.dialog-error,
.dialog-info,
.dialog-warning
{
	position: fixed;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
	/* IE8+ & IE6 and 7 */ 
    margin-left: -200px\9;
    margin-top: -150px\9;
	
	border: 1px solid white;
	text-indent: 0 !important;
	width: 400px;
	height: 300px;
	background: white;	
	text-shadow: none;
	color: black;
}
:root 
	.dialog-error,
	.dialog-info,
	.dialog-warning {
	margin: 0\9;
}
.viewer-top-dialog #text-logo-labor{
	color: white !important;
	
} 
.viewer-top-dialog,
.viewer-bottom-dialog{
	background: black;
	height: 20px;
	text-indent: 5px;
	width: 100%;
 	height: 30px;
    padding: 6px;
} 
.viewer-bottom-dialog{
	position: absolute;
	bottom: 0;
	text-align: right;
}
 
.viewer-content-dialog{ 
	
}
.dialog-error .message-header{ background: red;}
.dialog-info .message-header{ background: #669616;}
.dialog-warning .message-header{ background: #EFC34A;}
.message-header{
	color: white;
	font-size: 18px;
	padding: 10px; 
}
.message-content{
	height: 100%;
	padding: 10px;	
}