#body {
	background-color: #25221b;
	margin: 0px;
	background-repeat: no-repeat;
}
#conteneur {
	width: 400px;
	left: 50%;
	top: 10px;
	position: absolute;
	margin-left: -200px;
}
#colonne {
	width: 380px;
	left: 20px;
	top: 10px;
	position: relative;
	float: left;
}
#titre_page {
	width: 400px;
}