#navi {
   margin: 0;
   padding: 0;
   text-align:center;
}
#navi ul, #navi li {
   margin: 0;
   padding: 0;
   display: inline;
   list-style-type: none;
}
#navi a:link, #navi a:visited {
   float: left; line-height: 20px;
   font-weight: bold;
   margin: 0; padding: 2px 15px;
   text-decoration: none;
   color: #FFFFFF;
   background-color: #000000;
}
#navi #akt {
   color: #FF0000;
}
#navi a:hover, #navi a:hover#akt {
   color: #FF0000;
}