designer

designer.html

<link rel="import" href="../paper-toggle-button/paper-toggle-button.html">
<link rel="import" href="../paper-slider/paper-slider.html">

<polymer-element name="my-element">

  <template>
    <style>    
      :host {
        position: absolute;
        width: 100%;
        height: 100%;
        box-sizing: border-box;
      }
      #core_card {
        width: 180px;
        height: 180px;
        border-top-left-radius: 2px;
        border-top-right-radius: 2px;
        border-bottom-right-radius: 2px;
        border-bottom-left-radius: 2px;
        box-shadow: rgba(0, 0, 0, 0.0980392) 0px 2px 4px, rgba(0, 0, 0, 0.0980392) 0px 0px 3px;
        background-color: rgb(255, 255, 255);
      }
      #paper_toggle_button {
        margin: auto;
      }
      #paper_slider {
        margin: auto;
        width: 100%;
      }
      #content {
        padding: 0.25em;
      }
    </style>
    <core-card id="core_card" layout vertical>
      <content id="content" select="h2" flex two>Placeholder</content>
      <paper-toggle-button id="paper_toggle_button" center horizontal layout flex three></paper-toggle-button>
      <paper-slider value="70" id="paper_slider" center horizontal layout flex two></paper-slider>
    </core-card>
  </template>

  <script>

    Polymer({
      
    });

  </script>

</polymer-element>