html, body {
	height: 100%;
}
* {
	margin: 0;
	padding: 0;
}

.app {
	width: 100vw;
	height: 100vh;
	display: flex;
}

.controls {
	padding: 10px;
	width:100vw-100vmin;
}

.canvas {
	overflow:hidden;
	width:100vmin;
	height:100vmin;
}

html, body{
	height:100%;
}