html {
	font-family: Verdana, Arial, sans-serif;
	font-size: medium;
	color: black;
	background-color: #f8fafc;
}

a:link {
	color: black;
	text-decoration: underline;
	text-decoration-color: grey;
}

a:visited {
	color: black;
	text-decoration-color: grey;
}

a:hover {
	color: grey;
}

#front-matter {
	text-align: center;
	width: 90%;
	margin: 0;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

#front-matter header {
	padding: 10px;
}

#front-matter h1 {
	font-size: 1.15em;
	letter-spacing: 0.2em;
	text-transform: uppercase;
}

#front-matter main {
	border-top: thin solid lightgrey;
	padding: 10px 25px;
	line-height: 1.5em;
}

#front-matter footer {	
	padding-top: 10px;
	border-top: thin solid lightgrey;
}

#front-matter nav li {
	list-style: none;
	display: inline;
	margin-right: 1.5em;
}

#front-matter address {
	font-style: normal;
}

@media screen and (width > 800px) {

	#front-matter {
		width: 60%;
	}

	#front-matter main {
		padding: 10px 5px;
	}

}