@charset "UTF-8";
body {
	margin-left: 20px;
	margin-right: 20px;
	margin-top: 20px;
	margin-bottom: 20px;
	background-color: #C4C4C4;
}
body footer {
	position: absolute;
	bottom: 20px;
	left: 20px;
	right: 20px;
}
#bottom_logo{
	position: absolute;
	bottom: 0px;
	right: 0px;
}
body nav {
	margin-top: 10px;
	margin-bottom: 10px;
}
body main {
	position: absolute;
	width: 100%;
	top: 40%;
	left: 0;
	right: 0;
	text-align: center;
	font-size: large;
	font-style: normal;
	font-weight: bold;
}