.gaz_name {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; line-height: normal; font-variant: normal; vertical-align: text-top; font-weight: bold; color: #000000}
.txt {  font-family: Arial, Helvetica, sans-serif, Courier; font-size: 11px; color: #000000}
.look {  font-family: Arial, Helvetica, sans-serif, Courier; font-size: 11px; color: #0000FF; text-decoration: none}
.txt_gaz {  font-family: Arial, Helvetica, sans-serif, Courier; font-size: 13px; color: #000000}