fix #293

src/components/dialog/SiteUserDataDialog.vue

@@ -54,6 +54,8 @@ const historyChartOptions = computed(() => {
       parentHeightOffset: 0,
       toolbar: { show: false },
       animations: { enabled: true },
+      background: currentTheme.value.surface, // 新增背景色同步
+      foreColor: currentTheme.value.onSurface, // 新增文字颜色同步
       dataLabels: {
         enabled: true,
       },
@@ -61,6 +63,9 @@ const historyChartOptions = computed(() => {
         autoScaleYaxis: true,
       },
     },
+    theme: {
+      mode: vuetifyTheme.global.current.value.dark ? 'dark' : 'light', // 同步主题模式
+    },
     tooltip: {
       enabled: true,
       tooltip: {
@@ -68,6 +73,10 @@ const historyChartOptions = computed(() => {
           format: 'dd MMM yyyy',
         },
       },
+      style: {
+        background: currentTheme.value.background, // 提示框背景色同步
+        color: currentTheme.value.onBackground, // 文字颜色同步
+      },
     },
     grid: {
       xaxis: {
@@ -140,10 +149,15 @@ const seedingChartOptions = computed(() => {
       parentHeightOffset: 0,
       toolbar: { show: false },
       animations: { enabled: true },
+      background: currentTheme.value.surface, // 新增背景色同步
+      foreColor: currentTheme.value.onSurface, // 新增文字颜色同步
       zoom: {
         autoScaleYaxis: true,
       },
     },
+    theme: {
+      mode: vuetifyTheme.global.current.value.dark ? 'dark' : 'light', // 同步主题模式
+    },
     tooltip: {
       enabled: true,
       x: {
@@ -151,6 +165,10 @@ const seedingChartOptions = computed(() => {
           return '数量：' + val.toLocaleString()
         },
       },
+      style: {
+        background: currentTheme.value.background, // 提示框背景色同步
+        color: currentTheme.value.onBackground, // 文字颜色同步
+      },
     },
     grid: {
       xaxis: {