.testo {
  font-family: arial;
  font-size: 15pt;
  color: yellow;
}

.testo2 {
  font-family: arial;
  font-size: 13pt;
  color: yellow;
}

a  {
    Font-family: Arial;
    Font-size: 18pt;
    color:#FFFF00;
    border-top-width:medium
}

.a2  {
    Font-family: arial;
    Font-size: 13pt;
    color:00FFFF;
    border-top: none;
}