body {
	background-color: black;
	font-family: Ubuntu, sans-serif;
}

img {
    display: block;
    width: 960px;
    height: 600px;
    margin-left: auto;
    margin-right: auto;
}

area {
	border: solid 2px white;
}

button {
	float: right;
    margin: 20px 20px;
    width: 100px;
    height: 30px;
    font-size: large;
}

.centeredLink {
	display: block;
	width: 0em;
	color: white;
	margin-left: auto;
	margin-right: auto;
}

.centeredLink:hover {
	color: blue;
}

h1, h2 {
	color: white;
}

.quelle p {
	color: white;
	margin-left: 40px;
	margin-bottom: 40px;
}

.quelle a {
	color: lightblue;
}

.quelle a:hover {
	color: lightgray;
}