diff --git a/apps/dashboard/src/components/report-chart/area/chart.tsx b/apps/dashboard/src/components/report-chart/area/chart.tsx
index 02e61159..1645197b 100644
--- a/apps/dashboard/src/components/report-chart/area/chart.tsx
+++ b/apps/dashboard/src/components/report-chart/area/chart.tsx
@@ -2,8 +2,8 @@
 
 import { useRechartDataModel } from '@/hooks/useRechartDataModel';
 import { useVisibleSeries } from '@/hooks/useVisibleSeries';
-import { api } from '@/trpc/client';
 import type { IChartData } from '@/trpc/client';
+import { api } from '@/trpc/client';
 import { cn } from '@/utils/cn';
 import { getChartColor } from '@/utils/theme';
 import { isSameDay, isSameHour, isSameMonth } from 'date-fns';
@@ -14,7 +14,6 @@ import {
   CartesianGrid,
   ComposedChart,
   Legend,
-  Line,
   ReferenceLine,
   ResponsiveContainer,
   Tooltip,
@@ -23,6 +22,7 @@ import {
 } from 'recharts';
 
 import { useXAxisProps, useYAxisProps } from '../common/axis';
+import { SolidToDashedGradient } from '../common/linear-gradient';
 import { ReportChartTooltip } from '../common/report-chart-tooltip';
 import { ReportTable } from '../common/report-table';
 import { SerieIcon } from '../common/serie-icon';
@@ -47,7 +47,6 @@ export function Chart({ data }: Props) {
     isEditMode,
     options: { hideXAxis, hideYAxis },
   } = useReportChartContext();
-  const dataLength = data.series[0]?.data?.length || 0;
   const references = api.reference.getChartReferences.useQuery(
     {
       projectId,
@@ -69,20 +68,6 @@ export function Chart({ data }: Props) {
   const lastIntervalPercent =
     ((rechartData.length - 2) * 100) / (rechartData.length - 1);
 
-  const gradientTwoColors = (
-    id: string,
-    col1: string,
-    col2: string,
-    percentChange: number,
-  ) => (
-    <linearGradient id={id} x1="0" y1="0" x2="100%" y2="0">
-      <stop offset="0%" stopColor={col1} />
-      <stop offset={`${percentChange}%`} stopColor={col1} />
-      <stop offset={`${percentChange}%`} stopColor={`${col2}`} />
-      <stop offset="100%" stopColor={col2} />
-    </linearGradient>
-  );
-
   const lastSerieDataItem = last(series[0]?.data || [])?.date || new Date();
   const useDashedLastLine = (() => {
     if (interval === 'hour') {
@@ -102,7 +87,7 @@ export function Chart({ data }: Props) {
 
   const CustomLegend = useCallback(() => {
     return (
-      <div className="flex flex-wrap justify-center gap-x-4 gap-y-1">
+      <div className="flex flex-wrap justify-center gap-x-4 gap-y-1 text-xs mt-4 -mb-2">
         {series.map((serie) => (
           <div
             className="flex items-center gap-1"
@@ -128,7 +113,6 @@ export function Chart({ data }: Props) {
     interval,
   });
 
-  const isAreaStyle = series.length === 1;
   return (
     <>
       <div className={cn('h-full w-full', isEditMode && 'card p-4')}>
@@ -157,104 +141,56 @@ export function Chart({ data }: Props) {
             ))}
             <YAxis {...yAxisProps} />
             <XAxis {...xAxisProps} />
-            {series.length > 1 && (
-              <Legend
-                wrapperStyle={{ fontSize: '10px' }}
-                content={<CustomLegend />}
-              />
-            )}
+            <Legend content={<CustomLegend />} />
             <Tooltip content={<ReportChartTooltip />} />
             {series.map((serie) => {
               const color = getChartColor(serie.index);
               return (
                 <React.Fragment key={serie.id}>
                   <defs>
-                    {isAreaStyle && (
-                      <linearGradient
-                        id={`color${color}`}
-                        x1="0"
-                        y1="0"
-                        x2="0"
-                        y2="1"
-                      >
-                        <stop offset="0%" stopColor={color} stopOpacity={0.8} />
-                        <stop
-                          offset="100%"
-                          stopColor={color}
-                          stopOpacity={0.1}
-                        />
-                      </linearGradient>
-                    )}
-                    {gradientTwoColors(
-                      `hideAllButLastInterval_${serie.id}`,
-                      'rgba(0,0,0,0)',
-                      color,
-                      lastIntervalPercent,
-                    )}
-                    {gradientTwoColors(
-                      `hideJustLastInterval_${serie.id}`,
-                      color,
-                      'rgba(0,0,0,0)',
-                      lastIntervalPercent,
+                    <linearGradient
+                      id={`color${color}`}
+                      x1="0"
+                      y1="0"
+                      x2="0"
+                      y2="1"
+                    >
+                      <stop offset="0%" stopColor={color} stopOpacity={0.8} />
+                      <stop
+                        offset={'100%'}
+                        stopColor={color}
+                        stopOpacity={0.1}
+                      />
+                    </linearGradient>
+                    {useDashedLastLine && (
+                      <SolidToDashedGradient
+                        percentage={lastIntervalPercent}
+                        baseColor={color}
+                        id={`stroke${color}`}
+                      />
                     )}
                   </defs>
-                  <Line
-                    dot={isAreaStyle && dataLength <= 8}
+                  <Area
+                    stackId="1"
                     type={lineType}
                     name={serie.id}
-                    isAnimationActive={false}
-                    strokeWidth={2}
                     dataKey={`${serie.id}:count`}
-                    stroke={useDashedLastLine ? 'transparent' : color}
-                    // Use for legend
-                    fill={color}
+                    stroke={useDashedLastLine ? `url(#stroke${color})` : color}
+                    fill={`url(#color${color})`}
+                    isAnimationActive={false}
+                    fillOpacity={0.7}
                   />
-                  {isAreaStyle && (
-                    <Area
-                      dot={false}
-                      name={`${serie.id}:area:noTooltip`}
-                      dataKey={`${serie.id}:count`}
-                      fill={`url(#color${color})`}
-                      type={lineType}
-                      isAnimationActive={false}
-                      fillOpacity={0.1}
-                    />
-                  )}
-                  {useDashedLastLine && (
-                    <>
-                      <Line
-                        dot={false}
-                        type={lineType}
-                        name={`${serie.id}:dashed:noTooltip`}
-                        isAnimationActive={false}
-                        strokeWidth={2}
-                        dataKey={`${serie.id}:count`}
-                        stroke={`url('#hideAllButLastInterval_${serie.id}')`}
-                        strokeDasharray="4 2"
-                        strokeOpacity={0.7}
-                      />
-                      <Line
-                        dot={false}
-                        type={lineType}
-                        name={`${serie.id}:solid:noTooltip`}
-                        isAnimationActive={false}
-                        strokeWidth={2}
-                        dataKey={`${serie.id}:count`}
-                        stroke={`url('#hideJustLastInterval_${serie.id}')`}
-                      />
-                    </>
-                  )}
                   {previous && (
-                    <Line
+                    <Area
+                      stackId="2"
                       type={lineType}
                       name={`${serie.id}:prev`}
-                      isAnimationActive
-                      dot={false}
-                      strokeOpacity={0.3}
                       dataKey={`${serie.id}:prev:count`}
                       stroke={color}
-                      // Use for legend
                       fill={color}
+                      fillOpacity={0.3}
+                      strokeOpacity={0.3}
+                      isAnimationActive={false}
                     />
                   )}
                 </React.Fragment>
diff --git a/apps/dashboard/src/components/report-chart/common/linear-gradient.tsx b/apps/dashboard/src/components/report-chart/common/linear-gradient.tsx
new file mode 100644
index 00000000..376cf2b3
--- /dev/null
+++ b/apps/dashboard/src/components/report-chart/common/linear-gradient.tsx
@@ -0,0 +1,69 @@
+interface GradientProps {
+  percentage: number;
+  baseColor: string;
+  id: string;
+}
+
+export const SolidToDashedGradient: React.FC<GradientProps> = ({
+  percentage,
+  baseColor,
+  id,
+}) => {
+  const stops = generateSolidToDashedLinearGradient(percentage, baseColor);
+
+  return (
+    <linearGradient id={id} x1="0" y1="0" x2="1" y2="0">
+      {stops.map((stop, index) => (
+        <stop
+          key={index as any}
+          offset={stop.offset}
+          stopColor={stop.color}
+          stopOpacity={stop.opacity}
+        />
+      ))}
+    </linearGradient>
+  );
+};
+
+// Helper function moved to the same file
+const generateSolidToDashedLinearGradient = (
+  percentage: number,
+  baseColor: string,
+) => {
+  // Start with solid baseColor up to percentage
+  const stops = [
+    { offset: '0%', color: baseColor, opacity: 1 },
+    { offset: `${percentage}%`, color: baseColor, opacity: 1 },
+  ];
+
+  // Calculate the remaining space for dashes
+  const remainingSpace = 100 - percentage;
+  const dashWidth = remainingSpace / 20; // 10 dashes = 20 segments (dash + gap)
+
+  // Generate 10 dashes
+  for (let i = 0; i < 10; i++) {
+    const startOffset = percentage + i * 2 * dashWidth;
+
+    // Add dash and gap with sharp transitions
+    stops.push(
+      // Start of dash
+      { offset: `${startOffset}%`, color: baseColor, opacity: 1 },
+      // End of dash
+      { offset: `${startOffset + dashWidth}%`, color: baseColor, opacity: 1 },
+      // Start of gap (immediate transition)
+      {
+        offset: `${startOffset + dashWidth}%`,
+        color: 'transparent',
+        opacity: 0,
+      },
+      // End of gap
+      {
+        offset: `${startOffset + 2 * dashWidth}%`,
+        color: 'transparent',
+        opacity: 0,
+      },
+    );
+  }
+
+  return stops;
+};
diff --git a/apps/dashboard/src/components/report-chart/histogram/chart.tsx b/apps/dashboard/src/components/report-chart/histogram/chart.tsx
index 5349b4c6..1f3b5736 100644
--- a/apps/dashboard/src/components/report-chart/histogram/chart.tsx
+++ b/apps/dashboard/src/components/report-chart/histogram/chart.tsx
@@ -60,7 +60,7 @@ export function Chart({ data }: Props) {
     <>
       <div className={cn('h-full w-full', isEditMode && 'card p-4')}>
         <ResponsiveContainer>
-          <BarChart data={rechartData} barCategoryGap={10}>
+          <BarChart data={rechartData}>
             <CartesianGrid
               strokeDasharray="3 3"
               vertical={false}
@@ -68,30 +68,10 @@ export function Chart({ data }: Props) {
             />
             <Tooltip content={<ReportChartTooltip />} cursor={<BarHover />} />
             <YAxis {...yAxisProps} />
-            <XAxis {...xAxisProps} />
+            <XAxis {...xAxisProps} scale={'auto'} type="category" />
             {series.map((serie) => {
               return (
                 <React.Fragment key={serie.id}>
-                  <defs>
-                    <linearGradient
-                      id="colorGradient"
-                      x1="0"
-                      y1="1"
-                      x2="0"
-                      y2="0"
-                    >
-                      <stop
-                        offset="0%"
-                        stopColor={getChartColor(serie.index)}
-                        stopOpacity={0.7}
-                      />
-                      <stop
-                        offset="100%"
-                        stopColor={getChartColor(serie.index)}
-                        stopOpacity={1}
-                      />
-                    </linearGradient>
-                  </defs>
                   {previous && (
                     <Bar
                       key={`${serie.id}:prev`}
@@ -100,17 +80,17 @@ export function Chart({ data }: Props) {
                       fill={getChartColor(serie.index)}
                       fillOpacity={0.1}
                       radius={3}
-                      barSize={20} // Adjust the bar width here
+                      barSize={5} // Adjust the bar width here
                     />
                   )}
                   <Bar
                     key={serie.id}
                     name={serie.id}
                     dataKey={`${serie.id}:count`}
-                    fill="url(#colorGradient)"
+                    fill={getChartColor(serie.index)}
                     radius={3}
                     fillOpacity={1}
-                    barSize={20} // Adjust the bar width here
+                    barSize={5} // Adjust the bar width here
                   />
                 </React.Fragment>
               );
diff --git a/apps/dashboard/src/components/report-chart/line/chart.tsx b/apps/dashboard/src/components/report-chart/line/chart.tsx
index 96b7c74b..9573e5ac 100644
--- a/apps/dashboard/src/components/report-chart/line/chart.tsx
+++ b/apps/dashboard/src/components/report-chart/line/chart.tsx
@@ -23,6 +23,7 @@ import {
 } from 'recharts';
 
 import { useXAxisProps, useYAxisProps } from '../common/axis';
+import { SolidToDashedGradient } from '../common/linear-gradient';
 import { ReportChartTooltip } from '../common/report-chart-tooltip';
 import { ReportTable } from '../common/report-table';
 import { SerieIcon } from '../common/serie-icon';
@@ -69,20 +70,6 @@ export function Chart({ data }: Props) {
   const lastIntervalPercent =
     ((rechartData.length - 2) * 100) / (rechartData.length - 1);
 
-  const gradientTwoColors = (
-    id: string,
-    col1: string,
-    col2: string,
-    percentChange: number,
-  ) => (
-    <linearGradient id={id} x1="0" y1="0" x2="100%" y2="0">
-      <stop offset="0%" stopColor={col1} />
-      <stop offset={`${percentChange}%`} stopColor={col1} />
-      <stop offset={`${percentChange}%`} stopColor={`${col2}`} />
-      <stop offset="100%" stopColor={col2} />
-    </linearGradient>
-  );
-
   const lastSerieDataItem = last(series[0]?.data || [])?.date || new Date();
   const useDashedLastLine = (() => {
     if (interval === 'hour') {
@@ -102,7 +89,7 @@ export function Chart({ data }: Props) {
 
   const CustomLegend = useCallback(() => {
     return (
-      <div className="flex flex-wrap justify-center gap-x-4 gap-y-1">
+      <div className="flex flex-wrap justify-center gap-x-4 gap-y-1 text-xs mt-4 -mb-2">
         {series.map((serie) => (
           <div
             className="flex items-center gap-1"
@@ -157,12 +144,7 @@ export function Chart({ data }: Props) {
               domain={maxDomain ? [0, maxDomain] : undefined}
             />
             <XAxis {...xAxisProps} />
-            {series.length > 1 && (
-              <Legend
-                wrapperStyle={{ fontSize: '10px' }}
-                content={<CustomLegend />}
-              />
-            )}
+            {series.length > 1 && <Legend content={<CustomLegend />} />}
             <Tooltip content={<ReportChartTooltip />} />
             {series.map((serie) => {
               const color = getChartColor(serie.index);
@@ -185,17 +167,12 @@ export function Chart({ data }: Props) {
                         />
                       </linearGradient>
                     )}
-                    {gradientTwoColors(
-                      `hideAllButLastInterval_${serie.id}`,
-                      'rgba(0,0,0,0)',
-                      color,
-                      lastIntervalPercent,
-                    )}
-                    {gradientTwoColors(
-                      `hideJustLastInterval_${serie.id}`,
-                      color,
-                      'rgba(0,0,0,0)',
-                      lastIntervalPercent,
+                    {useDashedLastLine && (
+                      <SolidToDashedGradient
+                        percentage={lastIntervalPercent}
+                        baseColor={color}
+                        id={`stroke${color}`}
+                      />
                     )}
                   </defs>
                   <Line
@@ -205,7 +182,7 @@ export function Chart({ data }: Props) {
                     isAnimationActive={false}
                     strokeWidth={2}
                     dataKey={`${serie.id}:count`}
-                    stroke={useDashedLastLine ? 'transparent' : color}
+                    stroke={useDashedLastLine ? `url(#stroke${color})` : color}
                     // Use for legend
                     fill={color}
                   />
@@ -221,31 +198,6 @@ export function Chart({ data }: Props) {
                       fillOpacity={0.1}
                     />
                   )}
-                  {useDashedLastLine && (
-                    <>
-                      <Line
-                        dot={false}
-                        type={lineType}
-                        name={`${serie.id}:dashed:noTooltip`}
-                        isAnimationActive={false}
-                        strokeWidth={2}
-                        dataKey={`${serie.id}:count`}
-                        stroke={`url('#hideAllButLastInterval_${serie.id}')`}
-                        strokeDasharray="2 4"
-                        strokeLinecap="round"
-                        strokeOpacity={0.7}
-                      />
-                      <Line
-                        dot={false}
-                        type={lineType}
-                        name={`${serie.id}:solid:noTooltip`}
-                        isAnimationActive={false}
-                        strokeWidth={2}
-                        dataKey={`${serie.id}:count`}
-                        stroke={`url('#hideJustLastInterval_${serie.id}')`}
-                      />
-                    </>
-                  )}
                   {previous && (
                     <Line
                       type={lineType}