trong>, basically meaning that there is <strong>no</strong> background color.</p>

        </div>
      </header>

      <aside class="example-preview">
        <div class="example-browser"><i></i><i></i><i></i></div>
        <div class="example-output">
          <div class="example-output-div background-color " id="background-color-transparent">Hello World</div>
        </div>
      </aside>
          <style type="text/css">#background-color-transparent{ background-color:transparent;}</style>
    </sectio