html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.line();

​

    var series = chart.line([

​

        // Set fill.

        {x: 0, value: 3, marker: {fill: {keys: ['#18FFFF', '#006064'], angle: 45, mode: 'both', opacity: 0.5}}},

        {x: 1, value: 5},

        {x: 2, value: 2},

        {x: 3, value: 8}

    ]);

    series.markers({size: 10});

​

    chart.title('Set first marker fill as a linear gradient');

    chart.container('container');

    chart.draw();

});