.clear {
	clear: both;
}

#page-wrap {
	width: 100%;
	background: white;
	margin-bottom: -20px;
}

.button {
	float: left;
}

#home {
	display: block;
}
#home-button {
	opacity: 1.0;
	border-bottom: 1px solid black;
}

#about {
	display: none;
}
#about-button {
	opacity: 0.5;
	border-bottom: 1px solid black;
}

#contact {
	display: none; 
}
#contact-button {
	opacity: 0.5;
	border-bottom: 1px solid black;

}