.style1 {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-weight: bold; color: #FFFFFF; text-decoration: none}
a:hover {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFF00; text-decoration: none; font-style: normal}
tr {  filter: Inverser}
.trgrey {  filter: Xray}