diff --git a/src/apis/dashPassApi.ts b/src/apis/dashPassApi.ts
index 1dba6e5..dc2b0cc 100644
--- a/src/apis/dashPassApi.ts
+++ b/src/apis/dashPassApi.ts
@@ -49,7 +49,7 @@ export const fetchStatsByFilter = async (
   rawParams: StatsByFilterParams
 ): Promise<StatsByFilterItem[]> => {
   try {
-    console.log('[DEBUG] POST 요청 시작: /pass-logs/search');
+    console.log('[DEBUG] POST 요청 시작: /pass-logs/mock/search');
 
     const filteredParams: StatsByFilterParams = {
       ...rawParams,
@@ -70,7 +70,7 @@ export const fetchStatsByFilter = async (
     }
 
     const res = await axiosWithAuthorization.post<ApiResponse<StatsByFilterItem[]>>(
-      '/pass-logs/search',
+      '/pass-logs/mock/search',
       filteredParams,
       {
         withCredentials: true,
diff --git a/src/components/dashboard/stats/ChartLineBuildingAccess.tsx b/src/components/dashboard/stats/ChartLineBuildingAccess.tsx
index 603369b..e13acaf 100644
--- a/src/components/dashboard/stats/ChartLineBuildingAccess.tsx
+++ b/src/components/dashboard/stats/ChartLineBuildingAccess.tsx
@@ -22,7 +22,6 @@ const ChartLineBuildingAccess = () => {
     });
 
     observer.observe(document.body, { attributes: true, attributeFilter: ['class'] });
-
     return () => observer.disconnect();
   }, []);
 
@@ -67,28 +66,26 @@ const ChartLineBuildingAccess = () => {
 
   const lineOptions: ApexOptions = useMemo(() => ({
     chart: { type: 'line' },
-    stroke: { curve: 'straight', width: 2 },
+    stroke: { curve: 'straight', width: 3 },
     markers: { size: 0 },
     colors: chartColors,
     dataLabels: {
       enabled: true,
+      useHtml: false,
       background: {
         enabled: true,
+        backgroundColor: '#666',
+        foreColor: '#fff',
         borderRadius: 4,
-        opacity: 1,
+        opacity: 0.7,
         dropShadow: { enabled: false },
       },
       style: {
         fontSize: '11px',
         fontWeight: 'bold',
-        colors: ['#fff'],
-      },
-      formatter: function (val, opts) {
-        const seriesIndex = opts.seriesIndex;
-        const backgroundColor = chartColors[seriesIndex % chartColors.length];
-        opts.w.config.dataLabels.background.backgroundColor = backgroundColor;
-        return val;
+        colors: ['#fff'], // redundant but ensured
       },
+      formatter: (val) => val,
     },
     xaxis: {
       categories: categories,
diff --git a/src/components/dashboard/stats/css/ChartLineBuildingAccess.css b/src/components/dashboard/stats/css/ChartLineBuildingAccess.css
index 94ea04c..32e0a88 100644
--- a/src/components/dashboard/stats/css/ChartLineBuildingAccess.css
+++ b/src/components/dashboard/stats/css/ChartLineBuildingAccess.css
@@ -8,22 +8,3 @@
 body.dark-mode .chart-line-building-access-card {
   background: #3a3a3a;
 }
-
-.apexcharts-series[data\:realIndex="0"] .apexcharts-datalabel {
-  background-color: #5AC66F !important;
-}
-.apexcharts-series[data\:realIndex="1"] .apexcharts-datalabel {
-  background-color: #235D3A !important;
-}
-.apexcharts-series[data\:realIndex="2"] .apexcharts-datalabel {
-  background-color: #2e7d7a !important;
-}
-.apexcharts-series[data\:realIndex="3"] .apexcharts-datalabel {
-  background-color: #82c7e2 !important;
-}
-.apexcharts-series[data\:realIndex="4"] .apexcharts-datalabel {
-  background-color: #0d6728 !important;
-}
-.apexcharts-series[data\:realIndex="5"] .apexcharts-datalabel {
-  background-color: #626262 !important;
-}