body {
	background-color: #e6e6e6;
}

.bg_header {
	background-color: #00008B
}

footer {
	position: fixed;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 26px;
	background-color: lightgrey;
	color: darkblue;
	text-align: center;
}