diff --git a/cwd-admin/src/api/admin.ts b/cwd-admin/src/api/admin.ts
index e1e6cbe..ea5ccf1 100644
--- a/cwd-admin/src/api/admin.ts
+++ b/cwd-admin/src/api/admin.ts
@@ -137,6 +137,8 @@ export type FeatureSettingsResponse = {
 	enableImageLightbox: boolean;
 	commentPlaceholder?: string;
 	visibleDomains?: string[];
+	adminLanguage?: string;
+	widgetLanguage?: string;
 };
 
 export type AdminDisplaySettingsResponse = {
@@ -351,7 +353,7 @@ export function fetchFeatureSettings(): Promise<FeatureSettingsResponse> {
 	return get<FeatureSettingsResponse>('/admin/settings/features');
 }
 
-export function saveFeatureSettings(data: { enableCommentLike?: boolean; enableArticleLike?: boolean; enableImageLightbox?: boolean; commentPlaceholder?: string; visibleDomains?: string[] }): Promise<{ message: string }> {
+export function saveFeatureSettings(data: { enableCommentLike?: boolean; enableArticleLike?: boolean; enableImageLightbox?: boolean; commentPlaceholder?: string; visibleDomains?: string[]; adminLanguage?: string; widgetLanguage?: string }): Promise<{ message: string }> {
 	return put<{ message: string }>('/admin/settings/features', data);
 }
 
diff --git a/cwd-admin/src/views/AnalyticsVisitView/index.vue b/cwd-admin/src/views/AnalyticsVisitView/index.vue
index f017b57..5f9d296 100644
--- a/cwd-admin/src/views/AnalyticsVisitView/index.vue
+++ b/cwd-admin/src/views/AnalyticsVisitView/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="page">
     <div style="display: flex; align-items: center; gap: 20px">
-      <h2 class="page-title">{{ t('analytics.title') }}</h2>
+      <h2 class="page-title">{{ t("analytics.title") }}</h2>
     </div>
     <div
       v-if="toastVisible"
@@ -13,63 +13,73 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('analytics.overview') }}</h3>
+        <h3 class="card-title">{{ t("analytics.overview") }}</h3>
       </div>
-      <div v-if="loading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="loading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="error" class="page-error">{{ error }}</div>
       <div v-else>
         <div class="stats-grid">
           <div class="stats-item">
-            <div class="stats-label">{{ t('analytics.totalPv') }}</div>
+            <div class="stats-label">{{ t("analytics.totalPv") }}</div>
             <div class="stats-value"><CountTo :end-val="overview.totalPv" /></div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('analytics.todayPv') }}</div>
+            <div class="stats-label">{{ t("analytics.todayPv") }}</div>
             <div class="stats-value">
               <CountTo :end-val="overview.todayPv" />
               <span
                 v-if="overview.yesterdayPv !== undefined"
                 class="trend"
                 :class="percentageChange >= 0 ? 'up' : 'down'"
-                :title="`对比昨日 ${percentageChange >= 0 ? '增加' : '减少'} ${Math.abs(percentageChange).toFixed(1)}%`"
+                :title="`对比昨日 ${percentageChange >= 0 ? '增加' : '减少'} ${Math.abs(
+                  percentageChange
+                ).toFixed(1)}%`"
               >
-                <span class="trend-arrow">{{ percentageChange >= 0 ? '↑' : '↓' }}</span>
+                <span class="trend-arrow">{{ percentageChange >= 0 ? "↑" : "↓" }}</span>
                 {{ Math.abs(percentageChange).toFixed(1) }}%
               </span>
             </div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('analytics.weekPv') }}</div>
+            <div class="stats-label">{{ t("analytics.weekPv") }}</div>
             <div class="stats-value">
               <CountTo :end-val="overview.weekPv" />
               <span
                 v-if="overview.lastWeekPv !== undefined"
                 class="trend"
                 :class="weekPercentageChange >= 0 ? 'up' : 'down'"
-                :title="`对比上周 ${weekPercentageChange >= 0 ? '增加' : '减少'} ${Math.abs(weekPercentageChange).toFixed(1)}%`"
+                :title="`对比上周 ${
+                  weekPercentageChange >= 0 ? '增加' : '减少'
+                } ${Math.abs(weekPercentageChange).toFixed(1)}%`"
               >
-                <span class="trend-arrow">{{ weekPercentageChange >= 0 ? '↑' : '↓' }}</span>
+                <span class="trend-arrow">{{
+                  weekPercentageChange >= 0 ? "↑" : "↓"
+                }}</span>
                 {{ Math.abs(weekPercentageChange).toFixed(1) }}%
               </span>
             </div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('analytics.monthPv') }}</div>
+            <div class="stats-label">{{ t("analytics.monthPv") }}</div>
             <div class="stats-value">
               <CountTo :end-val="overview.monthPv" />
               <span
                 v-if="overview.lastMonthPv !== undefined"
                 class="trend"
                 :class="monthPercentageChange >= 0 ? 'up' : 'down'"
-                :title="`对比上月 ${monthPercentageChange >= 0 ? '增加' : '减少'} ${Math.abs(monthPercentageChange).toFixed(1)}%`"
+                :title="`对比上月 ${
+                  monthPercentageChange >= 0 ? '增加' : '减少'
+                } ${Math.abs(monthPercentageChange).toFixed(1)}%`"
               >
-                <span class="trend-arrow">{{ monthPercentageChange >= 0 ? '↑' : '↓' }}</span>
+                <span class="trend-arrow">{{
+                  monthPercentageChange >= 0 ? "↑" : "↓"
+                }}</span>
                 {{ Math.abs(monthPercentageChange).toFixed(1) }}%
               </span>
             </div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('analytics.totalPages') }}</div>
+            <div class="stats-label">{{ t("analytics.totalPages") }}</div>
             <div class="stats-value"><CountTo :end-val="overview.totalPages" /></div>
           </div>
         </div>
@@ -78,7 +88,7 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('analytics.trend') }}</h3>
+        <h3 class="card-title">{{ t("analytics.trend") }}</h3>
         <div class="visit-tabs">
           <button
             class="visit-tab"
@@ -86,7 +96,7 @@
             type="button"
             @click="changeChartRange('7')"
           >
-            {{ t('analytics.last7Days') }}
+            {{ t("analytics.last7Days") }}
           </button>
           <button
             class="visit-tab"
@@ -94,11 +104,11 @@
             type="button"
             @click="changeChartRange('30')"
           >
-            {{ t('analytics.last30Days') }}
+            {{ t("analytics.last30Days") }}
           </button>
         </div>
       </div>
-      <div v-if="loading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="loading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="error" class="page-error">{{ error }}</div>
       <div class="chart-wrapper">
         <div ref="chartEl" class="chart"></div>
@@ -107,7 +117,7 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('analytics.pageDetail') }}</h3>
+        <h3 class="card-title">{{ t("analytics.pageDetail") }}</h3>
         <div class="visit-tabs">
           <button
             class="visit-tab"
@@ -115,7 +125,7 @@
             type="button"
             @click="changeVisitTab('pv')"
           >
-            {{ t('analytics.sort.pv') }}
+            {{ t("analytics.sort.pv") }}
           </button>
           <button
             class="visit-tab"
@@ -123,22 +133,28 @@
             type="button"
             @click="changeVisitTab('latest')"
           >
-            {{ t('analytics.sort.latest') }}
+            {{ t("analytics.sort.latest") }}
           </button>
         </div>
       </div>
-      <div v-if="listLoading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="listLoading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="error" class="page-error">{{ error }}</div>
-      <div v-else-if="items.length === 0" class="page-hint">{{ t('analytics.noData') }}</div>
+      <div v-else-if="items.length === 0" class="page-hint">
+        {{ t("analytics.noData") }}
+      </div>
       <div v-else class="domain-table-wrapper">
         <div class="domain-table">
           <div class="domain-table-header">
-            <div class="domain-cell domain-cell-title">{{ t('analytics.table.title') }}</div>
-            <div class="domain-cell domain-cell-pv">{{ t('analytics.table.pv') }}</div>
-            <div class="domain-cell domain-cell-time">{{ t('analytics.table.time') }}</div>
-            <div class="domain-cell domain-cell-url">{{ t('analytics.table.url') }}</div>
+            <div class="domain-cell domain-cell-title">
+              {{ t("analytics.table.title") }}
+            </div>
+            <div class="domain-cell domain-cell-pv">{{ t("analytics.table.pv") }}</div>
+            <div class="domain-cell domain-cell-time">
+              {{ t("analytics.table.time") }}
+            </div>
+            <div class="domain-cell domain-cell-url">{{ t("analytics.table.url") }}</div>
           </div>
-          <div v-for="item in items" :key="item.postSlug" class="domain-table-row">
+          <div v-for="(item, index) in items" :key="index" class="domain-table-row">
             <div class="domain-cell domain-cell-title">
               {{ item.postTitle || item.postSlug }}
             </div>
@@ -166,22 +182,30 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('analytics.likeRank') }}</h3>
+        <h3 class="card-title">{{ t("analytics.likeRank") }}</h3>
       </div>
-      <div v-if="loading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="loading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="error" class="page-error">{{ error }}</div>
-      <div v-else-if="likeStatsItems.length === 0" class="page-hint">{{ t('analytics.noLikeData') }}</div>
+      <div v-else-if="likeStatsItems.length === 0" class="page-hint">
+        {{ t("analytics.noLikeData") }}
+      </div>
       <div v-else class="domain-table-wrapper">
         <div class="domain-table">
           <div class="domain-table-header">
-            <div class="domain-cell domain-cell-rank">{{ t('analytics.table.rank') }}</div>
-            <div class="domain-cell domain-cell-title">{{ t('analytics.table.title') }}</div>
-            <div class="domain-cell domain-cell-like">{{ t('analytics.table.like') }}</div>
-            <div class="domain-cell domain-cell-url">{{ t('analytics.table.url') }}</div>
+            <div class="domain-cell domain-cell-rank">
+              {{ t("analytics.table.rank") }}
+            </div>
+            <div class="domain-cell domain-cell-title">
+              {{ t("analytics.table.title") }}
+            </div>
+            <div class="domain-cell domain-cell-like">
+              {{ t("analytics.table.like") }}
+            </div>
+            <div class="domain-cell domain-cell-url">{{ t("analytics.table.url") }}</div>
           </div>
           <div
             v-for="(item, index) in likeStatsItems"
-            :key="item.pageSlug"
+            :key="index"
             class="domain-table-row"
           >
             <div class="domain-cell domain-cell-rank">
@@ -212,8 +236,7 @@
 </template>
 
 <script setup lang="ts">
-import { onMounted, onBeforeUnmount, ref, nextTick, watch, inject, computed } from "vue";
-import type { Ref } from "vue";
+import { onMounted, onBeforeUnmount, ref, nextTick, watch, computed } from "vue";
 import { useI18n } from "vue-i18n";
 import * as echarts from "echarts";
 import CountTo from "../../components/CountTo.vue";
diff --git a/cwd-admin/src/views/CommentsView/components/ModalEdit.vue b/cwd-admin/src/views/CommentsView/components/ModalEdit.vue
index d8c3c03..c987208 100644
--- a/cwd-admin/src/views/CommentsView/components/ModalEdit.vue
+++ b/cwd-admin/src/views/CommentsView/components/ModalEdit.vue
@@ -1,42 +1,42 @@
 <template>
   <div v-if="visible" class="modal-overlay">
     <div class="modal">
-      <h3 class="modal-title">{{ t('comments.editModal.title') }}</h3>
+      <h3 class="modal-title">{{ t("comments.editModal.title") }}</h3>
       <div v-if="form" class="modal-body">
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.name') }}</label>
+          <label class="form-label">{{ t("comments.editModal.name") }}</label>
           <input v-model="form.name" class="form-input" type="text" />
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.email') }}</label>
+          <label class="form-label">{{ t("comments.editModal.email") }}</label>
           <input v-model="form.email" class="form-input" type="email" />
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.url') }}</label>
+          <label class="form-label">{{ t("comments.editModal.url") }}</label>
           <input v-model="form.url" class="form-input" type="text" />
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.postSlug') }}</label>
+          <label class="form-label">{{ t("comments.editModal.postSlug") }}</label>
           <input v-model="form.postSlug" class="form-input" type="text" />
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.postUrl') }}</label>
+          <label class="form-label">{{ t("comments.editModal.postUrl") }}</label>
           <input v-model="form.postUrl" class="form-input" type="text" />
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.content') }}</label>
+          <label class="form-label">{{ t("comments.editModal.content") }}</label>
           <textarea v-model="form.contentText" class="form-input" rows="4"></textarea>
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.status') }}</label>
+          <label class="form-label">{{ t("comments.editModal.status") }}</label>
           <select v-model="form.status" class="form-input">
-            <option value="approved">{{ t('comments.statusFilter.approved') }}</option>
-            <option value="pending">{{ t('comments.statusFilter.pending') }}</option>
-            <option value="rejected">{{ t('comments.statusFilter.rejected') }}</option>
+            <option value="approved">{{ t("comments.statusFilter.approved") }}</option>
+            <option value="pending">{{ t("comments.statusFilter.pending") }}</option>
+            <option value="rejected">{{ t("comments.statusFilter.rejected") }}</option>
           </select>
         </div>
         <div class="form-item">
-          <label class="form-label">{{ t('comments.editModal.priority') }}</label>
+          <label class="form-label">{{ t("comments.editModal.priority") }}</label>
           <input
             v-model.number="form.priority"
             class="form-input"
@@ -47,7 +47,7 @@
       </div>
       <div class="modal-actions">
         <button class="modal-btn secondary" type="button" @click="handleClose">
-          {{ t('comments.editModal.cancel') }}
+          {{ t("comments.editModal.cancel") }}
         </button>
         <button
           class="modal-btn primary"
@@ -55,8 +55,8 @@
           :disabled="saving"
           @click="handleSubmit"
         >
-          <span v-if="saving">{{ t('comments.editModal.saving') }}</span>
-          <span v-else>{{ t('comments.editModal.save') }}</span>
+          <span v-if="saving">{{ t("comments.editModal.saving") }}</span>
+          <span v-else>{{ t("comments.editModal.save") }}</span>
         </button>
       </div>
     </div>
diff --git a/cwd-admin/src/views/CommentsView/index.vue b/cwd-admin/src/views/CommentsView/index.vue
index cd97eef..0ce3549 100644
--- a/cwd-admin/src/views/CommentsView/index.vue
+++ b/cwd-admin/src/views/CommentsView/index.vue
@@ -1,29 +1,35 @@
 <template>
   <div class="page">
-    <h2 class="page-title">{{ t('comments.title') }}</h2>
+    <h2 class="page-title">{{ t("comments.title") }}</h2>
     <div class="toolbar">
       <div class="toolbar-left">
         <select v-model="statusFilter" class="toolbar-select">
-          <option value="">{{ t('comments.statusFilter.all') }}</option>
-          <option value="approved">{{ t('comments.statusFilter.approved') }}</option>
-          <option value="pending">{{ t('comments.statusFilter.pending') }}</option>
-          <option value="rejected">{{ t('comments.statusFilter.rejected') }}</option>
+          <option value="">{{ t("comments.statusFilter.all") }}</option>
+          <option value="approved">{{ t("comments.statusFilter.approved") }}</option>
+          <option value="pending">{{ t("comments.statusFilter.pending") }}</option>
+          <option value="rejected">{{ t("comments.statusFilter.rejected") }}</option>
         </select>
       </div>
       <div class="toolbar-right">
-        <button class="toolbar-button" @click="goPage(1)">{{ t('comments.refresh') }}</button>
+        <button class="toolbar-button" @click="goPage(1)">
+          {{ t("comments.refresh") }}
+        </button>
       </div>
     </div>
-    <div v-if="loading" class="page-hint">{{ t('common.loading') }}</div>
+    <div v-if="loading" class="page-hint">{{ t("common.loading") }}</div>
     <div v-else-if="error" class="page-error">{{ error }}</div>
     <div v-else>
       <div class="comment-table">
         <div class="table-header">
-          <div class="table-cell table-cell-author">{{ t('comments.table.author') }}</div>
-          <div class="table-cell table-cell-content">{{ t('comments.table.content') }}</div>
-          <div class="table-cell table-cell-path">{{ t('comments.table.path') }}</div>
-          <div class="table-cell table-cell-status">{{ t('comments.table.status') }}</div>
-          <div class="table-cell table-cell-actions">{{ t('comments.table.actions') }}</div>
+          <div class="table-cell table-cell-author">{{ t("comments.table.author") }}</div>
+          <div class="table-cell table-cell-content">
+            {{ t("comments.table.content") }}
+          </div>
+          <div class="table-cell table-cell-path">{{ t("comments.table.path") }}</div>
+          <div class="table-cell table-cell-status">{{ t("comments.table.status") }}</div>
+          <div class="table-cell table-cell-actions">
+            {{ t("comments.table.actions") }}
+          </div>
         </div>
         <div v-for="item in filteredComments" :key="item.id" class="table-row">
           <div class="table-cell table-cell-author">
@@ -89,10 +95,9 @@
               target="_blank"
               class="cell-path"
               :title="item.postSlug"
-              >
-              {{ item.postUrl || item.postSlug }}
-              </a
             >
+              {{ item.postUrl || item.postSlug }}
+            </a>
           </div>
           <div class="table-cell table-cell-status">
             <div class="cell-status-wrapper">
@@ -104,7 +109,7 @@
                 :title="String(item.priority)"
                 class="cell-status cell-pin-flag"
               >
-                {{ t('comments.actions.pin') }}
+                {{ t("comments.actions.pin") }}
               </span>
               <span class="cell-status cell-likes-number" v-if="item.likes !== 0">
                 <PhThumbsUp :size="13" />
@@ -126,21 +131,25 @@
                 :value="item.status"
                 @change="handleStatusChange(item, $event)"
               >
-                <option value="approved">{{ t('comments.actions.approve') }}</option>
-                <option value="pending">{{ t('comments.actions.pending') }}</option>
-                <option value="rejected">{{ t('comments.actions.reject') }}</option>
+                <option value="approved">{{ t("comments.actions.approve") }}</option>
+                <option value="pending">{{ t("comments.actions.pending") }}</option>
+                <option value="rejected">{{ t("comments.actions.reject") }}</option>
               </select>
-              <button class="table-action" @click="openEdit(item)">{{ t('comments.actions.edit') }}</button>
+              <button class="table-action" @click="openEdit(item)">
+                {{ t("comments.actions.edit") }}
+              </button>
               <button
                 class="table-action table-action-danger"
                 @click="removeComment(item)"
               >
-                {{ t('comments.actions.delete') }}
+                {{ t("comments.actions.delete") }}
               </button>
             </div>
           </div>
         </div>
-        <div v-if="filteredComments.length === 0" class="table-empty">{{ t('comments.empty') }}</div>
+        <div v-if="filteredComments.length === 0" class="table-empty">
+          {{ t("comments.empty") }}
+        </div>
       </div>
       <div v-if="pagination.total > 1" class="pagination">
         <button
@@ -148,7 +157,7 @@
           :disabled="pagination.page <= 1"
           @click="goPage(pagination.page - 1)"
         >
-          {{ t('comments.pagination.prev') }}
+          {{ t("comments.pagination.prev") }}
         </button>
         <button
           class="pagination-button"
@@ -199,10 +208,10 @@
           :disabled="pagination.page >= pagination.total"
           @click="goPage(pagination.page + 1)"
         >
-          {{ t('comments.pagination.next') }}
+          {{ t("comments.pagination.next") }}
         </button>
         <div class="pagination-jump">
-          <span>{{ t('comments.pagination.jumpTo') }}</span>
+          <span>{{ t("comments.pagination.jumpTo") }}</span>
           <input
             v-model="jumpPageInput"
             class="pagination-input"
@@ -211,8 +220,10 @@
             :max="pagination.total"
             @keyup.enter="handleJumpPage"
           />
-          <span>{{ t('comments.pagination.page') }}</span>
-          <button class="pagination-button" @click="handleJumpPage">{{ t('comments.pagination.confirm') }}</button>
+          <span>{{ t("comments.pagination.page") }}</span>
+          <button class="pagination-button" @click="handleJumpPage">
+            {{ t("comments.pagination.confirm") }}
+          </button>
         </div>
       </div>
     </div>
@@ -228,16 +239,12 @@
 
 <script setup lang="ts">
 import "../../styles/markdown.css";
-import { onMounted, ref, computed, watch, inject } from "vue";
-import type { Ref } from "vue";
+import { onMounted, ref, computed, watch } from "vue";
 import { useRoute, useRouter } from "vue-router";
 import { useI18n } from "vue-i18n";
-import { marked } from "marked";
-import DOMPurify from "dompurify";
 import ModalEdit from "./components/ModalEdit.vue";
 import {
   CommentItem,
-  CommentListResponse,
   fetchComments,
   deleteComment,
   updateCommentStatus,
@@ -319,13 +326,13 @@ function formatDate(value: number) {
 
 function formatStatus(status: string) {
   if (status === "approved") {
-    return t('comments.statusFilter.approved');
+    return t("comments.statusFilter.approved");
   }
   if (status === "pending") {
-    return t('comments.statusFilter.pending');
+    return t("comments.statusFilter.pending");
   }
   if (status === "rejected") {
-    return t('comments.statusFilter.rejected');
+    return t("comments.statusFilter.rejected");
   }
   return status;
 }
@@ -398,7 +405,7 @@ function handleStatusChange(item: CommentItem, event: Event) {
 }
 
 async function removeComment(item: CommentItem) {
-  if (!window.confirm(t('comments.confirmDelete', { id: item.id }))) {
+  if (!window.confirm(t("comments.confirmDelete", { id: item.id }))) {
     return;
   }
   try {
@@ -413,12 +420,12 @@ async function handleBlockIp(item: CommentItem) {
   if (!item.ipAddress) {
     return;
   }
-  if (!window.confirm(t('comments.confirmBlockIp', { ip: item.ipAddress }))) {
+  if (!window.confirm(t("comments.confirmBlockIp", { ip: item.ipAddress }))) {
     return;
   }
   try {
     const res = await blockIp(item.ipAddress);
-    window.alert(res.message || t('comments.successBlockIp'));
+    window.alert(res.message || t("comments.successBlockIp"));
   } catch (e: any) {
     error.value = e.message || "屏蔽 IP 失败";
   }
@@ -428,12 +435,12 @@ async function handleBlockEmail(item: CommentItem) {
   if (!item.email) {
     return;
   }
-  if (!window.confirm(t('comments.confirmBlockEmail', { email: item.email }))) {
+  if (!window.confirm(t("comments.confirmBlockEmail", { email: item.email }))) {
     return;
   }
   try {
     const res = await blockEmail(item.email);
-    window.alert(res.message || t('comments.successBlockEmail'));
+    window.alert(res.message || t("comments.successBlockEmail"));
   } catch (e: any) {
     error.value = e.message || "屏蔽邮箱失败";
   }
@@ -545,7 +552,6 @@ watch(currentSiteId, () => {
   updateRoutePage(1);
   loadComments(1);
 });
-
 </script>
 
 <style scoped lang="less">
diff --git a/cwd-admin/src/views/DataView/index.vue b/cwd-admin/src/views/DataView/index.vue
index bdf96eb..f7dde70 100644
--- a/cwd-admin/src/views/DataView/index.vue
+++ b/cwd-admin/src/views/DataView/index.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="page">
-    <h2 class="page-title">{{ t('data.title') }}</h2>
+    <h2 class="page-title">{{ t("data.title") }}</h2>
     <div
       v-if="toastVisible"
       class="toast"
@@ -11,57 +11,101 @@
 
     <!-- 1. 评论数据 -->
     <div class="card">
-      <h3 class="card-title">{{ t('data.sections.comments.title') }}</h3>
-      <p class="card-desc">{{ t('data.sections.comments.desc') }}</p>
-      
+      <h3 class="card-title">{{ t("data.sections.comments.title") }}</h3>
+      <p class="card-desc">{{ t("data.sections.comments.desc") }}</p>
+
       <div class="action-row">
-        <span class="action-label">{{ t('data.sections.comments.exportLabel') }}</span>
-        <button class="card-button secondary" :disabled="exporting" @click="handleExportComments">
-          <span v-if="exporting">{{ t('data.sections.comments.exporting') }}</span>
-          <span v-else>{{ t('data.sections.comments.exportJson') }}</span>
+        <span class="action-label">{{ t("data.sections.comments.exportLabel") }}</span>
+        <button
+          class="card-button secondary"
+          :disabled="exporting"
+          @click="handleExportComments"
+        >
+          <span v-if="exporting">{{ t("data.sections.comments.exporting") }}</span>
+          <span v-else>{{ t("data.sections.comments.exportJson") }}</span>
         </button>
       </div>
 
       <div class="action-row">
-        <span class="action-label">{{ t('data.sections.comments.importLabel') }}</span>
-        <select v-model="importSource" class="form-select" style="min-width:120px;">
-          <option value="cwd">{{ t('data.sections.comments.source.cwd') }}</option>
-          <option value="twikoo">{{ t('data.sections.comments.source.twikoo') }}</option>
-          <option value="artalk">{{ t('data.sections.comments.source.artalk') }}</option>
+        <span class="action-label">{{ t("data.sections.comments.importLabel") }}</span>
+        <select v-model="importSource" class="form-select" style="min-width: 120px">
+          <option value="cwd">{{ t("data.sections.comments.source.cwd") }}</option>
+          <option value="twikoo">{{ t("data.sections.comments.source.twikoo") }}</option>
+          <option value="artalk">{{ t("data.sections.comments.source.artalk") }}</option>
         </select>
-        <button class="card-button secondary" :disabled="importing" @click="triggerFileInput('comments')">
-          {{ t('data.sections.comments.importButton') }}
+        <button
+          class="card-button secondary"
+          :disabled="importing"
+          @click="triggerFileInput('comments')"
+        >
+          {{ t("data.sections.comments.importButton") }}
         </button>
       </div>
     </div>
 
     <!-- 2. 系统配置 -->
     <div class="card">
-      <h3 class="card-title">{{ t('data.sections.config.title') }}</h3>
-      <p class="card-desc">{{ t('data.sections.config.desc') }}</p>
+      <h3 class="card-title">{{ t("data.sections.config.title") }}</h3>
+      <p class="card-desc">{{ t("data.sections.config.desc") }}</p>
       <div class="action-row">
-        <button class="card-button secondary" :disabled="exporting" @click="handleExportConfig">{{ t('data.sections.config.export') }}</button>
-        <button class="card-button secondary" :disabled="importing" @click="triggerFileInput('config')">{{ t('data.sections.config.import') }}</button>
+        <button
+          class="card-button secondary"
+          :disabled="exporting"
+          @click="handleExportConfig"
+        >
+          {{ t("data.sections.config.export") }}
+        </button>
+        <button
+          class="card-button secondary"
+          :disabled="importing"
+          @click="triggerFileInput('config')"
+        >
+          {{ t("data.sections.config.import") }}
+        </button>
       </div>
     </div>
 
     <!-- 3. 访问统计 -->
     <div class="card">
-      <h3 class="card-title">{{ t('data.sections.stats.title') }}</h3>
-      <p class="card-desc">{{ t('data.sections.stats.desc') }}</p>
+      <h3 class="card-title">{{ t("data.sections.stats.title") }}</h3>
+      <p class="card-desc">{{ t("data.sections.stats.desc") }}</p>
       <div class="action-row">
-        <button class="card-button secondary" :disabled="exporting" @click="handleExportStats">{{ t('data.sections.stats.export') }}</button>
-        <button class="card-button secondary" :disabled="importing" @click="triggerFileInput('stats')">{{ t('data.sections.stats.import') }}</button>
+        <button
+          class="card-button secondary"
+          :disabled="exporting"
+          @click="handleExportStats"
+        >
+          {{ t("data.sections.stats.export") }}
+        </button>
+        <button
+          class="card-button secondary"
+          :disabled="importing"
+          @click="triggerFileInput('stats')"
+        >
+          {{ t("data.sections.stats.import") }}
+        </button>
       </div>
     </div>
 
     <!-- 4. 全量备份 -->
     <div class="card">
-      <h3 class="card-title">{{ t('data.sections.backup.title') }}</h3>
-      <p class="card-desc">{{ t('data.sections.backup.desc') }}</p>
+      <h3 class="card-title">{{ t("data.sections.backup.title") }}</h3>
+      <p class="card-desc">{{ t("data.sections.backup.desc") }}</p>
       <div class="action-row">
-        <button class="card-button secondary" :disabled="exporting" @click="handleExportBackup">{{ t('data.sections.backup.export') }}</button>
-        <button class="card-button secondary" :disabled="importing" @click="triggerFileInput('backup')">{{ t('data.sections.backup.import') }}</button>
+        <button
+          class="card-button secondary"
+          :disabled="exporting"
+          @click="handleExportBackup"
+        >
+          {{ t("data.sections.backup.export") }}
+        </button>
+        <button
+          class="card-button secondary"
+          :disabled="importing"
+          @click="triggerFileInput('backup')"
+        >
+          {{ t("data.sections.backup.import") }}
+        </button>
       </div>
     </div>
 
@@ -76,7 +120,7 @@
 
     <!-- 导入日志 -->
     <div v-if="importLogs.length > 0" class="log-container">
-      <div class="log-title">{{ t('data.logs.title') }}</div>
+      <div class="log-title">{{ t("data.logs.title") }}</div>
       <div class="log-list">
         <div v-for="(log, index) in importLogs" :key="index" class="log-item">
           {{ log }}
@@ -87,15 +131,15 @@
     <!-- 前缀确认弹窗 -->
     <div v-if="showPrefixModal" class="modal-overlay">
       <div class="modal">
-        <h3 class="modal-title">{{ t('data.prefixModal.title') }}</h3>
+        <h3 class="modal-title">{{ t("data.prefixModal.title") }}</h3>
         <p class="modal-desc">
-          {{ t('data.prefixModal.descPart1') }}
+          {{ t("data.prefixModal.descPart1") }}
           <strong>{{ missingPrefixCount }}</strong>
-          {{ t('data.prefixModal.descPart2') }}<br />
-          {{ t('data.prefixModal.descPart3') }}
+          {{ t("data.prefixModal.descPart2") }}<br />
+          {{ t("data.prefixModal.descPart3") }}
         </p>
         <div class="form-group">
-          <label class="form-label">{{ t('data.prefixModal.label') }}</label>
+          <label class="form-label">{{ t("data.prefixModal.label") }}</label>
           <input
             v-model="urlPrefix"
             class="form-input"
@@ -103,11 +147,13 @@
             @keyup.enter="confirmPrefix"
           />
         </div>
-            <div class="modal-actions">
+        <div class="modal-actions">
           <button class="modal-btn secondary" @click="cancelPrefix">
-            {{ t('data.prefixModal.skip') }}
+            {{ t("data.prefixModal.skip") }}
+          </button>
+          <button class="modal-btn primary" @click="confirmPrefix">
+            {{ t("data.prefixModal.confirm") }}
           </button>
-          <button class="modal-btn primary" @click="confirmPrefix">{{ t('data.prefixModal.confirm') }}</button>
         </div>
       </div>
     </div>
@@ -117,11 +163,15 @@
 <script setup lang="ts">
 import { ref } from "vue";
 import { useI18n } from "vue-i18n";
-import { 
-  exportComments, importComments,
-  exportConfig, importConfig,
-  exportStats, importStats,
-  exportBackup, importBackup
+import {
+  exportComments,
+  importComments,
+  exportConfig,
+  importConfig,
+  exportStats,
+  importStats,
+  exportBackup,
+  importBackup,
 } from "../../api/admin";
 import { useSite } from "../../composables/useSite";
 
@@ -138,7 +188,7 @@ const importLogs = ref<string[]>([]);
 const { currentSiteId } = useSite();
 
 // 当前导入模式: comments | config | stats | backup
-const currentImportMode = ref<string>('comments');
+const currentImportMode = ref<string>("comments");
 
 // 前缀处理相关状态
 const showPrefixModal = ref(false);
@@ -175,26 +225,27 @@ async function executeExport(apiFunc: () => Promise<any>, fileNamePrefix: string
     a.click();
     window.URL.revokeObjectURL(url);
     document.body.removeChild(a);
-    showToast(t('data.messages.exportSuccess'), "success");
+    showToast(t("data.messages.exportSuccess"), "success");
   } catch (e: any) {
-    showToast(e.message || t('data.messages.exportFailed'), "error");
+    showToast(e.message || t("data.messages.exportFailed"), "error");
   } finally {
     exporting.value = false;
   }
 }
 
 // 导出处理
-const handleExportComments = () => executeExport(exportComments, 'comments-export');
-const handleExportConfig = () => executeExport(exportConfig, 'cwd-config');
-const handleExportStats = () => executeExport(() => exportStats(currentSiteId.value), 'cwd-stats');
-const handleExportBackup = () => executeExport(exportBackup, 'cwd-full-backup');
+const handleExportComments = () => executeExport(exportComments, "comments-export");
+const handleExportConfig = () => executeExport(exportConfig, "cwd-config");
+const handleExportStats = () =>
+  executeExport(() => exportStats(currentSiteId.value), "cwd-stats");
+const handleExportBackup = () => executeExport(exportBackup, "cwd-full-backup");
 
 // 触发文件选择
 function triggerFileInput(mode: string) {
   currentImportMode.value = mode;
   importLogs.value = [];
   if (fileInput.value) {
-    fileInput.value.value = ''; // 重置 input
+    fileInput.value.value = ""; // 重置 input
     fileInput.value.click();
   }
 }
@@ -206,8 +257,10 @@ async function handleFileChange(event: Event) {
   if (!file) return;
 
   importing.value = true;
-  addLog(t('data.messages.importStart', { name: file.name, mode: currentImportMode.value }));
-  
+  addLog(
+    t("data.messages.importStart", { name: file.name, mode: currentImportMode.value })
+  );
+
   const reader = new FileReader();
   reader.onload = async (e) => {
     try {
@@ -216,37 +269,36 @@ async function handleFileChange(event: Event) {
       try {
         json = JSON.parse(content);
       } catch (parseError) {
-        throw new Error(t('data.messages.jsonParseFailed'));
+        throw new Error(t("data.messages.jsonParseFailed"));
       }
 
-      addLog(t('data.messages.fileParseSuccess'));
-      
+      addLog(t("data.messages.fileParseSuccess"));
+
       switch (currentImportMode.value) {
-        case 'comments':
+        case "comments":
           await processImportComments(json);
           break;
-        case 'config':
+        case "config":
           await processImportConfig(json);
           break;
-        case 'stats':
+        case "stats":
           await processImportStats(json);
           break;
-        case 'backup':
+        case "backup":
           await processImportBackup(json);
           break;
       }
-      
     } catch (err: any) {
       console.error(err);
-      addLog(t('data.messages.errorWithMessage', { msg: err.message }));
+      addLog(t("data.messages.errorWithMessage", { msg: err.message }));
       showToast(err.message, "error");
       importing.value = false;
     }
   };
-  
+
   reader.onerror = () => {
-    addLog(t('data.messages.readFileFailedLog'));
-    showToast(t('data.messages.fileReadFailed'), "error");
+    addLog(t("data.messages.readFileFailedLog"));
+    showToast(t("data.messages.fileReadFailed"), "error");
     importing.value = false;
   };
 
@@ -257,27 +309,27 @@ async function handleFileChange(event: Event) {
 async function processImportConfig(data: any) {
   const res = await importConfig(data);
   addLog(res.message);
-  showToast(t('data.messages.importConfigSuccess'));
+  showToast(t("data.messages.importConfigSuccess"));
   importing.value = false;
 }
 
 async function processImportStats(data: any) {
   const res = await importStats(data);
   addLog(res.message);
-  showToast(t('data.messages.importStatsSuccess'));
+  showToast(t("data.messages.importStatsSuccess"));
   importing.value = false;
 }
 
 async function processImportBackup(data: any) {
   const res = await importBackup(data);
   addLog(res.message);
-  showToast(t('data.messages.importBackupSuccess'));
+  showToast(t("data.messages.importBackupSuccess"));
   importing.value = false;
 }
 
 async function processImportComments(json: any) {
   const comments = Array.isArray(json) ? json : [json];
-  addLog(t('data.messages.parsedCommentsCount', { count: comments.length }));
+  addLog(t("data.messages.parsedCommentsCount", { count: comments.length }));
 
   // 检查 URL 前缀 (仅针对评论导入)
   let missingCount = 0;
@@ -291,7 +343,7 @@ async function processImportComments(json: any) {
   }
 
   if (missingCount > 0) {
-    addLog(t('data.messages.detectMissingPrefix', { count: missingCount }));
+    addLog(t("data.messages.detectMissingPrefix", { count: missingCount }));
     missingPrefixCount.value = missingCount;
     pendingJson.value = comments;
     showPrefixModal.value = true;
@@ -304,8 +356,8 @@ async function processImportComments(json: any) {
 async function executeImportComments(comments: any[]) {
   try {
     const res = await importComments(comments);
-    addLog(t('data.messages.importCommentsDone', { message: res.message }));
-    showToast(t('data.messages.importCommentsSuccess'));
+    addLog(t("data.messages.importCommentsDone", { message: res.message }));
+    showToast(t("data.messages.importCommentsSuccess"));
   } catch (err: any) {
     throw err;
   } finally {
@@ -317,14 +369,14 @@ async function executeImportComments(comments: any[]) {
 // 前缀确认逻辑
 async function confirmPrefix() {
   if (!urlPrefix.value) {
-    showToast(t('data.messages.prefixRequired'), "error");
+    showToast(t("data.messages.prefixRequired"), "error");
     return;
   }
 
   let prefix = urlPrefix.value.trim();
   const comments = pendingJson.value.map((item) => {
     const newItem = { ...item };
-    
+
     // Twikoo
     if (newItem.href && typeof newItem.href === "string") {
       if (!newItem.href.startsWith("http://") && !newItem.href.startsWith("https://")) {
@@ -333,13 +385,19 @@ async function confirmPrefix() {
     }
     // Artalk
     if (newItem.page_key && typeof newItem.page_key === "string") {
-      if (!newItem.page_key.startsWith("http://") && !newItem.page_key.startsWith("https://")) {
+      if (
+        !newItem.page_key.startsWith("http://") &&
+        !newItem.page_key.startsWith("https://")
+      ) {
         newItem.page_key = joinUrl(prefix, newItem.page_key);
       }
     }
     // CWD
     if (newItem.post_slug && typeof newItem.post_slug === "string") {
-      if (!newItem.post_slug.startsWith("http://") && !newItem.post_slug.startsWith("https://")) {
+      if (
+        !newItem.post_slug.startsWith("http://") &&
+        !newItem.post_slug.startsWith("https://")
+      ) {
         newItem.post_slug = joinUrl(prefix, newItem.post_slug);
       }
     }
@@ -347,13 +405,13 @@ async function confirmPrefix() {
   });
 
   showPrefixModal.value = false;
-  addLog(t('data.messages.prefixAdded'));
+  addLog(t("data.messages.prefixAdded"));
   await executeImportComments(comments);
 }
 
 function cancelPrefix() {
   showPrefixModal.value = false;
-  addLog(t('data.messages.skipPrefix'));
+  addLog(t("data.messages.skipPrefix"));
   executeImportComments(pendingJson.value);
 }
 
diff --git a/cwd-admin/src/views/LayoutView/index.vue b/cwd-admin/src/views/LayoutView/index.vue
index 11956f2..d6aa2cd 100644
--- a/cwd-admin/src/views/LayoutView/index.vue
+++ b/cwd-admin/src/views/LayoutView/index.vue
@@ -14,18 +14,14 @@
         <div class="layout-domain-filter layout-domain-filter-header">
           <select v-model="currentSiteId" class="layout-domain-select">
             <option :value="defaultSiteId">{{ getSiteLabel(defaultSiteId) }}</option>
-            <option
-              v-for="item in siteOptions"
-              :key="item.value"
-              :value="item.value"
-            >
+            <option v-for="item in siteOptions" :key="item.value" :value="item.value">
               {{ getSiteLabel(item.value) }}
             </option>
           </select>
         </div>
         <div class="layout-actions">
           <a class="layout-button" href="https://cwd.js.org" target="_blank">
-            {{ t('layout.docs') }}
+            {{ t("layout.docs") }}
           </a>
           <a class="layout-button" href="https://github.com/anghunk/cwd" target="_blank">
             Github
@@ -40,7 +36,9 @@
             <PhMoon v-else-if="theme === 'dark'" :size="16" />
             <PhAirplay v-else :size="16" />
           </button>
-          <button class="layout-button" @click="handleLogout">{{ t('layout.logout') }}</button>
+          <button class="layout-button" @click="handleLogout">
+            {{ t("layout.logout") }}
+          </button>
         </div>
 
         <button
@@ -53,7 +51,7 @@
         </button>
         <div v-if="isActionsOpen" class="layout-actions-dropdown">
           <button class="layout-actions-item" type="button" @click="openDocs">
-            {{ t('layout.docs') }}
+            {{ t("layout.docs") }}
           </button>
           <button class="layout-actions-item" type="button" @click="openGithub">
             Github
@@ -63,7 +61,7 @@
             type="button"
             @click="handleLogoutFromActions"
           >
-            {{ t('layout.logout') }}
+            {{ t("layout.logout") }}
           </button>
         </div>
       </div>
@@ -76,11 +74,7 @@
         <div class="layout-sider-domain-filter">
           <select v-model="currentSiteId" class="layout-domain-select">
             <option :value="defaultSiteId">{{ getSiteLabel(defaultSiteId) }}</option>
-            <option
-              v-for="item in siteOptions"
-              :key="item.value"
-              :value="item.value"
-            >
+            <option v-for="item in siteOptions" :key="item.value" :value="item.value">
               {{ getSiteLabel(item.value) }}
             </option>
           </select>
@@ -92,7 +86,7 @@
             @click="goComments"
           >
             <PhChatCircleDots class="menu-item-icon" :size="18" />
-            <span>{{ t('menu.comments') }}</span>
+            <span>{{ t("menu.comments") }}</span>
           </li>
           <li
             class="menu-item"
@@ -100,7 +94,7 @@
             @click="goStats"
           >
             <PhSquaresFour class="menu-item-icon" :size="18" />
-            <span>{{ t('menu.stats') }}</span>
+            <span>{{ t("menu.stats") }}</span>
           </li>
           <li
             class="menu-item"
@@ -108,7 +102,7 @@
             @click="goAnalytics"
           >
             <PhChartBar class="menu-item-icon" :size="18" />
-            <span>{{ t('menu.analytics') }}</span>
+            <span>{{ t("menu.analytics") }}</span>
           </li>
           <li
             class="menu-item"
@@ -116,7 +110,7 @@
             @click="goSettings"
           >
             <PhGear class="menu-item-icon" :size="18" />
-            <span>{{ t('menu.settings') }}</span>
+            <span>{{ t("menu.settings") }}</span>
           </li>
           <li
             class="menu-item"
@@ -124,7 +118,7 @@
             @click="goData"
           >
             <PhDatabase class="menu-item-icon" :size="18" />
-            <span>{{ t('menu.data') }}</span>
+            <span>{{ t("menu.data") }}</span>
           </li>
         </ul>
         <div class="layout-sider-footer" @click="openVersionModal">
@@ -141,35 +135,42 @@
     </div>
     <div v-if="versionModalVisible" class="modal-overlay" @click.self="closeVersionModal">
       <div class="modal">
-        <h3 class="modal-title">{{ t('layout.version.title') }}</h3>
+        <h3 class="modal-title">{{ t("layout.version.title") }}</h3>
         <div class="modal-body">
           <p class="modal-row">
-            <span class="modal-label">{{ t('layout.version.apiAddress') }}</span>
-            <span class="modal-value">{{ checkedApiBaseUrl || t('layout.version.notConfigured') }}</span>
+            <span class="modal-label">{{ t("layout.version.apiAddress") }}</span>
+            <span class="modal-value">{{
+              checkedApiBaseUrl || t("layout.version.notConfigured")
+            }}</span>
           </p>
           <p class="modal-row">
-            <span class="modal-label">{{ t('layout.version.apiVersion') }}</span>
+            <span class="modal-label">{{ t("layout.version.apiVersion") }}</span>
             <span class="modal-value">
-              {{ apiVersion || (apiVersionError ? t('layout.version.notFetched') : t('layout.version.loading')) }}
+              {{
+                apiVersion ||
+                (apiVersionError
+                  ? t("layout.version.notFetched")
+                  : t("layout.version.loading"))
+              }}
             </span>
           </p>
           <p class="modal-row">
-            <span class="modal-label">{{ t('layout.version.adminVersion') }}</span>
+            <span class="modal-label">{{ t("layout.version.adminVersion") }}</span>
             <span class="modal-value">{{ adminVersion }}</span>
           </p>
           <p v-if="apiVersion && apiVersion === adminVersion" class="modal-status">
-            {{ t('layout.version.match') }}
+            {{ t("layout.version.match") }}
           </p>
           <p v-else-if="apiVersion && apiVersion !== adminVersion" class="modal-status">
-            {{ t('layout.version.mismatch') }}
+            {{ t("layout.version.mismatch") }}
           </p>
           <p v-else-if="apiVersionError" class="modal-status">
-            {{ t('layout.version.fetchError') }} {{ apiVersionError }}
+            {{ t("layout.version.fetchError") }} {{ apiVersionError }}
           </p>
         </div>
         <div class="modal-actions">
           <button class="modal-btn" type="button" @click="closeVersionModal">
-            {{ t('layout.version.ok') }}
+            {{ t("layout.version.ok") }}
           </button>
         </div>
       </div>
@@ -205,9 +206,9 @@ const versionModalVisible = ref(false);
 const layoutTitle = ref(localStorage.getItem(SITE_TITLE_KEY) || "CWD 评论系统");
 
 const themeTitle = computed(() => {
-  if (theme.value === "light") return t('layout.theme.light');
-  if (theme.value === "dark") return t('layout.theme.dark');
-  return t('layout.theme.system');
+  if (theme.value === "light") return t("layout.theme.light");
+  if (theme.value === "dark") return t("layout.theme.dark");
+  return t("layout.theme.system");
 });
 
 function cycleTheme() {
@@ -222,7 +223,7 @@ const defaultSiteId = "default";
 
 function getSiteLabel(value: string) {
   if (!value || value === "default") {
-    return t('layout.defaultSite');
+    return t("layout.defaultSite");
   }
   return value;
 }
@@ -232,10 +233,12 @@ async function loadSites() {
     const res = await fetchSiteList();
     const sites = Array.isArray(res.sites) ? res.sites : [];
     const unique = Array.from(new Set(sites));
-    siteOptions.value = unique.filter((s) => s !== "").map((s) => ({
-      label: s,
-      value: s,
-    }));
+    siteOptions.value = unique
+      .filter((s) => s !== "")
+      .map((s) => ({
+        label: s,
+        value: s,
+      }));
   } catch {
     siteOptions.value = [];
   }
diff --git a/cwd-admin/src/views/SettingsView/components/SiteManager.vue b/cwd-admin/src/views/SettingsView/components/SiteManager.vue
index d7fd83b..8570059 100644
--- a/cwd-admin/src/views/SettingsView/components/SiteManager.vue
+++ b/cwd-admin/src/views/SettingsView/components/SiteManager.vue
@@ -7,18 +7,9 @@
     <div class="domain-transfer">
       <!-- Visible Domains (Left) -->
       <div class="transfer-panel">
-        <div class="transfer-header">
-          后台显示站点 ({{ visibleList.length }})
-        </div>
-        <div 
-          class="transfer-body"
-          @dragover.prevent
-          @drop="onDrop($event, 'visible')"
-        >
-          <div 
-            v-if="visibleList.length === 0" 
-            class="transfer-empty"
-          >
+        <div class="transfer-header">后台显示站点 ({{ visibleList.length }})</div>
+        <div class="transfer-body" @dragover.prevent @drop="onDrop($event, 'visible')">
+          <div v-if="visibleList.length === 0" class="transfer-empty">
             无站点 (默认显示全部)
           </div>
           <div
@@ -43,26 +34,15 @@
           <PhCaretDoubleLeft />
         </button>
         <button class="action-btn" @click="moveAllToHidden" title="全部右移">
-          <PhCaretDoubleRight  />
+          <PhCaretDoubleRight />
         </button>
       </div>
 
       <!-- Hidden/All Domains (Right) -->
       <div class="transfer-panel">
-        <div class="transfer-header">
-          其他站点 ({{ hiddenList.length }})
-        </div>
-        <div 
-          class="transfer-body"
-          @dragover.prevent
-          @drop="onDrop($event, 'hidden')"
-        >
-           <div 
-            v-if="hiddenList.length === 0" 
-            class="transfer-empty"
-          >
-            无更多站点
-          </div>
+        <div class="transfer-header">其他站点 ({{ hiddenList.length }})</div>
+        <div class="transfer-body" @dragover.prevent @drop="onDrop($event, 'hidden')">
+          <div v-if="hiddenList.length === 0" class="transfer-empty">无更多站点</div>
           <div
             v-for="domain in hiddenList"
             :key="domain"
@@ -89,8 +69,12 @@
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted, computed } from 'vue';
-import { fetchSiteList, fetchFeatureSettings, saveFeatureSettings } from '../../../api/admin';
+import { ref, onMounted, computed } from "vue";
+import {
+  fetchSiteList,
+  fetchFeatureSettings,
+  saveFeatureSettings,
+} from "../../../api/admin";
 
 const loading = ref(false);
 const allDomains = ref<string[]>([]);
@@ -98,12 +82,12 @@ const visibleList = ref<string[]>([]);
 
 const hiddenList = computed(() => {
   const visibleSet = new Set(visibleList.value);
-  return allDomains.value.filter(d => !visibleSet.has(d));
+  return allDomains.value.filter((d) => !visibleSet.has(d));
 });
 
 function getSiteLabel(value: string) {
   if (!value) {
-    return '默认站点 (Default)';
+    return "默认站点 (Default)";
   }
   return value;
 }
@@ -112,14 +96,14 @@ async function loadData() {
   try {
     const [siteRes, settingsRes] = await Promise.all([
       fetchSiteList(),
-      fetchFeatureSettings()
+      fetchFeatureSettings(),
     ]);
-    
+
     allDomains.value = siteRes.sites || [];
     if (settingsRes.visibleDomains) {
       visibleList.value = settingsRes.visibleDomains;
     } else {
-        visibleList.value = [];
+      visibleList.value = [];
     }
   } catch (e) {
     console.error(e);
@@ -127,7 +111,7 @@ async function loadData() {
 }
 
 function moveToHidden(domain: string) {
-  visibleList.value = visibleList.value.filter(d => d !== domain);
+  visibleList.value = visibleList.value.filter((d) => d !== domain);
 }
 
 function moveToVisible(domain: string) {
@@ -138,7 +122,7 @@ function moveToVisible(domain: string) {
 
 function moveAllToVisible() {
   const current = new Set(visibleList.value);
-  hiddenList.value.forEach(d => current.add(d));
+  hiddenList.value.forEach((d) => current.add(d));
   visibleList.value = Array.from(current);
 }
 
@@ -146,20 +130,20 @@ function moveAllToHidden() {
   visibleList.value = [];
 }
 
-function onDragStart(event: DragEvent, domain: string, source: 'visible' | 'hidden') {
+function onDragStart(event: DragEvent, domain: string, source: "visible" | "hidden") {
   if (event.dataTransfer) {
-    event.dataTransfer.setData('text/plain', JSON.stringify({ domain, source }));
-    event.dataTransfer.effectAllowed = 'move';
+    event.dataTransfer.setData("text/plain", JSON.stringify({ domain, source }));
+    event.dataTransfer.effectAllowed = "move";
   }
 }
 
-function onDrop(event: DragEvent, target: 'visible' | 'hidden') {
-  const data = event.dataTransfer?.getData('text/plain');
+function onDrop(event: DragEvent, target: "visible" | "hidden") {
+  const data = event.dataTransfer?.getData("text/plain");
   if (data) {
     try {
       const { domain, source } = JSON.parse(data);
       if (source !== target) {
-        if (target === 'visible') {
+        if (target === "visible") {
           moveToVisible(domain);
         } else {
           moveToHidden(domain);
@@ -175,12 +159,12 @@ async function handleSave() {
   loading.value = true;
   try {
     await saveFeatureSettings({
-      visibleDomains: visibleList.value
+      visibleDomains: visibleList.value,
     });
     // 保存成功后刷新页面以应用更改（LayoutView 重新加载）
     window.location.reload();
   } catch (e) {
-    alert('保存失败');
+    alert("保存失败");
   } finally {
     loading.value = false;
   }
@@ -208,7 +192,7 @@ onMounted(() => {
   gap: 20px;
   align-items: flex-start;
   height: 400px;
-  
+
   @media (max-width: 768px) {
     flex-direction: column;
     height: auto;
@@ -267,15 +251,15 @@ onMounted(() => {
   &:hover {
     background: var(--bg-hover);
   }
-  
+
   &:active {
-      cursor: grabbing;
+    cursor: grabbing;
   }
-  
+
   .domain-text {
-      flex: 1;
-      margin: 0 10px;
-      word-break: break-all;
+    flex: 1;
+    margin: 0 10px;
+    word-break: break-all;
   }
 }
 
@@ -288,7 +272,7 @@ onMounted(() => {
   border-radius: 4px;
   display: flex;
   align-items: center;
-  
+
   &:hover {
     background: var(--bg-active);
     color: var(--primary-color);
@@ -300,7 +284,7 @@ onMounted(() => {
   flex-direction: column;
   gap: 10px;
   align-self: center;
-  
+
   @media (max-width: 768px) {
     flex-direction: row;
   }
@@ -318,7 +302,7 @@ onMounted(() => {
   justify-content: center;
   cursor: pointer;
   transition: all 0.2s;
-  
+
   &:hover {
     border-color: var(--primary-color);
     color: var(--primary-color);
@@ -339,7 +323,7 @@ onMounted(() => {
   border-radius: 6px;
   cursor: pointer;
   font-size: 14px;
-  
+
   &:disabled {
     opacity: 0.7;
     cursor: not-allowed;
diff --git a/cwd-admin/src/views/SettingsView/index.vue b/cwd-admin/src/views/SettingsView/index.vue
index 1c26250..4516cbf 100644
--- a/cwd-admin/src/views/SettingsView/index.vue
+++ b/cwd-admin/src/views/SettingsView/index.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="page">
-    <h2 class="page-title">{{ t('settings.title') }}</h2>
+    <h2 class="page-title">{{ t("settings.title") }}</h2>
     <div
       v-if="toastVisible"
       class="toast"
@@ -8,7 +8,7 @@
     >
       {{ toastMessage }}
     </div>
-    <div v-if="loading" class="page-hint">{{ t('common.loading') }}</div>
+    <div v-if="loading" class="page-hint">{{ t("common.loading") }}</div>
     <div v-else>
       <div class="settings-tabs">
         <button
@@ -17,7 +17,7 @@
           :class="{ 'settings-tab-active': activeTab === 'comment' }"
           @click="activeTab = 'comment'"
         >
-          {{ t('settings.tabs.comment') }}
+          {{ t("settings.tabs.comment") }}
         </button>
         <button
           type="button"
@@ -25,7 +25,7 @@
           :class="{ 'settings-tab-active': activeTab === 'feature' }"
           @click="activeTab = 'feature'"
         >
-          {{ t('settings.tabs.feature') }}
+          {{ t("settings.tabs.feature") }}
         </button>
         <button
           type="button"
@@ -33,7 +33,7 @@
           :class="{ 'settings-tab-active': activeTab === 'emailNotify' }"
           @click="activeTab = 'emailNotify'"
         >
-          {{ t('settings.tabs.emailNotify') }}
+          {{ t("settings.tabs.emailNotify") }}
         </button>
         <button
           type="button"
@@ -41,7 +41,7 @@
           :class="{ 'settings-tab-active': activeTab === 'telegramNotify' }"
           @click="activeTab = 'telegramNotify'"
         >
-          {{ t('settings.tabs.telegramNotify') }}
+          {{ t("settings.tabs.telegramNotify") }}
         </button>
         <button
           type="button"
@@ -49,7 +49,7 @@
           :class="{ 'settings-tab-active': activeTab === 'display' }"
           @click="activeTab = 'display'"
         >
-          {{ t('settings.tabs.display') }}
+          {{ t("settings.tabs.display") }}
         </button>
       </div>
       <transition name="tab-fade" mode="out-in">
@@ -57,33 +57,37 @@
           <template v-if="activeTab === 'comment'">
             <div class="card">
               <div class="card-header">
-                <div class="card-title">{{ t('settings.comment.title') }}</div>
+                <div class="card-title">{{ t("settings.comment.title") }}</div>
               </div>
               <div class="card-body">
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.comment.adminEmail') }}</label>
+                  <label class="form-label">{{ t("settings.comment.adminEmail") }}</label>
                   <input v-model="commentAdminEmail" class="form-input" type="email" />
                 </div>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.comment.adminBadge') }}</label>
+                  <label class="form-label">{{ t("settings.comment.adminBadge") }}</label>
                   <input v-model="commentAdminBadge" class="form-input" type="text" />
                 </div>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.comment.adminEnabled') }}</label>
+                  <label class="form-label">{{
+                    t("settings.comment.adminEnabled")
+                  }}</label>
                   <label class="switch">
                     <input v-model="commentAdminEnabled" type="checkbox" />
                     <span class="slider" />
                   </label>
                 </div>
                 <div class="form-item">
-                  <label class="form-label"
-                    >{{ t('settings.comment.avatarPrefix') }}</label
-                  >
+                  <label class="form-label">{{
+                    t("settings.comment.avatarPrefix")
+                  }}</label>
                   <input v-model="avatarPrefix" class="form-input" type="text" />
                 </div>
-                <h3 class="card-title">{{ t('settings.comment.securityTitle') }}</h3>
+                <h3 class="card-title">{{ t("settings.comment.securityTitle") }}</h3>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.comment.requireReview') }}</label>
+                  <label class="form-label">{{
+                    t("settings.comment.requireReview")
+                  }}</label>
                   <label class="switch">
                     <input v-model="requireReview" type="checkbox" />
                     <span class="slider" />
@@ -91,7 +95,7 @@
                 </div>
                 <div class="form-item">
                   <label class="form-label">
-                    {{ t('settings.comment.adminKey') }}
+                    {{ t("settings.comment.adminKey") }}
                   </label>
 
                   <input
@@ -103,20 +107,20 @@
                 </div>
                 <div class="form-item">
                   <label class="form-label">
-                    {{ t('settings.comment.allowedDomains') }}
+                    {{ t("settings.comment.allowedDomains") }}
                   </label>
                   <TagInput v-model="allowedDomainTags" />
                 </div>
                 <div class="form-item">
                   <label class="form-label">
-                    {{ t('settings.comment.blockedIps') }}
+                    {{ t("settings.comment.blockedIps") }}
                   </label>
                   <TagInput v-model="blockedIpTags" />
                 </div>
                 <div class="form-item">
-                  <label class="form-label"
-                    >{{ t('settings.comment.blockedEmails') }}</label
-                  >
+                  <label class="form-label">{{
+                    t("settings.comment.blockedEmails")
+                  }}</label>
                   <TagInput v-model="blockedEmailTags" />
                 </div>
 
@@ -126,8 +130,8 @@
                     :disabled="savingComment"
                     @click="saveComment"
                   >
-                    <span v-if="savingComment">{{ t('settings.comment.saving') }}</span>
-                    <span v-else>{{ t('settings.comment.save') }}</span>
+                    <span v-if="savingComment">{{ t("settings.comment.saving") }}</span>
+                    <span v-else>{{ t("settings.comment.save") }}</span>
                   </button>
                 </div>
               </div>
@@ -136,47 +140,57 @@
           <template v-else-if="activeTab === 'feature'">
             <div class="card feature">
               <div class="card-header">
-                <div class="card-title">{{ t('settings.feature.title') }}</div>
+                <div class="card-title">{{ t("settings.feature.title") }}</div>
               </div>
               <div class="card-body">
                 <div class="form-item bg">
                   <div class="form-item-flex">
-                    <label class="form-label">{{ t('settings.feature.articleLike') }}</label>
+                    <label class="form-label">{{
+                      t("settings.feature.articleLike")
+                    }}</label>
                     <label class="switch">
                       <input v-model="enableArticleLike" type="checkbox" />
                       <span class="slider" />
                     </label>
                   </div>
                   <div class="form-hint">
-                    {{ t('settings.feature.articleLikeHint') }}
+                    {{ t("settings.feature.articleLikeHint") }}
                   </div>
                 </div>
                 <div class="form-item bg">
                   <div class="form-item-flex">
-                    <label class="form-label">{{ t('settings.feature.commentLike') }}</label>
+                    <label class="form-label">{{
+                      t("settings.feature.commentLike")
+                    }}</label>
                     <label class="switch">
                       <input v-model="enableCommentLike" type="checkbox" />
                       <span class="slider" />
                     </label>
                   </div>
                   <div class="form-hint">
-                    {{ t('settings.feature.commentLikeHint') }}
+                    {{ t("settings.feature.commentLikeHint") }}
                   </div>
                 </div>
 
                 <div class="form-item bg">
                   <div class="form-item-flex">
-                    <label class="form-label">{{ t('settings.feature.imageLightbox') }}</label>
+                    <label class="form-label">{{
+                      t("settings.feature.imageLightbox")
+                    }}</label>
                     <label class="switch">
                       <input v-model="enableImageLightbox" type="checkbox" />
                       <span class="slider" />
                     </label>
                   </div>
-                  <div class="form-hint">{{ t('settings.feature.imageLightboxHint') }}</div>
+                  <div class="form-hint">
+                    {{ t("settings.feature.imageLightboxHint") }}
+                  </div>
                 </div>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.feature.placeholder') }}</label>
+                  <label class="form-label">{{
+                    t("settings.feature.placeholder")
+                  }}</label>
                   <textarea
                     v-model="commentPlaceholder"
                     class="form-input"
@@ -185,20 +199,26 @@
                     :placeholder="t('settings.feature.placeholderHint')"
                   ></textarea>
                   <div class="form-hint">
-                    {{ t('settings.feature.placeholderHint') }}
+                    {{ t("settings.feature.placeholderHint") }}
                   </div>
                 </div>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.feature.widgetLanguage') }}</label>
+                  <label class="form-label">{{
+                    t("settings.feature.widgetLanguage")
+                  }}</label>
                   <select v-model="widgetLanguage" class="form-input">
                     <option value="auto">Auto (Browser Default)</option>
-                    <option v-for="lang in languageOptions" :key="lang.value" :value="lang.value">
-                        {{ lang.label }}
+                    <option
+                      v-for="lang in languageOptions"
+                      :key="lang.value"
+                      :value="lang.value"
+                    >
+                      {{ lang.label }}
                     </option>
                   </select>
                   <div class="form-hint">
-                    {{ t('settings.feature.widgetLanguageHint') }}
+                    {{ t("settings.feature.widgetLanguageHint") }}
                   </div>
                 </div>
 
@@ -208,8 +228,8 @@
                     :disabled="savingFeature"
                     @click="saveFeature"
                   >
-                    <span v-if="savingFeature">{{ t('settings.feature.saving') }}</span>
-                    <span v-else>{{ t('settings.feature.save') }}</span>
+                    <span v-if="savingFeature">{{ t("settings.feature.saving") }}</span>
+                    <span v-else>{{ t("settings.feature.save") }}</span>
                   </button>
                 </div>
               </div>
@@ -218,28 +238,38 @@
           <template v-else-if="activeTab === 'display'">
             <div class="card">
               <div class="card-header">
-                <div class="card-title">{{ t('settings.display.title') }}</div>
+                <div class="card-title">{{ t("settings.display.title") }}</div>
               </div>
               <div class="card-body">
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.display.layoutTitle') }}</label>
+                  <label class="form-label">{{
+                    t("settings.display.layoutTitle")
+                  }}</label>
                   <input
                     v-model="adminLayoutTitle"
                     class="form-input"
                     type="text"
                     placeholder="CWD 评论系统"
                   />
-                  <div class="form-hint">{{ t('settings.display.layoutTitleHint') }}</div>
+                  <div class="form-hint">{{ t("settings.display.layoutTitleHint") }}</div>
                 </div>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.display.adminLanguage') }}</label>
+                  <label class="form-label">{{
+                    t("settings.display.adminLanguage")
+                  }}</label>
                   <select v-model="adminLanguage" class="form-input">
-                    <option v-for="lang in languageOptions" :key="lang.value" :value="lang.value">
-                        {{ lang.label }}
+                    <option
+                      v-for="lang in languageOptions"
+                      :key="lang.value"
+                      :value="lang.value"
+                    >
+                      {{ lang.label }}
                     </option>
                   </select>
-                  <div class="form-hint">{{ t('settings.display.adminLanguageHint') }}</div>
+                  <div class="form-hint">
+                    {{ t("settings.display.adminLanguageHint") }}
+                  </div>
                 </div>
 
                 <div class="card-actions">
@@ -248,8 +278,8 @@
                     :disabled="savingDisplay"
                     @click="saveDisplay"
                   >
-                    <span v-if="savingDisplay">{{ t('settings.display.saving') }}</span>
-                    <span v-else>{{ t('settings.display.save') }}</span>
+                    <span v-if="savingDisplay">{{ t("settings.display.saving") }}</span>
+                    <span v-else>{{ t("settings.display.save") }}</span>
                   </button>
                 </div>
               </div>
@@ -258,11 +288,11 @@
           <template v-else-if="activeTab === 'emailNotify'">
             <div class="card">
               <div class="card-header">
-                <div class="card-title">{{ t('settings.emailNotify.title') }}</div>
+                <div class="card-title">{{ t("settings.emailNotify.title") }}</div>
               </div>
               <div class="card-body">
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.enable') }}</label>
+                  <label class="form-label">{{ t("settings.emailNotify.enable") }}</label>
                   <label class="switch">
                     <input v-model="emailGlobalEnabled" type="checkbox" />
                     <span class="slider" />
@@ -270,10 +300,12 @@
                 </div>
 
                 <div class="divider"></div>
-                <h4 class="card-subtitle">{{ t('settings.emailNotify.smtpTitle') }}</h4>
+                <h4 class="card-subtitle">{{ t("settings.emailNotify.smtpTitle") }}</h4>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.provider') }}</label>
+                  <label class="form-label">{{
+                    t("settings.emailNotify.provider")
+                  }}</label>
                   <select
                     v-model="smtpProvider"
                     class="form-input"
@@ -287,7 +319,7 @@
 
                 <div v-if="smtpProvider === 'custom'">
                   <div class="form-item">
-                    <label class="form-label">{{ t('settings.emailNotify.host') }}</label>
+                    <label class="form-label">{{ t("settings.emailNotify.host") }}</label>
                     <input
                       v-model="smtpHost"
                       class="form-input"
@@ -295,7 +327,7 @@
                     />
                   </div>
                   <div class="form-item">
-                    <label class="form-label">{{ t('settings.emailNotify.port') }}</label>
+                    <label class="form-label">{{ t("settings.emailNotify.port") }}</label>
                     <input
                       v-model="smtpPort"
                       class="form-input"
@@ -304,7 +336,9 @@
                     />
                   </div>
                   <div class="form-item">
-                    <label class="form-label">{{ t('settings.emailNotify.secure') }}</label>
+                    <label class="form-label">{{
+                      t("settings.emailNotify.secure")
+                    }}</label>
                     <label class="switch">
                       <input v-model="smtpSecure" type="checkbox" />
                       <span class="slider" />
@@ -313,7 +347,7 @@
                 </div>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.user') }}</label>
+                  <label class="form-label">{{ t("settings.emailNotify.user") }}</label>
                   <input
                     v-model="smtpUser"
                     class="form-input"
@@ -321,24 +355,36 @@
                   />
                 </div>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.pass') }}</label>
+                  <label class="form-label">{{ t("settings.emailNotify.pass") }}</label>
                   <input
                     v-model="smtpPass"
                     class="form-input"
                     type="text"
                     placeholder="QQ邮箱请使用授权码"
                   />
-                  <div v-if="smtpProvider === 'qq'" class="form-hint" v-html="t('settings.emailNotify.qqHint')"></div>
-                  <div v-else-if="smtpProvider === '163'" class="form-hint" v-html="t('settings.emailNotify.163Hint')"></div>
+                  <div
+                    v-if="smtpProvider === 'qq'"
+                    class="form-hint"
+                    v-html="t('settings.emailNotify.qqHint')"
+                  ></div>
+                  <div
+                    v-else-if="smtpProvider === '163'"
+                    class="form-hint"
+                    v-html="t('settings.emailNotify.163Hint')"
+                  ></div>
                 </div>
 
                 <div class="divider"></div>
-                <h4 class="card-subtitle">{{ t('settings.emailNotify.templateTitle') }}</h4>
+                <h4 class="card-subtitle">
+                  {{ t("settings.emailNotify.templateTitle") }}
+                </h4>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.adminTemplate') }}</label>
+                  <label class="form-label">{{
+                    t("settings.emailNotify.adminTemplate")
+                  }}</label>
                   <div class="form-hint">
-                    {{ t('settings.emailNotify.adminTemplateHint') }}
+                    {{ t("settings.emailNotify.adminTemplateHint") }}
                   </div>
                   <textarea
                     v-model="templateAdmin"
@@ -349,9 +395,11 @@
                 </div>
 
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.emailNotify.replyTemplate') }}</label>
+                  <label class="form-label">{{
+                    t("settings.emailNotify.replyTemplate")
+                  }}</label>
                   <div class="form-hint">
-                    {{ t('settings.emailNotify.replyTemplateHint') }}
+                    {{ t("settings.emailNotify.replyTemplateHint") }}
                   </div>
                   <textarea
                     v-model="templateReply"
@@ -373,19 +421,21 @@
                     :disabled="testingEmail"
                     @click="testEmail"
                   >
-                    <span v-if="testingEmail">{{ t('settings.emailNotify.testingBtn') }}</span>
-                    <span v-else>{{ t('settings.emailNotify.testBtn') }}</span>
+                    <span v-if="testingEmail">{{
+                      t("settings.emailNotify.testingBtn")
+                    }}</span>
+                    <span v-else>{{ t("settings.emailNotify.testBtn") }}</span>
                   </button>
                   <button
                     class="card-button secondary"
                     style="margin-left: auto"
                     @click="resetTemplatesToDefault"
                   >
-                    {{ t('settings.emailNotify.resetBtn') }}
+                    {{ t("settings.emailNotify.resetBtn") }}
                   </button>
                   <button class="card-button" :disabled="savingEmail" @click="saveEmail">
-                    <span v-if="savingEmail">{{ t('settings.emailNotify.saving') }}</span>
-                    <span v-else>{{ t('settings.emailNotify.save') }}</span>
+                    <span v-if="savingEmail">{{ t("settings.emailNotify.saving") }}</span>
+                    <span v-else>{{ t("settings.emailNotify.save") }}</span>
                   </button>
                 </div>
               </div>
@@ -394,18 +444,22 @@
           <template v-else-if="activeTab === 'telegramNotify'">
             <div class="card">
               <div class="card-header">
-                <div class="card-title">{{ t('settings.telegramNotify.title') }}</div>
+                <div class="card-title">{{ t("settings.telegramNotify.title") }}</div>
               </div>
               <div class="card-body">
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.telegramNotify.enable') }}</label>
+                  <label class="form-label">{{
+                    t("settings.telegramNotify.enable")
+                  }}</label>
                   <label class="switch">
                     <input v-model="telegramNotifyEnabled" type="checkbox" />
                     <span class="slider" />
                   </label>
                 </div>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.telegramNotify.botToken') }}</label>
+                  <label class="form-label">{{
+                    t("settings.telegramNotify.botToken")
+                  }}</label>
                   <input
                     v-model="telegramBotToken"
                     class="form-input"
@@ -413,17 +467,25 @@
                     placeholder="123456:ABC-DEF1234ghIkl-zyx57W2v1u123ew11"
                     autocomplete="new-password"
                   />
-                  <div class="form-hint" v-html="t('settings.telegramNotify.botTokenHint')"></div>
+                  <div
+                    class="form-hint"
+                    v-html="t('settings.telegramNotify.botTokenHint')"
+                  ></div>
                 </div>
                 <div class="form-item">
-                  <label class="form-label">{{ t('settings.telegramNotify.chatId') }}</label>
+                  <label class="form-label">{{
+                    t("settings.telegramNotify.chatId")
+                  }}</label>
                   <input
                     v-model="telegramChatId"
                     class="form-input"
                     type="text"
                     placeholder="123456789"
                   />
-                  <div class="form-hint" v-html="t('settings.telegramNotify.chatIdHint')"></div>
+                  <div
+                    class="form-hint"
+                    v-html="t('settings.telegramNotify.chatIdHint')"
+                  ></div>
                 </div>
 
                 <div class="card-actions" style="justify-content: space-between">
@@ -432,8 +494,10 @@
                     :disabled="settingUpWebhook"
                     @click="doSetupWebhook"
                   >
-                    <span v-if="settingUpWebhook">{{ t('settings.telegramNotify.webhookSetting') }}</span>
-                    <span v-else>{{ t('settings.telegramNotify.webhookBtn') }}</span>
+                    <span v-if="settingUpWebhook">{{
+                      t("settings.telegramNotify.webhookSetting")
+                    }}</span>
+                    <span v-else>{{ t("settings.telegramNotify.webhookBtn") }}</span>
                   </button>
                   <button
                     class="card-button secondary"
@@ -441,16 +505,20 @@
                     @click="testTelegram"
                     style="margin-right: auto"
                   >
-                    <span v-if="testingTelegram">{{ t('settings.telegramNotify.testingBtn') }}</span>
-                    <span v-else>{{ t('settings.telegramNotify.testBtn') }}</span>
+                    <span v-if="testingTelegram">{{
+                      t("settings.telegramNotify.testingBtn")
+                    }}</span>
+                    <span v-else>{{ t("settings.telegramNotify.testBtn") }}</span>
                   </button>
                   <button
                     class="card-button"
                     :disabled="savingTelegram"
                     @click="saveTelegram"
                   >
-                    <span v-if="savingTelegram">{{ t('settings.telegramNotify.saving') }}</span>
-                    <span v-else>{{ t('settings.telegramNotify.save') }}</span>
+                    <span v-if="savingTelegram">{{
+                      t("settings.telegramNotify.saving")
+                    }}</span>
+                    <span v-else>{{ t("settings.telegramNotify.save") }}</span>
                   </button>
                 </div>
               </div>
@@ -463,7 +531,7 @@
 </template>
 
 <script setup lang="ts">
-import { onMounted, ref, type Ref, inject, watch } from "vue";
+import { onMounted, ref, inject, watch } from "vue";
 import { useRoute, useRouter } from "vue-router";
 import { useI18n } from "vue-i18n";
 import {
@@ -582,21 +650,21 @@ const settingUpWebhook = ref(false);
 const testingTelegram = ref(false);
 
 const languageOptions = [
-  { value: 'en-US', label: 'English' },
-  { value: 'zh-CN', label: '简体中文' },
-  { value: 'zh-TW', label: '繁體中文' },
-  { value: 'es', label: 'Español' },
-  { value: 'pt', label: 'Português' },
-  { value: 'fr', label: 'Français' },
-  { value: 'de', label: 'Deutsch' },
-  { value: 'ja', label: '日本語' },
-  { value: 'ko', label: '한국어' },
-  { value: 'ru', label: 'Русский' },
-  { value: 'it', label: 'Italiano' },
-  { value: 'nl', label: 'Nederlands' },
-  { value: 'ar', label: 'العربية' },
-  { value: 'hi', label: 'हिन्दी' },
-  { value: 'id', label: 'Bahasa Indonesia' },
+  { value: "en-US", label: "English" },
+  { value: "zh-CN", label: "简体中文" },
+  { value: "zh-TW", label: "繁體中文" },
+  { value: "es", label: "Español" },
+  { value: "pt", label: "Português" },
+  { value: "fr", label: "Français" },
+  { value: "de", label: "Deutsch" },
+  { value: "ja", label: "日本語" },
+  { value: "ko", label: "한국어" },
+  { value: "ru", label: "Русский" },
+  { value: "it", label: "Italiano" },
+  { value: "nl", label: "Nederlands" },
+  { value: "ar", label: "العربية" },
+  { value: "hi", label: "हिन्दी" },
+  { value: "id", label: "Bahasa Indonesia" },
 ];
 
 const { t, locale } = useI18n();
@@ -606,12 +674,7 @@ const widgetLanguage = ref("auto");
 const route = useRoute();
 const router = useRouter();
 
-type TabKey =
-  | "comment"
-  | "feature"
-  | "display"
-  | "emailNotify"
-  | "telegramNotify";
+type TabKey = "comment" | "feature" | "display" | "emailNotify" | "telegramNotify";
 const validTabs: TabKey[] = [
   "comment",
   "feature",
@@ -621,9 +684,7 @@ const validTabs: TabKey[] = [
 ];
 
 const activeTab = ref<TabKey>(
-  validTabs.includes(route.query.tab as TabKey)
-    ? (route.query.tab as TabKey)
-    : "comment",
+  validTabs.includes(route.query.tab as TabKey) ? (route.query.tab as TabKey) : "comment"
 );
 
 watch(activeTab, (newTab) => {
@@ -636,7 +697,7 @@ watch(
     if (newTab && validTabs.includes(newTab as TabKey)) {
       activeTab.value = newTab as TabKey;
     }
-  },
+  }
 );
 
 const savingEmail = ref(false);
@@ -667,9 +728,15 @@ function loadCardsExpanded() {
         site: parsed.site ?? false,
       };
     }
-  } catch {
-  }
-  return { comment: true, display: false, feature: false, email: false, telegram: false, site: false };
+  } catch {}
+  return {
+    comment: true,
+    display: false,
+    feature: false,
+    email: false,
+    telegram: false,
+    site: false,
+  };
 }
 
 const cardsExpanded = ref(loadCardsExpanded());
@@ -725,7 +792,13 @@ function resetTemplatesToDefault() {
 async function load() {
   loading.value = true;
   try {
-    const [commentRes, emailNotifyRes, featureRes, telegramRes, displayRes] = await Promise.all([
+    const [
+      commentRes,
+      emailNotifyRes,
+      featureRes,
+      telegramRes,
+      displayRes,
+    ] = await Promise.all([
       fetchCommentSettings(),
       fetchEmailNotifySettings(),
       fetchFeatureSettings(),
@@ -758,11 +831,11 @@ async function load() {
     commentPlaceholder.value = featureRes.commentPlaceholder || "";
     adminLanguage.value = featureRes.adminLanguage || "zh-CN";
     widgetLanguage.value = featureRes.widgetLanguage || "auto";
-    
+
     // Sync locale
     if (featureRes.adminLanguage) {
       locale.value = featureRes.adminLanguage;
-      localStorage.setItem('admin_language', featureRes.adminLanguage);
+      localStorage.setItem("admin_language", featureRes.adminLanguage);
     }
 
     telegramBotToken.value = telegramRes.botToken || "";
@@ -834,7 +907,7 @@ async function testEmail() {
     message.value = "请先在上方“评论显示配置”中设置管理员邮箱";
     messageType.value = "error";
     return;
-    }
+  }
   if (!smtpUser.value || !smtpPass.value) {
     message.value = "请先填写 SMTP 账号和密码";
     messageType.value = "error";
@@ -894,9 +967,9 @@ async function saveComment() {
       }),
     ]);
 
-    showToast(commentRes.message || t('common.saveSuccess'), "success");
+    showToast(commentRes.message || t("common.saveSuccess"), "success");
   } catch (e: any) {
-    showToast(e.message || t('common.saveFailed'), "error");
+    showToast(e.message || t("common.saveFailed"), "error");
   } finally {
     savingComment.value = false;
   }
@@ -916,9 +989,9 @@ async function saveFeature() {
       }),
     ]);
 
-    showToast(featureRes.message || t('common.saveSuccess'), "success");
+    showToast(featureRes.message || t("common.saveSuccess"), "success");
   } catch (e: any) {
-    showToast(e.message || t('common.saveFailed'), "error");
+    showToast(e.message || t("common.saveFailed"), "error");
   } finally {
     savingFeature.value = false;
   }
@@ -933,19 +1006,19 @@ async function saveDisplay() {
     const res = await saveAdminDisplaySettings({
       layoutTitle: adminLayoutTitle.value,
     });
-    
+
     // Also save admin language to feature settings as it's a global preference
     await saveFeatureSettings({
-      adminLanguage: adminLanguage.value
+      adminLanguage: adminLanguage.value,
     });
 
     if (updateSiteTitle) {
       updateSiteTitle(adminLayoutTitle.value);
     }
-    
+
     // Update local locale
     locale.value = adminLanguage.value;
-    localStorage.setItem('admin_language', adminLanguage.value);
+    localStorage.setItem("admin_language", adminLanguage.value);
 
     showToast(res.message || "保存成功", "success");
   } catch (e: any) {
diff --git a/cwd-admin/src/views/StatsView/index.vue b/cwd-admin/src/views/StatsView/index.vue
index 770a84c..dbd4c9c 100644
--- a/cwd-admin/src/views/StatsView/index.vue
+++ b/cwd-admin/src/views/StatsView/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="page">
     <div style="display: flex; align-items: center; gap: 20px">
-      <h2 class="page-title">{{ t('stats.title') }}</h2>
+      <h2 class="page-title">{{ t("stats.title") }}</h2>
     </div>
     <div
       v-if="toastVisible"
@@ -13,28 +13,28 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('stats.overview') }}</h3>
+        <h3 class="card-title">{{ t("stats.overview") }}</h3>
       </div>
-      <div v-if="statsLoading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="statsLoading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="statsError" class="page-error">{{ statsError }}</div>
       <div v-else>
         <div class="stats-grid">
           <div class="stats-item">
-            <div class="stats-label">{{ t('stats.total') }}</div>
+            <div class="stats-label">{{ t("stats.total") }}</div>
             <div class="stats-value">{{ statsSummary.total }}</div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('stats.approved') }}</div>
+            <div class="stats-label">{{ t("stats.approved") }}</div>
             <div class="stats-value stats-value-approved">
               {{ statsSummary.approved }}
             </div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('stats.pending') }}</div>
+            <div class="stats-label">{{ t("stats.pending") }}</div>
             <div class="stats-value stats-value-pending">{{ statsSummary.pending }}</div>
           </div>
           <div class="stats-item">
-            <div class="stats-label">{{ t('stats.rejected') }}</div>
+            <div class="stats-label">{{ t("stats.rejected") }}</div>
             <div class="stats-value stats-value-rejected">
               {{ statsSummary.rejected }}
             </div>
@@ -45,7 +45,7 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('stats.trend') }}</h3>
+        <h3 class="card-title">{{ t("stats.trend") }}</h3>
         <div class="chart-tabs">
           <button
             class="chart-tab"
@@ -53,7 +53,7 @@
             type="button"
             @click="changeChartRange('7')"
           >
-            {{ t('stats.last7Days') }}
+            {{ t("stats.last7Days") }}
           </button>
           <button
             class="chart-tab"
@@ -61,11 +61,11 @@
             type="button"
             @click="changeChartRange('30')"
           >
-            {{ t('stats.last30Days') }}
+            {{ t("stats.last30Days") }}
           </button>
         </div>
       </div>
-      <div v-if="statsLoading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="statsLoading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="statsError" class="page-error">{{ statsError }}</div>
       <div class="chart-wrapper">
         <div ref="chartEl" class="chart"></div>
@@ -74,26 +74,26 @@
 
     <div class="card">
       <div class="card-title-row">
-        <h3 class="card-title">{{ t('stats.bySite') }}</h3>
+        <h3 class="card-title">{{ t("stats.bySite") }}</h3>
       </div>
-      <div v-if="statsLoading" class="page-hint">{{ t('common.loading') }}</div>
+      <div v-if="statsLoading" class="page-hint">{{ t("common.loading") }}</div>
       <div v-else-if="statsError" class="page-error">{{ statsError }}</div>
-      <div v-else-if="domainStats.length === 0" class="page-hint">{{ t('stats.noData') }}</div>
+      <div v-else-if="domainStats.length === 0" class="page-hint">
+        {{ t("stats.noData") }}
+      </div>
       <div v-else class="domain-stats-layout">
         <div class="domain-table-wrapper">
           <div class="domain-table">
             <div class="domain-table-header">
-              <div class="domain-cell domain-cell-domain">{{ t('stats.table.domain') }}</div>
-              <div class="domain-cell">{{ t('stats.table.total') }}</div>
-              <div class="domain-cell">{{ t('stats.table.approved') }}</div>
-              <div class="domain-cell">{{ t('stats.table.pending') }}</div>
-              <div class="domain-cell">{{ t('stats.table.rejected') }}</div>
+              <div class="domain-cell domain-cell-domain">
+                {{ t("stats.table.domain") }}
+              </div>
+              <div class="domain-cell">{{ t("stats.table.total") }}</div>
+              <div class="domain-cell">{{ t("stats.table.approved") }}</div>
+              <div class="domain-cell">{{ t("stats.table.pending") }}</div>
+              <div class="domain-cell">{{ t("stats.table.rejected") }}</div>
             </div>
-            <div
-              v-for="item in domainStats"
-              :key="item.domain"
-              class="domain-table-row"
-            >
+            <div v-for="item in domainStats" :key="item.domain" class="domain-table-row">
               <div class="domain-cell domain-cell-domain">{{ item.domain }}</div>
               <div class="domain-cell">{{ item.total }}</div>
               <div class="domain-cell">{{ item.approved }}</div>
@@ -111,8 +111,7 @@
 </template>
 
 <script setup lang="ts">
-import { onMounted, onBeforeUnmount, ref, nextTick, watch, inject } from "vue";
-import type { Ref } from "vue";
+import { onMounted, onBeforeUnmount, ref, nextTick, watch } from "vue";
 import { useI18n } from "vue-i18n";
 import * as echarts from "echarts";
 import { fetchCommentStats } from "../../api/admin";
@@ -161,8 +160,7 @@ function loadChartRangeFromStorage() {
     if (value === "7" || value === "30") {
       chartRange.value = value;
     }
-  } catch {
-  }
+  } catch {}
 }
 
 function saveChartRangeToStorage(value: "7" | "30") {
@@ -171,8 +169,7 @@ function saveChartRangeToStorage(value: "7" | "30") {
   }
   try {
     window.localStorage.setItem(chartRangeStorageKey, value);
-  } catch {
-  }
+  } catch {}
 }
 
 function showToast(msg: string, type: "success" | "error" = "success") {
@@ -220,8 +217,7 @@ function renderChart() {
     chartInstance = echarts.init(el);
   }
   const source = last7Days.value;
-  const seriesData =
-    chartRange.value === "7" ? source.slice(-7) : source;
+  const seriesData = chartRange.value === "7" ? source.slice(-7) : source;
   const dates = seriesData.map((item) => item.date.slice(5));
   const values = seriesData.map((item) => item.total);
   const option: echarts.EChartsOption = {