/* CSS Document */
body{
margin:0;
padding:0;
background:url(../img/background_plancher.jpg) no-repeat top center #000;
}
#contenu{
text-align:center;
margin-top:90px;
margin-left:auto;
margin-right:auto;
width:639px;
}
img{
border:none;
}
#precedente{
margin-top:32px;
margin-bottom:15px;
float:left;
}
#suivante{
margin-top:32px;
margin-bottom:15px;
float:right;
}