HIDE_ELEMENT

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<!DOCTYPE html>
<html>
<head>
	<title>CSS Media Queries</title>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<style>
		div.example {
		  background-color: yellow;
		  padding: 20px;
		}

		@media screen and (max-width: 500px) {
		  div.hide {
		    display: none;
		  }
		}
	</style>
</head>
<body>
	<div class="hide">Tutorials List
		<ul>
			<li>HTML</li>
			<li>CSS</li>
			<li>Bootstrap</li>
			<li>JavaScript</li>
		</ul>
	</div>
</body>
</html>