Ideas for styling code snippets with CSS

#demoZone{
	width: 400px; 
	margin: 60px auto 0;
	text-align: left;
}
<div id="foot">
    <h2>CSS Takeaway <a href="http://www.css-takeaway.com">{www.css-takeaway.com}</a></h2>
    <div class="footRight">
        <h3>An inspirational resource for every-day web development</h3>
    </div>
</div>
#demoZone{
	width: 400px; 
	margin: 60px auto 0;
	text-align: left;
}
<div id="foot">
    <h2>CSS Takeaway <a href="http://www.css-takeaway.com">{www.css-takeaway.com}</a></h2>
    <div class="footRight">
        <h3>An inspirational resource for every-day web development</h3>
    </div>
</div>