.arial2 { font-family: arial;  font-size: 12px }
.arial3 { font-family: arial;  font-size: 14px }
.arial4 { font-family: arial;  font-size: 16px }
.tahoma1 { font-family: tahoma;  font-size: 9px }
.tahoma2 { font-family: tahoma;  font-size: 10px }
.tahoma3 { font-family: tahoma;  font-size: 12px }