.caselles {  font-family: Tahoma; font-size: 9px; color: #666666; border: 1px #47688A groove}
.arial9black {  font-family: Arial, Helvetica, sans-serif; font-size: 9px; color: #000000}
.arial10black {  font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #000000}
.tahoma10 {  font-family: Tahoma; font-size: 10px; color: #47688A}