<!doctype html>
<html>
	<head>
		<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>
		<ol>
			<li>
				<p>Item 1</p>
			</li>
			<li>
				<p>Item 2 <br>with line <br>breaks</p>
			</li>
			<li>
				<p>Item 3 <br>also</p>
			</li>
			<li>
				<p>Item 4</p>
			</li>
			<li>
				<p>Item 5</p>
			</li>
		</ol>
	</body>
</html>

		
index.html
			body {
	font-family: sans-serif;
	padding: 1rem;
}

ol { background-color: gold; }

ol:not(:first-child) { margin-block-start: 1rem; }

li {
	background-color: tomato;
	border-block-end: 0.1rem solid firebrick;
	border-inline-end: 0.1rem solid firebrick;
	padding: 0.5rem;
}

		
setup.css
			ol {
	align-content: center; /* Vertically. */
	block-size: 85vh; /* So the alignment has an effect. */
	display: grid;
	gap: 1rem;
	grid-template-columns: 8rem 4rem; /* Force a wrap. */
	justify-content: space-evenly; /* Horizontally. */
}

		
style.css