.letter {  font-family: Arial, Helvetica, sans-serif; font-size: 18px; font-weight: bold}
a:link {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #333333; text-decoration: none}
a:visited {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #0066FF; text-decoration: none}
a:hover {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #FF9900; text-decoration: none}
a:active {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #FF0000; text-decoration: none}