#contentbox{
	height: 484px;
	width: 848px;
	margin: -242px 0px 0px -424px;
	position: absolute;
	left: 50%;
	top: 50%;
}

#headbox{
	height: 73px;
	width: 847px;
}

#menubox{
	height: 411px;
	width: 218px;
	float: left;
	position: absolute;
}

#inhaltbox{
	height: 411px;
	width: 629px;
	float: left;
	margin-left: 218px;
	margin-top: 73px;
	position: absolute;
}