ube4 sk-cube"></div>
                <div class="sk-cube3 sk-cube"></div>
            </div>
            <div id="loading-text">LOADING</div>
        </div>
        <div id="toolbar">
            <span class="iconfont icon-download" id="download" title="Download"></span>
            <span class="iconfont icon-reset" id="reset" title="Reset"></span>
        </div>
        <script src="lib/controlKit.js"></script>
        <script src="lib/FileAPI.js"></script>
        <script src="lib/FileSaver.js"></script>
