#header h1 { font-size:42px; font-family:Arial, Helvetica, sans-serif; }

#content h1 { font-size:36px; font-family:Arial, Helvetica, sans-serif; }
#content h2 { font-size:28px; font-family:Arial, Helvetica, sans-serif; }
#sidebar h2 { font-size:18px; font-family:Arial, Helvetica, sans-serif; }

ul.navigation li a { font-family:Arial, Helvetica, sans-serif; font-size:20px; }
ul.navigation li.selected a, ul.navigation li:hover a { font-size:27px; }