JSFiddle - React, Tailwind, and code Playground

by J. Albert Bowden

HTML

<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>

<div id="container" style="min-width: 300px; height: 400px; margin: 0 auto"></div>

CSS

.highcharts-axis-labels span.active {
    font-weight:bold;
}

JavaScript

$(function () {
        $('#container').highcharts({
            chart: {
                type: 'column'
            },
            title: {
                text: 'Monthly Average Rainfall'
            },
            subtitle: {
                text: 'Source: WorldClimate.com'
            },
            xAxis: {
                categories: [
                    'Jan',
                    'Feb',
                    'Mar',
                    'Apr',
                    'May',
                    'Jun',
                    'Jul',
                    'Aug',
                    'Sep',
                    'Oct',
                    'Nov',
                    'Dec'
                ],
                labels: {
                    useHTML:true,
                    rotation: -70,
                    align: 'right',
                    y:20,
                    style: {
                        fontSize: '10px',
                        color:'#999',
                        fontFamily: 'Verdana, sans-serif'
                    }
                }
            },
            yAxis: {
                min: 0,
                title: {
                    text: 'Rainfall (mm)'
                }
            },
            tooltip: {
                headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
                pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
                    '<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>',
                footerFormat: '</table>',
                shared: true,
                useHTML: true
            },
            plotOptions: {
                column: {
                    pointPadding: 0.2,
                    borderWidth: 0
                },
                series: {
                    point: {
                        events: {
                            mouseOver: function() {                 $('.highcharts-axis-labels span').eq(this.x).addClass('active');
           ...