diff --git a/src/app/pages/dashboard/electricity/electricity-chart/electricity-chart.component.ts b/src/app/pages/dashboard/electricity/electricity-chart/electricity-chart.component.ts
index 014151f1..11865102 100644
--- a/src/app/pages/dashboard/electricity/electricity-chart/electricity-chart.component.ts
+++ b/src/app/pages/dashboard/electricity/electricity-chart/electricity-chart.component.ts
@@ -66,7 +66,7 @@ export class ElectricityChartComponent implements AfterViewInit, OnDestroy {
             position: 'top',
             backgroundColor: eTheme.tooltipBg,
             borderColor: eTheme.tooltipBorderColor,
-            borderWidth: 3,
+            borderWidth: 1,
             formatter: '{c0} kWh',
             extraCssText: eTheme.tooltipExtraCss,
           },
diff --git a/src/app/pages/dashboard/traffic/traffic-chart.component.ts b/src/app/pages/dashboard/traffic/traffic-chart.component.ts
index e1580578..95023435 100644
--- a/src/app/pages/dashboard/traffic/traffic-chart.component.ts
+++ b/src/app/pages/dashboard/traffic/traffic-chart.component.ts
@@ -87,7 +87,7 @@ export class TrafficChartComponent implements AfterViewInit, OnDestroy {
             position: 'top',
             backgroundColor: trafficTheme.tooltipBg,
             borderColor: trafficTheme.tooltipBorderColor,
-            borderWidth: 3,
+            borderWidth: 1,
             formatter: '{c0} MB',
             extraCssText: trafficTheme.tooltipExtraCss,
           },
diff --git a/src/app/pages/e-commerce/charts-panel/charts/orders-chart.component.ts b/src/app/pages/e-commerce/charts-panel/charts/orders-chart.component.ts
index 10932a44..45a59155 100644
--- a/src/app/pages/e-commerce/charts-panel/charts/orders-chart.component.ts
+++ b/src/app/pages/e-commerce/charts-panel/charts/orders-chart.component.ts
@@ -80,7 +80,7 @@ export class OrdersChartComponent implements AfterViewInit, OnDestroy, OnChanges
         position: 'top',
         backgroundColor: eTheme.tooltipBg,
         borderColor: eTheme.tooltipBorderColor,
-        borderWidth: 3,
+        borderWidth: 1,
         formatter: (params) => {
           return Math.round(parseInt(params.value, 10));
         },
diff --git a/src/app/pages/e-commerce/profit-card/back-side/stats-area-chart.component.ts b/src/app/pages/e-commerce/profit-card/back-side/stats-area-chart.component.ts
index e5c202aa..99033aaf 100644
--- a/src/app/pages/e-commerce/profit-card/back-side/stats-area-chart.component.ts
+++ b/src/app/pages/e-commerce/profit-card/back-side/stats-area-chart.component.ts
@@ -84,7 +84,7 @@ export class StatsAreaChartComponent implements AfterViewInit, OnDestroy {
             position: 'top',
             backgroundColor: trafficTheme.tooltipBg,
             borderColor: trafficTheme.tooltipBorderColor,
-            borderWidth: 3,
+            borderWidth: 1,
             formatter: '$ {c0}',
             extraCssText: trafficTheme.tooltipExtraCss,
           },
diff --git a/src/app/pages/e-commerce/traffic-reveal-card/back-side/traffic-bar-chart.component.ts b/src/app/pages/e-commerce/traffic-reveal-card/back-side/traffic-bar-chart.component.ts
index 8d01626a..a1e1ddc5 100644
--- a/src/app/pages/e-commerce/traffic-reveal-card/back-side/traffic-bar-chart.component.ts
+++ b/src/app/pages/e-commerce/traffic-reveal-card/back-side/traffic-bar-chart.component.ts
@@ -114,7 +114,7 @@ export class TrafficBarChartComponent implements AfterViewInit, OnDestroy, OnCha
             position: 'top',
             backgroundColor: trafficTheme.tooltipBg,
             borderColor: trafficTheme.tooltipBorderColor,
-            borderWidth: 3,
+            borderWidth: 1,
             formatter: this.formatter,
             extraCssText: trafficTheme.tooltipExtraCss,
           },
diff --git a/src/app/pages/e-commerce/visitors-analytics/visitors-analytics-chart/visitors-analytics-chart.component.ts b/src/app/pages/e-commerce/visitors-analytics/visitors-analytics-chart/visitors-analytics-chart.component.ts
index 7784d594..0baf5e62 100644
--- a/src/app/pages/e-commerce/visitors-analytics/visitors-analytics-chart/visitors-analytics-chart.component.ts
+++ b/src/app/pages/e-commerce/visitors-analytics/visitors-analytics-chart/visitors-analytics-chart.component.ts
@@ -75,7 +75,7 @@ export class ECommerceVisitorsAnalyticsChartComponent implements AfterViewInit,
         position: 'top',
         backgroundColor: eTheme.tooltipBg,
         borderColor: eTheme.tooltipBorderColor,
-        borderWidth: 3,
+        borderWidth: 1,
         formatter: (params) => {
           return Math.round(parseInt(params[0].value, 10));
         },