v>
          </section>



          <h3>Dropdown</h3>

          <section class="demo demo--dropdown">

            <div class="toggle-outer">
              <button id="demo-btn-dropdown" class="toggle" data-toggle-target="#demo-panel-dropdown" data-toggle-open-auto="true" data-toggle-close-auto="true" aria-expanded="false">Dropdown <span>&lt;</span></button>

              <div id="demo-panel-dropdown" class="toggle-panel toggle-panel--dropdown" aria-hidden="true">
                <div class="toggle-panel