html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.waterfall([166, 43, -79, -46, 84, NaN]);

​

    var series = chart.getSeries(0);

​

    // Set falling fill.

    series.fallingFill(["#263238", "#FFFFFF"], 45, true, 0.5);

​

    chart.title("Set falling fill as a linear gradient");

    chart.container("container");

    chart.draw();

});