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HTML

              
                <ul class="breadcrumbs bc1" role="menubar" aria-label="breadcrumbs" itemscope itemtype="http://schema.org/BreadcrumbList">
	<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem">
		<a itemprop="url" href="#">
			<span itemprop="name">Home</span>
		</a>
		<meta itemprop="position" content="1" />
	</li>
	<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem">
		<a itemprop="url" href="#">
			<span itemprop="name">Blog</span>
		</a>
		<meta itemprop="position" content="2" />
	</li>
	<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem">
		<span itemprop="name">Category</span>
		<meta itemprop="position" content="3" />
	</li> <!-- class="unavailable" -->
	<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem">
		<span itemprop="name">Post</span>
		<meta itemprop="position" content="4" />
	</li> <!-- class="active || current" -->
</ul>

<ul class="breadcrumbs bc2" role="menubar" aria-label="breadcrumbs">
	<li><a href="#">Home</a></li>
	<li><a href="#">Blog</a></li>
	<li><span>Category</span></li>
	<li><span>Post</span></li>
</ul>
<ul class="breadcrumbs bc3" role="menubar" aria-label="breadcrumbs">
	<li><a href="#">Home</a>&raquo;</li>
	<li><a href="#">Programs</a>&raquo;</li>
	<li><a href="#">Inner</a>&raquo;</li>
	<li>Costa Rica</li>
</ul>
<ul class="breadcrumbs bc4" role="menubar" aria-label="breadcrumbs">
	<li><a href="#">Home</a></li>
	<li><a href="#">Programs</a></li>
	<li><a href="#">Inner</a></li>
	<li>Costa Rica</li>
</ul>
<!--
<nav class="breadcrumbs">
  <a href="#">Home</a>
  <a href="#">Features</a>
  <a class="unavailable" href="#">Gene Splicing</a>
  <a class="current" href="#">Cloning</a>
</nav>
-->
              
            
!

CSS

              
                //
// Breadcrumb Variables
//
//$include-html-nav-classes: $include-html-classes

// We use this to set the background color for the breadcrumb container.
//$crumb-bg: scale-color($secondary-color, $lightness: 55%)

// We use these to set the padding around the breadcrumbs.
//$crumb-padding: rem-calc(9 14 9)
//$crumb-side-padding: rem-calc(12)

// We use these to control border styles.
//$crumb-function-factor: -10%
//$crumb-border-size: 1px
//$crumb-border-style: solid
//$crumb-border-color: scale-color($crumb-bg, $lightness: $crumb-function-factor)
//$crumb-radius: $global-radius

// We use these to set various text styles for breadcrumbs.
//$crumb-font-size: rem-calc(11)
//$crumb-font-color: $primary-color
//$crumb-font-color-current: $oil
//$crumb-font-color-unavailable: $aluminum
//$crumb-font-transform: uppercase
//$crumb-link-decor: underline

// We use these to control the slash between breadcrumbs
//$crumb-slash-color: $base
//$crumb-slash: "/"

.breadcrumbs
	color: #000
	font-size: 0.001px
	list-style: outside none
	background-color: #f5f5f5
	border-radius: 5px
	padding: 1rem 2rem
	width: 50%
	margin: 2rem auto
	border: 1px solid #00f
	> li
		font-size: 1.2rem
		vertical-align: top
	> li,
	> li > a,
	> li > span
		display: inline-block
	> li > a
		color: #07d
		text-decoration: none
		&:hover
			text-decoration: underline
.bc1
	>li:nth-child(n+2)::before
		display: inline-block
		margin: 0 8px
		content: '//'
	>li:not(:last-child)>span
		color: #999
.bc2
	>li
		white-space: nowrap
	>li:not(:last-child):after
		margin: 0 10px
		color: #000
		font-size: 1rem
		font-weight: bold
		position: relative
		top: -0.05rem
		content: "⇒"
	>li:not(:last-child) > span
		color: #f00
.bc3
	font-size: inherit
	>li
		display: inline
	>li>a
		display: inline
		margin: 0 3px 0 0
.bc4
	overflow: hidden
	>li
		float: left
		background: url(http://www.rolwheels.com/public/images/icons/arrow-icon-link-small-orange.png) no-repeat 100% 55%
		padding: 0 15px 0 0
		margin: 0 7px 0 0
	>li:last-child
		background: none
              
            
!

JS

              
                
              
            
!
999px

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