title: Primefaces FileUpload - Simple bootstrap styling?
body: <p>I have implemented the file upload controller on my *.xhtml +  PF 3.5 Page:</p>
  
  <pre><code>        &lt;div class="control-group"&gt;
          &lt;h:form enctype="multipart/form-data"&gt;
  
              &lt;p:messages showDetail="true" /&gt;
  
              &lt;p:fileUpload value="#{fileUploadController.file}" mode="simple" /&gt;
  
              &lt;p:commandButton value="Submit" ajax="false"
                  actionListener="#{fileUploadController.upload}" /&gt;
  
          &lt;/h:form&gt;
      &lt;/div&gt;
  </code></pre>
  
  <p>I do not use any styles on the uploader, however, at the moment it looks like that:</p>
  
  <p><img src="https://i.stack.imgur.com/ODL4h.png" alt="enter image description here"></p>
  
  <p>I want to let it look like on the PF Page:</p>
  
  <p><a href="http://www.primefaces.org/showcase/ui/fileUploadSimple.jsf" rel="noreferrer">File Uploader</a></p>
  
  <p>What do I have to change? I really appreciate your answer!!!</p>