body, th, td {margin: 0.5em; font: 1em verdana,arial,helvetica,sans-serif; color:#000000; background-color:#ffffff} h1 {font-size: 2em} h2 {font-size: 1.5em} a, h1, h2 {font-weight: bold} h1, h2 {color:#336633; background-color:#ffffff} .logo {text-align:center; background-color:#cccccc} .spectrum {text-align:center; color:#ff00ff; background-color:#cccccc} .topnav {text-align:center; background-color:#ccffff} .navred {margin-left:2em; color:#ff0000; background-color:#ccffff} .navheader {margin-left:2em; background-color:#ccffff; font-style:italic; font-weight:bold} .nav {margin-left:2em; background-color:#ccffff}