/**
 * @license Highcharts JS v6.0.4 (2017-12-15)
 *
 * (c) 2009-2017 Torstein Honsi
 *
 * License: www.highcharts.com/license
 */
'use strict';
(function(factory) {
    if (typeof module === 'object' && module.exports) {
        module.exports = factory;
    } else {
        factory(Highcharts);
    }
}(function(Highcharts) {
    (function(Highcharts) {
        /**
         * (c) 2010-2017 Torstein Honsi
         *
         * License: www.highcharts.com/license
         * 
         * Skies theme for Highcharts JS
         * @author Torstein Honsi
         */

        Highcharts.theme = {
            colors: ['#514F78', '#42A07B', '#9B5E4A', '#72727F', '#1F949A',
                '#82914E', '#86777F', '#42A07B'
            ],
            chart: {
                className: 'skies',
                borderWidth: 0,
                plotShadow: true,
                plotBackgroundImage: 'http://www.highcharts.com/demo/gfx/skies.jpg',
                plotBackgroundColor: {
                    linearGradient: [0, 0, 250, 500],
                    stops: [
                        [0, 'rgba(255, 255, 255, 1)'],
                        [1, 'rgba(255, 255, 255, 0)']
                    ]
                },
                plotBorderWidth: 1
            },
            title: {
                style: {
                    color: '#3E576F',
                    font: '16px Lucida Grande, Lucida Sans Unicode,' +
                        ' Verdana, Arial, Helvetica, sans-serif'
                }
            },
            subtitle: {
                style: {
                    color: '#6D869F',
                    font: '12px Lucida Grande, Lucida Sans Unicode,' +
                        ' Verdana, Arial, Helvetica, sans-serif'
                }
            },
            xAxis: {
                gridLineWidth: 0,
                lineColor: '#C0D0E0',
                tickColor: '#C0D0E0',
                labels: {
                    style: {
                        color: '#666',
                        fontWeight: 'bold'
                    }
                },
                title: {
                    style: {
                        color: '#666',
                        font: '12px Lucida Grande, Lucida Sans Unicode,' +
                            ' Verdana, Arial, Helvetica, sans-serif'
                    }
                }
            },
            yAxis: {
                alternateGridColor: 'rgba(255, 255, 255, .5)',
                lineColor: '#C0D0E0',
                tickColor: '#C0D0E0',
                tickWidth: 1,
                labels: {
                    style: {
                        color: '#666',
                        fontWeight: 'bold'
                    }
                },
                title: {
                    style: {
                        color: '#666',
                        font: '12px Lucida Grande, Lucida Sans Unicode,' +
                            ' Verdana, Arial, Helvetica, sans-serif'
                    }
                }
            },
            legend: {
                itemStyle: {
                    font: '9pt Trebuchet MS, Verdana, sans-serif',
                    color: '#3E576F'
                },
                itemHoverStyle: {
                    color: 'black'
                },
                itemHiddenStyle: {
                    color: 'silver'
                }
            },
            labels: {
                style: {
                    color: '#3E576F'
                }
            }
        };

        // Apply the theme
        Highcharts.setOptions(Highcharts.theme);

    }(Highcharts));
}));
