.horizontalmenu ul{
margin: 0;
padding: 0;
list-style-type: none;
}

/*Top level list items*/
.horizontalmenu ul li{
position: relative;
display: inline;
float: left;

}

/*Top level menu link items style*/
.horizontalmenu ul li a{
display: block;
width: 168px; /*Width of top level menu link items*/
padding: 2px 8px;
border: 1px solid white;
border-left-width: 0;
text-decoration: none;
background: url(menubg.gif) center center repeat-x;
color: red;
font: bold 13px Tahoma;
}

.horizontalmenu ul li a:hover{
background: url(menubgover.gif) center center repeat-x;
}