body {
	margin-left: 100px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}
.body-iframe {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}
.jaune {
	left: 0px;
	top: 150px;
	position: absolute;
}
cellule {
}
.calque nav gauche {
	position: relative;
	left: 0px;
}