title: Absolute HTML element not showing until manually changing z-index in web inspector
body: <p>I have a modal view that appears with the help of <code>-webkit-transform: translateY(-100%);</code></p>
  
  <p>The problem is that absolute buttons inside this modal view are sometimes hidden.
  But if I resize the window or change the z-index manually in the web inspector the buttons re-appears.</p>
  
  <p>It's something to do with absolute positioning, z-index, images and webkit-transform. I tried to reproduce it in a js fiddle with no luck: <a href="http://jsfiddle.net/Hx5Es/1/" rel="nofollow">http://jsfiddle.net/Hx5Es/1/</a></p>
  
  <p>You can see the problem (only in chrome / safari) going here:</p>
  
  <p><a href="http://arjowiggins.logins.fr/arjowiggins/trunk/#/sync" rel="nofollow">http://arjowiggins.logins.fr/arjowiggins/trunk/#/sync</a></p>
  
  <p>Clicking on start and when it's done (2secondes) go here:</p>
  
  <p><a href="http://arjowiggins.logins.fr/arjowiggins/trunk/#/products" rel="nofollow">http://arjowiggins.logins.fr/arjowiggins/trunk/#/products</a></p>
  
  <p>And there if you click on any image the button to close the modal view will not show at random.</p>