body {
	background-color: black;
	text-align: center;
}

a:link {text-decoration: none;}
a:visited {text-decoration: none;}
a:hover{color: red;}

a {
  color: white;
}

.previous {
  position: absolute;
  left: 10px;
  top: 10px;
}

.next {
  position: absolute;
  right: 10px;
  top: 10px;
}

.back {
  position: absolute;
  bottom: 10px;
  left: 10px;
  margin: auto;
}

div {
	margin: auto;
	width: 1300px;
}