• style.css
  • index.html
/* Setup styles in the other file. */

a {
	text-decoration: underline;
	background-color: gold;
}

div:nth-child(2) a {
	display: block;
	text-decoration: none;
	margin-bottom: 10px;
	padding: 10px;
}
<!doctype html>
<html>
	<head>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<link href="../assets/reset.css" rel="stylesheet">
		<link href="setup.css" rel="stylesheet">
		<link href="style.css" rel="stylesheet">
	</head>
	<body>
		<section>
			<div>
				<p><a href="#">Links are usually inline.</a> This is some text in the first element.</p>
			</div>
			<div>
				<p><a href="#">But you’ll often want them block →</a> And some more in the second element.</p>
			</div>
			<div>
				<p>Then a third one, too.</p>
			</div>
		</section>
	</body>
</html>