a.navbut, a:visited.navbut {
  font: 8pt Verdana, Arial, Helvetica, sans-serif;
  display: block;
  text-align: left;
  text-decoration: none;
  color: #2E7DA9;
  margin: 0px;
  padding: 2px;
  border-width: 0px 1px 1px 0px;
  border-style: solid solid solid solid;
  border-color: #a5cede;
}

a:hover.navbut {
  display: block;
  text-align: left;
  text-decoration: none;
  color: #FFFFFF;
  margin: 0px;
  padding: 2px;
  border-width: 0px 1px 1px 0px;
  border-style: solid solid solid solid;
  border-color: #a5cede;
  background-color: #2E7DA9;
}