a.prosub,  a.prosub:link, a.prosub:visited, a.prosub:active { 
   font-family: Verdana; 
   font-size: 11px; 
   color: #0000ff; 
   text-decoration:none;
   font-weight: bold;
} 

a.prosub:hover { 
   font-family: Verdana; 
   font-weight: bold;
   font-size: -2 px; 
   color: #0000ff; 
   text-decoration:underline;
}