html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var stage = anychart.graphics.create('container');

​

    var overChart = anychart.gauges.circular([{value: 7.5}]);

    overChart.axis();

    overChart.needle();

​

    // Set zIndex.

    overChart.zIndex(1);

​

    overChart.bounds('7%', '3%', '30%', '40%');

    overChart.title('Set chart zIndex');

    overChart.container(stage);

    overChart.draw();

​

    var chart = anychart.line([

        {x: 'January', value: 29},

        {x: 'February', value: 72},

        {x: 'March', value: 200},

        {x: 'April', value: 330},

        {x: 'May', value: 85},

        {x: 'June', value: 390},

        {x: 'July', value: 95},

        {x: 'August', value: 15}

    ]);

    chart.bounds('0%', '0%', '100%', '100%');

    chart.background('#E0E0E0 0.5');

    chart.container(stage);

    chart.draw();

});