#loading-container {
	margin: auto;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
	width:100%;
	height: 30px;
	background:#f1f1f1;
	position: fixed;
	z-index: 1004;
}

#progress-bar {
	height:4px;
	width:0%;
	background:#4CAF50;
}