a.nav1:link { color: #666666; font-weight: none; text-decoration: none }
                       a.nav1:active { color: #666666; font-weight: none; text-decoration: none }
                       a.nav1:visited { color: #666666; font-weight: none; text-decoration: none }
                       a.nav1:hover { color: #000000; font-weight: none; text-decoration: underline }
					   
					   a.nav2:link { color: #000000; font-weight: bold; text-decoration: none }
                       a.nav2:active { color: #000000; font-weight: bold; text-decoration: none }
                       a.nav2:visited { color: #000000; font-weight: bold; text-decoration: none }
                       a.nav2:hover { color: #000000; font-weight: bold; text-decoration: underline }
					   
					   a.nav3:link { color: #ffffff; font-weight: bold; text-decoration: underline }
                       a.nav3:active { color: #ffffff; font-weight: bold; text-decoration: underline }
                       a.nav3:visited { color: #ffffff; font-weight: bold; text-decoration: underline }
                       a.nav3:hover { color: #ffffff; font-weight: bold; text-decoration: underline }