.window {
	border: 2px solid silver;
}
.simple_window {
	background-color: #ffffff;
	border: 2px solid silver;
	padding: 20px;
	font-family: sans-serif;
}

.modal {
	background-color: #eeeeee;
	border: 4px solid silver;
	padding: 40px;
	font-family: sans-serif;	
	
}

#control_overlay {
	background-color: white;
}