html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var dataSet = anychart.data.set([

        {x: "Physical", value: 125},

        {x: "Data Link", value: 125},

        {x: "Network", value: 125},

        {x: "Transport", value: 125},

        {x: "Session", value: 125},

        {x: "Presentation", value: 125},

        {x: "Application", value: 290, label: {anchor: "centerTop"}}

    ]);

​

    var chart = anychart.pyramid(dataSet);

​

    // Set tooltip settings.

    chart.tooltip({

        background: {

            stroke: "2 #CFD8DC",

            fill: "#795548"

        }

    });

​

    chart.labels({position: "inside"});

    chart.title("Set chart tooltip parameter as object.");

    chart.container("container");

    chart.draw();

});