Panel caused page background image disappear
 Hi - I'm not sure if this is a bug on 1.3-beta.1 on iOS UIWebView html page. I'm using the following simple page:
  
 .ui-page { background: url(myimage.jpg) no-repeat; background-size: 1024px 800px};
  
 The page:
  
 <div data-role="page">
        <div data-role="header">
                 sample app
       </div>
        <div data-role="content">
               hello
        </div>
 </div>
  
 It works fine with proper background image. However, once I added a panel definition:
  
 <div data-role="page">
 
               <div data-role="header">
 
 
                        sample app
 
 
              </div>
 
 
              <div data-role="content">
                     hello
              </div>
  
 
               <div data-role="panel">
 
 
              </div>
 
 
 </div>
  
 the page background is gone and now it shows a full white page. I tried to put something inside the panel but it doesn't change the behavior. 
  
 All helps are appreciated.