a:link  { color: black; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; text-decoration: none }
a:visited { color: black; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; text-decoration: none }
a:hover  { color: navy; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; font-weight: bold }