#menu {
padding:0;
margin:0;
height:2em;
list-style-type:none;
border-left:1px solid #000;
}
#menu li {
float:left;
width:7em;
height:2em;
line-height:2em;
border-right:1px solid #bbb;
background-color:#bbb;
text-align:center;
}
#menu li a, #menu li a:visited {
display:block;
text-decoration:none;
color:#000;
}
#menu li a:hover {
border:0;
color:#000;
background-color:#66CCCC;
}