ul#menu{list-style-type:none;margin:0 0 0 0 ; vertical-align:middle} 
ul#menu li{display:inline;} 
ul#menu li a:link, ul#menu li a:visited{ height:20;text-align:center;float:left;display:block;width:100px;background:#639A31;color:#fff;text-decoration:none;border:1px solid #000;border-left:0;} 
ul#menu li a:link:hover, ul#menu li a:visited:hover{background:#4EAD6A;color:#fff;} 
ul#menu li a#first{border-left:1px solid #000;}