body {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 90%;
}

h1 {
	font-size: 130%;
}
h2 {
	font-size: 110%;
}
h3 {
	font-size: 100%;
}
h4,h5,h6 {
	font-size: 90%;
}
.screen, .hide {
	display: none;
}
#breadcrumb {
	display: none;
}
#leftcolumn {
	display: none;
}
#sectionheading {
	display: none;
}