.mattblackmenu ul{
margin: 0;
padding: 0;
font: bold 12px Verdana;
list-style-type: none;
border-bottom: 1px solid gray;
overflow: hidden;
width: 100%;
}

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

.mattblackmenu li a{
float: left;
display: block;
text-decoration: none;
margin: 0;
padding: 5px 2px 3px 4px;
height:20px;
vertical-align:center;
}