         margin: 10px;
            padding: 0;
            -webkit-user-select: none;
          }
          div.selected {
            background: #ccf;
          }
          div code {
            color: white;
            background: #888;
            padding: 2px;
          }
        </style>
        <h1>Selectable Example</h1>
        <p>
          These &lt;div&gt;s are selectable because of the presence of the <code>selectable</code> attribute.
        </p>
        <div selectable><code>&lt;div select