#body {
	background-color: #FFFFFF;
	background-image: url(../images/fond_page.gif);
	margin: 0px;
	background-repeat: no-repeat;
}
#conteneur {
	width: 390px;
	position: relative;
	margin-left: auto;
	margin-right: auto;
}
#titre_de_la_popup {
	width: 390px;
	top: 5px;
	position: relative;
}
#structure_colonne {
	width: 390px;
	position: relative;
}
#colonne_gauche {
	width: 190px;
	position: relative;
}
#colonne_droite {
	width: 190px;
	position: relative;
}