">Dapibus ac facilisis in</li>
<li class="list-group-item">Morbi leo risus</li>
<li class="list-group-item">Porta ac consectetur ac</li>
<li class="list-group-item">Vestibulum at eros</li>
</ul>
</div>
{% highlight html %}
<ul class="list-group">
<li class="list-group-item">Cras justo odio</li>
<li class="list-group-item">Dapibus ac facilisis in</li>
<li class="list-group-item">Morbi leo risus</li>
<li class="list-group-item">Porta ac consectetur ac</li>
<li class="list-group-item">Vestibulum at eros</li>
</ul>
{% endhighlight %}
<h3 id="list-group-badges">Badges</h3>
<p>Add the badges component to any list group item and it will automatically be positioned on the right.</p>
<div class="bs-example">
<ul class="list-group">
<li class="list-group-item">
<span class="badge">14</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">2</span>
Dapibus ac facilisis in
</li>
<li class="list-group-item">
<span class="badge">1</span>
Morbi leo risus
</li>
</ul>
</div>
{% highlight html %}
<ul class="list-group">
<li class="list-group-item">
<span class="badge">14</span>
Cras justo odio
</li>
</ul>
{% endhighlight %}
<h3 id="list-group-linked">Linked items</h3>
<p>Linkify list group items by using anchor tags instead of list items (that also means a parent <code>&lt;div&gt;</code> instead of an <code>&lt;ul&gt;</code>). No need for individual parents around each element.</p>
<div class="bs-example">
<div class="list-group">
<a href="#" class="list-group-item active">
Cras justo odio
</a>
<a href="#" class="list-group-item">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item">Morbi leo risus</a>
<a href="#" class="list-group-item">Porta ac consectetur ac</a>
<a href="#" class="list-group-item">Vestibulum at eros</a>
</div>
</div>
{% highlight html %}
<div class="list-group">
<a href="#" class="list-group-item active">
Cras justo odio
</a>
<a href="#" class="list-group-item">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item">Morbi leo risus</a>
<a href="#" class="list-group-item">Porta ac consectetur ac</a>
<a href="#" class="list-group-item">Vestibulum at eros</a>
</div>
{% endhighlight %}
<h3 id="list-group-disabled">Disabled items</h3>
<p>Add <code>.disabled</code> to a <code>.list-group-item</code> to gray it out to appear disabled.</p>
<div class="bs-example">
<div class="list-group">
<a href="#" class="list-group-item disabled">
Cras justo odio
</a>
<a href="#" class="list-group-item">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item">Morbi leo risus</a>
<a href="#" class="list-group-item">Porta ac consectetur ac</a>
<a href="#" class="list-group-item">Vestibulum at eros</a>
</div>
</div>
{% highlight html %}
<div class="list-group">
<a href="#" class="list-group-item disabled">
Cras justo odio
</a>
<a href="#" class="list-group-item">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item">Morbi leo risus</a>
<a href="#" class="list-group-item">Porta ac consectetur ac</a>
<a href="#" class="list-group-item">Vestibulum at eros</a>
</div>
{% endhighlight %}
<h3 id="list-group-contextual-classes">Contextual classes</h3>
<p>Use contextual classes to style list items, default or linked. Also includes <code>.active</code> state.</p>
<div class="bs-example">
<div class="row">
<div class="col-sm-6">
<ul class="list-group">
<li class="list-group-item list-group-item-success">Dapibus ac facilisis in</li>
<li class="list-group-item list-group-item-info">Cras sit amet nibh libero</li>
<li class="list-group-item list-group-item-warning">Porta ac consectetur ac</li>
<li class="list-group-item list-group-item-danger">Vestibulum at eros</li>
</ul>
</div>
<div class="col-sm-6">
<div class="list-group">
<a href="#" class="list-group-item list-group-item-success">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item list-group-item-info">Cras sit amet nibh libero</a>
<a href="#" class="list-group-item list-group-item-warning">Porta ac consectetur ac</a>
<a href="#" class="list-group-item list-group-item-danger">Vestibulum at eros</a>
</div>
</div>
</div>
</div>
{% highlight html %}
<ul class="list-group">
<li class="list-group-item list-group-item-success">Dapibus ac facilisis in</li>
<li class="list-group-item list-group-item-info">Cras sit amet nibh libero</li>
<li class="list-group-item list-group-item-warning">Porta ac consectetur ac</li>
<li class="list-group-item list-group-item-danger">Vestibulum at eros</li>
</ul>
<div class="list-group">
<a href="#" class="list-group-item list-group-item-success">Dapibus ac facilisis in</a>
<a href="#" class="list-group-item list-group-item-info">Cras sit amet nibh libero</a>
<a href="#" class="list-group-item list-group-item-warning">Porta ac consectetur ac</a>
<a href="#" class="list-group-item list-group-item-danger">Vestibulum at eros</a>
</div>
{% endhighlight %}
<h3 id="list-group-custom-content">Custom content</h3>
<p>Add nearly any HTML within, even for linked list groups like the one below.</p>
<div class="bs-example">
<div class="list-group">
<a href="#" class="list-group-item active">
<h4 class="list-group-item-heading">List group item heading</h4>
<p class="list-group-item-text">Donec id elit non mi porta gravida at eget metus. Maecenas sed diam eget risus varius blandit.</p>
</a>
<a href="#" class="list-group-item">
<h4 class="list-group-item-heading">List group item heading</h4>
<p class="list-group-item-text">Donec id elit non mi porta gravida at eget metus. Maecenas sed diam eget risus varius blandit.</p>
</a>
<a href="#" class="list-group-item">
<h4 class="list-group-item-heading">List group item heading</h4>
<p class="list-group-item-text">Donec id elit non mi porta gravida at eget metus. Maecenas sed diam eget risus varius blandit.</p>
</a>
</div>
</div>
{% highlight html %}
<div class="list-group">
<a href="#" class="list-group-item active">
<h4 class="list-group-item-heading">List group item heading</h4>
<p class="list-group-item-text">...</p>
</a>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="media" class="page-header">Media object</h1>
<p class="lead">Abstract object styles for building various types of components (like blog comments, Tweets, etc) that feature a left- or right-aligned image alongside textual content.</p>
<h3 id="media-default">Default media</h3>
<p>The default media allow to float a media object (images, video, audio) to the left or right of a content block.</p>
<div class="bs-example">
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
</div>
</div>
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
</div>
</div>
</div>
</div>
</div><!-- /.bs-example -->
{% highlight html %}
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" src="..." alt="...">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
...
</div>
</div>
{% endhighlight %}
<h3 id="media-list">Media list</h3>
<p>With a bit of extra markup, you can use media inside list (useful for comment threads or articles lists).</p>
<div class="bs-example">
<ul class="media-list">
<li class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
<p>Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.</p>
<!-- Nested media object -->
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
<!-- Nested media object -->
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
</div>
</div>
</div>
</div>
<!-- Nested media object -->
<div class="media">
<a class="pull-left" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Nested media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
</div>
</div>
</div>
</li>
<li class="media">
<a class="pull-right" href="#">
<img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis.
</div>
</li>
</ul>
</div>
{% highlight html %}
<ul class="media-list">
<li class="media">
<a class="pull-left" href="#">
<img class="media-object" src="..." alt="...">
</a>
<div class="media-body">
<h4 class="media-heading">Media heading</h4>
...
</div>
</li>
</ul>
{% endhighlight %}
</div>
This diff is collapsed.
<div class="bs-docs-section">
<h1 id="nav" class="page-header">Navs</h1>
<p class="lead">Navs available in Bootstrap have shared markup, starting with the base <code>.nav</code> class, as well as shared states. Swap modifier classes to switch between each style.</p>
<h2 id="nav-tabs">Tabs</h2>
<p>Note the <code>.nav-tabs</code> class requires the <code>.nav</code> base class.</p>
<div class="bs-example">
<ul class="nav nav-tabs">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-tabs">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
{% endhighlight %}
<div class="bs-callout bs-callout-info">
<h4>Requires JavaScript tabs plugin</h4>
<p>For tabs with tabbable areas, you must use the <a href="../javascript/#tabs">tabs JavaScript plugin</a>.</p>
</div>
<h2 id="nav-pills">Pills</h2>
<p>Take that same HTML, but use <code>.nav-pills</code> instead:</p>
<div class="bs-example">
<ul class="nav nav-pills">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-pills">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
{% endhighlight %}
<p>Pills are also vertically stackable. Just add <code>.nav-stacked</code>.</p>
<div class="bs-example">
<ul class="nav nav-pills nav-stacked" style="max-width: 300px;">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-pills nav-stacked">
...
</ul>
{% endhighlight %}
<h2 id="nav-justified">Justified</h2>
<p>Easily make tabs or pills equal widths of their parent at screens wider than 768px with <code>.nav-justified</code>. On smaller screens, the nav links are stacked.</p>
<div class="bs-callout bs-callout-warning">
<h4>Safari and responsive justified navs</h4>
<p>As of v7.0.1, Safari exhibits a bug in which resizing your browser horizontally causes rendering errors in the justified nav that are cleared upon refreshing. This bug is also shown in the <a href="../examples/justified-nav/">justified nav example</a>.</p>
</div>
<div class="bs-example">
<ul class="nav nav-tabs nav-justified">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
<br>
<ul class="nav nav-pills nav-justified">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-tabs nav-justified">
...
</ul>
<ul class="nav nav-pills nav-justified">
...
</ul>
{% endhighlight %}
<h2 id="nav-disabled-links">Disabled links</h2>
<p>For any nav component (tabs or pills), add <code>.disabled</code> for <strong>gray links and no hover effects</strong>.</p>
<div class="bs-callout bs-callout-warning">
<h4>Link functionality not impacted</h4>
<p>This class will only change the <code>&lt;a&gt;</code>'s appearance, not its functionality. Use custom JavaScript to disable links here.</p>
</div>
<div class="bs-example">
<ul class="nav nav-pills">
<li><a href="#">Clickable link</a></li>
<li><a href="#">Clickable link</a></li>
<li class="disabled"><a href="#">Disabled link</a></li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-pills">
...
<li class="disabled"><a href="#">Disabled link</a></li>
...
</ul>
{% endhighlight %}
<h2 id="nav-dropdowns">Using dropdowns</h2>
<p>Add dropdown menus with a little extra HTML and the <a href="../javascript/#dropdowns">dropdowns JavaScript plugin</a>.</p>
<h3>Tabs with dropdowns</h3>
<div class="bs-example">
<ul class="nav nav-tabs">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Help</a></li>
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#">
Dropdown <span class="caret"></span>
</a>
<ul class="dropdown-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li class="divider"></li>
<li><a href="#">Separated link</a></li>
</ul>
</li>
</ul>
</div>
{% highlight html %}
<ul class="nav nav-tabs">
...
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#">
Dropdown <span class="caret"></span>
</a>
<ul class="dropdown-menu">
...
</ul>
</li>
...
</ul>
{% endhighlight %}
<h3>Pills with dropdowns</h3>
<div class="bs-example">
<ul class="nav nav-pills">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Help</a></li>
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#">
Dropdown <span class="caret"></span>
</a>
<ul class="dropdown-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li class="divider"></li>
<li><a href="#">Separated link</a></li>
</ul>
</li>
</ul>
</div><!-- /example -->
{% highlight html %}
<ul class="nav nav-pills">
...
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#">
Dropdown <span class="caret"></span>
</a>
<ul class="dropdown-menu">
...
</ul>
</li>
...
</ul>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="page-header" class="page-header">Page header</h1>
<p>A simple shell for an <code>h1</code> to appropriately space out and segment sections of content on a page. It can utilize the <code>h1</code>'s default <code>small</code> element, as well as most other components (with additional styles).</p>
<div class="bs-example">
<div class="page-header">
<h1>Example page header <small>Subtext for header</small></h1>
</div>
</div>
{% highlight html %}
<div class="page-header">
<h1>Example page header <small>Subtext for header</small></h1>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="pagination" class="page-header">Pagination</h1>
<p class="lead">Provide pagination links for your site or app with the multi-page pagination component, or the simpler <a href="#pagination-pager">pager alternative</a>.</p>
<h2 id="pagination-default">Default pagination</h2>
<p>Simple pagination inspired by Rdio, great for apps and search results. The large block is hard to miss, easily scalable, and provides large click areas.</p>
<div class="bs-example">
<ul class="pagination">
<li><a href="#">&laquo;</a></li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
</div>
{% highlight html %}
<ul class="pagination">
<li><a href="#">&laquo;</a></li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
{% endhighlight %}
<h3>Disabled and active states</h3>
<p>Links are customizable for different circumstances. Use <code>.disabled</code> for unclickable links and <code>.active</code> to indicate the current page.</p>
<div class="bs-example">
<ul class="pagination">
<li class="disabled"><a href="#">&laquo;</a></li>
<li class="active"><a href="#">1 <span class="sr-only">(current)</span></a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
</div>
{% highlight html %}
<ul class="pagination">
<li class="disabled"><a href="#">&laquo;</a></li>
<li class="active"><a href="#">1 <span class="sr-only">(current)</span></a></li>
...
</ul>
{% endhighlight %}
<p>You can optionally swap out active or disabled anchors for <code>&lt;span&gt;</code> to remove click functionality while retaining intended styles.</p>
{% highlight html %}
<ul class="pagination">
<li class="disabled"><span>&laquo;</span></li>
<li class="active"><span>1 <span class="sr-only">(current)</span></span></li>
...
</ul>
{% endhighlight %}
<h3>Sizing</h3>
<p>Fancy larger or smaller pagination? Add <code>.pagination-lg</code> or <code>.pagination-sm</code> for additional sizes.</p>
<div class="bs-example">
<div>
<ul class="pagination pagination-lg">
<li><a href="#">&laquo;</a></li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
</div>
<div>
<ul class="pagination">
<li><a href="#">&laquo;</a></li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
</div>
<div>
<ul class="pagination pagination-sm">
<li><a href="#">&laquo;</a></li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li><a href="#">&raquo;</a></li>
</ul>
</div>
</div>
{% highlight html %}
<ul class="pagination pagination-lg">...</ul>
<ul class="pagination">...</ul>
<ul class="pagination pagination-sm">...</ul>
{% endhighlight %}
<h2 id="pagination-pager">Pager</h2>
<p>Quick previous and next links for simple pagination implementations with light markup and styles. It's great for simple sites like blogs or magazines.</p>
<h3>Default example</h3>
<p>By default, the pager centers links.</p>
<div class="bs-example">
<ul class="pager">
<li><a href="#">Previous</a></li>
<li><a href="#">Next</a></li>
</ul>
</div>
{% highlight html %}
<ul class="pager">
<li><a href="#">Previous</a></li>
<li><a href="#">Next</a></li>
</ul>
{% endhighlight %}
<h3>Aligned links</h3>
<p>Alternatively, you can align each link to the sides:</p>
<div class="bs-example">
<ul class="pager">
<li class="previous"><a href="#">&larr; Older</a></li>
<li class="next"><a href="#">Newer &rarr;</a></li>
</ul>
</div>
{% highlight html %}
<ul class="pager">
<li class="previous"><a href="#">&larr; Older</a></li>
<li class="next"><a href="#">Newer &rarr;</a></li>
</ul>
{% endhighlight %}
<h3>Optional disabled state</h3>
<p>Pager links also use the general <code>.disabled</code> utility class from the pagination.</p>
<div class="bs-example">
<ul class="pager">
<li class="previous disabled"><a href="#">&larr; Older</a></li>
<li class="next"><a href="#">Newer &rarr;</a></li>
</ul>
</div>
{% highlight html %}
<ul class="pager">
<li class="previous disabled"><a href="#">&larr; Older</a></li>
<li class="next"><a href="#">Newer &rarr;</a></li>
</ul>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="panels" class="page-header">Panels</h1>
<p class="lead">While not always necessary, sometimes you need to put your DOM in a box. For those situations, try the panel component.</p>
<h3 id="panels-basic">Basic example</h3>
<p>By default, all the <code>.panel</code> does is apply some basic border and padding to contain some content.</p>
<div class="bs-example">
<div class="panel panel-default">
<div class="panel-body">
Basic panel example
</div>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<div class="panel-body">
Basic panel example
</div>
</div>
{% endhighlight %}
<h3 id="panels-heading">Panel with heading</h3>
<p>Easily add a heading container to your panel with <code>.panel-heading</code>. You may also include any <code>&lt;h1&gt;</code>-<code>&lt;h6&gt;</code> with a <code>.panel-title</code> class to add a pre-styled heading.</p>
<div class="bs-example">
<div class="panel panel-default">
<div class="panel-heading">Panel heading without title</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<div class="panel-heading">Panel heading without title</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
{% endhighlight %}
<h3 id="panels-footer">Panel with footer</h3>
<p>Wrap buttons or secondary text in <code>.panel-footer</code>. Note that panel footers <strong>do not</strong> inherit colors and borders when using contextual variations as they are not meant to be in the foreground.</p>
<div class="bs-example">
<div class="panel panel-default">
<div class="panel-body">
Panel content
</div>
<div class="panel-footer">Panel footer</div>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<div class="panel-body">
Panel content
</div>
<div class="panel-footer">Panel footer</div>
</div>
{% endhighlight %}
<h3 id="panels-alternatives">Contextual alternatives</h3>
<p>Like other components, easily make a panel more meaningful to a particular context by adding any of the contextual state classes.</p>
<div class="bs-example">
<div class="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-success">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-info">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-warning">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
<div class="panel panel-danger">
<div class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
Panel content
</div>
</div>
</div>
{% highlight html %}
<div class="panel panel-primary">...</div>
<div class="panel panel-success">...</div>
<div class="panel panel-info">...</div>
<div class="panel panel-warning">...</div>
<div class="panel panel-danger">...</div>
{% endhighlight %}
<h3 id="panels-tables">With tables</h3>
<p>Add any non-bordered <code>.table</code> within a panel for a seamless design. If there is a <code>.panel-body</code>, we add an extra border to the top of the table for separation.</p>
<div class="bs-example">
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<div class="panel-body">
<p>Some default panel content here. Nulla vitae elit libero, a pharetra augue. Aenean lacinia bibendum nulla sed consectetur. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
</div>
<!-- Table -->
<table class="table">
<thead>
<tr>
<th>#</th>
<th>First Name</th>
<th>Last Name</th>
<th>Username</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Mark</td>
<td>Otto</td>
<td>@mdo</td>
</tr>
<tr>
<td>2</td>
<td>Jacob</td>
<td>Thornton</td>
<td>@fat</td>
</tr>
<tr>
<td>3</td>
<td>Larry</td>
<td>the Bird</td>
<td>@twitter</td>
</tr>
</tbody>
</table>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<div class="panel-body">
<p>...</p>
</div>
<!-- Table -->
<table class="table">
...
</table>
</div>
{% endhighlight %}
<p>If there is no panel body, the component moves from panel header to table without interruption.</p>
<div class="bs-example">
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<!-- Table -->
<table class="table">
<thead>
<tr>
<th>#</th>
<th>First Name</th>
<th>Last Name</th>
<th>Username</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Mark</td>
<td>Otto</td>
<td>@mdo</td>
</tr>
<tr>
<td>2</td>
<td>Jacob</td>
<td>Thornton</td>
<td>@fat</td>
</tr>
<tr>
<td>3</td>
<td>Larry</td>
<td>the Bird</td>
<td>@twitter</td>
</tr>
</tbody>
</table>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<!-- Table -->
<table class="table">
...
</table>
</div>
{% endhighlight %}
<h3 id="panels-list-group">With list groups</h3>
<p>Easily include full-width <a href="#list-group">list groups</a> within any panel.</p>
<div class="bs-example">
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<div class="panel-body">
<p>Some default panel content here. Nulla vitae elit libero, a pharetra augue. Aenean lacinia bibendum nulla sed consectetur. Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
</div>
<!-- List group -->
<ul class="list-group">
<li class="list-group-item">Cras justo odio</li>
<li class="list-group-item">Dapibus ac facilisis in</li>
<li class="list-group-item">Morbi leo risus</li>
<li class="list-group-item">Porta ac consectetur ac</li>
<li class="list-group-item">Vestibulum at eros</li>
</ul>
</div>
</div>
{% highlight html %}
<div class="panel panel-default">
<!-- Default panel contents -->
<div class="panel-heading">Panel heading</div>
<div class="panel-body">
<p>...</p>
</div>
<!-- List group -->
<ul class="list-group">
<li class="list-group-item">Cras justo odio</li>
<li class="list-group-item">Dapibus ac facilisis in</li>
<li class="list-group-item">Morbi leo risus</li>
<li class="list-group-item">Porta ac consectetur ac</li>
<li class="list-group-item">Vestibulum at eros</li>
</ul>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="progress" class="page-header">Progress bars</h1>
<p class="lead">Provide up-to-date feedback on the progress of a workflow or action with simple yet flexible progress bars.</p>
<div class="bs-callout bs-callout-danger">
<h4>Cross-browser compatibility</h4>
<p>Progress bars use CSS3 transitions and animations to achieve some of their effects. These features are not supported in Internet Explorer 9 and below or older versions of Firefox. Opera 12 does not support animations.</p>
</div>
<h3 id="progress-basic">Basic example</h3>
<p>Default progress bar.</p>
<div class="bs-example">
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%;">
<span class="sr-only">60% Complete</span>
</div>
</div>
</div>
{% highlight html %}
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%;">
<span class="sr-only">60% Complete</span>
</div>
</div>
{% endhighlight %}
<h3 id="progress-label">With label</h3>
<p>Remove the <code>.sr-only</code> class from within the progress bar to show a visible percentage. For low percentages, consider adding a <code>min-width</code> to ensure the label's text is fully visible.</p>
<div class="bs-example">
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%;">
60%
</div>
</div>
</div>
{% highlight html %}
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%;">
60%
</div>
</div>
{% endhighlight %}
<h3 id="progress-low-percentages">Low percentages</h3>
<p>Progress bars representing low single digit percentages, as well as 0%, include a <code>min-width: 20px;</code> for legibility.</p>
<div class="bs-example">
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">
0%
</div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="2" aria-valuemin="0" aria-valuemax="100" style="width: 2%;">
2%
</div>
</div>
</div>
{% highlight html %}
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">
0%
</div>
</div>
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="2" aria-valuemin="0" aria-valuemax="100" style="width: 2%;">
2%
</div>
</div>
{% endhighlight %}
<h3 id="progress-alternatives">Contextual alternatives</h3>
<p>Progress bars use some of the same button and alert classes for consistent styles.</p>
<div class="bs-example">
<div class="progress">
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style="width: 40%">
<span class="sr-only">40% Complete (success)</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style="width: 20%">
<span class="sr-only">20% Complete</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-warning" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%">
<span class="sr-only">60% Complete (warning)</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width: 80%">
<span class="sr-only">80% Complete (danger)</span>
</div>
</div>
</div>
{% highlight html %}
<div class="progress">
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style="width: 40%">
<span class="sr-only">40% Complete (success)</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style="width: 20%">
<span class="sr-only">20% Complete</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-warning" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%">
<span class="sr-only">60% Complete (warning)</span>
</div>
</div>
<div class="progress">
<div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width: 80%">
<span class="sr-only">80% Complete</span>
</div>
</div>
{% endhighlight %}
<h3 id="progress-striped">Striped</h3>
<p>Uses a gradient to create a striped effect. Not available in IE8.</p>
<div class="bs-example">
<div class="progress progress-striped" >
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style="width: 40%">
<span class="sr-only">40% Complete (success)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style="width: 20%">
<span class="sr-only">20% Complete</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-warning" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%">
<span class="sr-only">60% Complete (warning)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width: 80%">
<span class="sr-only">80% Complete (danger)</span>
</div>
</div>
</div>
{% highlight html %}
<div class="progress progress-striped">
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style="width: 40%">
<span class="sr-only">40% Complete (success)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style="width: 20%">
<span class="sr-only">20% Complete</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-warning" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%">
<span class="sr-only">60% Complete (warning)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width: 80%">
<span class="sr-only">80% Complete (danger)</span>
</div>
</div>
{% endhighlight %}
<h3 id="progress-animated">Animated</h3>
<p>Add <code>.active</code> to <code>.progress-striped</code> to animate the stripes right to left. Not available in IE9 and below.</p>
<div class="bs-example">
<div class="progress progress-striped active">
<div class="progress-bar" role="progressbar" aria-valuenow="45" aria-valuemin="0" aria-valuemax="100" style="width: 45%"><span class="sr-only">45% Complete</span></div>
</div>
</div>
{% highlight html %}
<div class="progress progress-striped active">
<div class="progress-bar" role="progressbar" aria-valuenow="45" aria-valuemin="0" aria-valuemax="100" style="width: 45%">
<span class="sr-only">45% Complete</span>
</div>
</div>
{% endhighlight %}
<h3 id="progress-stacked">Stacked</h3>
<p>Place multiple bars into the same <code>.progress</code> to stack them.</p>
<div class="bs-example">
<div class="progress">
<div class="progress-bar progress-bar-success" style="width: 35%">
<span class="sr-only">35% Complete (success)</span>
</div>
<div class="progress-bar progress-bar-warning" style="width: 20%">
<span class="sr-only">20% Complete (warning)</span>
</div>
<div class="progress-bar progress-bar-danger" style="width: 10%">
<span class="sr-only">10% Complete (danger)</span>
</div>
</div>
</div>
{% highlight html %}
<div class="progress">
<div class="progress-bar progress-bar-success" style="width: 35%">
<span class="sr-only">35% Complete (success)</span>
</div>
<div class="progress-bar progress-bar-warning" style="width: 20%">
<span class="sr-only">20% Complete (warning)</span>
</div>
<div class="progress-bar progress-bar-danger" style="width: 10%">
<span class="sr-only">10% Complete (danger)</span>
</div>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="responsive-embed" class="page-header">Responsive embed</h1>
<p>Allow browsers to determine video or slideshow dimensions based on the width of their containing block by creating an intrinsic ratio that will properly scale on any device.</p>
<p>Rules are directly apply to <code>&lt;iframe&gt;</code>, <code>&lt;embed&gt;</code> and <code>&lt;object&gt;</code> elements, optionally use of an explicit descendant class <code>.embed-responsive-item</code> when you want to match the styling for other attributes.</p>
<p><strong>Pro-Tip!</strong> You don't need to include <code>frameborder="0"</code> in your <code>&lt;iframe&gt;</code>s as we override that for you.</p>
<div class="bs-example">
<div class="embed-responsive embed-responsive-16by9">
<iframe class="embed-responsive-item" src="//www.youtube.com/embed/zpOULjyy-n8?rel=0" allowfullscreen></iframe>
</div>
</div>
{% highlight html %}
<!-- 16:9 aspect ratio -->
<div class="embed-responsive embed-responsive-16by9">
<iframe class="embed-responsive-item" src="…"></iframe>
</div>
<!-- 4:3 aspect ratio -->
<div class="embed-responsive embed-responsive-4by3">
<iframe class="embed-responsive-item" src="…"></iframe>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="thumbnails" class="page-header">Thumbnails</h1>
<p class="lead">Extend Bootstrap's <a href="../css/#grid">grid system</a> with the thumbnail component to easily display grids of images, videos, text, and more.</p>
<h3 id="thumbnails-default">Default example</h3>
<p>By default, Bootstrap's thumbnails are designed to showcase linked images with minimal required markup.</p>
<div class="bs-example">
<div class="row">
<div class="col-xs-6 col-md-3">
<a href="#" class="thumbnail">
<img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
</a>
</div>
<div class="col-xs-6 col-md-3">
<a href="#" class="thumbnail">
<img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
</a>
</div>
<div class="col-xs-6 col-md-3">
<a href="#" class="thumbnail">
<img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
</a>
</div>
<div class="col-xs-6 col-md-3">
<a href="#" class="thumbnail">
<img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
</a>
</div>
</div>
</div><!-- /.bs-example -->
{% highlight html %}
<div class="row">
<div class="col-xs-6 col-md-3">
<a href="#" class="thumbnail">
<img data-src="holder.js/100%x180" alt="...">
</a>
</div>
...
</div>
{% endhighlight %}
<h3 id="thumbnails-custom-content">Custom content</h3>
<p>With a bit of extra markup, it's possible to add any kind of HTML content like headings, paragraphs, or buttons into thumbnails.</p>
<div class="bs-example">
<div class="row">
<div class="col-sm-6 col-md-4">
<div class="thumbnail">
<img data-src="holder.js/300x200" alt="Generic placeholder thumbnail">
<div class="caption">
<h3>Thumbnail label</h3>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p><a href="#" class="btn btn-primary" role="button">Button</a> <a href="#" class="btn btn-default" role="button">Button</a></p>
</div>
</div>
</div>
<div class="col-sm-6 col-md-4">
<div class="thumbnail">
<img data-src="holder.js/300x200" alt="Generic placeholder thumbnail">
<div class="caption">
<h3>Thumbnail label</h3>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p><a href="#" class="btn btn-primary" role="button">Button</a> <a href="#" class="btn btn-default" role="button">Button</a></p>
</div>
</div>
</div>
<div class="col-sm-6 col-md-4">
<div class="thumbnail">
<img data-src="holder.js/300x200" alt="Generic placeholder thumbnail">
<div class="caption">
<h3>Thumbnail label</h3>
<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p><a href="#" class="btn btn-primary" role="button">Button</a> <a href="#" class="btn btn-default" role="button">Button</a></p>
</div>
</div>
</div>
</div>
</div><!-- /.bs-example -->
{% highlight html %}
<div class="row">
<div class="col-sm-6 col-md-4">
<div class="thumbnail">
<img data-src="holder.js/300x200" alt="...">
<div class="caption">
<h3>Thumbnail label</h3>
<p>...</p>
<p><a href="#" class="btn btn-primary" role="button">Button</a> <a href="#" class="btn btn-default" role="button">Button</a></p>
</div>
</div>
</div>
</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="wells" class="page-header">Wells</h1>
<h3>Default well</h3>
<p>Use the well as a simple effect on an element to give it an inset effect.</p>
<div class="bs-example">
<div class="well">
Look, I'm in a well!
</div>
</div>
{% highlight html %}
<div class="well">...</div>
{% endhighlight %}
<h3>Optional classes</h3>
<p>Control padding and rounded corners with two optional modifier classes.</p>
<div class="bs-example">
<div class="well well-lg">
Look, I'm in a large well!
</div>
</div>
{% highlight html %}
<div class="well well-lg">...</div>
{% endhighlight %}
<div class="bs-example">
<div class="well well-sm">
Look, I'm in a small well!
</div>
</div>
{% highlight html %}
<div class="well well-sm">...</div>
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="buttons" class="page-header">Buttons</h1>
<h2 id="buttons-options">Options</h2>
<p>Use any of the available button classes to quickly create a styled button.</p>
<div class="bs-example">
<button type="button" class="btn btn-default">Default</button>
<button type="button" class="btn btn-primary">Primary</button>
<button type="button" class="btn btn-success">Success</button>
<button type="button" class="btn btn-info">Info</button>
<button type="button" class="btn btn-warning">Warning</button>
<button type="button" class="btn btn-danger">Danger</button>
<button type="button" class="btn btn-link">Link</button>
</div>
{% highlight html %}
<!-- Standard button -->
<button type="button" class="btn btn-default">Default</button>
<!-- Provides extra visual weight and identifies the primary action in a set of buttons -->
<button type="button" class="btn btn-primary">Primary</button>
<!-- Indicates a successful or positive action -->
<button type="button" class="btn btn-success">Success</button>
<!-- Contextual button for informational alert messages -->
<button type="button" class="btn btn-info">Info</button>
<!-- Indicates caution should be taken with this action -->
<button type="button" class="btn btn-warning">Warning</button>
<!-- Indicates a dangerous or potentially negative action -->
<button type="button" class="btn btn-danger">Danger</button>
<!-- Deemphasize a button by making it look like a link while maintaining button behavior -->
<button type="button" class="btn btn-link">Link</button>
{% endhighlight %}
<h2 id="buttons-sizes">Sizes</h2>
<p>Fancy larger or smaller buttons? Add <code>.btn-lg</code>, <code>.btn-sm</code>, or <code>.btn-xs</code> for additional sizes.</p>
<div class="bs-example">
<p>
<button type="button" class="btn btn-primary btn-lg">Large button</button>
<button type="button" class="btn btn-default btn-lg">Large button</button>
</p>
<p>
<button type="button" class="btn btn-primary">Default button</button>
<button type="button" class="btn btn-default">Default button</button>
</p>
<p>
<button type="button" class="btn btn-primary btn-sm">Small button</button>
<button type="button" class="btn btn-default btn-sm">Small button</button>
</p>
<p>
<button type="button" class="btn btn-primary btn-xs">Extra small button</button>
<button type="button" class="btn btn-default btn-xs">Extra small button</button>
</p>
</div>
{% highlight html %}
<p>
<button type="button" class="btn btn-primary btn-lg">Large button</button>
<button type="button" class="btn btn-default btn-lg">Large button</button>
</p>
<p>
<button type="button" class="btn btn-primary">Default button</button>
<button type="button" class="btn btn-default">Default button</button>
</p>
<p>
<button type="button" class="btn btn-primary btn-sm">Small button</button>
<button type="button" class="btn btn-default btn-sm">Small button</button>
</p>
<p>
<button type="button" class="btn btn-primary btn-xs">Extra small button</button>
<button type="button" class="btn btn-default btn-xs">Extra small button</button>
</p>
{% endhighlight %}
<p>Create block level buttons&mdash;those that span the full width of a parent&mdash; by adding <code>.btn-block</code>.</p>
<div class="bs-example">
<div class="well" style="max-width: 400px; margin: 0 auto 10px;">
<button type="button" class="btn btn-primary btn-lg btn-block">Block level button</button>
<button type="button" class="btn btn-default btn-lg btn-block">Block level button</button>
</div>
</div>
{% highlight html %}
<button type="button" class="btn btn-primary btn-lg btn-block">Block level button</button>
<button type="button" class="btn btn-default btn-lg btn-block">Block level button</button>
{% endhighlight %}
<h2 id="buttons-active">Active state</h2>
<p>Buttons will appear pressed (with a darker background, darker border, and inset shadow) when active. For <code>&lt;button&gt;</code> elements, this is done via <code>:active</code>. For <code>&lt;a&gt;</code> elements, it's done with <code>.active</code>. However, you may use <code>.active</code> on <code>&lt;button&gt;</code>s should you need to replicate the active state progammatically.</p>
<h3>Button element</h3>
<p>No need to add <code>:active</code> as it's a pseudo-class, but if you need to force the same appearance, go ahead and add <code>.active</code>.</p>
<p class="bs-example">
<button type="button" class="btn btn-primary btn-lg active">Primary button</button>
<button type="button" class="btn btn-default btn-lg active">Button</button>
</p>
{% highlight html %}
<button type="button" class="btn btn-primary btn-lg active">Primary button</button>
<button type="button" class="btn btn-default btn-lg active">Button</button>
{% endhighlight %}
<h3>Anchor element</h3>
<p>Add the <code>.active</code> class to <code>&lt;a&gt;</code> buttons.</p>
<p class="bs-example">
<a href="#" class="btn btn-primary btn-lg active" role="button">Primary link</a>
<a href="#" class="btn btn-default btn-lg active" role="button">Link</a>
</p>
{% highlight html %}
<a href="#" class="btn btn-primary btn-lg active" role="button">Primary link</a>
<a href="#" class="btn btn-default btn-lg active" role="button">Link</a>
{% endhighlight %}
<h2 id="buttons-disabled">Disabled state</h2>
<p>Make buttons look unclickable by fading them back 50%.</p>
<h3>Button element</h3>
<p>Add the <code>disabled</code> attribute to <code>&lt;button&gt;</code> buttons.</p>
<p class="bs-example">
<button type="button" class="btn btn-primary btn-lg" disabled="disabled">Primary button</button>
<button type="button" class="btn btn-default btn-lg" disabled="disabled">Button</button>
</p>
{% highlight html %}
<button type="button" class="btn btn-lg btn-primary" disabled="disabled">Primary button</button>
<button type="button" class="btn btn-default btn-lg" disabled="disabled">Button</button>
{% endhighlight %}
<div class="bs-callout bs-callout-danger">
<h4>Cross-browser compatibility</h4>
<p>If you add the <code>disabled</code> attribute to a <code>&lt;button&gt;</code>, Internet Explorer 9 and below will render text gray with a nasty text-shadow that we cannot fix.</p>
</div>
<h3>Anchor element</h3>
<p>Add the <code>.disabled</code> class to <code>&lt;a&gt;</code> buttons.</p>
<p class="bs-example">
<a href="#" class="btn btn-primary btn-lg disabled" role="button">Primary link</a>
<a href="#" class="btn btn-default btn-lg disabled" role="button">Link</a>
</p>
{% highlight html %}
<a href="#" class="btn btn-primary btn-lg disabled" role="button">Primary link</a>
<a href="#" class="btn btn-default btn-lg disabled" role="button">Link</a>
{% endhighlight %}
<p>
We use <code>.disabled</code> as a utility class here, similar to the common <code>.active</code> class, so no prefix is required.
</p>
<div class="bs-callout bs-callout-warning">
<h4>Link functionality caveat</h4>
<p>This class uses <code>pointer-events: none</code> to try to disable the link functionality of <code>&lt;a&gt;</code>s, but that CSS property is not yet standardized and isn't fully supported in Opera 18 and below, or in Internet Explorer 11. So to be safe, use custom JavaScript to disable such links.</p>
</div>
<div class="bs-callout bs-callout-warning">
<h4>Context-specific usage</h4>
<p>While button classes can be used on <code>&lt;a&gt;</code> and <code>&lt;button&gt;</code> elements, only <code>&lt;button&gt;</code> elements are supported within our nav and navbar components.</p>
</div>
<h2 id="buttons-tags">Button tags</h2>
<p>Use the button classes on an <code>&lt;a&gt;</code>, <code>&lt;button&gt;</code>, or <code>&lt;input&gt;</code> element.</p>
<form class="bs-example">
<a class="btn btn-default" href="#" role="button">Link</a>
<button class="btn btn-default" type="submit">Button</button>
<input class="btn btn-default" type="button" value="Input">
<input class="btn btn-default" type="submit" value="Submit">
</form>
{% highlight html %}
<a class="btn btn-default" href="#" role="button">Link</a>
<button class="btn btn-default" type="submit">Button</button>
<input class="btn btn-default" type="button" value="Input">
<input class="btn btn-default" type="submit" value="Submit">
{% endhighlight %}
<div class="bs-callout bs-callout-warning">
<h4>Cross-browser rendering</h4>
<p>As a best practice, <strong>we highly recommend using the <code>&lt;button&gt;</code> element whenever possible</strong> to ensure matching cross-browser rendering.</p>
<p>Among other things, there's <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=697451">a Firefox bug</a> that prevents us from setting the <code>line-height</code> of <code>&lt;input&gt;</code>-based buttons, causing them to not exactly match the height of other buttons on Firefox.</p>
</div>
</div>
<div class="bs-docs-section">
<h1 id="code" class="page-header">Code</h1>
<h2 id="code-inline">Inline</h2>
<p>Wrap inline snippets of code with <code>&lt;code&gt;</code>.</p>
<div class="bs-example">
For example, <code>&lt;section&gt;</code> should be wrapped as inline.
</div>
{% highlight html %}
For example, <code>&lt;section&gt;</code> should be wrapped as inline.
{% endhighlight %}
<h2 id="code-user-input">User input</h2>
<p>Use the <code>&lt;kbd&gt;</code> to indicate input that is typically entered via keyboard.</p>
<div class="bs-example">
To switch directories, type <kbd>cd</kbd> followed by the name of the directory.
</div>
{% highlight html %}
To switch directories, type <kbd>cd</kbd> followed by the name of the directory.
{% endhighlight %}
<h2 id="code-block">Basic block</h2>
<p>Use <code>&lt;pre&gt;</code> for multiple lines of code. Be sure to escape any angle brackets in the code for proper rendering.</p>
<div class="bs-example">
<pre>&lt;p&gt;Sample text here...&lt;/p&gt;</pre>
</div>
{% highlight html %}
<pre>&lt;p&gt;Sample text here...&lt;/p&gt;</pre>
{% endhighlight %}
<p>You may optionally add the <code>.pre-scrollable</code> class, which will set a max-height of 350px and provide a y-axis scrollbar.</p>
<h2 id="code-variables">Variables</h2>
<p>For indicating variables use the <code>&lt;var&gt;</code> tag.</p>
<div class="bs-example">
<p><var>y</var> = <var>m</var><var>x</var> + <var>b</var></p>
</div>
{% highlight html %}
<var>y</var> = <var>m</var><var>x</var> + <var>b</var>
{% endhighlight %}
<h2 id="code-sample-output">Sample output</h2>
<p>For indicating blocks sample output from a program use the <code>&lt;samp&gt;</code> tag.</p>
<div class="bs-example">
<p><samp>This text is meant to be treated as sample output from a computer program.</samp></p>
</div>
{% highlight html %}
<samp>This text is meant to be treated as sample output from a computer program.</samp>
{% endhighlight %}
</div>
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<div class="bs-docs-section">
<h1 id="helper-classes" class="page-header">Helper classes</h1>
<h3 id="helper-classes-colors">Contextual colors</h3>
<p>Convey meaning through color with a handful of emphasis utility classes. These may also be applied to links and will darken on hover just like our default link styles.</p>
<div class="bs-example">
<p class="text-muted">Fusce dapibus, tellus ac cursus commodo, tortor mauris nibh.</p>
<p class="text-primary">Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p class="text-success">Duis mollis, est non commodo luctus, nisi erat porttitor ligula.</p>
<p class="text-info">Maecenas sed diam eget risus varius blandit sit amet non magna.</p>
<p class="text-warning">Etiam porta sem malesuada magna mollis euismod.</p>
<p class="text-danger">Donec ullamcorper nulla non metus auctor fringilla.</p>
</div>
{% highlight html %}
<p class="text-muted">...</p>
<p class="text-primary">...</p>
<p class="text-success">...</p>
<p class="text-info">...</p>
<p class="text-warning">...</p>
<p class="text-danger">...</p>
{% endhighlight %}
<div class="bs-callout bs-callout-info">
<h4>Dealing with specificity</h4>
<p>Sometimes emphasis classes cannot be applied due to the specificity of another selector. In most cases, a sufficient workaround is to wrap your text in a <code>&lt;span&gt;</code> with the class.</p>
</div>
<h3 id="helper-classes-backgrounds">Contextual backgrounds</h3>
<p>Similar to the contextual text color classes, easily set the background of an element to any contextual class. Anchor components will darken on hover, just like the text classes.</p>
<div class="bs-example bs-example-bg-classes">
<p class="bg-primary">Nullam id dolor id nibh ultricies vehicula ut id elit.</p>
<p class="bg-success">Duis mollis, est non commodo luctus, nisi erat porttitor ligula.</p>
<p class="bg-info">Maecenas sed diam eget risus varius blandit sit amet non magna.</p>
<p class="bg-warning">Etiam porta sem malesuada magna mollis euismod.</p>
<p class="bg-danger">Donec ullamcorper nulla non metus auctor fringilla.</p>
</div>
{% highlight html %}
<p class="bg-primary">...</p>
<p class="bg-success">...</p>
<p class="bg-info">...</p>
<p class="bg-warning">...</p>
<p class="bg-danger">...</p>
{% endhighlight %}
<h3 id="helper-classes-close">Close icon</h3>
<p>Use the generic close icon for dismissing content like modals and alerts.</p>
<div class="bs-example">
<p><button type="button" class="close" aria-hidden="true">&times;</button></p>
</div>
{% highlight html %}
<button type="button" class="close" aria-hidden="true">&times;</button>
{% endhighlight %}
<h3 id="helper-classes-carets">Carets</h3>
<p>Use carets to indicate dropdown functionality and direction. Note that the default caret will reverse automatically in <a href="../components/#btn-dropdowns-dropup">dropup menus</a>.</p>
<div class="bs-example">
<span class="caret"></span>
</div>
{% highlight html %}
<span class="caret"></span>
{% endhighlight %}
<h3 id="helper-classes-floats">Quick floats</h3>
<p>Float an element to the left or right with a class. <code>!important</code> is included to avoid specificity issues. Classes can also be used as mixins.</p>
{% highlight html %}
<div class="pull-left">...</div>
<div class="pull-right">...</div>
{% endhighlight %}
{% highlight scss %}
// Classes
.pull-left {
float: left !important;
}
.pull-right {
float: right !important;
}
// Usage as mixins
.element {
.pull-left();
}
.another-element {
.pull-right();
}
{% endhighlight %}
<div class="bs-callout bs-callout-warning">
<h4>Not for use in navbars</h4>
<p>To align components in navbars with utility classes, use <code>.navbar-left</code> or <code>.navbar-right</code> instead. <a href="../components/#navbar-component-alignment">See the navbar docs</a> for details.</p>
</div>
<h3 id="helper-classes-center">Center content blocks</h3>
<p>Set an element to <code>display: block</code> and center via <code>margin</code>. Available as a mixin and class.</p>
{% highlight html %}
<div class="center-block">...</div>
{% endhighlight %}
{% highlight scss %}
// Classes
.center-block {
display: block;
margin-left: auto;
margin-right: auto;
}
// Usage as mixins
.element {
.center-block();
}
{% endhighlight %}
<h3 id="helper-classes-clearfix">Clearfix</h3>
<p>Clear the <code>float</code> on any element with the <code>.clearfix</code> class. Utilizes <a href="http://nicolasgallagher.com/micro-clearfix-hack/">the micro clearfix</a> as popularized by Nicolas Gallagher. Can also be used as a mixin.</p>
{% highlight html %}
<!-- Usage as a class -->
<div class="clearfix">...</div>
{% endhighlight %}
{% highlight scss %}
// Mixin itself
.clearfix() {
&:before,
&:after {
content: " ";
display: table;
}
&:after {
clear: both;
}
}
// Usage as a Mixin
.element {
.clearfix();
}
{% endhighlight %}
<h3 id="helper-classes-show-hide">Showing and hiding content</h3>
<p>Force an element to be shown or hidden (<strong>including for screen readers</strong>) with the use of <code>.show</code> and <code>.hidden</code> classes. These classes use <code>!important</code> to avoid specificity conflicts, just like the <a href="#helper-classes-floats">quick floats</a>. They are only available for block level toggling. They can also be used as mixins.</p>
<p><code>.hide</code> is available, but it does not always affect screen readers and is <strong>deprecated</strong> as of v3.0.1. Use <code>.hidden</code> or <code>.sr-only</code> instead.</p>
<p>Furthermore, <code>.invisible</code> can be used to toggle only the visibility of an element, meaning its <code>display</code> is not modified and the element can still affect the flow of the document.</p>
{% highlight html %}
<div class="show">...</div>
<div class="hidden">...</div>
{% endhighlight %}
{% highlight scss %}
// Classes
.show {
display: block !important;
}
.hidden {
display: none !important;
visibility: hidden !important;
}
.invisible {
visibility: hidden;
}
// Usage as mixins
.element {
.show();
}
.another-element {
.hidden();
}
{% endhighlight %}
<h3 id="helper-classes-screen-readers">Screen reader and keyboard navigation content</h3>
<p>Hide an element to all devices <strong>except screen readers</strong> with <code>.sr-only</code>. Combine <code>.sr-only</code> with <code>.sr-only-focusable</code> to show the element again when it's focused (e.g. by a keyboard-only user). Necessary for following <a href="../getting-started/#accessibility">accessibility best practices</a>. Can also be used as mixins.</p>
{% highlight html %}
<a class="sr-only sr-only-focusable" href="#content">Skip to main content</a>
{% endhighlight %}
{% highlight scss %}
// Usage as a Mixin
.skip-navigation {
.sr-only();
.sr-only-focusable();
}
{% endhighlight %}
<h3 id="helper-classes-image-replacement">Image replacement</h3>
<p>Utilize the <code>.text-hide</code> class or mixin to help replace an element's text content with a background image.</p>
{% highlight html %}
<h1 class="text-hide">Custom heading</h1>
{% endhighlight %}
{% highlight scss %}
// Usage as a Mixin
.heading {
.text-hide();
}
{% endhighlight %}
</div>
<div class="bs-docs-section">
<h1 id="images" class="page-header">Images</h1>
<h2 id="images-responsive">Responsive images</h2>
<p>Images in Bootstrap 3 can be made responsive-friendly via the addition of the <code>.img-responsive</code> class. This applies <code>max-width: 100%;</code> and <code>height: auto;</code> to the image so that it scales nicely to the parent element.</p>
{% highlight html %}
<img src="..." class="img-responsive" alt="Responsive image">
{% endhighlight %}
<h2 id="images-shapes">Image shapes</h2>
<p>Add classes to an <code>&lt;img&gt;</code> element to easily style images in any project.</p>
<div class="bs-callout bs-callout-danger">
<h4>Cross-browser compatibility</h4>
<p>Keep in mind that Internet Explorer 8 lacks support for rounded corners.</p>
</div>
<div class="bs-example bs-example-images">
<img data-src="holder.js/140x140" class="img-rounded" alt="A generic square placeholder image with rounded corners">
<img data-src="holder.js/140x140" class="img-circle" alt="A generic square placeholder image where only the portion within the circle circumscribed about said square is visible">
<img data-src="holder.js/140x140" class="img-thumbnail" alt="A generic square placeholder image with a white border around it, making it resemble a photograph taken with an old instant camera">
</div>
{% highlight html %}
<img src="..." alt="..." class="img-rounded">
<img src="..." alt="..." class="img-circle">
<img src="..." alt="..." class="img-thumbnail">
{% endhighlight %}
</div>
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<div class="bs-docs-section">
<h1 id="overview" class="page-header">Overview</h1>
<p class="lead">Get the lowdown on the key pieces of Bootstrap's infrastructure, including our approach to better, faster, stronger web development.</p>
<h3 id="overview-doctype">HTML5 doctype</h3>
<p>Bootstrap makes use of certain HTML elements and CSS properties that require the use of the HTML5 doctype. Include it at the beginning of all your projects.</p>
{% highlight html %}
<!DOCTYPE html>
<html lang="en">
...
</html>
{% endhighlight %}
<h3 id="overview-mobile">Mobile first</h3>
<p>With Bootstrap 2, we added optional mobile friendly styles for key aspects of the framework. With Bootstrap 3, we've rewritten the project to be mobile friendly from the start. Instead of adding on optional mobile styles, they're baked right into the core. In fact, <strong>Bootstrap is mobile first</strong>. Mobile first styles can be found throughout the entire library instead of in separate files.</p>
<p>To ensure proper rendering and touch zooming, <strong>add the viewport meta tag</strong> to your <code>&lt;head&gt;</code>.</p>
{% highlight html %}
<meta name="viewport" content="width=device-width, initial-scale=1">
{% endhighlight %}
<p>You can disable zooming capabilities on mobile devices by adding <code>user-scalable=no</code> to the viewport meta tag. This disables zooming, meaning users are only able to scroll, and results in your site feeling a bit more like a native application. Overall, we don't recommend this on every site, so use caution!</p>
{% highlight html %}
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
{% endhighlight %}
<h3 id="overview-type-links">Typography and links</h3>
<p>Bootstrap sets basic global display, typography, and link styles. Specifically, we:</p>
<ul>
<li>Set <code>background-color: #fff;</code> on the <code>body</code></li>
<li>Use the <code>@font-family-base</code>, <code>@font-size-base</code>, and <code>@line-height-base</code> attributes as our typographic base</li>
<li>Set the global link color via <code>@link-color</code> and apply link underlines only on <code>:hover</code></li>
</ul>
<p>These styles can be found within <code>scaffolding.less</code>.</p>
<h3 id="overview-normalize">Normalize.css</h3>
<p>For improved cross-browser rendering, we use <a href="http://necolas.github.io/normalize.css/" target="_blank">Normalize.css</a>, a project by <a href="http://twitter.com/necolas" target="_blank">Nicolas Gallagher</a> and <a href="http://twitter.com/jon_neal" target="_blank">Jonathan Neal</a>.</p>
<h3 id="overview-container">Containers</h3>
<p>Bootstrap requires a containing element to wrap site contents and house our grid system. You may choose one of two containers to use in your projects. Note that, due to <code>padding</code> and more, neither container is nestable.</p>
<p>Use <code>.container</code> for a responsive fixed width container.</p>
{% highlight html %}
<div class="container">
...
</div>
{% endhighlight %}
<p>Use <code>.container-fluid</code> for a full width container, spanning the entire width of your viewport.</p>
{% highlight html %}
<div class="container-fluid">
...
</div>
{% endhighlight %}
</div>
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<div class="bs-docs-section">
<h1 id="rtl" class="page-header">RTL</h1>
<p class="lead">As of Bootstrap 3.2, a right-to-left version of Bootstrap ships as part of the repository. It's powered by Twitter's <a href="https://github.com/twitter/css-flip">CSS Flip project</a> and is generated via our Gruntfile.</p>
<h2 id="rtl-how-to">How to use</h2>
<p>Bootstrap is by default a left-to-right project. For right-to-left projects, you'll need to set your language and replace the default Bootstrap CSS with an RTL version. First, set your language and text direction:</p>
{% highlight html %}
<!-- Example: Arabic language with direction set to RTL -->
<html lang="ar" dir="rtl">
{% endhighlight %}
<p>Then, include the right-to-left CSS file in place of the default Bootstrap CSS:</p>
{% highlight html %}
<!-- Bootstrap RTL -->
<link rel="stylesheet" href="bootstrap-rtl.css">
{% endhighlight %}
<p>Alternatively, you may use the minified RTL file, <code>bootstrap-rtl.min.css</code>.</p>
<h2 id="rtl-css-flip">CSS Flip</h2>
<p><a href="https://github.com/twitter/css-flip">CSS Flip</a> is a project for converting left-to-right CSS files into right-to-left CSS files. We use it in our Gruntfile to automate the generation of Bootstrap's RTL CSS files.</p>
</div>
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<div class="bs-docs-section">
<h1 id="community" class="page-header">Community</h1>
<p class="lead">Stay up to date on the development of Bootstrap and reach out to the community with these helpful resources.</p>
<ul>
<li>Read and subscribe to <a href="http://blog.getbootstrap.com/">The Official Bootstrap Blog</a>.</li>
<li>Chat with fellow Bootstrappers using IRC in the <code>irc.freenode.net</code> server, in the <a href="irc://irc.freenode.net/#twitter-bootstrap">##twitter-bootstrap channel</a>.</li>
<li>For help using Bootstrap, ask on <a href="http://stackoverflow.com/questions/tagged/twitter-bootstrap-3">StackOverflow using the tag <code>twitter-bootstrap-3</code></a>.</li>
<li>Find inspiring examples of people building with Bootstrap at the <a href="http://expo.getbootstrap.com">Bootstrap Expo</a>.</li>
</ul>
<p>You can also follow <a href="https://twitter.com/twbootstrap">@twbootstrap on Twitter</a> for the latest gossip and awesome music videos.</p>
</div>
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