title: Primefaces - AjaxStatus - Dialog is behind the overlay
body: <p><img src="https://i.stack.imgur.com/nXSYM.png" alt="enter image description here"></p>
  
  <p>I checked the z-index, but the Dialog z-index is higher than the div of overlay. It was to be correct.</p>
  
  <p>In the showcase works correctly.</p>
  
  <p>Could you help me with this problem?</p>