a:link {color: 0000ff;}
a:visited {color: 0000ff;}
a:hover {color: ff0000;}

a.special:link {color: 000000; background-color: FFFF00; font-weight:bold; text-decoration: none}
a.special:visited {color: 000000; background-color: FFFF00; font-weight:bold; text-decoration: none}
a.special:hover {color: ffff00; background-color: 000000; font-weight:bold; text-decoration: none}