Change total mahasiswa

components/StatistikMahasiswaChart.tsx

@@ -68,9 +68,9 @@ export default function StatistikMahasiswaChart() {
       },
     },
     stroke: {
-      show: true,
-      width: [0, 0, 2],
-      colors: ['transparent', 'transparent', '#10B981'],
+      show: false,
+      width: [0, 0, 0],
+      colors: ['transparent', 'transparent', 'transparent'],
       curve: 'straight' as const
     },
     xaxis: {
@@ -124,7 +124,7 @@ export default function StatistikMahasiswaChart() {
         colors: '#000'
       }
     },
-    colors: ['#3B82F6', '#EC4899', '#10B981'],
+    colors: ['#3B82F6', '#10B981', '#EC4899'],
     tooltip: {
       theme: 'light',
       y: [
@@ -243,12 +243,28 @@ export default function StatistikMahasiswaChart() {
   // Update categories when data changes
   useEffect(() => {
     if (statistikData.length > 0) {
+      // Calculate the maximum value from all series
+      const maxValue = Math.max(
+        ...statistikData.map(item => item.total_mahasiswa),
+        ...statistikData.map(item => item.pria),
+        ...statistikData.map(item => item.wanita)
+      );
+      
+      // Add 50% padding to the maximum value
+      const yAxisMax = Math.ceil(maxValue * 1.2);
+      
       setChartOptions(prev => ({
         ...prev,
         xaxis: {
           ...prev.xaxis,
           categories: statistikData.map(item => item.tahun_angkatan)
-        }
+        },
+        yaxis: [
+          {
+            ...prev.yaxis[0],
+            max: yAxisMax
+          }
+        ]
       }));
     }
   }, [statistikData]);
@@ -259,15 +275,15 @@ export default function StatistikMahasiswaChart() {
       type: 'bar' as const,
       data: statistikData.map(item => item.pria)
     },
+    {
+      name: 'Total',
+      type: 'bar' as const,
+      data: statistikData.map(item => item.total_mahasiswa)
+    },
     {
       name: 'Perempuan',
       type: 'bar' as const,
       data: statistikData.map(item => item.wanita)
-    },
-    {
-      name: 'Total',
-      type: 'line' as const,
-      data: statistikData.map(item => item.total_mahasiswa)
     }
   ];