<!DOCTYPE html>

  <meta charset="UTF-8">

  <title>CSS Reference Test</title>

  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">

  <style>
  p
    {
      margin-bottom: 30px;
    }

  div
    {
      height: 30px;
    }

  div.orange
    {
      background-color: orange;
    }

  div.blue
    {
      background-color: blue;
    }

  div#lime
    {
      background-color: lime;
    }
  </style>

  <p>Test passes if there are 5 horizontal stripes across the page in this order (from top to bottom): an orange stripe, a blue stripe, a bright green stripe, a blue stripe and then an orange stripe.

  <div class="orange"></div>

  <div class="blue"></div>

  <div id="lime"></div>

  <div class="blue"></div>

  <div class="orange"></div>