<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Testcase for bug 932506</title>
  <style>

input { outline:1px solid black; }

</style>
</head>
<body>

<div style="overflow:hidden; width:160px;">
  <div style="float:left; width:799px; border:1px solid blue;">
    <input type="checkbox" checked style="width:400px; outline:none;">
    <input type="checkbox" checked style="width:400px; height:100px; outline:none;">
  </div>
</div>

<input type="checkbox" checked style="width:400px; height:1px;"><br>
<input type="checkbox" checked style="width:1px; height:100px;"><br>
<input type="checkbox" checked style="width:1px; height:1px;"><br>

<input type="checkbox" checked style="width:400px; height:0;"><br>
<input type="checkbox" checked style="width:0; height:100px;"><br>
<input type="checkbox" checked style="width:0; height:0;"><br>

</body>
</html>