// Data retrieved from https://www.ssb.no/statbank/table/10467/
var chart = Highcharts.chart('container', {

    chart: {
        type: 'column'
    },

    title: {
        text: 'Born persons, by girls\' name'
    },

    subtitle: {
        text: 'Resize the frame or click buttons to change appearance'
    },

    legend: {
        align: 'right',
        verticalAlign: 'middle',
        layout: 'vertical'
    },

    xAxis: {
        categories: ['2019', '2020', '2021'],
        labels: {
            x: -10
        }
    },

    yAxis: {
        allowDecimals: false,
        title: {
            text: 'Amount'
        }
    },

    series: [{
        name: 'Ava',
        data: [38, 51, 34]
    }, {
        name: 'Dina',
        data: [31, 26, 27]
    }, {
        name: 'Malin',
        data: [38, 42, 41]
    }],

    responsive: {
        rules: [{
            condition: {
                maxWidth: 500
            },
            chartOptions: {
                legend: {
                    align: 'center',
                    verticalAlign: 'bottom',
                    layout: 'horizontal'
                },
                yAxis: {
                    labels: {
                        align: 'left',
                        x: 0,
                        y: -5
                    },
                    title: {
                        text: null
                    }
                },
                subtitle: {
                    text: null
                },
                credits: {
                    enabled: false
                }
            }
        }]
    }
});

document.getElementById('small').addEventListener('click', function () {
    chart.setSize(400);
});

document.getElementById('large').addEventListener('click', function () {
    chart.setSize(600);
});

document.getElementById('auto').addEventListener('click', function () {
    chart.setSize(null);
});