html, body {
	height: 100%;
	margin: 0;
	padding: 0;
	background-color: #FFFFFF;
	overflow: hidden;
	font-family: Verdana, Arial, Helvetica, sans-serif;
}
h1 {
	font-size: 1.2em;
}
h2 {
	font-size: 1.1em;
	color: #333333;
}
h3 {
	font-size: 1em;
}

#content {
	height: 100%;
}

#txtcontent {
	display: none;
	padding: 2em;
}