title: Css for mobile android devices: white border above background-image doesn't want to dissapear
body: <p>I have a problem with my css on mobile dives with an android system.
  I can't remove the white space above my background-image.</p>
  
  <p>Here is my css code:</p>
  
  <pre><code>.mobile #main2{
  padding:0px;
  margin:0px auto;
  
  }
  
  .mobile #main2 .big_bg2{
  padding:0px;
  margin:0px auto;
  top:0;
  z-index:-1;
  
  }
  
  
  
  .mobile + #main2 .big_bg2 img{
      padding:0 !important;
      margin-left:-35px !important;
      margin-top:10px !important;
  
  
  
  
  }
  
  .mobile + #main2 .big_bg2 &gt; a,  .big_bg2 &gt; a &gt; img{
      float:none !important;
  }
  </code></pre>