ol-md-2 bg-dark m-2">
              <p class="m-0 p-4">Dark</p>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
  <div class="py-4">
    <div class="container">
      <div class="row">
        <div class="col-12">
          <h2>Typography</h2>
          <hr>
          <h1 class="display-4"> Display </h1>
          <h1>Heading</h1>
          <p class="lead">Lead paragraph </p>
          <p>Paragraph. Lorem ipsum dolor sit amet, consectetur adipiscing elit. <br><i>Italic. L