body {
	margin: 0;
	background-size: cover;
	/*background-position: center;*/
	font-family: 'Source Sans Pro';
	font-weight: 300;
}

.overlaybox {
	background-color: white;
	width: 300px;
	padding: 1em;
	opacity: 0.9;
}

@media (max-width: 480px) {
  .overlaybox {
    display: none;
  }
}