html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.gauges.linear([300, 250, 150]);

    chart.addPointer(0, 1, 2);

​

    // Get chart margin.

    var margin = chart.margin();

​

    margin.top(100);

    margin.right('15px');

    margin.bottom('5px');

    margin.left(12);

​

    chart.title('Get and modify chart margin');

    chart.container('container');

    chart.draw();

});