WebKit Depth Order Test

depth-order.html

<!doctype html>
<meta charset="utf-8">
<title>CSS 3D: non-intersecting depth order</title>
<style>
  #scene {
    position: relative;
    width: 240px;
    height: 180px;
    margin: 40px;
    transform-style: preserve-3d;
  }
  #red {
    position: absolute;
    left: 60px; top: 50px;
    width: 120px; height: 80px;
    background: rgb(220, 40, 40);
    transform: translateZ(40px);
  }
  #blue {
    position: absolute;
    left: 10px; top: 10px;
    width: 220px; height: 160px;
    background: rgb(40, 90, 220);
    transform: translateZ(20px);
  }
</style>
<p>Expected: a red rectangle in front of a larger blue rectangle.</p>
<div id="scene">
  <div id="red"></div>
  <div id="blue"></div>
</div>