#port_nav	{
	width: 125px;
	height: 336px;
	margin-bottom: 1.5em;
	position: relative;
	float: left;
}
#port_nav ul {
	list-style-image: none;
	margin: 0px;
	padding: 0px;
	list-style: none;
}
#port_nav ul li {
	margin: 0px;
	padding: 0px;
  	width: 125px;
  	height: 36px;
	list-style-type:none;
}
#port_nav ul li a {
  	display: block;
  	height: 36px;
  	background: transparent url(../images/portfolio_navigation.png) no-repeat;
}
#port_nav ul li a:hover {
	background-position: 125px 0px;
}
#port_nav ul li a span {
  display: none;
}


div#port_nav ul li.paper a {
  background-position: 0px 0px;
}
div#port_nav ul li.entertaining a {
  background-position: 0px -36px;
}
div#port_nav ul li.office a {
  background-position: 0px -72px;
}
div#port_nav ul li.bags_and_accessories a {
  background-position: 0px -108px;
}
div#port_nav ul li.tech a {
  background-position: 0px -144px;
}
div#port_nav ul li.games a {
  background-position: 0px -180px;
}
div#port_nav ul li.kids a {
  background-position: 0px -216px;
}
div#port_nav ul li.dogs a {
  background-position: 0px -252px;
}
div#port_nav ul li.kitchen a {
  background-position: 0px -288px;
}


div#port_nav ul li.paper a:hover {
  background-position: -125px 0px;
}
div#port_nav ul li.entertaining a:hover {
  background-position: -125px -36px;
}
div#port_nav ul li.office a:hover {
  background-position: -125px -72px;
}
div#port_nav ul li.bags_and_accessories a:hover {
  background-position: -125px -108px;
}
div#port_nav ul li.tech a:hover {
  background-position: -125px -144px;
}
div#port_nav ul li.games a:hover {
  background-position: -125px -180px;
}
div#port_nav ul li.kids a:hover {
  background-position: -125px -216px;
}
div#port_nav ul li.dogs a:hover {
  background-position: -125px -252px;
}
div#port_nav ul li.kitchen a:hover {
  background-position: -125px -288px;
}


div#port_nav.paper ul li.paper a {
  background-position: -250px -0px;
}
div#port_nav.entertaining ul li.entertaining a {
  background-position: -250px -36px;
}
div#port_nav.office ul li.office a {
  background-position: -250px -72px;
}
div#port_nav.bags_and_accessories ul li.bags_and_accessories a {
  background-position: -250px -108px;
}
div#port_nav.tech ul li.tech a {
  background-position: -250px -144px;
}
div#port_nav.games ul li.games a {
  background-position: -250px -180px;
}
div#port_nav.kids ul li.kids a {
  background-position: -250px -216px;
}
div#port_nav.dogs ul li.dogs a {
  background-position: -250px -252px;
}
div#port_nav.kitchen ul li.kitchen a {
  background-position: -250px -288px;
}