body {
	margin: 10px auto;
	max-width: 785px;
	padding: 10px;
	line-height: 1.4; 
	font-size: 16px;
	font-family: Roboto, Arial, Helvetica, sans-serif;
	color: #404040;
}

hr {
	border-color: #b6b6b6;
}

h1, h2, h3, h4, h5, h6 { 
	line-height: 1;
}

.top {
	bottom: 1em;
	right: 1em;
	position: fixed;
	overflow: auto;
}

nav {
	background-color: #f6fbfd;
}

.tagline {
	font-size: 1.2em;
}

.paragraph, .head-info {
	font-family: c059, serif;
}

.head-info {
	color: #696969;
}

.scaled {
	font-size: 1.1em;
}

a {
        color: #0066bb;
        text-decoration: none;
}

a:visited {
        color:  #483D8B;
}

a:hover {
        color: #e66000;
        text-decoration: underline;
}

a.external {
        background-image: linear-gradient(transparent, transparent);
        background-image: url("../images/external-link.svg");
        background-repeat: no-repeat;
        background-position: center right;
        padding-right: 18px;
        background-size: 15px 15px;
}

footer {
	font-size: 0.9em;
}