Help Center Font angle

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

  <script nonce="undefined" src="https://cdn.zingchart.com/zingchart.min.js"></script>
  <style>
    html,
    body {
      height: 100%;
      width: 100%;
      margin: 0;
      padding: 0;
    }

    #myChart {
      height: 100%;
      width: 100%;
      min-height: 150px;
    }

    .zc-ref {
      display: none;
    }
  </style>
</head>

<body>
  <div id="myChart"><a class="zc-ref" href="https://www.zingchart.com">Powered by ZingChart</a></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    var myConfig = {
      type: 'bar',
      globals: {
        fontAngle: -45
      },
      title: {
        text: 'Font Angle Demo',
        fontAngle: 0
      },
      plot: {
        tooltip: {
          fontAngle: 0
        },
        valueBox: {
          text: '%kt -> %v',
          fontAngle: 0
        }
      },
      scaleX: {
        labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
        item: {
          fontAngle: 35
        }
      },
      series: [{
        values: [35, 42, 67, 89, 25, 34, 67]
      }]
    };

    zingchart.render({
      id: 'myChart',
      data: myConfig,
      height: '100%',
      width: '100%'
    });
  </script>
</body>

</html>

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

  <script src="https://cdn.zingchart.com/zingchart.min.js"></script>
</head>

<body>
  <div id="myChart"><a class="zc-ref" href="https://www.zingchart.com">Powered by ZingChart</a></div>
</body>

</html>

html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}

#myChart {
  height: 100%;
  width: 100%;
  min-height: 150px;
}

.zc-ref {
  display: none;
}

var myConfig = {
  type: 'bar',
  globals: {
    fontAngle: -45
  },
  title: {
    text: 'Font Angle Demo',
    fontAngle: 0
  },
  plot: {
    tooltip: {
      fontAngle: 0
    },
    valueBox: {
      text: '%kt -> %v',
      fontAngle: 0
    }
  },
  scaleX: {
    labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
    item: {
      fontAngle: 35
    }
  },
  series: [{
    values: [35, 42, 67, 89, 25, 34, 67]
  }]
};

zingchart.render({
  id: 'myChart',
  data: myConfig,
  height: '100%',
  width: '100%'
});