title: Change Button style in Fileupload control
body: <p>I have a Fileupload control on my Page. I want to change browse button's  style.</p>
  
  <pre><code>&lt;asp:FileUpload runat="server" ID="fuAttachment" CssClass="mediumResolution required"
                                                  size="50" Width="100%" /&gt;
  </code></pre>
  
  <p>how can I do that?</p>