• style.css
  • index.html
div:nth-child(1) {
	border-style: none;
}

div:nth-child(2) {
	border-style: hidden;
}

div:nth-child(3) {
	border-style: dotted;
}

div:nth-child(4) {
	border-style: dashed;
}

div:nth-child(5) {
	border-style: solid;
}

div:nth-child(6) {
	border-style: double;
}

div:nth-child(7) {
	border-style: groove;
}

div:nth-child(8) {
	border-style: ridge;
}

div:nth-child(9) {
	border-style: inset;
}

div:nth-child(10) {
	border-style: outset;
}



body {
	font-family: sans-serif;
	padding: 20px;
}

div {
	padding: 10px;
}

div:not(:first-child) {
	margin-top: 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="style.css" rel="stylesheet">
	</head>
	<body>
		<section>
			<div>
				<p>none</p>
			</div>
			<div>
				<p>hidden</p>
			</div>
			<div>
				<p>dotted</p>
			</div>
			<div>
				<p>dashed</p>
			</div>
			<div>
				<p>solid</p>
			</div>
			<div>
				<p>double</p>
			</div>
			<div>
				<p>groove</p>
			</div>
			<div>
				<p>ridge</p>
			</div>
			<div>
				<p>inset</p>
			</div>
			<div>
				<p>outset</p>
			</div>
		</section>
	</body>
</html>