title: Bootstrap progress bar missing stripes in MVC
body: <pre><code>&lt;div class="progress"&gt;
      &lt;div class="progress-bar progress-bar-success progress-bar-striped" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style="width: 40%"&gt;
          &lt;span class="sr-only"&gt;40% Complete (success)&lt;/span&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Using the sample straight from the docs I don't see any stripes on the progress bar. How do I get them to display?</p>
  
  <p>Using MVC 5 and Bootstrap v3.2.0</p>
  
  <p><img src="https://i.stack.imgur.com/GQ4pa.jpg" alt="enter image description here"></p>