.row{
	display:block;
	clear:both;
	width:100%;
}

.bold{
	font-weight:bold !important;
}

.normal{
	font-weight:normal !important;
}

.center{
	text-align:center !important;
}

.left{
	text-align:left !important;
}

.right{
	text-align:right !important;
}

.alpha80{
	filter:alpha(opacity:80);
	opacity:0.8;
}

.alpha50{
	filter:alpha(opacity:50);
	opacity:0.5;
}

.alpha30{
	filter:alpha(opacity:30);
	opacity:0.3;
}