terBorder">
                <div id="text">0%</div>
                <div id="border">
                  <div id="bar"></div>
                </div>
              </div>
            </div>
        
        
            <div id="config"></div>
        

        <script type="text/javascript">

              // initialize global variables.
              var edges;
              var nodes;
              var allNodes;
              var allEdges;
              var nodeColors;
              var originalNodes;
    