title: Using CSS to style Ruby objects in erb
body: <p>I have Googled around but can't find the answer to this question.  How do I use CSS to edit RUby objects in erb.  For example:</p>
  
  <pre><code>&lt;%= f.label :email, "Enter your email address for updates" %&gt;&lt;br /&gt;
  &lt;%= f.text_field :email %&gt;
  </code></pre>
  
  <p>Here, I want to use CSS to style the text and the form box.  How can I do that?</p>