body {
	background-image: url(../images/textPapier2.jpg); 
	margin:0 10% 0 10%;
	font-family: Georgia, Times New Roman, Times, serif; 
	font-size:12pt; 
	}
.centre {
	text-align:center;
}	
.droite {
	text-align:right;
}	
.note {
	font-size:small;
}
.chapeau {
	font-size:130%;
}
.legende {
	font-size:smaller;
	font-weight:bold;
}