a:hover {  font-family: Arial, Helvetica, sans-serif; color: #CC0000; text-decoration: none}
.txt {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; text-decoration: none; color: #000066; font-weight: 900}
.titres {  font-family: Arial, Helvetica, sans-serif; font-size: 18px; font-style: normal; width: auto; border-top-width: thin; color: #330000; font-weight: 900}