.reveal_left {
	width: 90%;
	color:gray;
	}

.reveal_right {
	width: 90%;
	color:gray;
	}

.reveal_left_alternate {
	width: 90%;
	font-size:8px;
	color:black;
	font-family:italic;
	background-color:whitesmoke;
	}

.reveal_right_alternate {
	width: 90%;
	background-color:whitesmoke;
	}

.reveal_top{
	color:#434343;
}