.chart-wrapper{height:100%}.chart-wrapper canvas{min-height:300px}.period{text-align:center;font-size:16px;color:#fff;margin-top:10px}.highcharts-grid-line{color:gray}.lineChart1{width:100%;height:400px}.highcharts-axis-labels,.highcharts-yaxis-labels{font-size:16px!important}