#date_gauche{
	border: 0px solid red;
	float:left;   
	top: 0%;           
	position:relative;   
	width: 33%;     
	
}
#date_droite{
	border: 0px solid gray;
	float:right;
	position:relative;
	text-align:left;
	width: 33%;
}
#date_centre{
	border: 0px solid yellow;
	float:left;
	position:relative;
	left:0px; 
	width: 33%;  
}