.bloc{

	margin:0 auto;
	margin-bottom:2px;
	margin-right:1px;
	margin-left:1px;	
	padding:0;
	background:transparent;	
	vertical-align:top;
	text-align:center;

}
.coinGH-bloc{
	padding:0;
	background: url("images/coinGH-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}
.top-bloc{
	padding:0;
	background: url("images/top-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}
.coinDH-bloc{
	padding:0;
	background: url("images/coinDH-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}
.milieuG-bloc{
	padding:0;
	background: url("images/milieuG-bloc.png") repeat-y left center;	
	vertical-align:top;
	text-align:center;

}
.milieuD-bloc{
	padding:0;
	background: url("images/milieuD-bloc.png") repeat-y left center;	
	vertical-align:top;
	text-align:center;

}
.coinDB-bloc{
	padding:0;
	background: url("images/coinDB-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}
.coinGB-bloc{
	padding:0;
	background: url("images/coinGB-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}

.bas-bloc{
	padding:0;
	background: url("images/bas-bloc.png") repeat-x left center;	
	vertical-align:top;
	text-align:center;

}