.overlay_dialog{background-color:#666666;filter:alpha(opacity=60);-moz-opacity:0.6;opacity:0.6;}.overlay___invisible__{background-color:#666666;filter:alpha(opacity=0);-moz-opacity:0;opacity:0;}.dialog_content{overflow:auto;color:#000000;background-color:#FFFFFF;padding:10px;}.top_draggable,.bottom_draggable{cursor:move;}.status_bar{font-size:12px;}.status_bar input{font-size:12px;}.wired_frame{display:block;position:absolute;border:1px#000 dashed;}.dialog{display:block;position:absolute;}.dialog table.table_window{border-collapse:collapse;border-spacing:0;width:100%;margin:0px;padding:0px;}.dialog table.table_window td,.dialog table.table_window th{padding:0;}*/.dialog.title_window{-moz-user-select:none;}
<!-- alert_lite.css-->
.overlay_alert_lite{background-color:#85BBEF;filter:alpha(opacity=60);-moz-opacity:0.6;opacity:0.6;}.alert_lite_progress{width:80px;height:80px;background:#FFF url('alert/progress.gif')no-repeat;background-position:center;}table.alert_lite_header{border:1px solid#F00;background:#FFF}

#loading_outer{
	background-color:#dddddd;
	border:9px solid #666666;
}
<!-- alert.css-->

.overlay_alert {
	background-color: #85BBEF;
	filter:alpha(opacity=60);
	-moz-opacity: 0.6;
	opacity: 0.6;
}
.alert_window {
	padding:20px;
	margin-left:auto;
	margin-right:auto;
	width:400px;
	height:200px;
	border:1px solid #ff0000;
}

.alert_message {
    font: bold 16px arial;
	width:100%;
	text-align:left;
	color:#000000;
	padding:10px;
	
}