BODY {background-color: white; font: medium serif; color: black}
H1 {color: red; text-align: center}
H2 {color: maroon; text-align: center; font: large sans-serif; font-weight: bold;}
H3 {color: blue; text-align: center; font: medium helvetica; font-weight: bold;}
P.data {color: black; font: medium courier; white-space: pre; }
B {font: medium helvitica; font-weight: bold;}