#main {
	height: 800px;
	width: 970px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	border: 8px dotted #000;
}
#kopplaatje {
	float: left;
	height: 200px;
	width: 270px;
	text-align: center;
}
#header {
	float: left;
	height: 200px;
	width: 700px;
	text-align: center;
}
#tekst {
	float: left;
	height: 600px;
	width: 820px;
	text-align: center;
}
#langeprent {
	float: left;
	height: 600px;
	width: 150px;
	text-align: center;
}