body {
	background-image:url("https://78.media.tumblr.com/007c330b5ece05a08c58c33105dd4846/tumblr_mss4lircYB1rnbw6mo1_500.gif");
	background-repeat: repeat-x;
	background-size: 700px 950px;
	background-position: top left, top right; 
	background-attachment: scroll;
	color: black;
	font-family: times new roman;
	margin:auto;
}
.entete {
	background-image:url("https://78.media.tumblr.com/e17d6109188bb8e5dbc662a0d9bff502/tumblr_msgujp1vRO1rnbw6mo1_r2_500.gif");
	color : white;
	height:70px;
	width:850px;
	text-align: center;
	margin:auto;
}
.contenu {
	background-image:url("http://desordre.net/photographie/numerique/autre/700/012.jpg");
	background-size: 75% 100%;
	background-repeat: no-repeat;
	background-color:black;
	background-position:center;
	border: 1rem solid black;
	height:600px;
	width:850px;
	color : white;
	margin:auto;
	position:relative;
	text-align: justify;
	padding: 5px;
	overflow:auto;
}
a{
color: white;
text-decoration: none;
font-size:25;
}