<!DOCTYPE html>
<html>
<head>
  <title>CSS Reftest Reference</title>
  <link rel="author" title="Helmut Januschka" href="mailto:helmut@januschka.com" />
</head>

<body>
  <div  style="margin: 10px; height: 50px; width: 100px; outline: green auto;">green outline</div>
  <div  style="margin: 10px; height: 50px; width: 100px; outline: green auto;" >green outline</div>
  <div  style="margin: 10px; height: 50px; width: 100px; outline: purple auto;" >purple outline</div>
  <div  style="margin: 10px; height: 50px;