body{
background:url("fond_degrade.gif") repeat-x #090A09;
}

#col1{
background-image:url("fond_degrade.gif");
background-repeat:repeat-y;

}
#col2{
background-image:url("fond_gauche.gif");
background-repeat:no-repeat;
background-position:right top;
}
#col3{
}
#col4{
background-image:url("fond_droit.gif");
background-repeat:no-repeat;
}
#col5{
background-image:url("fond_degrade.gif");
background-repeat:repeat-x;
}

/* ligne a mettre pour les styles qui n'ont pas de centre*/
#idsans_centre{display:none;}