<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="../../maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
<script src="../../ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="../../cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="../../maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
</head>
<body>
<div>
<h2>Without a Container</h2>
<p>The container class is one of the most important Bootstrap classes.</p>
<p>It provides margins, padding, alignments, and more, to HTML elements.</p>
</div>
<div class="container-fluid">
<h2>With a Container</h2>
<p>The container class is one of the most important Bootstrap classes.</p>
<p>It provides margins, padding, alignments, and more, to HTML elements.</p>
</div>
</body>
</html>