designer

designer.html

<link rel="import" href="../polymer/polymer.html">

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

  <template>
    <style>    
      :host {
        position: absolute;
        width: 100%;
        height: 100%;
        box-sizing: border-box;
      }
      #section {
        box-sizing: border-box;
        width: 100%;
        height: 100%;
        left: 0px;
        top: 0px;
        position: absolute;
        background-color: rgb(255, 255, 141);
      }
      #div {
        box-sizing: border-box;
        position: relative;
        height: 150px;
        width: 150px;
        color: rgb(255, 255, 255);
        font-size: 100px;
        background-color: rgb(255, 235, 59);
      }
    </style>
    <section id="section" layout vertical center center-justified>
      <div id="div" hero layout vertical center center-justified>
        <span id="span">+8</span>
      </div>
    </section>
  </template>

  <script>

    Polymer({
      
    });

  </script>

</polymer-element>