body {
	margin: 0;
	font-family: Roboto, -apple-system, BlinkMacSystemFont, Segoe UI, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
	font-size: 14px;
	line-height: 1.5;
	color: #333;
}

h1 { font-size: 1.6rem; }

h2 { font-size: 1.4rem; }

h3 { font-size: 1.2rem; }

h4 { font-size: 1rem; }


code {
	font-family: menlo, inconsolata, monospace;
	font-size: calc(1em - 2px);
	color: #555;
	background-color: #f0f0f0;
	padding: 0.2em 0.4em;
	border-radius: 2px;
}

@media (min-width: 400px) {
	body {
		font-size: 16px;
	}
}