me="brown">
                            <div class="brown"></div>
                            <span>Brown</span>
                        </li>
                        <li data-theme="grey">
                            <div class="grey"></div>
                            <span>Grey</span>
                        </li>
                        <li data-theme="blue-grey">
                            <div class="blue-grey"></div>
                            <span>Blue Grey</span>
                        </li>
  