.txt1 {  font-family: Arial, Helvetica, sans-serif; font-size: 8pt; font-weight: normal; text-decoration: none}
.txt2 {  font-family: Arial, Helvetica, sans-serif; font-size: 7pt; font-weight: normal; text-decoration: none}
.cuadro {  border: 1px #666600 dashed}