td.nav {
 vertical-align: middle;
}

table.navigation a {
 font-weight: bold;
 text-decoration: none;
 font-size: 14px;
 color: #0000FF;
 display: block;
 width: 115px;
 height: 20px;
}

table.navigation a:hover {
 font-weight: bold;
 text-decoration: underline;
 font-size: 14px;
 color: #13db13;
 display: block;
 width: 115px;
 height: 18px;
 background-color: none;
}