/* CSS Document */

.alert {
	z-index: 1000;
	position: fixed;
	top: 50%;
	left: 50%;
	width: 300px;
	height: 200px;
	margin: -100px 0 0 -150px;
	padding: 15px;
	background: #EFEFEF;
}

.alert_background {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
	width: 100%;
	height: 100%;
	background: #000000;
	opacity: 0.5;
	-moz-opacity: 0.5;
}

#bt_fechar {
	display: block;
	margin-bottom: 20px;
}