html, body {
	margin: 0;
	padding: 0;
	text-align: center;
	background: #bbb;
}
body {
	padding: 20px;
}
img {
	max-width: calc(100% - 40px);
	box-shadow: 0 5px 30px #777;
}
hr {
	border: 0;
	border-bottom: 40px solid #bbb;
	margin: 0;
}