body {
margin:0px;
background-color:#71c7e9;
background-image:url(../images/splash_photo.jpg);
background-position:center top;
background-repeat:no-repeat;
}

#contenu {
position:relative;
top:0px;
margin-left: auto ;
margin-right: auto ;
}

#boutons {
position:relative;
top:100px;
height:103px;
margin-left: auto ;
margin-right: auto ;
z-index:1;
}

#flash {
	position:relative;
	left:250px;
	top:80px;
	width:400px;
	height:550px;
z-index:2;
}