e HTML file in a browser should now display a list of person names.</p>
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<p>Right now, the list looks rather plain because we have not defined any styles.</p>
<p>There are many similar conventions and libraries that help organize application styles nowadays. Some, like <a href="http://getbootstrap.com/">Bootstrap</a> dictate a specific set of HTML structures and semantically meaningful class names, which has the upside of providing low cognitive dissonance, but the downside of making customization more 