style(frontend): 优化 Components 代码风格和结构

- 统一移除语句末尾分号，规范代码格式
- 优化组件类型定义和 props 声明
- 改进组件文档和示例代码
- 提升代码可读性和一致性

frontend/src/components/TurnstileWidget.vue

@@ -5,158 +5,164 @@
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted, onUnmounted, watch } from 'vue';
+import { ref, onMounted, onUnmounted, watch } from 'vue'
 
 interface TurnstileRenderOptions {
-  sitekey: string;
-  callback: (token: string) => void;
-  'expired-callback'?: () => void;
-  'error-callback'?: () => void;
-  theme?: 'light' | 'dark' | 'auto';
-  size?: 'normal' | 'compact' | 'flexible';
+  sitekey: string
+  callback: (token: string) => void
+  'expired-callback'?: () => void
+  'error-callback'?: () => void
+  theme?: 'light' | 'dark' | 'auto'
+  size?: 'normal' | 'compact' | 'flexible'
 }
 
 interface TurnstileAPI {
-  render: (container: HTMLElement, options: TurnstileRenderOptions) => string;
-  reset: (widgetId?: string) => void;
-  remove: (widgetId?: string) => void;
+  render: (container: HTMLElement, options: TurnstileRenderOptions) => string
+  reset: (widgetId?: string) => void
+  remove: (widgetId?: string) => void
 }
 
 declare global {
   interface Window {
-    turnstile?: TurnstileAPI;
-    onTurnstileLoad?: () => void;
+    turnstile?: TurnstileAPI
+    onTurnstileLoad?: () => void
   }
 }
 
-const props = withDefaults(defineProps<{
-  siteKey: string;
-  theme?: 'light' | 'dark' | 'auto';
-  size?: 'normal' | 'compact' | 'flexible';
-}>(), {
-  theme: 'auto',
-  size: 'flexible',
-});
+const props = withDefaults(
+  defineProps<{
+    siteKey: string
+    theme?: 'light' | 'dark' | 'auto'
+    size?: 'normal' | 'compact' | 'flexible'
+  }>(),
+  {
+    theme: 'auto',
+    size: 'flexible'
+  }
+)
 
 const emit = defineEmits<{
-  (e: 'verify', token: string): void;
-  (e: 'expire'): void;
-  (e: 'error'): void;
-}>();
+  (e: 'verify', token: string): void
+  (e: 'expire'): void
+  (e: 'error'): void
+}>()
 
-const containerRef = ref<HTMLElement | null>(null);
-const widgetId = ref<string | null>(null);
-const scriptLoaded = ref(false);
+const containerRef = ref<HTMLElement | null>(null)
+const widgetId = ref<string | null>(null)
+const scriptLoaded = ref(false)
 
 const loadScript = (): Promise<void> => {
   return new Promise((resolve, reject) => {
     if (window.turnstile) {
-      scriptLoaded.value = true;
-      resolve();
-      return;
+      scriptLoaded.value = true
+      resolve()
+      return
     }
 
     // Check if script is already loading
-    const existingScript = document.querySelector('script[src*="turnstile"]');
+    const existingScript = document.querySelector('script[src*="turnstile"]')
     if (existingScript) {
       window.onTurnstileLoad = () => {
-        scriptLoaded.value = true;
-        resolve();
-      };
-      return;
+        scriptLoaded.value = true
+        resolve()
+      }
+      return
     }
 
-    const script = document.createElement('script');
-    script.src = 'https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onTurnstileLoad';
-    script.async = true;
-    script.defer = true;
+    const script = document.createElement('script')
+    script.src = 'https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onTurnstileLoad'
+    script.async = true
+    script.defer = true
 
     window.onTurnstileLoad = () => {
-      scriptLoaded.value = true;
-      resolve();
-    };
+      scriptLoaded.value = true
+      resolve()
+    }
 
     script.onerror = () => {
-      reject(new Error('Failed to load Turnstile script'));
-    };
+      reject(new Error('Failed to load Turnstile script'))
+    }
 
-    document.head.appendChild(script);
-  });
-};
+    document.head.appendChild(script)
+  })
+}
 
 const renderWidget = () => {
   if (!window.turnstile || !containerRef.value || !props.siteKey) {
-    return;
+    return
   }
 
   // Remove existing widget if any
   if (widgetId.value) {
     try {
-      window.turnstile.remove(widgetId.value);
+      window.turnstile.remove(widgetId.value)
     } catch {
       // Ignore errors when removing
     }
-    widgetId.value = null;
+    widgetId.value = null
   }
 
   // Clear container
-  containerRef.value.innerHTML = '';
+  containerRef.value.innerHTML = ''
 
   widgetId.value = window.turnstile.render(containerRef.value, {
     sitekey: props.siteKey,
     callback: (token: string) => {
-      emit('verify', token);
+      emit('verify', token)
     },
     'expired-callback': () => {
-      emit('expire');
+      emit('expire')
     },
     'error-callback': () => {
-      emit('error');
+      emit('error')
     },
     theme: props.theme,
-    size: props.size,
-  });
-};
+    size: props.size
+  })
+}
 
 const reset = () => {
   if (window.turnstile && widgetId.value) {
-    window.turnstile.reset(widgetId.value);
+    window.turnstile.reset(widgetId.value)
   }
-};
+}
 
 // Expose reset method to parent
-defineExpose({ reset });
+defineExpose({ reset })
 
 onMounted(async () => {
   if (!props.siteKey) {
-    return;
+    return
   }
 
   try {
-    await loadScript();
-    renderWidget();
+    await loadScript()
+    renderWidget()
   } catch (error) {
-    console.error('Failed to initialize Turnstile:', error);
-    emit('error');
+    console.error('Failed to initialize Turnstile:', error)
+    emit('error')
   }
-});
+})
 
 onUnmounted(() => {
   if (window.turnstile && widgetId.value) {
     try {
-      window.turnstile.remove(widgetId.value);
+      window.turnstile.remove(widgetId.value)
     } catch {
       // Ignore errors when removing
     }
   }
-});
+})
 
 // Re-render when siteKey changes
-watch(() => props.siteKey, (newKey) => {
-  if (newKey && scriptLoaded.value) {
-    renderWidget();
+watch(
+  () => props.siteKey,
+  (newKey) => {
+    if (newKey && scriptLoaded.value) {
+      renderWidget()
+    }
   }
-});
+)
 </script>
 
 <style scoped>

frontend/src/components/account/AccountStatusIndicator.vue

 <template>
   <div class="flex items-center gap-2">
     <!-- Main Status Badge -->
-    <span
-      :class="[
-        'badge text-xs',
-        statusClass
-      ]"
-    >
+    <span :class="['badge text-xs', statusClass]">
       {{ statusText }}
     </span>
 
     <!-- Error Info Indicator -->
-    <div v-if="hasError && account.error_message" class="relative group/error">
-      <svg class="w-4 h-4 text-red-500 dark:text-red-400 cursor-help hover:text-red-600 dark:hover:text-red-300 transition-colors" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-        <path stroke-linecap="round" stroke-linejoin="round" d="M9.879 7.519c1.171-1.025 3.071-1.025 4.242 0 1.172 1.025 1.172 2.687 0 3.712-.203.179-.43.326-.67.442-.745.361-1.45.999-1.45 1.827v.75M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9 5.25h.008v.008H12v-.008z" />
+    <div v-if="hasError && account.error_message" class="group/error relative">
+      <svg
+        class="h-4 w-4 cursor-help text-red-500 transition-colors hover:text-red-600 dark:text-red-400 dark:hover:text-red-300"
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+        stroke-width="2"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          d="M9.879 7.519c1.171-1.025 3.071-1.025 4.242 0 1.172 1.025 1.172 2.687 0 3.712-.203.179-.43.326-.67.442-.745.361-1.45.999-1.45 1.827v.75M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9 5.25h.008v.008H12v-.008z"
+        />
       </svg>
       <!-- Tooltip - 向下显示 -->
-      <div class="absolute top-full left-0 mt-1.5 px-3 py-2 bg-gray-800 dark:bg-gray-900 text-white text-xs rounded-lg shadow-xl opacity-0 invisible group-hover/error:opacity-100 group-hover/error:visible transition-all duration-200 z-[100] min-w-[200px] max-w-[300px]">
-        <div class="text-gray-300 break-words whitespace-pre-wrap leading-relaxed">{{ account.error_message }}</div>
+      <div
+        class="invisible absolute left-0 top-full z-[100] mt-1.5 min-w-[200px] max-w-[300px] rounded-lg bg-gray-800 px-3 py-2 text-xs text-white opacity-0 shadow-xl transition-all duration-200 group-hover/error:visible group-hover/error:opacity-100 dark:bg-gray-900"
+      >
+        <div class="whitespace-pre-wrap break-words leading-relaxed text-gray-300">
+          {{ account.error_message }}
+        </div>
         <!-- 上方小三角 -->
-        <div class="absolute bottom-full left-3 border-[6px] border-transparent border-b-gray-800 dark:border-b-gray-900"></div>
+        <div
+          class="absolute bottom-full left-3 border-[6px] border-transparent border-b-gray-800 dark:border-b-gray-900"
+        ></div>
       </div>
     </div>
 
     <!-- Rate Limit Indicator (429) -->
-    <div v-if="isRateLimited" class="relative group">
-      <span class="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs font-medium bg-amber-100 text-amber-700 dark:bg-amber-900/30 dark:text-amber-400">
-        <svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+    <div v-if="isRateLimited" class="group relative">
+      <span
+        class="inline-flex items-center gap-1 rounded bg-amber-100 px-1.5 py-0.5 text-xs font-medium text-amber-700 dark:bg-amber-900/30 dark:text-amber-400"
+      >
+        <svg class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+          />
         </svg>
         429
       </span>
       <!-- Tooltip -->
-      <div class="absolute bottom-full left-1/2 -translate-x-1/2 mb-2 px-2 py-1 bg-gray-900 dark:bg-gray-700 text-white text-xs rounded whitespace-nowrap opacity-0 group-hover:opacity-100 transition-opacity pointer-events-none z-50">
+      <div
+        class="pointer-events-none absolute bottom-full left-1/2 z-50 mb-2 -translate-x-1/2 whitespace-nowrap rounded bg-gray-900 px-2 py-1 text-xs text-white opacity-0 transition-opacity group-hover:opacity-100 dark:bg-gray-700"
+      >
         Rate limited until {{ formatTime(account.rate_limit_reset_at) }}
-        <div class="absolute top-full left-1/2 -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"></div>
+        <div
+          class="absolute left-1/2 top-full -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"
+        ></div>
       </div>
     </div>
 
     <!-- Overload Indicator (529) -->
-    <div v-if="isOverloaded" class="relative group">
-      <span class="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs font-medium bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400">
-        <svg class="w-3 h-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+    <div v-if="isOverloaded" class="group relative">
+      <span
+        class="inline-flex items-center gap-1 rounded bg-red-100 px-1.5 py-0.5 text-xs font-medium text-red-700 dark:bg-red-900/30 dark:text-red-400"
+      >
+        <svg class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+          />
         </svg>
         529
       </span>
       <!-- Tooltip -->
-      <div class="absolute bottom-full left-1/2 -translate-x-1/2 mb-2 px-2 py-1 bg-gray-900 dark:bg-gray-700 text-white text-xs rounded whitespace-nowrap opacity-0 group-hover:opacity-100 transition-opacity pointer-events-none z-50">
+      <div
+        class="pointer-events-none absolute bottom-full left-1/2 z-50 mb-2 -translate-x-1/2 whitespace-nowrap rounded bg-gray-900 px-2 py-1 text-xs text-white opacity-0 transition-opacity group-hover:opacity-100 dark:bg-gray-700"
+      >
         Overloaded until {{ formatTime(account.overload_until) }}
-        <div class="absolute top-full left-1/2 -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"></div>
+        <div
+          class="absolute left-1/2 top-full -translate-x-1/2 border-4 border-transparent border-t-gray-900 dark:border-t-gray-700"
+        ></div>
       </div>
     </div>
   </div>

frontend/src/components/account/AccountTestModal.vue

@@ -7,17 +7,29 @@
   >
     <div class="space-y-4">
       <!-- Account Info Card -->
-      <div v-if="account" class="flex items-center justify-between p-3 bg-gradient-to-r from-gray-50 to-gray-100 dark:from-dark-700 dark:to-dark-600 rounded-xl border border-gray-200 dark:border-dark-500">
+      <div
+        v-if="account"
+        class="flex items-center justify-between rounded-xl border border-gray-200 bg-gradient-to-r from-gray-50 to-gray-100 p-3 dark:border-dark-500 dark:from-dark-700 dark:to-dark-600"
+      >
         <div class="flex items-center gap-3">
-          <div class="w-10 h-10 rounded-lg bg-gradient-to-br from-primary-500 to-primary-600 flex items-center justify-center">
-            <svg class="w-5 h-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5.121 17.804A13.937 13.937 0 0112 16c2.5 0 4.847.655 6.879 1.804M15 10a3 3 0 11-6 0 3 3 0 016 0zm6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            class="flex h-10 w-10 items-center justify-center rounded-lg bg-gradient-to-br from-primary-500 to-primary-600"
+          >
+            <svg class="h-5 w-5 text-white" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M5.121 17.804A13.937 13.937 0 0112 16c2.5 0 4.847.655 6.879 1.804M15 10a3 3 0 11-6 0 3 3 0 016 0zm6 2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
           </div>
           <div>
             <div class="font-semibold text-gray-900 dark:text-gray-100">{{ account.name }}</div>
-            <div class="text-xs text-gray-500 dark:text-gray-400 flex items-center gap-1.5">
-              <span class="px-1.5 py-0.5 bg-gray-200 dark:bg-dark-500 rounded text-[10px] font-medium uppercase">
+            <div class="flex items-center gap-1.5 text-xs text-gray-500 dark:text-gray-400">
+              <span
+                class="rounded bg-gray-200 px-1.5 py-0.5 text-[10px] font-medium uppercase dark:bg-dark-500"
+              >
                 {{ account.type }}
               </span>
               <span>{{ t('admin.accounts.account') }}</span>
@@ -26,7 +38,7 @@
         </div>
         <span
           :class="[
-            'px-2.5 py-1 text-xs font-semibold rounded-full',
+            'rounded-full px-2.5 py-1 text-xs font-semibold',
             account.status === 'active'
               ? 'bg-green-100 text-green-700 dark:bg-green-500/20 dark:text-green-400'
               : 'bg-gray-100 text-gray-600 dark:bg-gray-700 dark:text-gray-400'
@@ -44,7 +56,7 @@
         <select
           v-model="selectedModelId"
           :disabled="loadingModels || status === 'connecting'"
-          class="w-full px-3 py-2 text-sm rounded-lg border border-gray-300 dark:border-dark-500 bg-white dark:bg-dark-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-primary-500 focus:border-primary-500 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="w-full rounded-lg border border-gray-300 bg-white px-3 py-2 text-sm text-gray-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-500 dark:bg-dark-700 dark:text-gray-100"
         >
           <option v-if="loadingModels" value="">{{ t('common.loading') }}...</option>
           <option v-for="model in availableModels" :key="model.id" :value="model.id">
@@ -54,22 +66,38 @@
       </div>
 
       <!-- Terminal Output -->
-      <div class="relative group">
+      <div class="group relative">
         <div
           ref="terminalRef"
-          class="bg-gray-900 dark:bg-black rounded-xl p-4 min-h-[120px] max-h-[240px] overflow-y-auto font-mono text-sm border border-gray-700 dark:border-gray-800"
+          class="max-h-[240px] min-h-[120px] overflow-y-auto rounded-xl border border-gray-700 bg-gray-900 p-4 font-mono text-sm dark:border-gray-800 dark:bg-black"
         >
           <!-- Status Line -->
-          <div v-if="status === 'idle'" class="text-gray-500 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z" />
+          <div v-if="status === 'idle'" class="flex items-center gap-2 text-gray-500">
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M13 10V3L4 14h7v7l9-11h-7z"
+              />
             </svg>
             <span>{{ t('admin.accounts.readyToTest') }}</span>
           </div>
-          <div v-else-if="status === 'connecting'" class="text-yellow-400 flex items-center gap-2">
-            <svg class="animate-spin w-4 h-4" fill="none" viewBox="0 0 24 24">
-              <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-              <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+          <div v-else-if="status === 'connecting'" class="flex items-center gap-2 text-yellow-400">
+            <svg class="h-4 w-4 animate-spin" fill="none" viewBox="0 0 24 24">
+              <circle
+                class="opacity-25"
+                cx="12"
+                cy="12"
+                r="10"
+                stroke="currentColor"
+                stroke-width="4"
+              ></circle>
+              <path
+                class="opacity-75"
+                fill="currentColor"
+                d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+              ></path>
             </svg>
             <span>{{ t('admin.accounts.connectingToApi') }}</span>
           </div>
@@ -85,15 +113,31 @@
           </div>
 
           <!-- Result Status -->
-          <div v-if="status === 'success'" class="text-green-400 mt-3 pt-3 border-t border-gray-700 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            v-if="status === 'success'"
+            class="mt-3 flex items-center gap-2 border-t border-gray-700 pt-3 text-green-400"
+          >
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
             <span>{{ t('admin.accounts.testCompleted') }}</span>
           </div>
-          <div v-else-if="status === 'error'" class="text-red-400 mt-3 pt-3 border-t border-gray-700 flex items-center gap-2">
-            <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <div
+            v-else-if="status === 'error'"
+            class="mt-3 flex items-center gap-2 border-t border-gray-700 pt-3 text-red-400"
+          >
+            <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+              />
             </svg>
             <span>{{ errorMessage }}</span>
           </div>
@@ -103,28 +147,43 @@
         <button
           v-if="outputLines.length > 0"
           @click="copyOutput"
-          class="absolute top-2 right-2 p-1.5 text-gray-400 hover:text-white bg-gray-800/80 hover:bg-gray-700 rounded-lg transition-all opacity-0 group-hover:opacity-100"
+          class="absolute right-2 top-2 rounded-lg bg-gray-800/80 p-1.5 text-gray-400 opacity-0 transition-all hover:bg-gray-700 hover:text-white group-hover:opacity-100"
           :title="t('admin.accounts.copyOutput')"
         >
-          <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" />
+          <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"
+            />
           </svg>
         </button>
       </div>
 
       <!-- Test Info -->
-      <div class="flex items-center justify-between text-xs text-gray-500 dark:text-gray-400 px-1">
+      <div class="flex items-center justify-between px-1 text-xs text-gray-500 dark:text-gray-400">
         <div class="flex items-center gap-3">
           <span class="flex items-center gap-1">
-            <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z" />
+            <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"
+              />
             </svg>
             {{ t('admin.accounts.testModel') }}
           </span>
         </div>
         <span class="flex items-center gap-1">
-          <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z" />
+          <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z"
+            />
           </svg>
           {{ t('admin.accounts.testPrompt') }}
         </span>
@@ -135,7 +194,7 @@
       <div class="flex justify-end gap-3">
         <button
           @click="handleClose"
-          class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-gray-100 dark:bg-dark-600 hover:bg-gray-200 dark:hover:bg-dark-500 rounded-lg transition-colors"
+          class="rounded-lg bg-gray-100 px-4 py-2 text-sm font-medium text-gray-700 transition-colors hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-300 dark:hover:bg-dark-500"
           :disabled="status === 'connecting'"
         >
           {{ t('common.close') }}
@@ -144,29 +203,72 @@
           @click="startTest"
           :disabled="status === 'connecting' || !selectedModelId"
           :class="[
-            'px-4 py-2 text-sm font-medium rounded-lg transition-all flex items-center gap-2',
+            'flex items-center gap-2 rounded-lg px-4 py-2 text-sm font-medium transition-all',
             status === 'connecting' || !selectedModelId
-              ? 'bg-primary-400 text-white cursor-not-allowed'
+              ? 'cursor-not-allowed bg-primary-400 text-white'
               : status === 'success'
-                ? 'bg-green-500 hover:bg-green-600 text-white'
+                ? 'bg-green-500 text-white hover:bg-green-600'
                 : status === 'error'
-                  ? 'bg-orange-500 hover:bg-orange-600 text-white'
-                  : 'bg-primary-500 hover:bg-primary-600 text-white'
+                  ? 'bg-orange-500 text-white hover:bg-orange-600'
+                  : 'bg-primary-500 text-white hover:bg-primary-600'
           ]"
         >
-          <svg v-if="status === 'connecting'" class="animate-spin h-4 w-4" fill="none" viewBox="0 0 24 24">
-            <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
-            <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+          <svg
+            v-if="status === 'connecting'"
+            class="h-4 w-4 animate-spin"
+            fill="none"
+            viewBox="0 0 24 24"
+          >
+            <circle
+              class="opacity-25"
+              cx="12"
+              cy="12"
+              r="10"
+              stroke="currentColor"
+              stroke-width="4"
+            ></circle>
+            <path
+              class="opacity-75"
+              fill="currentColor"
+              d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+            ></path>
           </svg>
-          <svg v-else-if="status === 'idle'" class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" />
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+          <svg
+            v-else-if="status === 'idle'"
+            class="h-4 w-4"
+            fill="none"
+            viewBox="0 0 24 24"
+            stroke="currentColor"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z"
+            />
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+            />
           </svg>
-          <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
+          <svg v-else class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"
+            />
           </svg>
           <span>
-            {{ status === 'connecting' ? t('admin.accounts.testing') : status === 'idle' ? t('admin.accounts.startTest') : t('admin.accounts.retry') }}
+            {{
+              status === 'connecting'
+                ? t('admin.accounts.testing')
+                : status === 'idle'
+                  ? t('admin.accounts.startTest')
+                  : t('admin.accounts.retry')
+            }}
           </span>
         </button>
       </div>
@@ -208,14 +310,17 @@ const loadingModels = ref(false)
 let eventSource: EventSource | null = null
 
 // Load available models when modal opens
-watch(() => props.show, async (newVal) => {
-  if (newVal && props.account) {
-    resetState()
-    await loadAvailableModels()
-  } else {
-    closeEventSource()
+watch(
+  () => props.show,
+  async (newVal) => {
+    if (newVal && props.account) {
+      resetState()
+      await loadAvailableModels()
+    } else {
+      closeEventSource()
+    }
   }
-})
+)
 
 const loadAvailableModels = async () => {
   if (!props.account) return
@@ -227,7 +332,7 @@ const loadAvailableModels = async () => {
     // Default to first model (usually Sonnet)
     if (availableModels.value.length > 0) {
       // Try to select Sonnet as default, otherwise use first model
-      const sonnetModel = availableModels.value.find(m => m.id.includes('sonnet'))
+      const sonnetModel = availableModels.value.find((m) => m.id.includes('sonnet'))
       selectedModelId.value = sonnetModel?.id || availableModels.value[0].id
     }
   } catch (error) {
@@ -290,7 +395,7 @@ const startTest = async () => {
     const response = await fetch(url, {
       method: 'POST',
       headers: {
-        'Authorization': `Bearer ${localStorage.getItem('auth_token')}`,
+        Authorization: `Bearer ${localStorage.getItem('auth_token')}`,
         'Content-Type': 'application/json'
       },
       body: JSON.stringify({ model_id: selectedModelId.value })
@@ -337,7 +442,13 @@ const startTest = async () => {
   }
 }
 
-const handleEvent = (event: { type: string; text?: string; model?: string; success?: boolean; error?: string }) => {
+const handleEvent = (event: {
+  type: string
+  text?: string
+  model?: string
+  success?: boolean
+  error?: string
+}) => {
   switch (event.type) {
     case 'test_start':
       addLine(t('admin.accounts.connectedToApi'), 'text-green-400')
@@ -382,7 +493,7 @@ const handleEvent = (event: { type: string; text?: string; model?: string; succe
 }
 
 const copyOutput = () => {
-  const text = outputLines.value.map(l => l.text).join('\n')
+  const text = outputLines.value.map((l) => l.text).join('\n')
   navigator.clipboard.writeText(text)
 }
 </script>

frontend/src/components/account/AccountTodayStatsCell.vue

@@ -2,9 +2,9 @@
   <div>
     <!-- Loading state -->
     <div v-if="loading" class="space-y-0.5">
-      <div class="h-3 w-12 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-      <div class="h-3 w-16 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-      <div class="h-3 w-10 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+      <div class="h-3 w-12 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+      <div class="h-3 w-16 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+      <div class="h-3 w-10 animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
     </div>
 
     <!-- Error state -->
@@ -17,24 +17,28 @@
       <!-- Requests -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Req:</span>
-        <span class="font-medium text-gray-700 dark:text-gray-300">{{ formatNumber(stats.requests) }}</span>
+        <span class="font-medium text-gray-700 dark:text-gray-300">{{
+          formatNumber(stats.requests)
+        }}</span>
       </div>
       <!-- Tokens -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Tok:</span>
-        <span class="font-medium text-gray-700 dark:text-gray-300">{{ formatTokens(stats.tokens) }}</span>
+        <span class="font-medium text-gray-700 dark:text-gray-300">{{
+          formatTokens(stats.tokens)
+        }}</span>
       </div>
       <!-- Cost -->
       <div class="flex items-center gap-1">
         <span class="text-gray-500 dark:text-gray-400">Cost:</span>
-        <span class="font-medium text-emerald-600 dark:text-emerald-400">{{ formatCurrency(stats.cost) }}</span>
+        <span class="font-medium text-emerald-600 dark:text-emerald-400">{{
+          formatCurrency(stats.cost)
+        }}</span>
       </div>
     </div>
 
     <!-- No data -->
-    <div v-else class="text-xs text-gray-400">
-      -
-    </div>
+    <div v-else class="text-xs text-gray-400">-</div>
   </div>
 </template>
 

frontend/src/components/account/AccountUsageCell.vue

 <template>
   <div v-if="showUsageWindows">
     <!-- Anthropic OAuth and Setup Token accounts: fetch real usage data -->
-    <template v-if="account.platform === 'anthropic' && (account.type === 'oauth' || account.type === 'setup-token')">
+    <template
+      v-if="
+        account.platform === 'anthropic' &&
+        (account.type === 'oauth' || account.type === 'setup-token')
+      "
+    >
       <!-- Loading state -->
       <div v-if="loading" class="space-y-1.5">
         <!-- OAuth: 3 rows, Setup Token: 1 row -->
         <div class="flex items-center gap-1">
-          <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-          <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-          <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+          <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+          <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+          <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
         </div>
         <template v-if="account.type === 'oauth'">
           <div class="flex items-center gap-1">
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-            <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
           </div>
           <div class="flex items-center gap-1">
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
-            <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full animate-pulse"></div>
-            <div class="w-[32px] h-3 bg-gray-200 dark:bg-gray-700 rounded animate-pulse"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-1.5 w-8 animate-pulse rounded-full bg-gray-200 dark:bg-gray-700"></div>
+            <div class="h-3 w-[32px] animate-pulse rounded bg-gray-200 dark:bg-gray-700"></div>
           </div>
         </template>
       </div>
@@ -61,9 +66,7 @@
       </div>
 
       <!-- No data yet -->
-      <div v-else class="text-xs text-gray-400">
-        -
-      </div>
+      <div v-else class="text-xs text-gray-400">-</div>
     </template>
 
     <!-- OpenAI OAuth accounts: show Codex usage from extra field -->
@@ -97,9 +100,7 @@
   </div>
 
   <!-- Non-OAuth/Setup-Token accounts -->
-  <div v-else class="text-xs text-gray-400">
-    -
-  </div>
+  <div v-else class="text-xs text-gray-400">-</div>
 </template>
 
 <script setup lang="ts">
@@ -117,20 +118,21 @@ const error = ref<string | null>(null)
 const usageInfo = ref<AccountUsageInfo | null>(null)
 
 // Show usage windows for OAuth and Setup Token accounts
-const showUsageWindows = computed(() =>
-  props.account.type === 'oauth' || props.account.type === 'setup-token'
+const showUsageWindows = computed(
+  () => props.account.type === 'oauth' || props.account.type === 'setup-token'
 )
 
 // OpenAI Codex usage computed properties
 const hasCodexUsage = computed(() => {
   const extra = props.account.extra
-  return extra && (
+  return (
+    extra &&
     // Check for new canonical fields first
-    extra.codex_5h_used_percent !== undefined ||
-    extra.codex_7d_used_percent !== undefined ||
-    // Fallback to legacy fields
-    extra.codex_primary_used_percent !== undefined ||
-    extra.codex_secondary_used_percent !== undefined
+    (extra.codex_5h_used_percent !== undefined ||
+      extra.codex_7d_used_percent !== undefined ||
+      // Fallback to legacy fields
+      extra.codex_primary_used_percent !== undefined ||
+      extra.codex_secondary_used_percent !== undefined)
   )
 })
 
@@ -145,10 +147,16 @@ const codex5hUsedPercent = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes <= 360) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes <= 360
+  ) {
     return extra.codex_primary_used_percent ?? null
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes <= 360) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes <= 360
+  ) {
     return extra.codex_secondary_used_percent ?? null
   }
 
@@ -167,13 +175,19 @@ const codex5hResetAt = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes <= 360) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes <= 360
+  ) {
     if (extra.codex_primary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_primary_reset_after_seconds * 1000)
       return resetTime.toISOString()
     }
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes <= 360) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes <= 360
+  ) {
     if (extra.codex_secondary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_secondary_reset_after_seconds * 1000)
       return resetTime.toISOString()
@@ -200,10 +214,16 @@ const codex7dUsedPercent = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes >= 10000) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes >= 10000
+  ) {
     return extra.codex_primary_used_percent ?? null
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes >= 10000) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes >= 10000
+  ) {
     return extra.codex_secondary_used_percent ?? null
   }
 
@@ -222,13 +242,19 @@ const codex7dResetAt = computed(() => {
   }
 
   // Fallback: detect from legacy fields using window_minutes
-  if (extra.codex_primary_window_minutes !== undefined && extra.codex_primary_window_minutes >= 10000) {
+  if (
+    extra.codex_primary_window_minutes !== undefined &&
+    extra.codex_primary_window_minutes >= 10000
+  ) {
     if (extra.codex_primary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_primary_reset_after_seconds * 1000)
       return resetTime.toISOString()
     }
   }
-  if (extra.codex_secondary_window_minutes !== undefined && extra.codex_secondary_window_minutes >= 10000) {
+  if (
+    extra.codex_secondary_window_minutes !== undefined &&
+    extra.codex_secondary_window_minutes >= 10000
+  ) {
     if (extra.codex_secondary_reset_after_seconds !== undefined) {
       const resetTime = new Date(Date.now() + extra.codex_secondary_reset_after_seconds * 1000)
       return resetTime.toISOString()

frontend/src/components/account/BulkEditAccountModal.vue

@@ -2,9 +2,9 @@
   <Modal :show="show" :title="t('admin.accounts.bulkEdit.title')" size="lg" @close="handleClose">
     <form class="space-y-5" @submit.prevent="handleSubmit">
       <!-- Info -->
-      <div class="rounded-lg bg-blue-50 dark:bg-blue-900/20 p-4">
+      <div class="rounded-lg bg-blue-50 p-4 dark:bg-blue-900/20">
         <p class="text-sm text-blue-700 dark:text-blue-400">
-          <svg class="w-5 h-5 inline mr-1.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+          <svg class="mr-1.5 inline h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
             <path
               stroke-linecap="round"
               stroke-linejoin="round"
@@ -17,8 +17,8 @@
       </div>
 
       <!-- Base URL (API Key only) -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.baseUrl') }}</label>
           <input
             v-model="enableBaseUrl"
@@ -31,7 +31,7 @@
           type="text"
           :disabled="!enableBaseUrl"
           class="input"
-          :class="!enableBaseUrl && 'opacity-50 cursor-not-allowed'"
+          :class="!enableBaseUrl && 'cursor-not-allowed opacity-50'"
           :placeholder="t('admin.accounts.bulkEdit.baseUrlPlaceholder')"
         />
         <p class="input-hint">
@@ -40,8 +40,8 @@
       </div>
 
       <!-- Model restriction -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.modelRestriction') }}</label>
           <input
             v-model="enableModelRestriction"
@@ -50,21 +50,21 @@
           />
         </div>
 
-        <div :class="!enableModelRestriction && 'opacity-50 pointer-events-none'">
+        <div :class="!enableModelRestriction && 'pointer-events-none opacity-50'">
           <!-- Mode Toggle -->
-          <div class="flex gap-2 mb-4">
+          <div class="mb-4 flex gap-2">
             <button
               type="button"
               :class="[
                 'flex-1 rounded-lg px-4 py-2 text-sm font-medium transition-all',
                 modelRestrictionMode === 'whitelist'
                   ? 'bg-primary-100 text-primary-700 dark:bg-primary-900/30 dark:text-primary-400'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="modelRestrictionMode = 'whitelist'"
             >
               <svg
-                class="w-4 h-4 inline mr-1.5"
+                class="mr-1.5 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -84,12 +84,12 @@
                 'flex-1 rounded-lg px-4 py-2 text-sm font-medium transition-all',
                 modelRestrictionMode === 'mapping'
                   ? 'bg-purple-100 text-purple-700 dark:bg-purple-900/30 dark:text-purple-400'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="modelRestrictionMode = 'mapping'"
             >
               <svg
-                class="w-4 h-4 inline mr-1.5"
+                class="mr-1.5 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -107,10 +107,10 @@
 
           <!-- Whitelist Mode -->
           <div v-if="modelRestrictionMode === 'whitelist'">
-            <div class="mb-3 rounded-lg bg-blue-50 dark:bg-blue-900/20 p-3">
+            <div class="mb-3 rounded-lg bg-blue-50 p-3 dark:bg-blue-900/20">
               <p class="text-xs text-blue-700 dark:text-blue-400">
                 <svg
-                  class="w-4 h-4 inline mr-1"
+                  class="mr-1 inline h-4 w-4"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -127,7 +127,7 @@
             </div>
 
             <!-- Model Checkbox List -->
-            <div class="grid grid-cols-2 gap-2 mb-3">
+            <div class="mb-3 grid grid-cols-2 gap-2">
               <label
                 v-for="model in allModels"
                 :key="model.value"
@@ -158,10 +158,10 @@
 
           <!-- Mapping Mode -->
           <div v-else>
-            <div class="mb-3 rounded-lg bg-purple-50 dark:bg-purple-900/20 p-3">
+            <div class="mb-3 rounded-lg bg-purple-50 p-3 dark:bg-purple-900/20">
               <p class="text-xs text-purple-700 dark:text-purple-400">
                 <svg
-                  class="w-4 h-4 inline mr-1"
+                  class="mr-1 inline h-4 w-4"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -178,7 +178,7 @@
             </div>
 
             <!-- Model Mapping List -->
-            <div v-if="modelMappings.length > 0" class="space-y-2 mb-3">
+            <div v-if="modelMappings.length > 0" class="mb-3 space-y-2">
               <div
                 v-for="(mapping, index) in modelMappings"
                 :key="index"
@@ -191,7 +191,7 @@
                   :placeholder="t('admin.accounts.requestModel')"
                 />
                 <svg
-                  class="w-4 h-4 text-gray-400 flex-shrink-0"
+                  class="h-4 w-4 flex-shrink-0 text-gray-400"
                   fill="none"
                   viewBox="0 0 24 24"
                   stroke="currentColor"
@@ -211,10 +211,10 @@
                 />
                 <button
                   type="button"
-                  class="p-2 text-red-500 hover:text-red-600 hover:bg-red-50 dark:hover:bg-red-900/20 rounded-lg transition-colors"
+                  class="rounded-lg p-2 text-red-500 transition-colors hover:bg-red-50 hover:text-red-600 dark:hover:bg-red-900/20"
                   @click="removeModelMapping(index)"
                 >
-                  <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                  <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                     <path
                       stroke-linecap="round"
                       stroke-linejoin="round"
@@ -228,11 +228,11 @@
 
             <button
               type="button"
-              class="w-full rounded-lg border-2 border-dashed border-gray-300 dark:border-dark-500 px-4 py-2 text-gray-600 dark:text-gray-400 transition-colors hover:border-gray-400 hover:text-gray-700 dark:hover:border-dark-400 dark:hover:text-gray-300 mb-3"
+              class="mb-3 w-full rounded-lg border-2 border-dashed border-gray-300 px-4 py-2 text-gray-600 transition-colors hover:border-gray-400 hover:text-gray-700 dark:border-dark-500 dark:text-gray-400 dark:hover:border-dark-400 dark:hover:text-gray-300"
               @click="addModelMapping"
             >
               <svg
-                class="w-4 h-4 inline mr-1"
+                class="mr-1 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -264,11 +264,11 @@
       </div>
 
       <!-- Custom error codes -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <div>
             <label class="input-label mb-0">{{ t('admin.accounts.customErrorCodes') }}</label>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
               {{ t('admin.accounts.customErrorCodesHint') }}
             </p>
           </div>
@@ -280,10 +280,10 @@
         </div>
 
         <div v-if="enableCustomErrorCodes" class="space-y-3">
-          <div class="rounded-lg bg-amber-50 dark:bg-amber-900/20 p-3">
+          <div class="rounded-lg bg-amber-50 p-3 dark:bg-amber-900/20">
             <p class="text-xs text-amber-700 dark:text-amber-400">
               <svg
-                class="w-4 h-4 inline mr-1"
+                class="mr-1 inline h-4 w-4"
                 fill="none"
                 viewBox="0 0 24 24"
                 stroke="currentColor"
@@ -308,8 +308,8 @@
               :class="[
                 'rounded-lg px-3 py-1.5 text-sm font-medium transition-colors',
                 selectedErrorCodes.includes(code.value)
-                  ? 'bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400 ring-1 ring-red-500'
-                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500',
+                  ? 'bg-red-100 text-red-700 ring-1 ring-red-500 dark:bg-red-900/30 dark:text-red-400'
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200 dark:bg-dark-600 dark:text-gray-400 dark:hover:bg-dark-500'
               ]"
               @click="toggleErrorCode(code.value)"
             >
@@ -329,7 +329,7 @@
               @keyup.enter="addCustomErrorCode"
             />
             <button type="button" class="btn btn-secondary px-3" @click="addCustomErrorCode">
-              <svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+              <svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                 <path
                   stroke-linecap="round"
                   stroke-linejoin="round"
@@ -345,7 +345,7 @@
             <span
               v-for="code in selectedErrorCodes.sort((a, b) => a - b)"
               :key="code"
-              class="inline-flex items-center gap-1 rounded-full bg-red-100 dark:bg-red-900/30 px-2.5 py-0.5 text-sm font-medium text-red-700 dark:text-red-400"
+              class="inline-flex items-center gap-1 rounded-full bg-red-100 px-2.5 py-0.5 text-sm font-medium text-red-700 dark:bg-red-900/30 dark:text-red-400"
             >
               {{ code }}
               <button
@@ -353,7 +353,7 @@
                 class="hover:text-red-900 dark:hover:text-red-300"
                 @click="removeErrorCode(code)"
               >
-                <svg class="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                <svg class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                   <path
                     stroke-linecap="round"
                     stroke-linejoin="round"
@@ -371,13 +371,13 @@
       </div>
 
       <!-- Intercept warmup requests (Anthropic only) -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
         <div class="flex items-center justify-between">
           <div class="flex-1 pr-4">
             <label class="input-label mb-0">{{
               t('admin.accounts.interceptWarmupRequests')
             }}</label>
-            <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
               {{ t('admin.accounts.interceptWarmupRequestsDesc') }}
             </p>
           </div>
@@ -392,14 +392,14 @@
             type="button"
             :class="[
               'relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2',
-              interceptWarmupRequests ? 'bg-primary-600' : 'bg-gray-200 dark:bg-dark-600',
+              interceptWarmupRequests ? 'bg-primary-600' : 'bg-gray-200 dark:bg-dark-600'
             ]"
             @click="interceptWarmupRequests = !interceptWarmupRequests"
           >
             <span
               :class="[
                 'pointer-events-none inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out',
-                interceptWarmupRequests ? 'translate-x-5' : 'translate-x-0',
+                interceptWarmupRequests ? 'translate-x-5' : 'translate-x-0'
               ]"
             />
           </button>
@@ -407,8 +407,8 @@
       </div>
 
       <!-- Proxy -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('admin.accounts.proxy') }}</label>
           <input
             v-model="enableProxy"
@@ -416,15 +416,15 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableProxy && 'opacity-50 pointer-events-none'">
+        <div :class="!enableProxy && 'pointer-events-none opacity-50'">
           <ProxySelector v-model="proxyId" :proxies="proxies" />
         </div>
       </div>
 
       <!-- Concurrency & Priority -->
-      <div class="grid grid-cols-2 gap-4 border-t border-gray-200 dark:border-dark-600 pt-4">
+      <div class="grid grid-cols-2 gap-4 border-t border-gray-200 pt-4 dark:border-dark-600">
         <div>
-          <div class="flex items-center justify-between mb-3">
+          <div class="mb-3 flex items-center justify-between">
             <label class="input-label mb-0">{{ t('admin.accounts.concurrency') }}</label>
             <input
               v-model="enableConcurrency"
@@ -438,11 +438,11 @@
             min="1"
             :disabled="!enableConcurrency"
             class="input"
-            :class="!enableConcurrency && 'opacity-50 cursor-not-allowed'"
+            :class="!enableConcurrency && 'cursor-not-allowed opacity-50'"
           />
         </div>
         <div>
-          <div class="flex items-center justify-between mb-3">
+          <div class="mb-3 flex items-center justify-between">
             <label class="input-label mb-0">{{ t('admin.accounts.priority') }}</label>
             <input
               v-model="enablePriority"
@@ -456,14 +456,14 @@
             min="1"
             :disabled="!enablePriority"
             class="input"
-            :class="!enablePriority && 'opacity-50 cursor-not-allowed'"
+            :class="!enablePriority && 'cursor-not-allowed opacity-50'"
           />
         </div>
       </div>
 
       <!-- Status -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('common.status') }}</label>
           <input
             v-model="enableStatus"
@@ -471,14 +471,14 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableStatus && 'opacity-50 pointer-events-none'">
+        <div :class="!enableStatus && 'pointer-events-none opacity-50'">
           <Select v-model="status" :options="statusOptions" />
         </div>
       </div>
 
       <!-- Groups -->
-      <div class="border-t border-gray-200 dark:border-dark-600 pt-4">
-        <div class="flex items-center justify-between mb-3">
+      <div class="border-t border-gray-200 pt-4 dark:border-dark-600">
+        <div class="mb-3 flex items-center justify-between">
           <label class="input-label mb-0">{{ t('nav.groups') }}</label>
           <input
             v-model="enableGroups"
@@ -486,7 +486,7 @@
             class="rounded border-gray-300 text-primary-600 focus:ring-primary-500"
           />
         </div>
-        <div :class="!enableGroups && 'opacity-50 pointer-events-none'">
+        <div :class="!enableGroups && 'pointer-events-none opacity-50'">
           <GroupSelector v-model="groupIds" :groups="groups" />
         </div>
       </div>
@@ -499,7 +499,7 @@
         <button type="submit" :disabled="submitting" class="btn btn-primary">
           <svg
             v-if="submitting"
-            class="animate-spin -ml-1 mr-2 h-4 w-4"
+            class="-ml-1 mr-2 h-4 w-4 animate-spin"
             fill="none"
             viewBox="0 0 24 24"
           >
@@ -601,7 +601,7 @@ const allModels = [
   { value: 'gpt-5.1-codex', label: 'GPT-5.1 Codex' },
   { value: 'gpt-5.1-2025-11-13', label: 'GPT-5.1' },
   { value: 'gpt-5.1-codex-mini', label: 'GPT-5.1 Codex Mini' },
-  { value: 'gpt-5-2025-08-07', label: 'GPT-5' },
+  { value: 'gpt-5-2025-08-07', label: 'GPT-5' }
 ]
 
 // Preset mappings (combined Anthropic + OpenAI)
@@ -610,48 +610,46 @@ const presetMappings = [
     label: 'Sonnet 4',
     from: 'claude-sonnet-4-20250514',
     to: 'claude-sonnet-4-20250514',
-    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400',
+    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400'
   },
   {
     label: 'Sonnet 4.5',
     from: 'claude-sonnet-4-5-20250929',
     to: 'claude-sonnet-4-5-20250929',
     color:
-      'bg-indigo-100 text-indigo-700 hover:bg-indigo-200 dark:bg-indigo-900/30 dark:text-indigo-400',
+      'bg-indigo-100 text-indigo-700 hover:bg-indigo-200 dark:bg-indigo-900/30 dark:text-indigo-400'
   },
   {
     label: 'Opus 4.5',
     from: 'claude-opus-4-5-20251101',
     to: 'claude-opus-4-5-20251101',
     color:
-      'bg-purple-100 text-purple-700 hover:bg-purple-200 dark:bg-purple-900/30 dark:text-purple-400',
+      'bg-purple-100 text-purple-700 hover:bg-purple-200 dark:bg-purple-900/30 dark:text-purple-400'
   },
   {
     label: 'Opus->Sonnet',
     from: 'claude-opus-4-5-20251101',
     to: 'claude-sonnet-4-5-20250929',
-    color:
-      'bg-amber-100 text-amber-700 hover:bg-amber-200 dark:bg-amber-900/30 dark:text-amber-400',
+    color: 'bg-amber-100 text-amber-700 hover:bg-amber-200 dark:bg-amber-900/30 dark:text-amber-400'
   },
   {
     label: 'GPT-5.2',
     from: 'gpt-5.2-2025-12-11',
     to: 'gpt-5.2-2025-12-11',
-    color:
-      'bg-green-100 text-green-700 hover:bg-green-200 dark:bg-green-900/30 dark:text-green-400',
+    color: 'bg-green-100 text-green-700 hover:bg-green-200 dark:bg-green-900/30 dark:text-green-400'
   },
   {
     label: 'GPT-5.2 Codex',
     from: 'gpt-5.2-codex',
     to: 'gpt-5.2-codex',
-    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400',
+    color: 'bg-blue-100 text-blue-700 hover:bg-blue-200 dark:bg-blue-900/30 dark:text-blue-400'
   },
   {
     label: 'Max->Codex',
     from: 'gpt-5.1-codex-max',
     to: 'gpt-5.1-codex',
-    color: 'bg-pink-100 text-pink-700 hover:bg-pink-200 dark:bg-pink-900/30 dark:text-pink-400',
-  },
+    color: 'bg-pink-100 text-pink-700 hover:bg-pink-200 dark:bg-pink-900/30 dark:text-pink-400'
+  }
 ]
 
 // Common HTTP error codes
@@ -662,12 +660,12 @@ const commonErrorCodes = [
   { value: 500, label: 'Server Error' },
   { value: 502, label: 'Bad Gateway' },
   { value: 503, label: 'Unavailable' },
-  { value: 529, label: 'Overloaded' },
+  { value: 529, label: 'Overloaded' }
 ]
 
 const statusOptions = computed(() => [
   { value: 'active', label: t('common.active') },
-  { value: 'inactive', label: t('common.inactive') },
+  { value: 'inactive', label: t('common.inactive') }
 ])
 
 // Model mapping helpers

frontend/src/components/account/SyncFromCrsModal.vue

@@ -10,10 +10,15 @@
       <div class="text-sm text-gray-600 dark:text-dark-300">
         {{ t('admin.accounts.syncFromCrsDesc') }}
       </div>
-      <div class="text-xs text-gray-500 dark:text-dark-400 bg-gray-50 dark:bg-dark-700/60 rounded-lg p-3">
-        已有账号仅同步 CRS 返回的字段，缺失字段保持原值；凭据按键合并，不会清空未下发的键；未勾选"同步代理"时保留原有代理。
+      <div
+        class="rounded-lg bg-gray-50 p-3 text-xs text-gray-500 dark:bg-dark-700/60 dark:text-dark-400"
+      >
+        已有账号仅同步 CRS
+        返回的字段，缺失字段保持原值；凭据按键合并，不会清空未下发的键；未勾选"同步代理"时保留原有代理。
       </div>
-      <div class="text-xs text-amber-600 dark:text-amber-400 bg-amber-50 dark:bg-amber-900/20 border border-amber-200 dark:border-amber-800 rounded-lg p-3">
+      <div
+        class="rounded-lg border border-amber-200 bg-amber-50 p-3 text-xs text-amber-600 dark:border-amber-800 dark:bg-amber-900/20 dark:text-amber-400"
+      >
         {{ t('admin.accounts.crsVersionRequirement') }}
       </div>
 
@@ -31,12 +36,7 @@
         <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
           <div>
             <label class="input-label">{{ t('admin.accounts.crsUsername') }}</label>
-            <input
-              v-model="form.username"
-              type="text"
-              class="input"
-              autocomplete="username"
-            />
+            <input v-model="form.username" type="text" class="input" autocomplete="username" />
           </div>
           <div>
             <label class="input-label">{{ t('admin.accounts.crsPassword') }}</label>
@@ -50,12 +50,19 @@
         </div>
 
         <label class="flex items-center gap-2 text-sm text-gray-700 dark:text-dark-300">
-          <input v-model="form.sync_proxies" type="checkbox" class="rounded border-gray-300 dark:border-dark-600" />
+          <input
+            v-model="form.sync_proxies"
+            type="checkbox"
+            class="rounded border-gray-300 dark:border-dark-600"
+          />
           {{ t('admin.accounts.syncProxies') }}
         </label>
       </div>
 
-      <div v-if="result" class="rounded-xl border border-gray-200 dark:border-dark-700 p-4 space-y-2">
+      <div
+        v-if="result"
+        class="space-y-2 rounded-xl border border-gray-200 p-4 dark:border-dark-700"
+      >
         <div class="text-sm font-medium text-gray-900 dark:text-white">
           {{ t('admin.accounts.syncResult') }}
         </div>
@@ -67,9 +74,12 @@
           <div class="text-sm font-medium text-red-600 dark:text-red-400">
             {{ t('admin.accounts.syncErrors') }}
           </div>
-          <div class="mt-2 max-h-48 overflow-auto rounded-lg bg-gray-50 dark:bg-dark-800 p-3 text-xs font-mono">
+          <div
+            class="mt-2 max-h-48 overflow-auto rounded-lg bg-gray-50 p-3 font-mono text-xs dark:bg-dark-800"
+          >
             <div v-for="(item, idx) in errorItems" :key="idx" class="whitespace-pre-wrap">
-              {{ item.kind }} {{ item.crs_account_id }} — {{ item.action }}{{ item.error ? `: ${item.error}` : '' }}
+              {{ item.kind }} {{ item.crs_account_id }} — {{ item.action
+              }}{{ item.error ? `: ${item.error}` : '' }}
             </div>
           </div>
         </div>

frontend/src/components/account/UsageProgressBar.vue

 <template>
   <div>
     <!-- Window stats row (above progress bar, left-right aligned with progress bar) -->
-    <div v-if="windowStats" class="flex items-center justify-between mb-0.5" :title="`5h 窗口用量统计`">
-      <div class="flex items-center gap-1.5 text-[9px] text-gray-500 dark:text-gray-400 cursor-help">
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
+    <div
+      v-if="windowStats"
+      class="mb-0.5 flex items-center justify-between"
+      :title="`5h 窗口用量统计`"
+    >
+      <div
+        class="flex cursor-help items-center gap-1.5 text-[9px] text-gray-500 dark:text-gray-400"
+      >
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800">
           {{ formatRequests }} req
         </span>
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800">
           {{ formatTokens }}
         </span>
-        <span class="px-1.5 py-0.5 rounded bg-gray-100 dark:bg-gray-800">
-          ${{ formatCost }}
-        </span>
+        <span class="rounded bg-gray-100 px-1.5 py-0.5 dark:bg-gray-800"> ${{ formatCost }} </span>
       </div>
     </div>
 
@@ -19,16 +23,13 @@
     <div class="flex items-center gap-1">
       <!-- Label badge (fixed width for alignment) -->
       <span
-        :class="[
-          'text-[10px] font-medium px-1 rounded w-[32px] text-center shrink-0',
-          labelClass
-        ]"
+        :class="['w-[32px] shrink-0 rounded px-1 text-center text-[10px] font-medium', labelClass]"
       >
         {{ label }}
       </span>
 
       <!-- Progress bar container -->
-      <div class="w-8 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden shrink-0">
+      <div class="h-1.5 w-8 shrink-0 overflow-hidden rounded-full bg-gray-200 dark:bg-gray-700">
         <div
           :class="['h-full transition-all duration-300', barClass]"
           :style="{ width: barWidth }"
@@ -36,12 +37,12 @@
       </div>
 
       <!-- Percentage -->
-      <span :class="['text-[10px] font-medium w-[32px] text-right shrink-0', textClass]">
+      <span :class="['w-[32px] shrink-0 text-right text-[10px] font-medium', textClass]">
         {{ displayPercent }}
       </span>
 
       <!-- Reset time -->
-      <span v-if="resetsAt" class="text-[10px] text-gray-400 shrink-0">
+      <span v-if="resetsAt" class="shrink-0 text-[10px] text-gray-400">
         {{ formatResetTime }}
       </span>
     </div>
@@ -54,7 +55,7 @@ import type { WindowStats } from '@/types'
 
 const props = defineProps<{
   label: string
-  utilization: number  // Percentage (0-100+)
+  utilization: number // Percentage (0-100+)
   resetsAt?: string | null
   color: 'indigo' | 'emerald' | 'purple'
   windowStats?: WindowStats | null

frontend/src/components/charts/ModelDistributionChart.vue

 <template>
   <div class="card p-4">
-    <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-4">{{ t('admin.dashboard.modelDistribution') }}</h3>
-    <div v-if="loading" class="flex items-center justify-center h-48">
+    <h3 class="mb-4 text-sm font-semibold text-gray-900 dark:text-white">
+      {{ t('admin.dashboard.modelDistribution') }}
+    </h3>
+    <div v-if="loading" class="flex h-48 items-center justify-center">
       <LoadingSpinner />
     </div>
     <div v-else-if="modelStats.length > 0 && chartData" class="flex items-center gap-6">
-      <div class="w-48 h-48">
+      <div class="h-48 w-48">
         <Doughnut :data="chartData" :options="doughnutOptions" />
       </div>
-      <div class="flex-1 max-h-48 overflow-y-auto">
+      <div class="max-h-48 flex-1 overflow-y-auto">
         <table class="w-full text-xs">
           <thead>
             <tr class="text-gray-500 dark:text-gray-400">
-              <th class="text-left pb-2">{{ t('admin.dashboard.model') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.requests') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.tokens') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.actual') }}</th>
-              <th class="text-right pb-2">{{ t('admin.dashboard.standard') }}</th>
+              <th class="pb-2 text-left">{{ t('admin.dashboard.model') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.requests') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.tokens') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.actual') }}</th>
+              <th class="pb-2 text-right">{{ t('admin.dashboard.standard') }}</th>
             </tr>
           </thead>
           <tbody>
-            <tr v-for="model in modelStats" :key="model.model" class="border-t border-gray-100 dark:border-gray-700">
-              <td class="py-1.5 text-gray-900 dark:text-white font-medium truncate max-w-[100px]" :title="model.model">{{ model.model }}</td>
-              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">{{ formatNumber(model.requests) }}</td>
-              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">{{ formatTokens(model.total_tokens) }}</td>
-              <td class="py-1.5 text-right text-green-600 dark:text-green-400">${{ formatCost(model.actual_cost) }}</td>
-              <td class="py-1.5 text-right text-gray-400 dark:text-gray-500">${{ formatCost(model.cost) }}</td>
+            <tr
+              v-for="model in modelStats"
+              :key="model.model"
+              class="border-t border-gray-100 dark:border-gray-700"
+            >
+              <td
+                class="max-w-[100px] truncate py-1.5 font-medium text-gray-900 dark:text-white"
+                :title="model.model"
+              >
+                {{ model.model }}
+              </td>
+              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">
+                {{ formatNumber(model.requests) }}
+              </td>
+              <td class="py-1.5 text-right text-gray-600 dark:text-gray-400">
+                {{ formatTokens(model.total_tokens) }}
+              </td>
+              <td class="py-1.5 text-right text-green-600 dark:text-green-400">
+                ${{ formatCost(model.actual_cost) }}
+              </td>
+              <td class="py-1.5 text-right text-gray-400 dark:text-gray-500">
+                ${{ formatCost(model.cost) }}
+              </td>
             </tr>
           </tbody>
         </table>
       </div>
     </div>
-    <div v-else class="flex items-center justify-center h-48 text-gray-500 dark:text-gray-400 text-sm">
+    <div
+      v-else
+      class="flex h-48 items-center justify-center text-sm text-gray-500 dark:text-gray-400"
+    >
       {{ t('admin.dashboard.noDataAvailable') }}
     </div>
   </div>
@@ -40,12 +62,7 @@
 <script setup lang="ts">
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
-import {
-  Chart as ChartJS,
-  ArcElement,
-  Tooltip,
-  Legend
-} from 'chart.js'
+import { Chart as ChartJS, ArcElement, Tooltip, Legend } from 'chart.js'
 import { Doughnut } from 'vue-chartjs'
 import LoadingSpinner from '@/components/common/LoadingSpinner.vue'
 import type { ModelStat } from '@/types'
@@ -60,20 +77,30 @@ const props = defineProps<{
 }>()
 
 const chartColors = [
-  '#3b82f6', '#10b981', '#f59e0b', '#ef4444', '#8b5cf6',
-  '#ec4899', '#14b8a6', '#f97316', '#6366f1', '#84cc16'
+  '#3b82f6',
+  '#10b981',
+  '#f59e0b',
+  '#ef4444',
+  '#8b5cf6',
+  '#ec4899',
+  '#14b8a6',
+  '#f97316',
+  '#6366f1',
+  '#84cc16'
 ]
 
 const chartData = computed(() => {
   if (!props.modelStats?.length) return null
 
   return {
-    labels: props.modelStats.map(m => m.model),
-    datasets: [{
-      data: props.modelStats.map(m => m.total_tokens),
-      backgroundColor: chartColors.slice(0, props.modelStats.length),
-      borderWidth: 0,
-    }],
+    labels: props.modelStats.map((m) => m.model),
+    datasets: [
+      {
+        data: props.modelStats.map((m) => m.total_tokens),
+        backgroundColor: chartColors.slice(0, props.modelStats.length),
+        borderWidth: 0
+      }
+    ]
   }
 })
 
@@ -82,7 +109,7 @@ const doughnutOptions = computed(() => ({
   maintainAspectRatio: false,
   plugins: {
     legend: {
-      display: false,
+      display: false
     },
     tooltip: {
       callbacks: {
@@ -91,10 +118,10 @@ const doughnutOptions = computed(() => ({
           const total = context.dataset.data.reduce((a: number, b: number) => a + b, 0)
           const percentage = ((value / total) * 100).toFixed(1)
           return `${context.label}: ${formatTokens(value)} (${percentage}%)`
-        },
-      },
-    },
-  },
+        }
+      }
+    }
+  }
 }))
 
 const formatTokens = (value: number): string => {

frontend/src/components/charts/TokenUsageTrend.vue

 <template>
   <div class="card p-4">
-    <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-4">{{ t('admin.dashboard.tokenUsageTrend') }}</h3>
-    <div v-if="loading" class="flex items-center justify-center h-48">
+    <h3 class="mb-4 text-sm font-semibold text-gray-900 dark:text-white">
+      {{ t('admin.dashboard.tokenUsageTrend') }}
+    </h3>
+    <div v-if="loading" class="flex h-48 items-center justify-center">
       <LoadingSpinner />
     </div>
     <div v-else-if="trendData.length > 0 && chartData" class="h-48">
       <Line :data="chartData" :options="lineOptions" />
     </div>
-    <div v-else class="flex items-center justify-center h-48 text-gray-500 dark:text-gray-400 text-sm">
+    <div
+      v-else
+      class="flex h-48 items-center justify-center text-sm text-gray-500 dark:text-gray-400"
+    >
       {{ t('admin.dashboard.noDataAvailable') }}
     </div>
   </div>
@@ -58,40 +63,40 @@ const chartColors = computed(() => ({
   grid: isDarkMode.value ? '#374151' : '#e5e7eb',
   input: '#3b82f6',
   output: '#10b981',
-  cache: '#f59e0b',
+  cache: '#f59e0b'
 }))
 
 const chartData = computed(() => {
   if (!props.trendData?.length) return null
 
   return {
-    labels: props.trendData.map(d => d.date),
+    labels: props.trendData.map((d) => d.date),
     datasets: [
       {
         label: 'Input',
-        data: props.trendData.map(d => d.input_tokens),
+        data: props.trendData.map((d) => d.input_tokens),
         borderColor: chartColors.value.input,
         backgroundColor: `${chartColors.value.input}20`,
         fill: true,
-        tension: 0.3,
+        tension: 0.3
       },
       {
         label: 'Output',
-        data: props.trendData.map(d => d.output_tokens),
+        data: props.trendData.map((d) => d.output_tokens),
         borderColor: chartColors.value.output,
         backgroundColor: `${chartColors.value.output}20`,
         fill: true,
-        tension: 0.3,
+        tension: 0.3
       },
       {
         label: 'Cache',
-        data: props.trendData.map(d => d.cache_tokens),
+        data: props.trendData.map((d) => d.cache_tokens),
         borderColor: chartColors.value.cache,
         backgroundColor: `${chartColors.value.cache}20`,
         fill: true,
-        tension: 0.3,
-      },
-    ],
+        tension: 0.3
+      }
+    ]
   }
 })
 
@@ -100,7 +105,7 @@ const lineOptions = computed(() => ({
   maintainAspectRatio: false,
   interaction: {
     intersect: false,
-    mode: 'index' as const,
+    mode: 'index' as const
   },
   plugins: {
     legend: {
@@ -111,9 +116,9 @@ const lineOptions = computed(() => ({
         pointStyle: 'circle',
         padding: 15,
         font: {
-          size: 11,
-        },
-      },
+          size: 11
+        }
+      }
     },
     tooltip: {
       callbacks: {
@@ -127,35 +132,35 @@ const lineOptions = computed(() => ({
             return `Actual: $${formatCost(data.actual_cost)} | Standard: $${formatCost(data.cost)}`
           }
           return ''
-        },
-      },
-    },
+        }
+      }
+    }
   },
   scales: {
     x: {
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: chartColors.value.text,
         font: {
-          size: 10,
-        },
-      },
+          size: 10
+        }
+      }
     },
     y: {
       grid: {
-        color: chartColors.value.grid,
+        color: chartColors.value.grid
       },
       ticks: {
         color: chartColors.value.text,
         font: {
-          size: 10,
+          size: 10
         },
-        callback: (value: string | number) => formatTokens(Number(value)),
-      },
-    },
-  },
+        callback: (value: string | number) => formatTokens(Number(value))
+      }
+    }
+  }
 }))
 
 const formatTokens = (value: number): string => {

frontend/src/components/common/ConfirmDialog.vue

@@ -9,7 +9,7 @@
         <button
           @click="handleCancel"
           type="button"
-          class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800 focus:ring-primary-500"
+          class="rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600 dark:focus:ring-offset-dark-800"
         >
           {{ cancelText }}
         </button>
@@ -17,7 +17,7 @@
           @click="handleConfirm"
           type="button"
           :class="[
-            'px-4 py-2 text-sm font-medium text-white rounded-md focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800',
+            'rounded-md px-4 py-2 text-sm font-medium text-white focus:outline-none focus:ring-2 focus:ring-offset-2 dark:focus:ring-offset-dark-800',
             danger
               ? 'bg-red-600 hover:bg-red-700 focus:ring-red-500'
               : 'bg-primary-600 hover:bg-primary-700 focus:ring-primary-500'

frontend/src/components/common/DataTable.vue

@@ -7,7 +7,7 @@
             v-for="column in columns"
             :key="column.key"
             scope="col"
-            class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-dark-400 uppercase tracking-wider"
+            class="px-6 py-3 text-left text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-dark-400"
             :class="{ 'cursor-pointer hover:bg-gray-100 dark:hover:bg-dark-700': column.sortable }"
             @click="column.sortable && handleSort(column.key)"
           >
@@ -16,8 +16,8 @@
               <span v-if="column.sortable" class="text-gray-400 dark:text-dark-500">
                 <svg
                   v-if="sortKey === column.key"
-                  class="w-4 h-4"
-                  :class="{ 'transform rotate-180': sortOrder === 'desc' }"
+                  class="h-4 w-4"
+                  :class="{ 'rotate-180 transform': sortOrder === 'desc' }"
                   fill="currentColor"
                   viewBox="0 0 20 20"
                 >
@@ -27,7 +27,7 @@
                     clip-rule="evenodd"
                   />
                 </svg>
-                <svg v-else class="w-4 h-4" fill="currentColor" viewBox="0 0 20 20">
+                <svg v-else class="h-4 w-4" fill="currentColor" viewBox="0 0 20 20">
                   <path
                     d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z"
                   />
@@ -37,22 +37,30 @@
           </th>
         </tr>
       </thead>
-      <tbody class="bg-white dark:bg-dark-900 divide-y divide-gray-200 dark:divide-dark-700">
+      <tbody class="divide-y divide-gray-200 bg-white dark:divide-dark-700 dark:bg-dark-900">
         <!-- Loading skeleton -->
         <tr v-if="loading" v-for="i in 5" :key="i">
-          <td v-for="column in columns" :key="column.key" class="px-6 py-4 whitespace-nowrap">
+          <td v-for="column in columns" :key="column.key" class="whitespace-nowrap px-6 py-4">
             <div class="animate-pulse">
-              <div class="h-4 bg-gray-200 dark:bg-dark-700 rounded w-3/4"></div>
+              <div class="h-4 w-3/4 rounded bg-gray-200 dark:bg-dark-700"></div>
             </div>
           </td>
         </tr>
 
         <!-- Empty state -->
         <tr v-else-if="!data || data.length === 0">
-          <td :colspan="columns.length" class="px-6 py-12 text-center text-gray-500 dark:text-dark-400">
+          <td
+            :colspan="columns.length"
+            class="px-6 py-12 text-center text-gray-500 dark:text-dark-400"
+          >
             <slot name="empty">
               <div class="flex flex-col items-center">
-                <svg class="w-12 h-12 text-gray-400 dark:text-dark-500 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <svg
+                  class="mb-4 h-12 w-12 text-gray-400 dark:text-dark-500"
+                  fill="none"
+                  stroke="currentColor"
+                  viewBox="0 0 24 24"
+                >
                   <path
                     stroke-linecap="round"
                     stroke-linejoin="round"
@@ -60,18 +68,25 @@
                     d="M20 13V6a2 2 0 00-2-2H6a2 2 0 00-2 2v7m16 0v5a2 2 0 01-2 2H6a2 2 0 01-2-2v-5m16 0h-2.586a1 1 0 00-.707.293l-2.414 2.414a1 1 0 01-.707.293h-3.172a1 1 0 01-.707-.293l-2.414-2.414A1 1 0 006.586 13H4"
                   />
                 </svg>
-                <p class="text-lg font-medium text-gray-900 dark:text-gray-100">{{ t('empty.noData') }}</p>
+                <p class="text-lg font-medium text-gray-900 dark:text-gray-100">
+                  {{ t('empty.noData') }}
+                </p>
               </div>
             </slot>
           </td>
         </tr>
 
         <!-- Data rows -->
-        <tr v-else v-for="(row, index) in sortedData" :key="index" class="hover:bg-gray-50 dark:hover:bg-dark-800">
+        <tr
+          v-else
+          v-for="(row, index) in sortedData"
+          :key="index"
+          class="hover:bg-gray-50 dark:hover:bg-dark-800"
+        >
           <td
             v-for="column in columns"
             :key="column.key"
-            class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100"
+            class="whitespace-nowrap px-6 py-4 text-sm text-gray-900 dark:text-gray-100"
           >
             <slot :name="`cell-${column.key}`" :row="row" :value="row[column.key]">
               {{ column.formatter ? column.formatter(row[column.key], row) : row[column.key] }}

frontend/src/components/common/DateRangePicker.vue

@@ -3,14 +3,21 @@
     <button
       type="button"
       @click="toggle"
-      :class="[
-        'date-picker-trigger',
-        isOpen && 'date-picker-trigger-open'
-      ]"
+      :class="['date-picker-trigger', isOpen && 'date-picker-trigger-open']"
     >
       <span class="date-picker-icon">
-        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-          <path stroke-linecap="round" stroke-linejoin="round" d="M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 012.25-2.25h13.5A2.25 2.25 0 0121 7.5v11.25m-18 0A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75m-18 0v-7.5A2.25 2.25 0 015.25 9h13.5A2.25 2.25 0 0121 11.25v7.5" />
+        <svg
+          class="h-4 w-4"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+          stroke-width="1.5"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            d="M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 012.25-2.25h13.5A2.25 2.25 0 0121 7.5v11.25m-18 0A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75m-18 0v-7.5A2.25 2.25 0 015.25 9h13.5A2.25 2.25 0 0121 11.25v7.5"
+          />
         </svg>
       </span>
       <span class="date-picker-value">
@@ -18,7 +25,7 @@
       </span>
       <span class="date-picker-chevron">
         <svg
-          :class="['w-4 h-4 transition-transform duration-200', isOpen && 'rotate-180']"
+          :class="['h-4 w-4 transition-transform duration-200', isOpen && 'rotate-180']"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -30,20 +37,14 @@
     </button>
 
     <Transition name="date-picker-dropdown">
-      <div
-        v-if="isOpen"
-        class="date-picker-dropdown"
-      >
+      <div v-if="isOpen" class="date-picker-dropdown">
         <!-- Quick presets -->
         <div class="date-picker-presets">
           <button
             v-for="preset in presets"
             :key="preset.value"
             @click="selectPreset(preset)"
-            :class="[
-              'date-picker-preset',
-              isPresetActive(preset) && 'date-picker-preset-active'
-            ]"
+            :class="['date-picker-preset', isPresetActive(preset) && 'date-picker-preset-active']"
           >
             {{ t(preset.labelKey) }}
           </button>
@@ -64,8 +65,18 @@
             />
           </div>
           <div class="date-picker-separator">
-            <svg class="w-4 h-4 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
-              <path stroke-linecap="round" stroke-linejoin="round" d="M17.25 8.25L21 12m0 0l-3.75 3.75M21 12H3" />
+            <svg
+              class="h-4 w-4 text-gray-400"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M17.25 8.25L21 12m0 0l-3.75 3.75M21 12H3"
+              />
             </svg>
           </div>
           <div class="date-picker-field">
@@ -83,10 +94,7 @@
 
         <!-- Apply button -->
         <div class="date-picker-actions">
-          <button
-            @click="apply"
-            class="date-picker-apply"
-          >
+          <button @click="apply" class="date-picker-apply">
             {{ t('dates.apply') }}
           </button>
         </div>
@@ -204,7 +212,7 @@ const presets: DatePreset[] = [
 
 const displayValue = computed(() => {
   if (activePreset.value) {
-    const preset = presets.find(p => p.value === activePreset.value)
+    const preset = presets.find((p) => p.value === activePreset.value)
     if (preset) return t(preset.labelKey)
   }
 
@@ -275,15 +283,21 @@ const handleEscape = (event: KeyboardEvent) => {
 }
 
 // Sync local state with props
-watch(() => props.startDate, (val) => {
-  localStartDate.value = val
-  onDateChange()
-})
+watch(
+  () => props.startDate,
+  (val) => {
+    localStartDate.value = val
+    onDateChange()
+  }
+)
 
-watch(() => props.endDate, (val) => {
-  localEndDate.value = val
-  onDateChange()
-})
+watch(
+  () => props.endDate,
+  (val) => {
+    localEndDate.value = val
+    onDateChange()
+  }
+)
 
 onMounted(() => {
   document.addEventListener('click', handleClickOutside)
@@ -301,18 +315,18 @@ onUnmounted(() => {
 <style scoped>
 .date-picker-trigger {
   @apply flex items-center gap-2;
-  @apply px-3 py-2 rounded-lg text-sm;
+  @apply rounded-lg px-3 py-2 text-sm;
   @apply bg-white dark:bg-dark-800;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-700 dark:text-gray-300;
   @apply transition-all duration-200;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
   @apply hover:border-gray-300 dark:hover:border-dark-500;
   @apply cursor-pointer;
 }
 
 .date-picker-trigger-open {
-  @apply ring-2 ring-primary-500/30 border-primary-500;
+  @apply border-primary-500 ring-2 ring-primary-500/30;
 }
 
 .date-picker-icon {
@@ -328,7 +342,7 @@ onUnmounted(() => {
 }
 
 .date-picker-dropdown {
-  @apply absolute z-[100] mt-2 left-0;
+  @apply absolute left-0 z-[100] mt-2;
   @apply bg-white dark:bg-dark-800;
   @apply rounded-xl;
   @apply border border-gray-200 dark:border-dark-700;
@@ -342,7 +356,7 @@ onUnmounted(() => {
 }
 
 .date-picker-preset {
-  @apply px-3 py-1.5 text-xs font-medium rounded-md;
+  @apply rounded-md px-3 py-1.5 text-xs font-medium;
   @apply text-gray-600 dark:text-gray-400;
   @apply hover:bg-gray-100 dark:hover:bg-dark-700;
   @apply transition-colors duration-150;
@@ -366,15 +380,15 @@ onUnmounted(() => {
 }
 
 .date-picker-label {
-  @apply block text-xs font-medium text-gray-500 dark:text-gray-400 mb-1;
+  @apply mb-1 block text-xs font-medium text-gray-500 dark:text-gray-400;
 }
 
 .date-picker-input {
-  @apply w-full px-2 py-1.5 text-sm rounded-md;
+  @apply w-full rounded-md px-2 py-1.5 text-sm;
   @apply bg-gray-50 dark:bg-dark-700;
   @apply border border-gray-200 dark:border-dark-600;
   @apply text-gray-900 dark:text-gray-100;
-  @apply focus:outline-none focus:ring-2 focus:ring-primary-500/30 focus:border-primary-500;
+  @apply focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-primary-500/30;
 }
 
 .date-picker-input::-webkit-calendar-picker-indicator {
@@ -395,7 +409,7 @@ onUnmounted(() => {
 }
 
 .date-picker-apply {
-  @apply px-4 py-1.5 text-sm font-medium rounded-lg;
+  @apply rounded-lg px-4 py-1.5 text-sm font-medium;
   @apply bg-primary-600 text-white;
   @apply hover:bg-primary-700;
   @apply transition-colors duration-150;

frontend/src/components/common/EmptyState.vue

 <template>
   <div class="empty-state">
     <!-- Icon -->
-    <div class="w-20 h-20 mb-5 rounded-2xl bg-gray-100 dark:bg-dark-800 flex items-center justify-center">
+    <div
+      class="mb-5 flex h-20 w-20 items-center justify-center rounded-2xl bg-gray-100 dark:bg-dark-800"
+    >
       <slot name="icon">
-        <component
-          v-if="icon"
-          :is="icon"
-          class="empty-state-icon w-10 h-10"
-          aria-hidden="true"
-        />
+        <component v-if="icon" :is="icon" class="empty-state-icon h-10 w-10" aria-hidden="true" />
         <svg
           v-else
-          class="empty-state-icon w-10 h-10"
+          class="empty-state-icon h-10 w-10"
           fill="none"
           stroke="currentColor"
           viewBox="0 0 24 24"
@@ -48,17 +45,13 @@
         >
           <svg
             v-if="actionIcon"
-            class="w-5 h-5 mr-2"
+            class="mr-2 h-5 w-5"
             fill="none"
             stroke="currentColor"
             viewBox="0 0 24 24"
             stroke-width="1.5"
           >
-            <path
-              stroke-linecap="round"
-              stroke-linejoin="round"
-              d="M12 4.5v15m7.5-7.5h-15"
-            />
+            <path stroke-linecap="round" stroke-linejoin="round" d="M12 4.5v15m7.5-7.5h-15" />
           </svg>
           {{ actionText }}
         </component>

frontend/src/components/common/GroupBadge.vue

 <template>
   <span
     :class="[
-      'inline-flex items-center gap-1.5 px-2 py-0.5 rounded-md text-xs font-medium transition-colors',
+      'inline-flex items-center gap-1.5 rounded-md px-2 py-0.5 text-xs font-medium transition-colors',
       badgeClass
     ]"
   >
@@ -10,10 +10,7 @@
     <!-- Group name -->
     <span class="truncate">{{ name }}</span>
     <!-- Right side label -->
-    <span
-      v-if="showLabel"
-      :class="labelClass"
-    >
+    <span v-if="showLabel" :class="labelClass">
       {{ labelText }}
     </span>
   </span>
@@ -31,7 +28,7 @@ interface Props {
   subscriptionType?: SubscriptionType
   rateMultiplier?: number
   showRate?: boolean
-  daysRemaining?: number | null  // 剩余天数（订阅类型时使用）
+  daysRemaining?: number | null // 剩余天数（订阅类型时使用）
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -97,6 +94,9 @@ const labelClass = computed(() => {
   if (props.platform === 'openai') {
     return `${base} bg-emerald-200/60 text-emerald-800 dark:bg-emerald-800/40 dark:text-emerald-300`
   }
+  if (props.platform === 'gemini') {
+    return `${base} bg-blue-200/60 text-blue-800 dark:bg-blue-800/40 dark:text-blue-300`
+  }
   return `${base} bg-violet-200/60 text-violet-800 dark:bg-violet-800/40 dark:text-violet-300`
 })
 
@@ -113,6 +113,11 @@ const badgeClass = computed(() => {
       ? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400'
       : 'bg-green-50 text-green-700 dark:bg-green-900/20 dark:text-green-400'
   }
+  if (props.platform === 'gemini') {
+    return isSubscription.value
+      ? 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400'
+      : 'bg-sky-50 text-sky-700 dark:bg-sky-900/20 dark:text-sky-400'
+  }
   // Fallback: original colors
   return isSubscription.value
     ? 'bg-violet-100 text-violet-700 dark:bg-violet-900/30 dark:text-violet-400'

frontend/src/components/common/GroupSelector.vue

@@ -2,15 +2,15 @@
   <div>
     <label class="input-label">
       Groups
-      <span class="text-gray-400 font-normal">({{ modelValue.length }} selected)</span>
+      <span class="font-normal text-gray-400">({{ modelValue.length }} selected)</span>
     </label>
     <div
-      class="grid grid-cols-2 gap-1 max-h-32 overflow-y-auto p-2 border border-gray-200 dark:border-dark-600 rounded-lg bg-gray-50 dark:bg-dark-800"
+      class="grid max-h-32 grid-cols-2 gap-1 overflow-y-auto rounded-lg border border-gray-200 bg-gray-50 p-2 dark:border-dark-600 dark:bg-dark-800"
     >
       <label
         v-for="group in filteredGroups"
         :key="group.id"
-        class="flex items-center gap-2 px-2 py-1.5 rounded hover:bg-white dark:hover:bg-dark-700 cursor-pointer transition-colors"
+        class="flex cursor-pointer items-center gap-2 rounded px-2 py-1.5 transition-colors hover:bg-white dark:hover:bg-dark-700"
         :title="`${group.rate_multiplier}x rate · ${group.account_count || 0} accounts`"
       >
         <input
@@ -18,19 +18,19 @@
           :value="group.id"
           :checked="modelValue.includes(group.id)"
           @change="handleChange(group.id, ($event.target as HTMLInputElement).checked)"
-          class="w-3.5 h-3.5 text-primary-500 border-gray-300 dark:border-dark-500 rounded focus:ring-primary-500 shrink-0"
+          class="h-3.5 w-3.5 shrink-0 rounded border-gray-300 text-primary-500 focus:ring-primary-500 dark:border-dark-500"
         />
         <GroupBadge
           :name="group.name"
           :subscription-type="group.subscription_type"
           :rate-multiplier="group.rate_multiplier"
-          class="flex-1 min-w-0"
+          class="min-w-0 flex-1"
         />
-        <span class="text-xs text-gray-400 shrink-0">{{ group.account_count || 0 }}</span>
+        <span class="shrink-0 text-xs text-gray-400">{{ group.account_count || 0 }}</span>
       </label>
       <div
         v-if="filteredGroups.length === 0"
-        class="col-span-2 text-center text-sm text-gray-500 dark:text-gray-400 py-2"
+        class="col-span-2 py-2 text-center text-sm text-gray-500 dark:text-gray-400"
       >
         No groups available
       </div>
@@ -59,13 +59,13 @@ const filteredGroups = computed(() => {
   if (!props.platform) {
     return props.groups
   }
-  return props.groups.filter(g => g.platform === props.platform)
+  return props.groups.filter((g) => g.platform === props.platform)
 })
 
 const handleChange = (groupId: number, checked: boolean) => {
   const newValue = checked
     ? [...props.modelValue, groupId]
-    : props.modelValue.filter(id => id !== groupId)
+    : props.modelValue.filter((id) => id !== groupId)
   emit('update:modelValue', newValue)
 }
 </script>

frontend/src/components/common/LocaleSwitcher.vue

@@ -2,13 +2,13 @@
   <div class="relative" ref="dropdownRef">
     <button
       @click="toggleDropdown"
-      class="flex items-center gap-1.5 px-2 py-1.5 rounded-lg text-sm font-medium text-gray-600 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
+      class="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-sm font-medium text-gray-600 transition-colors hover:bg-gray-100 dark:text-gray-300 dark:hover:bg-dark-700"
       :title="currentLocale?.name"
     >
       <span class="text-base">{{ currentLocale?.flag }}</span>
       <span class="hidden sm:inline">{{ currentLocale?.code.toUpperCase() }}</span>
       <svg
-        class="w-3.5 h-3.5 text-gray-400 transition-transform duration-200"
+        class="h-3.5 w-3.5 text-gray-400 transition-transform duration-200"
         :class="{ 'rotate-180': isOpen }"
         fill="none"
         viewBox="0 0 24 24"
@@ -22,20 +22,23 @@
     <transition name="dropdown">
       <div
         v-if="isOpen"
-        class="absolute right-0 mt-1 w-32 rounded-lg bg-white dark:bg-dark-800 shadow-lg border border-gray-200 dark:border-dark-700 overflow-hidden z-50"
+        class="absolute right-0 z-50 mt-1 w-32 overflow-hidden rounded-lg border border-gray-200 bg-white shadow-lg dark:border-dark-700 dark:bg-dark-800"
       >
         <button
           v-for="locale in availableLocales"
           :key="locale.code"
           @click="selectLocale(locale.code)"
-          class="w-full flex items-center gap-2 px-3 py-2 text-sm text-gray-700 dark:text-gray-200 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
-          :class="{ 'bg-primary-50 dark:bg-primary-900/20 text-primary-600 dark:text-primary-400': locale.code === currentLocaleCode }"
+          class="flex w-full items-center gap-2 px-3 py-2 text-sm text-gray-700 transition-colors hover:bg-gray-100 dark:text-gray-200 dark:hover:bg-dark-700"
+          :class="{
+            'bg-primary-50 text-primary-600 dark:bg-primary-900/20 dark:text-primary-400':
+              locale.code === currentLocaleCode
+          }"
         >
           <span class="text-base">{{ locale.flag }}</span>
           <span>{{ locale.name }}</span>
           <svg
             v-if="locale.code === currentLocaleCode"
-            class="w-4 h-4 ml-auto text-primary-500"
+            class="ml-auto h-4 w-4 text-primary-500"
             fill="none"
             viewBox="0 0 24 24"
             stroke="currentColor"
@@ -60,7 +63,7 @@ const isOpen = ref(false)
 const dropdownRef = ref<HTMLElement | null>(null)
 
 const currentLocaleCode = computed(() => locale.value)
-const currentLocale = computed(() => availableLocales.find(l => l.code === locale.value))
+const currentLocale = computed(() => availableLocales.find((l) => l.code === locale.value))
 
 function toggleDropdown() {
   isOpen.value = !isOpen.value

frontend/src/components/common/Modal.vue

@@ -9,24 +9,24 @@
       @click.self="handleClose"
     >
       <!-- Modal panel -->
-      <div
-        :class="['modal-content', sizeClasses]"
-        @click.stop
-      >
+      <div :class="['modal-content', sizeClasses]" @click.stop>
         <!-- Header -->
         <div class="modal-header">
-          <h3
-            id="modal-title"
-            class="modal-title"
-          >
+          <h3 id="modal-title" class="modal-title">
             {{ title }}
           </h3>
           <button
             @click="emit('close')"
-            class="p-2 -mr-2 rounded-xl text-gray-400 dark:text-dark-500 hover:text-gray-600 dark:hover:text-dark-300 hover:bg-gray-100 dark:hover:bg-dark-700 transition-colors"
+            class="-mr-2 rounded-xl p-2 text-gray-400 transition-colors hover:bg-gray-100 hover:text-gray-600 dark:text-dark-500 dark:hover:bg-dark-700 dark:hover:text-dark-300"
             aria-label="Close modal"
           >
-            <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5">
+            <svg
+              class="h-5 w-5"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+              stroke-width="1.5"
+            >
               <path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
             </svg>
           </button>
@@ -38,10 +38,7 @@
         </div>
 
         <!-- Footer -->
-        <div
-          v-if="$slots.footer"
-          class="modal-footer"
-        >
+        <div v-if="$slots.footer" class="modal-footer">
           <slot name="footer"></slot>
         </div>
       </div>

frontend/src/components/common/Pagination.vue

 <template>
-  <div class="flex items-center justify-between px-4 py-3 bg-white dark:bg-dark-800 border-t border-gray-200 dark:border-dark-700 sm:px-6">
-    <div class="flex items-center justify-between flex-1 sm:hidden">
+  <div
+    class="flex items-center justify-between border-t border-gray-200 bg-white px-4 py-3 dark:border-dark-700 dark:bg-dark-800 sm:px-6"
+  >
+    <div class="flex flex-1 items-center justify-between sm:hidden">
       <!-- Mobile pagination -->
       <button
         @click="goToPage(page - 1)"
         :disabled="page === 1"
-        class="relative inline-flex items-center px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+        class="relative inline-flex items-center rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600"
       >
         {{ t('pagination.previous') }}
       </button>
@@ -15,7 +17,7 @@
       <button
         @click="goToPage(page + 1)"
         :disabled="page === totalPages"
-        class="relative inline-flex items-center px-4 py-2 ml-3 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+        class="relative ml-3 inline-flex items-center rounded-md border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-200 dark:hover:bg-dark-600"
       >
         {{ t('pagination.next') }}
       </button>
@@ -36,8 +38,10 @@
 
         <!-- Page size selector -->
         <div class="flex items-center space-x-2">
-          <span class="text-sm text-gray-700 dark:text-gray-300">{{ t('pagination.perPage') }}:</span>
-          <div class="w-20 page-size-select">
+          <span class="text-sm text-gray-700 dark:text-gray-300"
+            >{{ t('pagination.perPage') }}:</span
+          >
+          <div class="page-size-select w-20">
             <Select
               :model-value="pageSize"
               :options="pageSizeSelectOptions"
@@ -56,10 +60,10 @@
         <button
           @click="goToPage(page - 1)"
           :disabled="page === 1"
-          class="relative inline-flex items-center px-2 py-2 text-sm font-medium text-gray-500 dark:text-gray-400 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-l-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="relative inline-flex items-center rounded-l-md border border-gray-300 bg-white px-2 py-2 text-sm font-medium text-gray-500 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-400 dark:hover:bg-dark-600"
           :aria-label="t('pagination.previous')"
         >
-          <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
+          <svg class="h-5 w-5" fill="currentColor" viewBox="0 0 20 20">
             <path
               fill-rule="evenodd"
               d="M12.707 5.293a1 1 0 010 1.414L9.414 10l3.293 3.293a1 1 0 01-1.414 1.414l-4-4a1 1 0 010-1.414l4-4a1 1 0 011.414 0z"
@@ -75,13 +79,15 @@
           @click="typeof pageNum === 'number' && goToPage(pageNum)"
           :disabled="typeof pageNum !== 'number'"
           :class="[
-            'relative inline-flex items-center px-4 py-2 text-sm font-medium border',
+            'relative inline-flex items-center border px-4 py-2 text-sm font-medium',
             pageNum === page
-              ? 'z-10 bg-primary-50 dark:bg-primary-900/30 border-primary-500 text-primary-600 dark:text-primary-400'
-              : 'bg-white dark:bg-dark-700 border-gray-300 dark:border-dark-600 text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-dark-600',
+              ? 'z-10 border-primary-500 bg-primary-50 text-primary-600 dark:bg-primary-900/30 dark:text-primary-400'
+              : 'border-gray-300 bg-white text-gray-700 hover:bg-gray-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-300 dark:hover:bg-dark-600',
             typeof pageNum !== 'number' && 'cursor-default'
           ]"
-          :aria-label="typeof pageNum === 'number' ? t('pagination.goToPage', { page: pageNum }) : undefined"
+          :aria-label="
+            typeof pageNum === 'number' ? t('pagination.goToPage', { page: pageNum }) : undefined
+          "
           :aria-current="pageNum === page ? 'page' : undefined"
         >
           {{ pageNum }}
@@ -91,10 +97,10 @@
         <button
           @click="goToPage(page + 1)"
           :disabled="page === totalPages"
-          class="relative inline-flex items-center px-2 py-2 text-sm font-medium text-gray-500 dark:text-gray-400 bg-white dark:bg-dark-700 border border-gray-300 dark:border-dark-600 rounded-r-md hover:bg-gray-50 dark:hover:bg-dark-600 disabled:opacity-50 disabled:cursor-not-allowed"
+          class="relative inline-flex items-center rounded-r-md border border-gray-300 bg-white px-2 py-2 text-sm font-medium text-gray-500 hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50 dark:border-dark-600 dark:bg-dark-700 dark:text-gray-400 dark:hover:bg-dark-600"
           :aria-label="t('pagination.next')"
         >
-          <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
+          <svg class="h-5 w-5" fill="currentColor" viewBox="0 0 20 20">
             <path
               fill-rule="evenodd"
               d="M7.293 14.707a1 1 0 010-1.414L10.586 10 7.293 6.707a1 1 0 011.414-1.414l4 4a1 1 0 010 1.414l-4 4a1 1 0 01-1.414 0z"
@@ -145,7 +151,7 @@ const toItem = computed(() => {
 })
 
 const pageSizeSelectOptions = computed(() => {
-  return props.pageSizeOptions.map(size => ({
+  return props.pageSizeOptions.map((size) => ({
     value: size,
     label: String(size)
   }))
@@ -209,6 +215,6 @@ const handlePageSizeChange = (value: string | number | null) => {
 
 <style scoped>
 .page-size-select :deep(.select-trigger) {
-  @apply py-1.5 px-3 text-sm;
+  @apply px-3 py-1.5 text-sm;
 }
 </style>