body {
	font-size: 14px;
	font-family: Arial, Helvetica, sans-serif;
	color: #000000;
	padding: 0px;
	margin: 10px;
}

#mitte {
	margin-left: auto;
	margin-right: auto;
	width: 800px;
	border: 1px solid black;
	padding: 10px;
}

ul li {
	list-style: none;
	display: inline;
}

a {
	color: black;
	text-decoration: none;
}

a:hover {
	color: red;
}

#aktiv {
	color: red;
}