title: How to don't include the google font css in one specific button only?
body: <p>I am using Google Font like this:</p>
  
  <pre><code>&lt;!--google web font--&gt;
  &lt;link href='http://fonts.googleapis.com/css?family=Droid+Serif:400,400italic,700|Lato:700,300,400' rel='stylesheet' type='text/css'&gt;
  </code></pre>
  
  <p>And I have a button like this:</p>
  
  <pre><code>&lt;a href="/accounts/register"&gt;&lt;button class="btn btn-success"&gt;Create an Account&lt;/button&gt;&lt;/a&gt;
  </code></pre>
  
  <p>I don't want to include this <code>google font</code> in this specific button only. How can I do that?</p>