app-sidebar.html 394 Bytes
<style is="custom-style">
  :root {
    --app-sidebar-width: 272px;
    --app-sidebar-background: var(--primary-background-color);
  }
</style>

<dom-module id="app-sidebar">
  <link rel="import" type="css" href="app-sidebar.css">
  <template>
    <content></content>
  </template>
</dom-module>

<script>
  Polymer({
    is: 'app-sidebar',
    enableCustomStyleProperties: true
  });
</script>