css/css-backgrounds/reference/box-shadow-table-border-collapse-001-ref.html

<!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>
  div
    {
      background-color: orange;
      border: blue solid 30px;
      box-shadow: 20px 20px darkgray;
      height: 100px;
      width: 100px;
    }
  </style>

    <p>Test passes if there is a filled orange square with a thick blue border and if such square has a gray outer shadow at its bottom and at its right side.

  <div></div>