Contextual help

<div class="spectrum-Examples">
  <div class="spectrum-Examples-item">
    <div class="spectrum-ContextualHelp">
      <button class="spectrum-ActionButton spectrum-ActionButton--sizeXS spectrum-ContextualHelp-button">
        <svg class="spectrum-Icon spectrum-Icon--sizeXS spectrum-ActionButton-icon" focusable="false" aria-hidden="true">
          <use xlink:href="#spectrum-icon-18-Info" />
        </svg>
      </button>
      <div class="spectrum-Popover is-open spectrum-Popover--bottom-start spectrum-ContextualHelp-popover" role="presentation">
        <h2 class="spectrum-ContextualHelp-heading">Permission required</h2>
        <p class="spectrum-ContextualHelp-body">Cupcake ipsum dolor sit amet jelly beans. Chocolate jelly caramels. Icing soufflé chupa chups donut cheesecake. Jelly-o chocolate cake sweet roll cake danish candy biscuit halvah.</p>
      </div>
      <div class="dummy-spacing" style="position: relative; height: 248px; min-width: 400px; max-width: 50%;"></div>
    </div>
  </div>
  <div class="spectrum-Examples-item">
    <div class="spectrum-ContextualHelp">
      <div class="spectrum-Popover is-open spectrum-Popover--top spectrum-ContextualHelp-popover" role="presentation">
        <h2 class="spectrum-ContextualHelp-heading">Permission required</h2>
        <p class="spectrum-ContextualHelp-body">Cupcake ipsum dolor sit amet jelly beans. Chocolate jelly caramels. Icing soufflé chupa chups donut cheesecake. Jelly-o chocolate cake sweet roll cake danish candy biscuit halvah.</p>
      </div>
      <div class="dummy-spacing" style="position: relative; height: 166px; min-width: 400px; max-width: 50%;"></div>
      <button class="spectrum-ActionButton spectrum-ActionButton--sizeXS spectrum-ContextualHelp-button">
        <svg class="spectrum-Icon spectrum-Icon--sizeXS spectrum-ActionButton-icon" focusable="false" aria-hidden="true">
          <use xlink:href="#spectrum-icon-18-Info" />
        </svg>
      </button>
    </div>
  </div>
</div>

<div class="spectrum-Examples">
  <div class="spectrum-Examples-item">
    <div class="spectrum-ContextualHelp">
      <button class="spectrum-ActionButton spectrum-ActionButton--sizeXS spectrum-ContextualHelp-button">
        <svg class="spectrum-Icon spectrum-Icon--sizeXS spectrum-ActionButton-icon" focusable="false" aria-hidden="true">
          <use xlink:href="#spectrum-icon-18-Help" />
        </svg>
      </button>
      <div class="spectrum-Popover is-open spectrum-Popover--bottom-start spectrum-ContextualHelp-popover" role="presentation">
        <h2 class="spectrum-ContextualHelp-heading">Permission required</h2>
        <p class="spectrum-ContextualHelp-body">Cupcake ipsum dolor sit amet jelly beans. Chocolate jelly caramels. Icing soufflé chupa chups donut cheesecake. Jelly-o chocolate cake sweet roll cake danish candy biscuit halvah.</p>
        <a class="spectrum-Link spectrum-ContextualHelp-link" href="#">Learn about permissions</a>
      </div>
      <div class="dummy-spacing" style="position: relative; height: 248px; min-width: 400px; max-width: 50%;"></div>
    </div>
  </div>
</div>