.font1 {  font-family: Arial, Helvetica, sans-serif; font-size: 12px}
.font2 {  font-family: Arial, Helvetica, sans-serif; font-size: 18px}
.font3 {  font-family: Arial, Helvetica, sans-serif; font-size: 14px}
.font4 {  font-family: RotisSansSerif, sans-serif; font-size: 12px}
.font5 {  font-family: RotisSansSerif, sans-serif; font-size: 14px}
.font6 {  font-family: RotisSansSerif, sans-serif; font-size: 18px}