* {
	margin: 0;
	padding: 0;
}

#world {
	position: absolute;
	width: 100%;
	height: 100%;
	overflow: hidden;
	background: linear-gradient(#e4e0ba, #f7d9aa);
}

#error_code {
	position: absolute;
	margin: 20px;
	font-size: 4em;
}