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}

    ]);

​

    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 an object');

    chart.container('container');

    chart.draw();

});