.heading {  font-family: Arial, Helvetica, sans-serif; font-size: 18pt; font-weight: bolder; color: #FFFF00}
.nav {  font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-weight: bold; color: #FFFF00; text-decoration: none}
.nav:hover {  font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-weight: bold; color: #FFFFFF; text-decoration: underline}
.bg1 {  color: #0000FF; background-color: #999999}
.bg2 {  color: #FFFFFF; background-color: #6666FF}
.text {  font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-weight: normal; color: #000000}
.copyright {  font-family: Arial, Helvetica, sans-serif; font-size: 9pt; font-weight: normal; color: #000000}
.titre1 {  font-family: Georgia, Helvetica, sans-serif; font-size: 12pt; font-weight: bolder; color: #000000; background-color: #FFDB4A}
.titre2 {  color: #8000FF; background-color: #FFCC33}