layout/reftests/css-transitions/stacking-context-transition-ref.html

   1 <!DOCTYPE html>
   2 <title>Reference of testcases for bug 1273042</title>
   3 <style>
   4 span {
   5   height: 100px;
   6   width: 100px;
   7   background: green;
   8   position: fixed;
   9   top: 50px;
  10   z-index: -1;
  11 }
  12 #test {
  13   height: 100px;
  14   width: 100px;
  15   background: blue;
  16 }
  17 </style>
  18 <span></span>
  19 <div id="test"></div>