html, body
{
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
	border: 0;
	overflow: hidden;
	background-color: black;
}

body
{
	display: flex;
	flex-flow: column nowrap;
	justify-content: flex-start;
	align-items: stretch;
}


menu
{
	padding: 0;
	margin: 0;
	border: 0;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	list-style-type: none;
}