feat(logs-page): refactor structured filters panel for improved readability and functionality

feat(logs-page): add structured filters panel with toggle functionality and localization
feat(login-page): replace language select and toggle with custom components
2026-06-16 21:03:58 +08:00 · 2026-03-07 23:55:30 +08:00 · 2026-03-07 23:55:20 +08:00 · 2026-03-07 23:26:55 +08:00 · 2026-03-07 23:14:42 +08:00 · 2026-03-07 17:58:48 +08:00
20 changed files with 812 additions and 194 deletions
@@ -35,6 +35,7 @@ import { versionApi } from '@/services/api';
 import { triggerHeaderRefresh } from '@/hooks/useHeaderRefresh';
 import { LANGUAGE_LABEL_KEYS, LANGUAGE_ORDER } from '@/utils/constants';
 import { isSupportedLanguage } from '@/utils/language';
+import type { Theme } from '@/types';

 const sidebarIcons: Record<string, ReactNode> = {
  dashboard: <IconLayoutDashboard size={18} />,
@@ -117,6 +118,12 @@ const headerIcons = {
      <path d="M12 3a6 6 0 0 0 9 9 9 9 0 1 1-9-9z" />
    </svg>
  ),
+  whiteTheme: (
+    <svg {...headerIconProps}>
+      <circle cx="12" cy="12" r="7" />
+      <circle cx="12" cy="12" r="3" fill="currentColor" stroke="none" />
+    </svg>
+  ),
  autoTheme: (
    <svg {...headerIconProps}>
      <defs>
@@ -145,6 +152,39 @@ const headerIcons = {
  ),
 };

+const THEME_CARDS: Array<{
+  key: Theme;
+  labelKey: string;
+  colors: { bg: string; card: string; border: string; text: string; textMuted: string };
+}> = [
+  {
+    key: 'auto',
+    labelKey: 'theme.auto',
+    colors: {
+      bg: 'linear-gradient(135deg, #faf9f5 0 50%, #151412 50% 100%)',
+      card: 'linear-gradient(135deg, #f0eee8 0 50%, #1d1b18 50% 100%)',
+      border: '#bdb6ae',
+      text: '#2d2a26',
+      textMuted: 'linear-gradient(135deg, #a29c95 0 50%, #9c958d 50% 100%)',
+    },
+  },
+  {
+    key: 'white',
+    labelKey: 'theme.white',
+    colors: { bg: '#ffffff', card: '#ffffff', border: '#e5e5e5', text: '#2d2a26', textMuted: '#a29c95' },
+  },
+  {
+    key: 'light',
+    labelKey: 'theme.light',
+    colors: { bg: '#faf9f5', card: '#f0eee8', border: '#e3e1db', text: '#2d2a26', textMuted: '#a29c95' },
+  },
+  {
+    key: 'dark',
+    labelKey: 'theme.dark',
+    colors: { bg: '#151412', card: '#1d1b18', border: '#3a3530', text: '#f6f4f1', textMuted: '#9c958d' },
+  },
+];
+
 const parseVersionSegments = (version?: string | null) => {
  if (!version) return null;
  const cleaned = version.trim().replace(/^v/i, '');
@@ -186,7 +226,7 @@ export function MainLayout() {
  const clearCache = useConfigStore((state) => state.clearCache);

  const theme = useThemeStore((state) => state.theme);
-  const cycleTheme = useThemeStore((state) => state.cycleTheme);
+  const setTheme = useThemeStore((state) => state.setTheme);
  const language = useLanguageStore((state) => state.language);
  const setLanguage = useLanguageStore((state) => state.setLanguage);

@@ -194,9 +234,11 @@ export function MainLayout() {
  const [sidebarCollapsed, setSidebarCollapsed] = useState(false);
  const [checkingVersion, setCheckingVersion] = useState(false);
  const [languageMenuOpen, setLanguageMenuOpen] = useState(false);
+  const [themeMenuOpen, setThemeMenuOpen] = useState(false);
  const [brandExpanded, setBrandExpanded] = useState(true);
  const contentRef = useRef<HTMLDivElement | null>(null);
  const languageMenuRef = useRef<HTMLDivElement | null>(null);
+  const themeMenuRef = useRef<HTMLDivElement | null>(null);
  const brandCollapseTimer = useRef<ReturnType<typeof setTimeout> | null>(null);
  const headerRef = useRef<HTMLElement | null>(null);

@@ -304,6 +346,32 @@ export function MainLayout() {
    };
  }, [languageMenuOpen]);

+  useEffect(() => {
+    if (!themeMenuOpen) {
+      return;
+    }
+
+    const handlePointerDown = (event: MouseEvent) => {
+      if (!themeMenuRef.current?.contains(event.target as Node)) {
+        setThemeMenuOpen(false);
+      }
+    };
+
+    const handleEscape = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        setThemeMenuOpen(false);
+      }
+    };
+
+    document.addEventListener('mousedown', handlePointerDown);
+    document.addEventListener('keydown', handleEscape);
+
+    return () => {
+      document.removeEventListener('mousedown', handlePointerDown);
+      document.removeEventListener('keydown', handleEscape);
+    };
+  }, [themeMenuOpen]);
+
  const handleBrandClick = useCallback(() => {
    if (!brandExpanded) {
      setBrandExpanded(true);
@@ -319,8 +387,22 @@ export function MainLayout() {

  const toggleLanguageMenu = useCallback(() => {
    setLanguageMenuOpen((prev) => !prev);
+    setThemeMenuOpen(false);
  }, []);

+  const toggleThemeMenu = useCallback(() => {
+    setThemeMenuOpen((prev) => !prev);
+    setLanguageMenuOpen(false);
+  }, []);
+
+  const handleThemeSelect = useCallback(
+    (nextTheme: Theme) => {
+      setTheme(nextTheme);
+      setThemeMenuOpen(false);
+    },
+    [setTheme]
+  );
+
  const handleLanguageSelect = useCallback(
    (nextLanguage: string) => {
      if (!isSupportedLanguage(nextLanguage)) {
@@ -566,13 +648,72 @@ export function MainLayout() {
                </div>
              )}
            </div>
-            <Button variant="ghost" size="sm" onClick={cycleTheme} title={t('theme.switch')}>
-              {theme === 'auto'
-                ? headerIcons.autoTheme
-                : theme === 'dark'
-                  ? headerIcons.moon
-                  : headerIcons.sun}
-            </Button>
+            <div className={`theme-menu ${themeMenuOpen ? 'open' : ''}`} ref={themeMenuRef}>
+              <Button
+                variant="ghost"
+                size="sm"
+                onClick={toggleThemeMenu}
+                title={t('theme.switch')}
+                aria-label={t('theme.switch')}
+                aria-haspopup="menu"
+                aria-expanded={themeMenuOpen}
+              >
+                {theme === 'auto'
+                  ? headerIcons.autoTheme
+                  : theme === 'dark'
+                    ? headerIcons.moon
+                    : theme === 'white'
+                      ? headerIcons.whiteTheme
+                      : headerIcons.sun}
+              </Button>
+              {themeMenuOpen && (
+                <div className="notification entering theme-menu-popover" role="menu" aria-label={t('theme.switch')}>
+                  {THEME_CARDS.map((tc) => (
+                    <button
+                      key={tc.key}
+                      type="button"
+                      className={`theme-card ${theme === tc.key ? 'active' : ''}`}
+                      onClick={() => handleThemeSelect(tc.key)}
+                      role="menuitemradio"
+                      aria-checked={theme === tc.key}
+                    >
+                      <div
+                        className="theme-card-preview"
+                        style={{ background: tc.colors.bg, border: `1px solid ${tc.colors.border}` }}
+                      >
+                        <div
+                          className="theme-card-header"
+                          style={{
+                            background: tc.colors.card,
+                            borderBottom: `1px solid ${tc.colors.border}`,
+                          }}
+                        />
+                        <div className="theme-card-body">
+                          <div
+                            className="theme-card-sidebar"
+                            style={{
+                              background: tc.colors.card,
+                              borderRight: `1px solid ${tc.colors.border}`,
+                            }}
+                          />
+                          <div className="theme-card-content" style={{ background: tc.colors.bg }}>
+                            <div
+                              className="theme-card-line"
+                              style={{ background: tc.colors.textMuted }}
+                            />
+                            <div
+                              className="theme-card-line short"
+                              style={{ background: tc.colors.textMuted }}
+                            />
+                          </div>
+                        </div>
+                      </div>
+                      <span className="theme-card-label">{t(tc.labelKey)}</span>
+                    </button>
+                  ))}
+                </div>
+              )}
+            </div>
            <Button variant="ghost" size="sm" onClick={logout} title={t('header.logout')}>
              {headerIcons.logout}
            </Button>
@@ -18,6 +18,7 @@ import { formatFileSize } from '@/utils/format';
 import {
  QUOTA_PROVIDER_TYPES,
  formatModified,
+  getAuthFileStatusMessage,
  getTypeColor,
  getTypeLabel,
  isRuntimeOnlyAuthFile,
@@ -105,7 +106,7 @@ export function AuthFileCard(props: AuthFileCardProps) {
  const authIndexKey = normalizeAuthIndex(rawAuthIndex);
  const statusData =
    (authIndexKey && statusBarCache.get(authIndexKey)) || calculateStatusBarData([]);
-  const rawStatusMessage = String(file['status_message'] ?? file.statusMessage ?? '').trim();
+  const rawStatusMessage = getAuthFileStatusMessage(file);
  const hasStatusWarning =
    Boolean(rawStatusMessage) && !HEALTHY_STATUS_MESSAGES.has(rawStatusMessage.toLowerCase());

@@ -93,6 +93,16 @@ export const resolveQuotaErrorMessage = (

 export const normalizeProviderKey = (value: string) => value.trim().toLowerCase();

+export const getAuthFileStatusMessage = (file: AuthFileItem): string => {
+  const raw = file['status_message'] ?? file.statusMessage;
+  if (typeof raw === 'string') return raw.trim();
+  if (raw == null) return '';
+  return String(raw).trim();
+};
+
+export const hasAuthFileStatusMessage = (file: AuthFileItem): boolean =>
+  getAuthFileStatusMessage(file).length > 0;
+
 export const getTypeLabel = (t: TFunction, type: string): string => {
  const key = `auth_files.filter_${type}`;
  const translated = t(key);
@@ -1,17 +1,23 @@
 import { useCallback, useEffect, useRef, useState, type ChangeEvent, type RefObject } from 'react';
 import { useTranslation } from 'react-i18next';
-import { authFilesApi } from '@/services/api';
+import { authFilesApi, isAuthFileInvalidJsonObjectError } from '@/services/api';
 import { apiClient } from '@/services/api/client';
 import { useNotificationStore } from '@/stores';
 import type { AuthFileItem } from '@/types';
 import { formatFileSize } from '@/utils/format';
 import { MAX_AUTH_FILE_SIZE } from '@/utils/constants';
 import { downloadBlob } from '@/utils/download';
-import { getTypeLabel, isRuntimeOnlyAuthFile } from '@/features/authFiles/constants';
+import {
+  getTypeLabel,
+  hasAuthFileStatusMessage,
+  isRuntimeOnlyAuthFile,
+} from '@/features/authFiles/constants';

 type DeleteAllOptions = {
  filter: string;
+  problemOnly: boolean;
  onResetFilterToAll: () => void;
+  onResetProblemOnly: () => void;
 };

 export type UseAuthFilesDataResult = {
@@ -60,6 +66,16 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
  const fileInputRef = useRef<HTMLInputElement | null>(null);
  const selectionCount = selectedFiles.size;

+  const resolveStatusUpdateErrorMessage = useCallback(
+    (err: unknown) => {
+      if (isAuthFileInvalidJsonObjectError(err)) {
+        return t('auth_files.prefix_proxy_invalid_json');
+      }
+      return err instanceof Error ? err.message : '';
+    },
+    [t]
+  );
+
  const toggleSelect = useCallback((name: string) => {
    setSelectedFiles((prev) => {
      const next = new Set(prev);
@@ -223,12 +239,17 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles

  const handleDeleteAll = useCallback(
    (deleteAllOptions: DeleteAllOptions) => {
-      const { filter, onResetFilterToAll } = deleteAllOptions;
+      const { filter, problemOnly, onResetFilterToAll, onResetProblemOnly } = deleteAllOptions;
      const isFiltered = filter !== 'all';
+      const isProblemOnly = problemOnly === true;
      const typeLabel = isFiltered ? getTypeLabel(t, filter) : t('auth_files.filter_all');
-      const confirmMessage = isFiltered
-        ? t('auth_files.delete_filtered_confirm', { type: typeLabel })
-        : t('auth_files.delete_all_confirm');
+      const confirmMessage = isProblemOnly
+        ? isFiltered
+          ? t('auth_files.delete_problem_filtered_confirm', { type: typeLabel })
+          : t('auth_files.delete_problem_confirm')
+        : isFiltered
+          ? t('auth_files.delete_filtered_confirm', { type: typeLabel })
+          : t('auth_files.delete_all_confirm');

      showConfirmation({
        title: t('auth_files.delete_all_title', { defaultValue: 'Delete All Files' }),
@@ -238,18 +259,26 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
        onConfirm: async () => {
          setDeletingAll(true);
          try {
-            if (!isFiltered) {
+            if (!isFiltered && !isProblemOnly) {
              await authFilesApi.deleteAll();
              showNotification(t('auth_files.delete_all_success'), 'success');
              setFiles((prev) => prev.filter((file) => isRuntimeOnlyAuthFile(file)));
              deselectAll();
            } else {
-              const filesToDelete = files.filter(
-                (f) => f.type === filter && !isRuntimeOnlyAuthFile(f)
-              );
+              const filesToDelete = files.filter((file) => {
+                if (isRuntimeOnlyAuthFile(file)) return false;
+                if (isFiltered && file.type !== filter) return false;
+                if (isProblemOnly && !hasAuthFileStatusMessage(file)) return false;
+                return true;
+              });

              if (filesToDelete.length === 0) {
-                showNotification(t('auth_files.delete_filtered_none', { type: typeLabel }), 'info');
+                const emptyMessage = isProblemOnly
+                  ? isFiltered
+                    ? t('auth_files.delete_problem_filtered_none', { type: typeLabel })
+                    : t('auth_files.delete_problem_none')
+                  : t('auth_files.delete_filtered_none', { type: typeLabel });
+                showNotification(emptyMessage, 'info');
                setDeletingAll(false);
                return;
              }
@@ -284,18 +313,45 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
                return changed ? next : prev;
              });

-              if (failed === 0) {
+              if (failed === 0 && isProblemOnly) {
+                showNotification(
+                  isFiltered
+                    ? t('auth_files.delete_problem_filtered_success', {
+                        count: success,
+                        type: typeLabel,
+                      })
+                    : t('auth_files.delete_problem_success', { count: success }),
+                  'success'
+                );
+              } else if (failed === 0) {
                showNotification(
                  t('auth_files.delete_filtered_success', { count: success, type: typeLabel }),
                  'success'
                );
+              } else if (isProblemOnly) {
+                showNotification(
+                  isFiltered
+                    ? t('auth_files.delete_problem_filtered_partial', {
+                        success,
+                        failed,
+                        type: typeLabel,
+                      })
+                    : t('auth_files.delete_problem_partial', { success, failed }),
+                  'warning'
+                );
              } else {
                showNotification(
                  t('auth_files.delete_filtered_partial', { success, failed, type: typeLabel }),
                  'warning'
                );
              }
-              onResetFilterToAll();
+
+              if (isFiltered) {
+                onResetFilterToAll();
+              }
+              if (isProblemOnly) {
+                onResetProblemOnly();
+              }
            }
          } catch (err: unknown) {
            const errorMessage = err instanceof Error ? err.message : '';
@@ -337,10 +393,9 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
      setFiles((prev) => prev.map((f) => (f.name === name ? { ...f, disabled: nextDisabled } : f)));

      try {
-        const res = await authFilesApi.setStatus(name, nextDisabled);
-        setFiles((prev) =>
-          prev.map((f) => (f.name === name ? { ...f, disabled: res.disabled } : f))
-        );
+        await authFilesApi.setStatus(name, nextDisabled);
+        await loadFiles();
+        void refreshKeyStats().catch(() => {});
        showNotification(
          enabled
            ? t('auth_files.status_enabled_success', { name })
@@ -348,7 +403,7 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
          'success'
        );
      } catch (err: unknown) {
-        const errorMessage = err instanceof Error ? err.message : '';
+        const errorMessage = resolveStatusUpdateErrorMessage(err);
        setFiles((prev) =>
          prev.map((f) => (f.name === name ? { ...f, disabled: previousDisabled } : f))
        );
@@ -362,7 +417,7 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles
        });
      }
    },
-    [showNotification, t]
+    [loadFiles, refreshKeyStats, resolveStatusUpdateErrorMessage, showNotification, t]
  );

  const batchSetStatus = useCallback(
@@ -372,6 +427,9 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles

      const targetNames = new Set(uniqueNames);
      const nextDisabled = !enabled;
+      const previousDisabled = new Map(
+        files.map((file) => [file.name, file.disabled === true] as const)
+      );

      setFiles((prev) =>
        prev.map((file) =>
@@ -385,31 +443,26 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles

      let successCount = 0;
      let failCount = 0;
-      const failedNames = new Set<string>();
-      const confirmedDisabled = new Map<string, boolean>();

-      results.forEach((result, index) => {
-        const name = uniqueNames[index];
+      results.forEach((result) => {
        if (result.status === 'fulfilled') {
          successCount++;
-          confirmedDisabled.set(name, result.value.disabled);
        } else {
          failCount++;
-          failedNames.add(name);
        }
      });

-      setFiles((prev) =>
-        prev.map((file) => {
-          if (failedNames.has(file.name)) {
-            return { ...file, disabled: !nextDisabled };
-          }
-          if (confirmedDisabled.has(file.name)) {
-            return { ...file, disabled: confirmedDisabled.get(file.name) };
-          }
-          return file;
-        })
-      );
+      if (successCount > 0) {
+        await loadFiles();
+        void refreshKeyStats().catch(() => {});
+      } else {
+        setFiles((prev) =>
+          prev.map((file) => {
+            if (!targetNames.has(file.name)) return file;
+            return { ...file, disabled: previousDisabled.get(file.name) === true };
+          })
+        );
+      }

      if (failCount === 0) {
        showNotification(t('auth_files.batch_status_success', { count: successCount }), 'success');
@@ -422,7 +475,7 @@ export function useAuthFilesData(options: UseAuthFilesDataOptions): UseAuthFiles

      deselectAll();
    },
-    [deselectAll, showNotification, t]
+    [deselectAll, files, loadFiles, refreshKeyStats, showNotification, t]
  );

  const batchDelete = useCallback(
@@ -260,8 +260,7 @@ export function useAuthFilesPrefixProxyEditor(
    });

    try {
-      const file = new File([payload], name, { type: 'application/json' });
-      await authFilesApi.upload(file);
+      await authFilesApi.saveText(name, payload);
      showNotification(t('auth_files.prefix_proxy_saved_success', { name }), 'success');
      await loadFiles();
      await loadKeyStats();
@@ -1,5 +1,6 @@
 export type AuthFilesUiState = {
  filter?: string;
+  problemOnly?: boolean;
  search?: string;
  page?: number;
  pageSize?: number;
@@ -27,4 +28,3 @@ export const writeAuthFilesUiState = (state: AuthFilesUiState) => {
    // ignore
  }
 };
-
@@ -469,6 +469,10 @@
    "delete_confirm": "Are you sure you want to delete file",
    "delete_all_confirm": "Are you sure you want to delete all auth files? This operation cannot be undone!",
    "delete_filtered_confirm": "Are you sure you want to delete all {{type}} auth files? This operation cannot be undone!",
+    "delete_problem_button": "Delete Problem Files",
+    "delete_problem_button_with_type": "Delete Problematic {{type}} Files",
+    "delete_problem_confirm": "Are you sure you want to delete all problematic auth files? This operation cannot be undone!",
+    "delete_problem_filtered_confirm": "Are you sure you want to delete all problematic {{type}} auth files? This operation cannot be undone!",
    "upload_error_json": "Only JSON files are allowed",
    "upload_error_size": "File size cannot exceed {{maxSize}}",
    "upload_success": "File uploaded successfully",
@@ -478,12 +482,20 @@
    "delete_filtered_success": "Deleted {{count}} {{type}} auth files successfully",
    "delete_filtered_partial": "{{type}} auth files deletion finished: {{success}} succeeded, {{failed}} failed",
    "delete_filtered_none": "No deletable auth files under the current filter ({{type}})",
+    "delete_problem_success": "Deleted {{count}} problematic auth files successfully",
+    "delete_problem_filtered_success": "Deleted {{count}} problematic {{type}} auth files successfully",
+    "delete_problem_partial": "Problematic auth files deletion finished: {{success}} succeeded, {{failed}} failed",
+    "delete_problem_filtered_partial": "Problematic {{type}} auth files deletion finished: {{success}} succeeded, {{failed}} failed",
+    "delete_problem_none": "No deletable problematic auth files under the current filter",
+    "delete_problem_filtered_none": "No deletable problematic {{type}} auth files under the current filter",
    "files_count": "files",
    "pagination_prev": "Previous",
    "pagination_next": "Next",
    "pagination_info": "Page {{current}} / {{total}} · {{count}} files",
    "search_label": "Search configs",
    "search_placeholder": "Filter by name, type, or provider",
+    "problem_filter_label": "Problem Filter",
+    "problem_filter_only": "Only show problematic credentials",
    "page_size_label": "Per page",
    "page_size_unit": "items",
    "view_mode_paged": "Paged",
@@ -1031,6 +1043,10 @@
    "show_raw_logs": "Show Raw Logs",
    "show_raw_logs_hint": "Show original log text for easier multi-line copy",
    "search_placeholder": "Search logs by content or keyword",
+    "filter_panel_title": "Structured Filters",
+    "filter_panel_expand": "Expand structured filters",
+    "filter_panel_collapse": "Collapse structured filters",
+    "filter_panel_active_count": "{{count}} active",
    "filter_method": "Method",
    "filter_status": "Status",
    "filter_path": "Path",
@@ -1400,6 +1416,7 @@
  "theme": {
    "switch": "Theme",
    "light": "Light",
+    "white": "Pure White",
    "dark": "Dark",
    "switch_to_light": "Switch to light mode",
    "switch_to_dark": "Switch to dark mode",
@@ -469,6 +469,10 @@
    "delete_confirm": "Удалить файл",
    "delete_all_confirm": "Удалить все файлы авторизации? Это действие нельзя отменить!",
    "delete_filtered_confirm": "Удалить все файлы авторизации {{type}}? Это действие нельзя отменить!",
+    "delete_problem_button": "Удалить проблемные",
+    "delete_problem_button_with_type": "Удалить проблемные файлы {{type}}",
+    "delete_problem_confirm": "Удалить все проблемные файлы авторизации? Это действие нельзя отменить!",
+    "delete_problem_filtered_confirm": "Удалить все проблемные файлы авторизации {{type}}? Это действие нельзя отменить!",
    "upload_error_json": "Допустимы только файлы JSON",
    "upload_error_size": "Размер файла не может превышать {{maxSize}}",
    "upload_success": "Файл успешно загружен",
@@ -478,12 +482,20 @@
    "delete_filtered_success": "Удалено файлов {{type}}: {{count}}",
    "delete_filtered_partial": "Удаление файлов {{type}} завершено: успешных {{success}}, ошибок {{failed}}",
    "delete_filtered_none": "Нет файлов {{type}} для удаления при текущем фильтре",
+    "delete_problem_success": "Удалено проблемных файлов авторизации: {{count}}",
+    "delete_problem_filtered_success": "Удалено проблемных файлов авторизации {{type}}: {{count}}",
+    "delete_problem_partial": "Удаление проблемных файлов авторизации завершено: успешных {{success}}, ошибок {{failed}}",
+    "delete_problem_filtered_partial": "Удаление проблемных файлов авторизации {{type}} завершено: успешных {{success}}, ошибок {{failed}}",
+    "delete_problem_none": "Нет проблемных файлов авторизации для удаления при текущем фильтре",
+    "delete_problem_filtered_none": "Нет проблемных файлов авторизации {{type}} для удаления при текущем фильтре",
    "files_count": "файлов",
    "pagination_prev": "Предыдущая",
    "pagination_next": "Следующая",
    "pagination_info": "Страница {{current}} / {{total}} · {{count}} файлов",
    "search_label": "Поиск конфигов",
    "search_placeholder": "Фильтр по имени, типу или провайдеру",
+    "problem_filter_label": "Фильтр проблем",
+    "problem_filter_only": "Показывать только проблемные учётные данные",
    "page_size_label": "На странице",
    "page_size_unit": "элементов",
    "view_mode_paged": "Постранично",
@@ -1034,6 +1046,10 @@
    "show_raw_logs": "Показать исходные журналы",
    "show_raw_logs_hint": "Показать текст журнала без обработки для удобного копирования в несколько строк",
    "search_placeholder": "Искать по содержимому или ключевым словам",
+    "filter_panel_title": "Структурные фильтры",
+    "filter_panel_expand": "Развернуть структурные фильтры",
+    "filter_panel_collapse": "Свернуть структурные фильтры",
+    "filter_panel_active_count": "Активно: {{count}}",
    "filter_method": "Метод",
    "filter_status": "Статус",
    "filter_path": "Путь",
@@ -1405,6 +1421,7 @@
  "theme": {
    "switch": "Тема",
    "light": "Светлая",
+    "white": "Чисто-белая",
    "dark": "Тёмная",
    "switch_to_light": "Переключиться на светлую тему",
    "switch_to_dark": "Переключиться на тёмную тему",
@@ -469,6 +469,10 @@
    "delete_confirm": "确定要删除文件",
    "delete_all_confirm": "确定要删除所有认证文件吗？此操作不可恢复！",
    "delete_filtered_confirm": "确定要删除筛选出的 {{type}} 认证文件吗？此操作不可恢复！",
+    "delete_problem_button": "删除问题凭证",
+    "delete_problem_button_with_type": "删除 {{type}} 问题凭证",
+    "delete_problem_confirm": "确定要删除所有有问题的认证文件吗？此操作不可恢复！",
+    "delete_problem_filtered_confirm": "确定要删除筛选出的有问题的 {{type}} 认证文件吗？此操作不可恢复！",
    "upload_error_json": "只能上传JSON文件",
    "upload_error_size": "文件大小不能超过 {{maxSize}}",
    "upload_success": "文件上传成功",
@@ -478,12 +482,20 @@
    "delete_filtered_success": "成功删除 {{count}} 个 {{type}} 认证文件",
    "delete_filtered_partial": "{{type}} 认证文件删除完成，成功 {{success}} 个，失败 {{failed}} 个",
    "delete_filtered_none": "当前筛选类型 ({{type}}) 下没有可删除的认证文件",
+    "delete_problem_success": "成功删除 {{count}} 个有问题的认证文件",
+    "delete_problem_filtered_success": "成功删除 {{count}} 个有问题的 {{type}} 认证文件",
+    "delete_problem_partial": "有问题认证文件删除完成，成功 {{success}} 个，失败 {{failed}} 个",
+    "delete_problem_filtered_partial": "有问题的 {{type}} 认证文件删除完成，成功 {{success}} 个，失败 {{failed}} 个",
+    "delete_problem_none": "当前没有可删除的有问题认证文件",
+    "delete_problem_filtered_none": "当前筛选类型 ({{type}}) 下没有可删除的有问题认证文件",
    "files_count": "个文件",
    "pagination_prev": "上一页",
    "pagination_next": "下一页",
    "pagination_info": "第 {{current}} / {{total}} 页 · 共 {{count}} 个文件",
    "search_label": "搜索配置文件",
    "search_placeholder": "输入名称、类型或提供方关键字",
+    "problem_filter_label": "问题筛选",
+    "problem_filter_only": "仅显示有问题凭证",
    "page_size_label": "单页数量",
    "page_size_unit": "个/页",
    "view_mode_paged": "按页显示",
@@ -1031,6 +1043,10 @@
    "show_raw_logs": "显示原始日志",
    "show_raw_logs_hint": "直接显示原始日志文本，方便多行复制",
    "search_placeholder": "搜索日志内容或关键字",
+    "filter_panel_title": "结构化筛选",
+    "filter_panel_expand": "展开结构化筛选",
+    "filter_panel_collapse": "收起结构化筛选",
+    "filter_panel_active_count": "已选 {{count}} 项",
    "filter_method": "请求方法",
    "filter_status": "状态码",
    "filter_path": "路径",
@@ -1400,6 +1416,7 @@
  "theme": {
    "switch": "主题",
    "light": "亮色",
+    "white": "纯白",
    "dark": "暗色",
    "switch_to_light": "切换到亮色模式",
    "switch_to_dark": "切换到暗色模式",
@@ -161,6 +161,25 @@
  }
 }

+.filterToggleItem {
+  min-width: 220px;
+}
+
+.filterToggle {
+  display: flex;
+  align-items: center;
+  min-height: 38px;
+}
+
+.filterToggleLabel {
+  display: inline-flex;
+  align-items: center;
+  color: var(--text-primary);
+  font-size: 14px;
+  font-weight: 500;
+  white-space: nowrap;
+}
+
 .pageSizeSelect {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
@@ -19,6 +19,7 @@ import { Card } from '@/components/ui/Card';
 import { Button } from '@/components/ui/Button';
 import { Input } from '@/components/ui/Input';
 import { EmptyState } from '@/components/ui/EmptyState';
+import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import { copyToClipboard } from '@/utils/clipboard';
 import {
  MAX_CARD_PAGE_SIZE,
@@ -27,6 +28,7 @@ import {
  clampCardPageSize,
  getTypeColor,
  getTypeLabel,
+  hasAuthFileStatusMessage,
  isRuntimeOnlyAuthFile,
  normalizeProviderKey,
  type QuotaProviderType,
@@ -64,6 +66,7 @@ export function AuthFilesPage() {
  const navigate = useNavigate();

  const [filter, setFilter] = useState<'all' | string>('all');
+  const [problemOnly, setProblemOnly] = useState(false);
  const [search, setSearch] = useState('');
  const [page, setPage] = useState(1);
  const [pageSize, setPageSize] = useState(9);
@@ -162,6 +165,9 @@ export function AuthFilesPage() {
    if (typeof persisted.filter === 'string' && persisted.filter.trim()) {
      setFilter(persisted.filter);
    }
+    if (typeof persisted.problemOnly === 'boolean') {
+      setProblemOnly(persisted.problemOnly);
+    }
    if (typeof persisted.search === 'string') {
      setSearch(persisted.search);
    }
@@ -174,8 +180,8 @@ export function AuthFilesPage() {
  }, []);

  useEffect(() => {
-    writeAuthFilesUiState({ filter, search, page, pageSize });
-  }, [filter, search, page, pageSize]);
+    writeAuthFilesUiState({ filter, problemOnly, search, page, pageSize });
+  }, [filter, problemOnly, search, page, pageSize]);

  useEffect(() => {
    setPageSizeInput(String(pageSize));
@@ -248,17 +254,22 @@ export function AuthFilesPage() {
    return Array.from(types);
  }, [files]);

+  const filesMatchingProblemFilter = useMemo(
+    () => (problemOnly ? files.filter(hasAuthFileStatusMessage) : files),
+    [files, problemOnly]
+  );
+
  const typeCounts = useMemo(() => {
-    const counts: Record<string, number> = { all: files.length };
-    files.forEach((file) => {
+    const counts: Record<string, number> = { all: filesMatchingProblemFilter.length };
+    filesMatchingProblemFilter.forEach((file) => {
      if (!file.type) return;
      counts[file.type] = (counts[file.type] || 0) + 1;
    });
    return counts;
-  }, [files]);
+  }, [filesMatchingProblemFilter]);

  const filtered = useMemo(() => {
-    return files.filter((item) => {
+    return filesMatchingProblemFilter.filter((item) => {
      const matchType = filter === 'all' || item.type === filter;
      const term = search.trim().toLowerCase();
      const matchSearch =
@@ -268,7 +279,7 @@ export function AuthFilesPage() {
        (item.provider || '').toString().toLowerCase().includes(term);
      return matchType && matchSearch;
    });
-  }, [files, filter, search]);
+  }, [filesMatchingProblemFilter, filter, search]);

  const totalPages = Math.max(1, Math.ceil(filtered.length / pageSize));
  const currentPage = Math.min(page, totalPages);
@@ -456,6 +467,14 @@ export function AuthFilesPage() {
    </div>
  );

+  const deleteAllButtonLabel = problemOnly
+    ? filter === 'all'
+      ? t('auth_files.delete_problem_button')
+      : t('auth_files.delete_problem_button_with_type', { type: getTypeLabel(t, filter) })
+    : filter === 'all'
+      ? t('auth_files.delete_all_button')
+      : `${t('common.delete')} ${getTypeLabel(t, filter)}`;
+
  return (
    <div className={styles.container}>
      <div className={styles.pageHeader}>
@@ -482,14 +501,17 @@ export function AuthFilesPage() {
              variant="danger"
              size="sm"
              onClick={() =>
-                handleDeleteAll({ filter, onResetFilterToAll: () => setFilter('all') })
+                handleDeleteAll({
+                  filter,
+                  problemOnly,
+                  onResetFilterToAll: () => setFilter('all'),
+                  onResetProblemOnly: () => setProblemOnly(false),
+                })
              }
              disabled={disableControls || loading || deletingAll}
              loading={deletingAll}
            >
-              {filter === 'all'
-                ? t('auth_files.delete_all_button')
-                : `${t('common.delete')} ${getTypeLabel(t, filter)}`}
+              {deleteAllButtonLabel}
            </Button>
            <input
              ref={fileInputRef}
@@ -537,6 +559,24 @@ export function AuthFilesPage() {
                }}
              />
            </div>
+            <div className={`${styles.filterItem} ${styles.filterToggleItem}`}>
+              <label>{t('auth_files.problem_filter_label')}</label>
+              <div className={styles.filterToggle}>
+                <ToggleSwitch
+                  checked={problemOnly}
+                  onChange={(value) => {
+                    setProblemOnly(value);
+                    setPage(1);
+                  }}
+                  ariaLabel={t('auth_files.problem_filter_only')}
+                  label={
+                    <span className={styles.filterToggleLabel}>
+                      {t('auth_files.problem_filter_only')}
+                    </span>
+                  }
+                />
+              </div>
+            </div>
          </div>
        </div>

@@ -169,22 +169,8 @@

 // 语言下拉选择
 .languageSelect {
-  white-space: nowrap;
-  border: 1px solid var(--border-color);
-  border-radius: $radius-md;
-  padding: 10px 12px;
-  font-size: 14px;
-  background: var(--bg-primary);
-  color: var(--text-primary);
-  cursor: pointer;
-  height: 40px;
-  box-sizing: border-box;
-
-  &:focus {
-    outline: none;
-    border-color: var(--primary-color);
-    box-shadow: 0 0 0 3px rgba($primary-color, 0.18);
-  }
+  min-width: 108px;
+  flex: 0 0 auto;
 }

 // 连接信息框
@@ -218,19 +204,13 @@
 .toggleAdvanced {
  display: flex;
  justify-content: flex-start;
-  align-items: center;
-  gap: $spacing-xs;
+  width: 100%;
+}
+
+.toggleLabel {
  color: var(--text-secondary);
-  cursor: pointer;
-
-  input[type='checkbox'] {
-    cursor: pointer;
-  }
-
-  label {
-    cursor: pointer;
-    font-size: 14px;
-  }
+  font-size: 14px;
+  font-weight: 500;
 }

 // 错误提示框
@@ -3,6 +3,8 @@ import { Navigate, useNavigate, useLocation } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import { Button } from '@/components/ui/Button';
 import { Input } from '@/components/ui/Input';
+import { Select } from '@/components/ui/Select';
+import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import { IconEye, IconEyeOff } from '@/components/ui/icons';
 import { useAuthStore, useLanguageStore, useNotificationStore } from '@/stores';
 import { detectApiBaseFromLocation, normalizeApiBase } from '@/utils/connection';
@@ -89,9 +91,16 @@ export function LoginPage() {
  const [error, setError] = useState('');

  const detectedBase = useMemo(() => detectApiBaseFromLocation(), []);
+  const languageOptions = useMemo(
+    () =>
+      LANGUAGE_ORDER.map((lang) => ({
+        value: lang,
+        label: t(LANGUAGE_LABEL_KEYS[lang])
+      })),
+    [t]
+  );
  const handleLanguageChange = useCallback(
-    (event: React.ChangeEvent<HTMLSelectElement>) => {
-      const selectedLanguage = event.target.value;
+    (selectedLanguage: string) => {
      if (!isSupportedLanguage(selectedLanguage)) {
        return;
      }
@@ -205,19 +214,14 @@ export function LoginPage() {
              <div className={styles.loginHeader}>
                <div className={styles.titleRow}>
                  <div className={styles.title}>{t('title.login')}</div>
-                  <select
+                  <Select
                    className={styles.languageSelect}
                    value={language}
+                    options={languageOptions}
                    onChange={handleLanguageChange}
-                    title={t('language.switch')}
-                    aria-label={t('language.switch')}
-                  >
-                    {LANGUAGE_ORDER.map((lang) => (
-                      <option key={lang} value={lang}>
-                        {t(LANGUAGE_LABEL_KEYS[lang])}
-                      </option>
-                    ))}
-                  </select>
+                    fullWidth={false}
+                    ariaLabel={t('language.switch')}
+                  />
                </div>
                <div className={styles.subtitle}>{t('login.subtitle')}</div>
              </div>
@@ -229,13 +233,12 @@ export function LoginPage() {
              </div>

              <div className={styles.toggleAdvanced}>
-                <input
-                  id="custom-connection-toggle"
-                  type="checkbox"
+                <ToggleSwitch
                  checked={showCustomBase}
-                  onChange={(e) => setShowCustomBase(e.target.checked)}
+                  onChange={setShowCustomBase}
+                  ariaLabel={t('login.custom_connection_label')}
+                  label={<span className={styles.toggleLabel}>{t('login.custom_connection_label')}</span>}
                />
-                <label htmlFor="custom-connection-toggle">{t('login.custom_connection_label')}</label>
              </div>

              {showCustomBase && (
@@ -278,13 +281,12 @@ export function LoginPage() {
              />

              <div className={styles.toggleAdvanced}>
-                <input
-                  id="remember-password-toggle"
-                  type="checkbox"
+                <ToggleSwitch
                  checked={rememberPassword}
-                  onChange={(e) => setRememberPassword(e.target.checked)}
+                  onChange={setRememberPassword}
+                  ariaLabel={t('login.remember_password_label')}
+                  label={<span className={styles.toggleLabel}>{t('login.remember_password_label')}</span>}
                />
-                <label htmlFor="remember-password-toggle">{t('login.remember_password_label')}</label>
              </div>

              <Button fullWidth onClick={handleSubmit} loading={loading}>
@@ -121,6 +121,33 @@
  max-width: 420px;
 }

+.filterPanelHeader {
+  display: flex;
+  align-items: center;
+  flex: 1 1 100%;
+}
+
+.filterPanelToggle {
+  white-space: nowrap;
+}
+
+.filterPanelButtonContent {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.filterPanelCount {
+  display: inline-flex;
+  align-items: center;
+  padding: 2px 8px;
+  border-radius: $radius-full;
+  background: rgba($primary-color, 0.12);
+  color: var(--primary-color);
+  font-size: 12px;
+  line-height: 1.2;
+}
+
 .structuredFilters {
  display: flex;
  flex-direction: column;
@@ -200,6 +227,20 @@
 }

@include mobile {
+  .filterPanelHeader {
+    width: 100%;
+  }
+
+  .filterPanelToggle {
+    width: 100%;
+  }
+
+  .filterPanelButtonContent {
+    width: 100%;
+    justify-content: space-between;
+    flex-wrap: wrap;
+  }
+
  .filterChipGroup {
    flex-direction: column;
    gap: 6px;
@@ -8,16 +8,20 @@ import { Input } from '@/components/ui/Input';
 import { Modal } from '@/components/ui/Modal';
 import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import {
-  IconDownload,
+  IconChevronDown,
+  IconChevronUp,
  IconCode,
+  IconDownload,
  IconEyeOff,
  IconRefreshCw,
  IconSearch,
+  IconSlidersHorizontal,
  IconTimer,
  IconTrash2,
  IconX,
 } from '@/components/ui/icons';
 import { useHeaderRefresh } from '@/hooks/useHeaderRefresh';
+import { useLocalStorage } from '@/hooks/useLocalStorage';
 import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
 import { logsApi } from '@/services/api/logs';
 import { copyToClipboard } from '@/utils/clipboard';
@@ -79,6 +83,10 @@ export function LogsPage() {
  const deferredSearchQuery = useDeferredValue(searchQuery);
  const [hideManagementLogs, setHideManagementLogs] = useState(true);
  const [showRawLogs, setShowRawLogs] = useState(false);
+  const [structuredFiltersExpanded, setStructuredFiltersExpanded] = useLocalStorage(
+    'logsPage.structuredFiltersExpanded',
+    true
+  );
  const [errorLogs, setErrorLogs] = useState<ErrorLogItem[]>([]);
  const [loadingErrors, setLoadingErrors] = useState(false);
  const [errorLogsError, setErrorLogsError] = useState('');
@@ -305,6 +313,9 @@ export function LogsPage() {
  }, [baseLines, hideManagementLogs, trimmedSearchQuery]);

  const filters = useLogFilters({ parsedLines: parsedSearchLines });
+  const structuredFiltersPanelId = 'logs-structured-filters';
+  const structuredFilterCount =
+    filters.methodFilters.length + filters.statusFilters.length + filters.pathFilters.length;

  const { filteredParsedLines, filteredLines, removedCount } = useMemo(() => {
    const filteredParsed = parsedSearchLines.filter((line) => {
@@ -498,86 +509,120 @@ export function LogsPage() {
                />
              </div>

-              <div className={styles.structuredFilters}>
-                <div className={styles.filterChipGroup}>
-                  <span className={styles.filterChipLabel}>{t('logs.filter_method')}</span>
-                  <div className={styles.filterChipList}>
-                    {HTTP_METHODS.map((method) => {
-                      const active = filters.methodFilters.includes(method);
-                      const count = filters.methodCounts[method] ?? 0;
-                      return (
-                        <button
-                          key={method}
-                          type="button"
-                          className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
-                          onClick={() => filters.toggleMethodFilter(method)}
-                          disabled={count === 0 && !active}
-                          aria-pressed={active}
-                        >
-                          {method} ({count})
-                        </button>
-                      );
-                    })}
-                  </div>
-                </div>
-
-                <div className={styles.filterChipGroup}>
-                  <span className={styles.filterChipLabel}>{t('logs.filter_status')}</span>
-                  <div className={styles.filterChipList}>
-                    {STATUS_GROUPS.map((statusGroup) => {
-                      const active = filters.statusFilters.includes(statusGroup);
-                      const count = filters.statusCounts[statusGroup] ?? 0;
-                      return (
-                        <button
-                          key={statusGroup}
-                          type="button"
-                          className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
-                          onClick={() => filters.toggleStatusFilter(statusGroup)}
-                          disabled={count === 0 && !active}
-                          aria-pressed={active}
-                        >
-                          {t(`logs.filter_status_${statusGroup}`)} ({count})
-                        </button>
-                      );
-                    })}
-                  </div>
-                </div>
-
-                <div className={styles.filterChipGroup}>
-                  <span className={styles.filterChipLabel}>{t('logs.filter_path')}</span>
-                  <div className={styles.filterChipList}>
-                    {filters.pathOptions.length === 0 ? (
-                      <span className={styles.filterChipHint}>{t('logs.filter_path_empty')}</span>
-                    ) : (
-                      filters.pathOptions.map(({ path, count }) => {
-                        const active = filters.pathFilters.includes(path);
-                        return (
-                          <button
-                            key={path}
-                            type="button"
-                            className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
-                            onClick={() => filters.togglePathFilter(path)}
-                            aria-pressed={active}
-                            title={path}
-                          >
-                            {path} ({count})
-                          </button>
-                        );
-                      })
-                    )}
-                  </div>
-                </div>
-
+              <div className={styles.filterPanelHeader}>
                <Button
-                  variant="ghost"
+                  type="button"
+                  variant="secondary"
                  size="sm"
-                  onClick={filters.clearStructuredFilters}
-                  disabled={!filters.hasStructuredFilters}
+                  className={styles.filterPanelToggle}
+                  onClick={() => setStructuredFiltersExpanded((prev) => !prev)}
+                  aria-expanded={structuredFiltersExpanded}
+                  aria-controls={structuredFiltersPanelId}
+                  title={
+                    structuredFiltersExpanded
+                      ? t('logs.filter_panel_collapse')
+                      : t('logs.filter_panel_expand')
+                  }
                >
-                  {t('logs.clear_filters')}
+                  <span className={styles.filterPanelButtonContent}>
+                    <IconSlidersHorizontal size={16} />
+                    <span>{t('logs.filter_panel_title')}</span>
+                    {structuredFilterCount > 0 && (
+                      <span className={styles.filterPanelCount}>
+                        {t('logs.filter_panel_active_count', { count: structuredFilterCount })}
+                      </span>
+                    )}
+                    {structuredFiltersExpanded ? (
+                      <IconChevronUp size={16} />
+                    ) : (
+                      <IconChevronDown size={16} />
+                    )}
+                  </span>
                </Button>
              </div>

+              {structuredFiltersExpanded && (
+                <div id={structuredFiltersPanelId} className={styles.structuredFilters}>
+                  <div className={styles.filterChipGroup}>
+                    <span className={styles.filterChipLabel}>{t('logs.filter_method')}</span>
+                    <div className={styles.filterChipList}>
+                      {HTTP_METHODS.map((method) => {
+                        const active = filters.methodFilters.includes(method);
+                        const count = filters.methodCounts[method] ?? 0;
+                        return (
+                          <button
+                            key={method}
+                            type="button"
+                            className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
+                            onClick={() => filters.toggleMethodFilter(method)}
+                            disabled={count === 0 && !active}
+                            aria-pressed={active}
+                          >
+                            {method} ({count})
+                          </button>
+                        );
+                      })}
+                    </div>
+                  </div>
+
+                  <div className={styles.filterChipGroup}>
+                    <span className={styles.filterChipLabel}>{t('logs.filter_status')}</span>
+                    <div className={styles.filterChipList}>
+                      {STATUS_GROUPS.map((statusGroup) => {
+                        const active = filters.statusFilters.includes(statusGroup);
+                        const count = filters.statusCounts[statusGroup] ?? 0;
+                        return (
+                          <button
+                            key={statusGroup}
+                            type="button"
+                            className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
+                            onClick={() => filters.toggleStatusFilter(statusGroup)}
+                            disabled={count === 0 && !active}
+                            aria-pressed={active}
+                          >
+                            {t(`logs.filter_status_${statusGroup}`)} ({count})
+                          </button>
+                        );
+                      })}
+                    </div>
+                  </div>
+
+                  <div className={styles.filterChipGroup}>
+                    <span className={styles.filterChipLabel}>{t('logs.filter_path')}</span>
+                    <div className={styles.filterChipList}>
+                      {filters.pathOptions.length === 0 ? (
+                        <span className={styles.filterChipHint}>{t('logs.filter_path_empty')}</span>
+                      ) : (
+                        filters.pathOptions.map(({ path, count }) => {
+                          const active = filters.pathFilters.includes(path);
+                          return (
+                            <button
+                              key={path}
+                              type="button"
+                              className={`${styles.filterChip} ${active ? styles.filterChipActive : ''}`}
+                              onClick={() => filters.togglePathFilter(path)}
+                              aria-pressed={active}
+                              title={path}
+                            >
+                              {path} ({count})
+                            </button>
+                          );
+                        })
+                      )}
+                    </div>
+                  </div>
+
+                  <Button
+                    variant="ghost"
+                    size="sm"
+                    onClick={filters.clearStructuredFilters}
+                    disabled={!filters.hasStructuredFilters}
+                  >
+                    {t('logs.clear_filters')}
+                  </Button>
+                </div>
+              )}
+
              <ToggleSwitch
                checked={hideManagementLogs}
                onChange={setHideManagementLogs}
@@ -9,12 +9,39 @@ import type { OAuthModelAliasEntry } from '@/types';
 type StatusError = { status?: number };
 type AuthFileStatusResponse = { status: string; disabled: boolean };

+export const AUTH_FILE_INVALID_JSON_OBJECT_ERROR = 'AUTH_FILE_INVALID_JSON_OBJECT';
+
 const getStatusCode = (err: unknown): number | undefined => {
  if (!err || typeof err !== 'object') return undefined;
  if ('status' in err) return (err as StatusError).status;
  return undefined;
 };

+const parseAuthFileJsonObject = (rawText: string): Record<string, unknown> => {
+  const trimmed = rawText.trim();
+
+  let parsed: unknown;
+  try {
+    parsed = JSON.parse(trimmed) as unknown;
+  } catch {
+    throw new Error(AUTH_FILE_INVALID_JSON_OBJECT_ERROR);
+  }
+
+  if (!parsed || typeof parsed !== 'object' || Array.isArray(parsed)) {
+    throw new Error(AUTH_FILE_INVALID_JSON_OBJECT_ERROR);
+  }
+
+  return { ...(parsed as Record<string, unknown>) };
+};
+
+const saveAuthFileText = async (name: string, text: string) => {
+  const file = new File([text], name, { type: 'application/json' });
+  await authFilesApi.upload(file);
+};
+
+export const isAuthFileInvalidJsonObjectError = (err: unknown): boolean =>
+  err instanceof Error && err.message === AUTH_FILE_INVALID_JSON_OBJECT_ERROR;
+
 const normalizeOauthExcludedModels = (payload: unknown): Record<string, string[]> => {
  if (!payload || typeof payload !== 'object') return {};

@@ -105,8 +132,18 @@ const OAUTH_MODEL_ALIAS_ENDPOINT = '/oauth-model-alias';
 export const authFilesApi = {
  list: () => apiClient.get<AuthFilesResponse>('/auth-files'),

-  setStatus: (name: string, disabled: boolean) =>
-    apiClient.patch<AuthFileStatusResponse>('/auth-files/status', { name, disabled }),
+  async setStatus(name: string, disabled: boolean): Promise<AuthFileStatusResponse> {
+    const json = await authFilesApi.downloadJsonObject(name);
+
+    if (disabled) {
+      json.disabled = true;
+    } else {
+      delete json.disabled;
+    }
+
+    await authFilesApi.saveJsonObject(name, json);
+    return { status: disabled ? 'disabled' : 'enabled', disabled };
+  },

  upload: (file: File) => {
    const formData = new FormData();
@@ -126,6 +163,16 @@ export const authFilesApi = {
    return blob.text();
  },

+  async downloadJsonObject(name: string): Promise<Record<string, unknown>> {
+    const rawText = await authFilesApi.downloadText(name);
+    return parseAuthFileJsonObject(rawText);
+  },
+
+  saveText: (name: string, text: string) => saveAuthFileText(name, text),
+
+  saveJsonObject: (name: string, json: Record<string, unknown>) =>
+    saveAuthFileText(name, JSON.stringify(json)),
+
  // OAuth 排除模型
  async getOauthExcludedModels(): Promise<Record<string, string[]>> {
    const data = await apiClient.get('/oauth-excluded-models');
@@ -25,12 +25,28 @@ const getSystemTheme = (): ResolvedTheme => {
  return 'light';
 };

-const applyTheme = (resolved: ResolvedTheme) => {
+const resolveTheme = (theme: Theme): ResolvedTheme | 'white' => {
+  if (theme === 'auto') {
+    return getSystemTheme();
+  }
+  if (theme === 'white') {
+    return 'white';
+  }
+  return theme;
+};
+
+const applyTheme = (resolved: ResolvedTheme | 'white') => {
  if (resolved === 'dark') {
    document.documentElement.setAttribute('data-theme', 'dark');
-  } else {
-    document.documentElement.removeAttribute('data-theme');
+    return;
  }
+
+  if (resolved === 'white') {
+    document.documentElement.setAttribute('data-theme', 'white');
+    return;
+  }
+
+  document.documentElement.removeAttribute('data-theme');
 };

 export const useThemeStore = create<ThemeState>()(
@@ -40,14 +56,17 @@ export const useThemeStore = create<ThemeState>()(
      resolvedTheme: 'light',

      setTheme: (theme) => {
-        const resolved: ResolvedTheme = theme === 'auto' ? getSystemTheme() : theme;
+        const resolved = resolveTheme(theme);
        applyTheme(resolved);
-        set({ theme, resolvedTheme: resolved });
+        set({
+          theme,
+          resolvedTheme: resolved === 'white' ? 'light' : resolved,
+        });
      },

      cycleTheme: () => {
        const { theme, setTheme } = get();
-        const order: Theme[] = ['light', 'dark', 'auto'];
+        const order: Theme[] = ['light', 'white', 'dark', 'auto'];
        const currentIndex = order.indexOf(theme);
        const nextTheme = order[(currentIndex + 1) % order.length];
        setTheme(nextTheme);
@@ -251,6 +251,123 @@
      }
    }

+    .theme-menu {
+      position: relative;
+      display: inline-flex;
+      align-items: center;
+
+      .theme-menu-popover {
+        position: absolute;
+        top: calc(100% + 8px);
+        right: 0;
+        z-index: $z-dropdown;
+        padding: $spacing-sm $spacing-sm $spacing-xs;
+        display: flex;
+        gap: $spacing-xs;
+        width: max-content;
+        max-width: calc(100vw - 16px);
+      }
+
+      .theme-card {
+        border: 2px solid transparent;
+        border-radius: $radius-md;
+        background: transparent;
+        cursor: pointer;
+        padding: 6px 6px 4px;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        gap: 4px;
+        transition: border-color $transition-fast, background-color $transition-fast;
+
+        &:hover {
+          background: var(--bg-secondary);
+        }
+
+        &:focus-visible {
+          outline: none;
+          box-shadow: 0 0 0 2px rgba($primary-color, 0.22);
+        }
+
+        &.active {
+          border-color: var(--primary-color);
+        }
+      }
+
+      .theme-card-preview {
+        width: 72px;
+        height: 52px;
+        border-radius: $radius-sm;
+        overflow: hidden;
+        display: flex;
+        flex-direction: column;
+      }
+
+      .theme-card-header {
+        height: 10px;
+        flex-shrink: 0;
+      }
+
+      .theme-card-body {
+        flex: 1;
+        display: flex;
+        min-height: 0;
+      }
+
+      .theme-card-sidebar {
+        width: 16px;
+        flex-shrink: 0;
+      }
+
+      .theme-card-content {
+        flex: 1;
+        padding: 5px 8px;
+        display: flex;
+        flex-direction: column;
+        gap: 4px;
+        justify-content: center;
+      }
+
+      .theme-card-line {
+        height: 3px;
+        border-radius: 1px;
+
+        &.short {
+          width: 60%;
+        }
+      }
+
+      .theme-card-label {
+        font-size: 11px;
+        color: var(--text-primary);
+        font-weight: 500;
+        white-space: nowrap;
+      }
+
+      @media (max-width: $breakpoint-mobile) {
+        .theme-menu-popover {
+          right: 0;
+          left: auto;
+          transform: none;
+          display: grid;
+          grid-template-columns: repeat(2, minmax(0, 1fr));
+          justify-content: stretch;
+          width: min(188px, calc(100vw - 16px));
+        }
+
+        .theme-card {
+          width: 100%;
+          min-width: 0;
+        }
+
+        .theme-card-label {
+          white-space: normal;
+          text-align: center;
+          line-height: 1.2;
+        }
+      }
+    }
+
    svg {
      display: block;
    }
@@ -56,6 +56,59 @@
  --accent-tertiary: var(--bg-tertiary);
 }

+// 纯白主题
+[data-theme='white'] {
+  --bg-secondary: #ffffff;
+  --bg-primary: #ffffff;
+  --bg-tertiary: #f6f6f6;
+  --bg-hover: var(--bg-tertiary);
+  --bg-quinary: #ffffff;
+  --bg-error-light: rgba(198, 87, 70, 0.08);
+
+  --text-primary: #2d2a26;
+  --text-secondary: #6d6760;
+  --text-tertiary: #a29c95;
+  --text-quaternary: #c0bab3;
+  --text-muted: var(--text-tertiary);
+
+  --border-color: #e5e5e5;
+  --border-secondary: var(--border-color);
+  --border-primary: #d9d9d9;
+  --border-hover: #cccccc;
+
+  --primary-color: #8b8680;
+  --primary-hover: #7f7a74;
+  --primary-active: #726d67;
+  --primary-contrast: #ffffff;
+
+  --success-color: #10b981;
+  --warning-color: #c65746;
+  --error-color: #c65746;
+  --danger-color: var(--error-color);
+  --info-color: var(--primary-color);
+
+  --warning-bg: rgba(198, 87, 70, 0.12);
+  --warning-border: rgba(198, 87, 70, 0.35);
+  --warning-text: var(--warning-color);
+
+  --success-badge-bg: #d1fae5;
+  --success-badge-text: #065f46;
+  --success-badge-border: #6ee7b7;
+
+  --failure-badge-bg: rgba(198, 87, 70, 0.14);
+  --failure-badge-text: #8a3a30;
+  --failure-badge-border: rgba(198, 87, 70, 0.35);
+
+  --count-badge-bg: rgba(139, 134, 128, 0.18);
+  --count-badge-text: var(--primary-active);
+
+  --shadow: 0 1px 2px 0 rgb(0 0 0 / 0.08);
+  --shadow-lg: 0 10px 18px -3px rgb(0 0 0 / 0.1);
+
+  --radius-md: 8px;
+  --accent-tertiary: var(--bg-tertiary);
+}
+
 // 深色主题（#191919）
 [data-theme='dark'] {
  // 极简暖灰：深色模式（提升对比度与层级）
@@ -2,7 +2,7 @@
 * 通用类型定义
 */

-export type Theme = 'light' | 'dark' | 'auto';
+export type Theme = 'light' | 'white' | 'dark' | 'auto';

 export type Language = 'zh-CN' | 'en' | 'ru';