.overlay {

	display:none;
	background-image:url(../img/white.png);
	
	/* 
		width after the growing animation finishes
		height is automatically calculated
	*/
	width:640px;	
	padding:35px;
	font-size:11px;

	
}

div.overlay.black {

	background:url(http://chrisdreier.de/tolstoy/seiten/img/transparent.png);
	color: #000;
	
	}
	
.overlay.narrow {

	width:260px;
	
	}

/* default close button positioned on upper right corner */
.overlay div.close {
	background-image:url(../img/close.png);
	position:absolute; right:15px; top:15px;
	cursor:pointer;
	height:21px;
	width:21px;
}