.arc90_imgcaptionTXT {
	font-size: .8em;
	color: #666;
	text-align: left;
}
p.arc90_imgcaptionALT {
	margin-top: 2px;
	margin-bottom: 6px;
	font-size: .65em;
	text-align: right;
}
span.arc90_imgcaptionALT {
	padding: 2px;
	padding-left: 4px;
	padding-right: 4px;
	background: #888;
	color: #fff;
}
.arc90_imgcaption {
	text-align: center;
	border: 1px solid #DDD;
	padding: 1em;
	margin: 1em 0;
	width: 9em;
}
.floatl { float: left; margin-right: 1em; }
.floatr { float: right; margin-left: 1em; }