ort" href="../../neon-animations.html">
    <link rel="import" href="animated-dropdown.html">

  </head>
  <body>

    <template is="dom-bind">

      <button dropdown-id="dropdown" on-click="_onButtonClick">dropdown</button>
      <br>
      <animated-dropdown id="dropdown" on-click="_onDropdownClick">Hello world!</animated-dropdown>

    </template>

    <script>

      var scope = document.querySelector('template[is="dom-bind"]');

      scope._onButtonClick = function(event) {
        var dropdown = doc