erColor: "#f3f3f3",
        tickColor: "#f3f3f3"
      },
      series: {
        bars: {
          show: true,
          barWidth: 0.5,
          align: "center"
        }
      },
      xaxis: {
        mode: "categories",
        tickLength: 0
      }
    });
    /* END BAR CHART */

    /*
     * DONUT CHART
     * -----------
     */

    var donutData = [
      {label: "Series2", data: 30, color: "#3c8dbc"},
      {label: "Series3", data: 20, color: "#0073b7"},
      {label: "Series4", data: 50, color