designer

designer.html

<link rel="import" href="../core-icon-button/core-icon-button.html">
<link rel="import" href="../core-toolbar/core-toolbar.html">
<link rel="import" href="../core-header-panel/core-header-panel.html">
<link rel="import" href="../core-input/core-input.html">
<link rel="import" href="../core-layout/core-layout.html">
<link rel="import" href="../core-menu/core-submenu.html">
<link rel="import" href="../core-item/core-item.html">
<link rel="import" href="../core-firebase/core-firebase.html">

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

  <template>
    <style>    
      :host {
        position: absolute;
        width: 100%;
        height: 100%;
        box-sizing: border-box;
      }
      #core_header_panel {
        width: 300px;
        height: 400px;
        left: 330px;
        top: 90px;
        position: absolute;
      }
      #core_toolbar {
        color: rgb(255, 255, 255);
        background-color: rgb(79, 125, 201);
      }
      #core_panel {
        height: 1000px;
        display: block;
        background: linear-gradient(rgb(214, 227, 231), rgb(173, 216, 230));
      }
      #core_input {
        padding: 15px;
      }
      #core_layout {
        width: 400px;
        height: 400px;
      }
    </style>
    <core-header-panel mode="standard" id="core_header_panel" class="core-v">
      <core-toolbar id="core_toolbar">
        <core-icon-button icon="menu" id="core_icon_button"></core-icon-button>
        <div id="div">Header</div>
      </core-toolbar>
      <core-panel id="core_panel">
        <core-input placeholder="Type something..." id="core_input">
  </core-input>
        <core-layout iscontainer id="core_layout" class="core-h">
          <core-submenu label="Topics" icon="settings" id="core_submenu">
            <core-item label="Topic 1" id="core_item"></core-item>
            <core-item label="Topic 2" id="core_item1"></core-item>
          </core-submenu>
          <core-firebase id="core_firebase"></core-firebase>
        </core-layout>
      </core-panel>
    </core-header-panel>
  </template>

  <script>

    Polymer('my-element', {
      
    });

  </script>

</polymer-element>