third_party/WebKit/LayoutTests/compositing/child-transform-layer-with-foreground-layer.html

   1 <!DOCTYPE HTML>
   2 <div style="width: 100px; height: 100px; opacity: 0.8; -webkit-perspective: 1px; -webkit-box-shadow: 0px 0px 5px 5px #fff;">
   3   <div style="position: relative; z-index: -1; width: 10px; height: 10px; background: blue"></div>
   4   <div style="width: 40px; height: 40px; background: orange;"></div>
   5   <div style="width: 40px; height: 40px; background: green; transform: translateZ(0);"></div>
   6 </div>