#gauche{
	width: 218px;
	float: left;
	min-height: 300px;
}
#droite{
	width: 218px;
	float: left;
	min-height: 300px;
}
#contenuD{
	margin-left: 20px;
	margin-right: 20px;
	width: 741px;
	float: left;
	min-height: 300px;
}
#contenuG{
	margin-left: 20px;
	margin-right: 20px;
	width: 741px;
	float: left;
	min-height: 300px;
}
#contenuF{
	margin-left: 20px;
	margin-right: 20px;
	width: 959px;
	float: left;
	min-height: 300px;
}
#contenuDG{
	margin-left: 20px;
	margin-right: 20px;
	width: 523px;
	float: left;
	min-height: 300px;
}