h1 {  font-family: Arial, Helvetica, sans-serif; text-align: center}
h2 {  font-family: Arial, Helvetica, sans-serif}
h3 {  font-family: Arial, Helvetica, sans-serif}
body {  background: #FFFFCC; font-family: Arial, Helvetica, sans-serif}
a {  font-family: Arial, Helvetica, sans-serif; color: #0000FF}
a:hover {  font-family: Arial, Helvetica, sans-serif; color: #FF0000}
code { color: #ff0000 }