html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentLoad(function () {

    anychart.licenseKey("YOUR-LICENSE-KEY"); // sets your licence key before you create chart.

    var chart = anychart.pie([1, 2, 3]);

    chart.container("container");

    chart.draw();

});