nav {
	position: fixed;
	top: 4em;
	left: 0em;
	padding: 1em 1em 135px 1em;
	width: 8em;
} 
nav header { 
	text-indent: -999em;
	height: 0;
}

nav ul { 
	list-style-type: none;
	background-color: rgba(255, 255, 255, 0.5);
	border-radius: 0.5em;
	padding: 0.5em 0 0.5em 1.5em;
}


#content {
	margin: 1em 1em 0 10em;
	padding: 1em;
	background-color: rgba(255, 255, 255, 0.5);
	border-radius: 0.5em;
}

#content article p {
	text-indent: 2em;	
}