.pipelist {
   margin-bottom: 3em;
   overflow: hidden;
	padding-top: 56px;
}

.pipelist ul {
   list-style: none;
   margin: 0;
   padding: 0;
	float: right;
}

.pipelist li {
	background-image: url(../images/nav-pipe.gif);
	background-repeat: no-repeat;
	background-position: right;
   float: left;
   line-height: 1.2em;
   white-space: nowrap;
   display:block;
}
.pipelist li.end {
	background-image: none;
   float: left;
   line-height: 1.2em; 
   white-space: nowrap;
}
	
	
	
a.pipelink:active, a.pipelink:link, a.pipelink:visited {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0px 0.5em 0 0.5em;
	display: block; background-color: #ffffff;
	color: #050202;
	font-weight: normal;
}
a.pipelink:hover {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; background-color: #451E77;
	color: white;
	font-weight: normal;	 	
}

	
a.pipelinkselected:active, a.pipelinkselected:link, a.pipelinkselected:visited {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; 
	background-color: #451E77;
	color: white;
	font-weight: normal;
}
a.pipelinkselected:hover {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; 
	background-color: #451E77;
	color: white;
	font-weight: normal;
}


li#aboutMenu ul {
   list-style: none;
   margin: 0;
   padding: 0;
   position:absolute;
   margin-left: -5px;
   padding-top: 12px;
   width:400px;
	 }
	 
li#aboutMenu li {
	background-image: url(../images/nav-subpipe.gif);
	background-repeat: no-repeat;
	background-position: right;
   float: left;
   line-height: 1.2em;
   white-space: nowrap;
   list-style:none;
   display:block;
   }
li#aboutMenu li.end {
	background-image: none;
   float: left;
   line-height: 1.2em; 
   white-space: nowrap;
   }
	
a.pipesublink:active, a.pipesublink:link, a.pipesublink:visited {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0px 0.5em 0 0.5em;
	display: block; background-color: #ffffff;
	color: #767676;
	font-weight: normal;
}
a.pipesublink:hover {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; background-color: #B0ABBD;
	color: white;
	font-weight: normal;
}

a.pipesublinkselected:active, a.pipesublinkselected:link, a.pipesublinkselected:visited {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; background-color: #B0ABBD;
	color: white;
	font-weight: normal;	
}
a.pipesublinkselected:hover {
	text-decoration: none;
	padding: 0.3em 0.7em 0.3em 0.7em;
	margin: 0 0.5em 0 0.5em;
	display: block; background-color: #B0ABBD;
	color: white;
	font-weight: normal;
}