body {
	font-family: sans-serif;
	margin: 0;
	padding: 20px;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.header-top {
	width: 100%;
	max-width: 600px;
	display: flex;
	padding: 10px 0;
	border-bottom: 1px solid #ccc;
}

.icons-left {
	width:100%;
}

.icons-right {
	width:100%;
	text-align: right;
}

.site-menu {
	width: 100%;
	max-width: 600px;
	display: none;
	font-size: 1.5rem;
	border-bottom: 1px solid #ccc;
}

.site-menu div {
	padding: 8px;
}

.site-menu div a {
	text-decoration: none;
	color: black;
}

.header-top a {
	text-decoration: none;
	color: #333;
	margin: 0 15px;
	font-weight: bold;
}

h1 {
	margin: 40px 0 10px;
}