body {
	font-family: system-ui, sans-serif;
	font-size: 100%;
	line-height: 1.4em;
}

h1 {
	font-size: 1.5rem;
}

h2 {
	font-size: 3rem;
}

section.first {
	color: red;
	background-color: tan;
}

section.second {
	color: green;
	background-color: tomato;
}

ol.words {
	list-style-type: decimal-leading-zero;
}

ul.words {
	list-style-type: circle;
	padding-left: 1em;
}

dl.terms {
	padding-left: 1em;
}

section.first h4 {
	text-transform: uppercase;
}