Generated by SassMeister.com.

SassMeister-input-HTML.html

<nav class="nav">
	<a class="nav__link" href="">The Workshop</a><!--
--><a class="nav__link" href="">2013 Schedule</a><!--
--><a class="nav__link  nav__link--active" href="">About Csswizardry</a><!--
--><a class="nav__link" href="contact">Contact</a>
</nav>

SassMeister-input.scss

// ----
// libsass (v3.2.5)
// ----

body {
  text-align: center;
}

.nav {
	background: #f4f4f4;
	// gradient stuff 
	/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#ffffff+0,eeeeee+100&0.65+0,1+100 */
  background: -moz-linear-gradient(top,  rgba(255,255,255,0.65) 0%, rgba(238,238,238,1) 100%); /* FF3.6-15 */
  background: -webkit-linear-gradient(top,  rgba(255,255,255,0.65) 0%,rgba(238,238,238,1) 100%); /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to bottom,  rgba(255,255,255,0.65) 0%,rgba(238,238,238,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a6ffffff', endColorstr='#eeeeee',GradientType=0 ); /* IE6-9 */
// gradient stuff
  display: inline-block;
  border: 1px solid #ccc;
}

.nav__link {
	text-decoration: none;
	display: inline-block;
	padding: 20px 30px;
	font-family: Verdana, sans-serif;
	font-weight: 700;
	text-transform: uppercase;
	border-right: 1px solid #ccc;
	color: #232323;
	
	&:hover,
	&:focus {
	  text-decoration: underline;
	}
	
	&:last-child {
	  border-right: 0;
	}
}

.nav__link--active {
	text-decoration: underline;
}

SassMeister-output.css

body {
  text-align: center;
}

.nav {
  background: #f4f4f4;
  /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#ffffff+0,eeeeee+100&0.65+0,1+100 */
  background: -moz-linear-gradient(top, rgba(255, 255, 255, 0.65) 0%, #eeeeee 100%);
  /* FF3.6-15 */
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.65) 0%, #eeeeee 100%);
  /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.65) 0%, #eeeeee 100%);
  /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a6ffffff', endColorstr='#eeeeee',GradientType=0 );
  /* IE6-9 */
  display: inline-block;
  border: 1px solid #ccc;
}

.nav__link {
  text-decoration: none;
  display: inline-block;
  padding: 20px 30px;
  font-family: Verdana, sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  border-right: 1px solid #ccc;
  color: #232323;
}

.nav__link:hover,
.nav__link:focus {
  text-decoration: underline;
}

.nav__link:last-child {
  border-right: 0;
}

.nav__link--active {
  text-decoration: underline;
}

SassMeister-rendered.html

<nav class="nav">
	<a class="nav__link" href="">The Workshop</a><!--
--><a class="nav__link" href="">2013 Schedule</a><!--
--><a class="nav__link  nav__link--active" href="">About Csswizardry</a><!--
--><a class="nav__link" href="contact">Contact</a>
</nav>