/*** DEFAULT CSS FOR bloc_18 ***/
					
#bloc_18 { 
	clear: both;
	margin: 20px auto 10px auto;
}
#bloc_18 a{ 
	display: block;
	height: 54px;
	width: 175px;
	background: transparent url(../images/annonce_devis.jpg) no-repeat 0 -54px;
	text-indent: -5000em;
	margin: 10px auto;
}
#bloc_18 a:hover{ 
	display: block;
	height: 54px;
	width: 175px;
	background: transparent url(../images/annonce_devis.jpg) no-repeat 0 0;
}