<!DOCTYPE html>

  <meta charset="UTF-8">

  <title>CSS Reftest Reference</title>

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

  <style>
  div.scrolling-container
    {
      display: inline-block;
      height: 250px;
      margin-right: 30px;
      overflow: auto;
      position: static;
      width: 150px;
    }

  div.vertical-spacer
    {
      height: 200px;
    }

  div.sticky
    {
      background-color: green;
      height: 100px