.praxis-left-align {
	text-align: left;
}

.praxis-white {
	color:white;
}

.praxis-font {
	font-size: 13px;
}

.praxis-margin-top {
	margin-top:30px;
}

div.praxis-opaque-bgnd {
	background-color:black;
	opacity:0.8;
	margin-top:10px;
}

div.praxis-opaque2-bgnd {
	background-color:black;
	opacity:0.6;
	margin-top:20px;
	color:#ffffff;
}