/**
 * Gray theme for Highcharts JS
 * @author Torstein Hønsi
 */

Highcharts.theme = {
	colors: ["#ED1C24", "#231F20", "#BDBCBD", "#E74032", "#5D5A5B", "#EE7B64", "#898787", "#F1B59E", "#FFFFFF", "#E7E6E7"],
	chart: {
		backgroundColor: {
			linearGradient: [0, 0, 0, 400],
			stops: [
				[0, 'rgb(114, 114, 114)'],
				[1, 'rgb(69, 69, 69)']
			]
		},
		borderWidth: 0,
		borderRadius: 5,
		plotBackgroundColor: null,
		plotShadow: false,
		plotBorderWidth: 0,
		width: 690,
        reflow: false
	},
	title: {
		style: { 
			color: '#D2D3D5',
			font: '18px Helvetica, Arial,sans-serif normal'
		}
	},
	subtitle: {
		style: { 
			color: '#D2D3D5',
			font: '14px Helvetica, Arial,sans-serif'
		}
	},
	xAxis: {
		gridLineWidth: 0,
		lineColor: '#797979',
		tickColor: '#797979',
		labels: {
			style: {
				color: '#D2D3D5',
				fontWeight: 'normal'
			}
		},
		title: {
			style: {
				color: '#D2D3D5',
				font: 'normal 12px Helvetica, Arial,sans-serif'
			}				
		}
	},
	yAxis: {
		alternateGridColor: null,
		minorTickInterval: null,
		gridLineColor: 'rgba(121, 121, 121, 1)',
		lineWidth: 0,
		tickWidth: 0,
		labels: {
			style: {
				color: '#D2D3D5',
				fontWeight: 'normal'
			}
		},
		title: {
			style: {
				color: '#D2D3D5',
				font: 'bold 12px Helvetica, Arial,sans-serif'
			}				
		}
	},
	legend: {
		backgroundColor: 'rgba(210, 211, 213, 1)',
		borderWidth: 0,
		itemStyle: {
			color: '#272727'
		},
		itemHoverStyle: {
			color: '#000000'
		},
		itemHiddenStyle: {
            color: '#FFFFFF'
        },
		shadow: false
	},
	labels: {
		style: {
			color: '#CCC'
		}
	},
	tooltip: {
		backgroundColor: 'rgba(0, 0, 0, .8)',
		borderWidth: 0,
		shadow: 0,
		style: {
			color: '#FFF',
			padding: '10px 7px 10px 7px'
		}
	},
	
	plotOptions: {
		column: {
			borderWidth: 0
		},
		line: {
			dataLabels: {
				color: '#CCC'
			},
			marker: {
				lineColor: '#333'
			}
		},
		spline: {
			marker: {
				lineColor: '#333'
			}
		},
		scatter: {
			marker: {
				lineColor: '#333'
			}
		},
        series: {
        }
	},
	
	toolbar: {
		itemStyle: {
			color: '#CCC'
		}
	},
	
	navigation: {
		buttonOptions: {
			backgroundColor: {
				linearGradient: [0, 0, 0, 20],
				stops: [
					[0.4, '#606060'],
					[0.6, '#333333']
				]
			},
			borderColor: '#000000',
			symbolStroke: '#C0C0C0',
			hoverSymbolStroke: '#FFFFFF'
		}
	},
	
	exporting: {
		buttons: {
			exportButton: {
				symbolFill: '#55BE3B'
			},
			printButton: {
				symbolFill: '#7797BE'
			}
		}
	},	
	
	// special colors for some of the demo examples
	legendBackgroundColor: 'rgba(48, 48, 48, 0.8)',
	legendBackgroundColorSolid: 'rgb(70, 70, 70)',
	dataLabelsColor: '#444',
	textColor: '#E0E0E0',
	maskColor: 'rgba(255,255,255,0.3)'
};

// Apply the theme
var highchartsOptions = Highcharts.setOptions(Highcharts.theme);