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<div class="w3-example">
<h3>Margin Example</h3>
<div class="w3-code htmlHigh notranslate w3-responsive">
<pre>
<!DOCTYPE html>  
<html>  
<head>  
<style>  
p {  
    background-color: yellow;  
}  
p.ex {  
    margin: 50px 100px 50px 100px;  
     
}  
</style>  
</head>  
<body>  
<p>This paragraph is not displayed with specified margin. </p>  
<p class="ex">This paragraph is displayed with specified margin.</p>  
</body> 
</html>

</pre>
</div>
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