:root {
	--black-90: rgba(0, 0, 0, 0.9);
	--black-80: rgba(0, 0, 0, 0.8);
	--black-25: rgba(0, 0, 0, 0.25);
	--black-10: rgba(0, 0, 0, 0.1);
	--white-90: rgba(255, 255, 255, 0.9);
	--white-85: rgba(255, 255, 255, 0.85);
	--white-80: rgba(255, 255, 255, 0.8);
	--white-75: rgba(255, 255, 255, 0.75);
	--white-70: rgba(255, 255, 255, 0.7);
	--white-60: rgba(255, 255, 255, 0.6);
	--white-05: rgba(255, 255, 255, 0.05);
	font-family: -apple-system,
		BlinkMacSystemFont,
		"Segoe UI",
		Roboto,
		Oxygen-Sans,
		Ubuntu,
		Cantarell,
		"Helvetica Neue",
		sans-serif;
}

* {
	box-sizing: border-box;
}

body {
	background-color: #364049;
	margin: 0;
	padding: 0 2em 2em;
}

h1 {
	color: var(--white-90);
}

main {
	text-align: center;
}