.yui-calendar .calnavleft {
	background-image: url('https://login.hourglass.ca/_media/fr/callt.gif');
	width: 12px;
	height: 12px;
	
}

.yui-calendar .calnavright {
	background-image: url('https://login.hourglass.ca/_media/fr/calrt.gif');
	width: 12px;
	height: 12px;
}