.mattblacktabs{
width:950;
overflow: hidden;
float:right;
margin-top:10px;
margin-bottom:3px;
}

.mattblacktabs ul{
margin: 0;
padding: 0;
padding-left: 10px; /*offset of tabs relative to browser left edge*/
font: bold 12px Verdana;
list-style-type: none;
}

.mattblacktabs li{
display: inline;
margin: 0;
}

.mattblacktabs li a{
float: left;
display: block;
text-decoration: none;
margin: 0;
padding: 7px 8px; /*padding inside each tab*/
border-right: 1px solid white; /*right divider between tabs*/
color: white;
background: #707070; /*background of tabs (default state)*/
}

.mattblacktabs li a:visited{
color: white;
}

.mattblacktabs li a:hover, .mattblacktabs li.selected a{
background: black; /*background of tabs for hover state, plus tab with "selected" class assigned to its LI */
}