body, html {
	width: 100%; height: 100%;
	margin: 0; padding: 0;
	overflow: hidden;
}

.background {
	z-index: -1;

	background-image: url("../images/background.webp");
	background-color: rgba(0, 0, 0, 1.0);

	background-size: cover;
	background-position: 50% 50%;

	position: fixed;
	top: -1px; left: -1px;
	
	width: 101%; height: 101%;
}