.signature {  font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #000000}
a:hover {  font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #000000; text-decoration: underline}
a {  font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #000000; text-decoration: none}