body {
   background: #8d1b1b;
}

a {
 font-weight: bold;
 font-size: 8pt; 
 color: yellow;
 text-decoration: none
}
a:hover {
  font-weight: bold;
  background-color: yellow; 
  font-size: 8pt;
  color: #8d1b1b
}

<style>
<!--
 .nav {
  font-weight: bold;
  font-size: 8pt; 
  font-family: tahoma;
  text-align: center
}
-->

</style>