Area and Line Charts only:

<!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></style>
</head>

<body>
  <h3>Updated "hover-state" for AREA and LINE only:</h3>
  <div id='myChart'></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    var myConfig = {
      "type": "area",
      "plot": {
        "hover-state": {
          "line-color": "red",
          "background-color": "red"
        },
        "hover-marker": {
          "background-color": "red"
        }
      },
      "series": [{
        "values": [35, 42, 67, 89, 25, 34, 67, 85]
      }]
    };

    zingchart.render({
      id: 'myChart',
      data: myConfig,
      height: 400,
      width: 600
    });
  </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>
  <h3>Updated "hover-state" for AREA and LINE only:</h3>
  <div id='myChart'></div>
</body>

</html>

var myConfig = {
  "type": "area",
  "plot": {
    "hover-state": {
      "line-color": "red",
      "background-color": "red"
    },
    "hover-marker": {
      "background-color": "red"
    }
  },
  "series": [{
    "values": [35, 42, 67, 89, 25, 34, 67, 85]
  }]
};

zingchart.render({
  id: 'myChart',
  data: myConfig,
  height: 400,
  width: 600
});