tyle>
    .iron-selected {
      background: #ccc;
    }

    .my-selected {
      background: red;
    }
  </style>

</head>
<body>

  <test-fixture id="defaults">
    <template>
      <iron-selector>
        <div>Item 0</div>
        <div>Item 1</div>
        <div>Item 2</div>
        <div>Item 3</div>
        <div>Item 4</div>
      </iron-selector>
    </template>
  </test-fixture>

  <br><br>

  <test-fixture id="basic">
    <template>
      <iron-selector selected="item2" attr-for-selected="id">
     