diff --git a/components/settings/__tests__/about-data-settings.test.tsx b/components/settings/__tests__/about-data-settings.test.tsx
new file mode 100644
index 000000000..223a92aaa
--- /dev/null
+++ b/components/settings/__tests__/about-data-settings.test.tsx
@@ -0,0 +1,56 @@
+import { fireEvent, render, screen, waitFor, within } from '@testing-library/react';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+import { useSettingsStore } from '@/stores/settings-store';
+import { AboutDataSettings } from '../about-data-settings';
+
+// Backup & reset: Reset asks in a ConfirmDialog (no button that turns into
+// a red "Yes"), and every result is a toast, never a browser alert().
+
+const toast = vi.hoisted(() => ({ success: vi.fn(), error: vi.fn(), info: vi.fn(), warning: vi.fn() }));
+vi.mock('@/stores/toast-store', () => ({ toast }));
+vi.mock('../settings-section', async (importOriginal) => ({
+  ...(await importOriginal<typeof import('../settings-section')>()),
+  SettingsSection: ({ children }: { children: React.ReactNode }) => <div>{children}</div>,
+}));
+vi.mock('../debug-settings', () => ({ DebugSettings: () => null }));
+
+const initial = useSettingsStore.getState();
+let alertSpy: ReturnType<typeof vi.spyOn>;
+beforeEach(() => {
+  toast.success.mockClear();
+  toast.error.mockClear();
+  alertSpy = vi.spyOn(window, 'alert').mockImplementation(() => {});
+});
+afterEach(() => {
+  useSettingsStore.setState(initial, true);
+  alertSpy.mockRestore();
+});
+
+describe('Backup & reset', () => {
+  it('resets only after the dialog is confirmed, then says so in a toast', () => {
+    const resetToDefaults = vi.fn();
+    useSettingsStore.setState({ resetToDefaults });
+    render(<AboutDataSettings />);
+
+    fireEvent.click(screen.getByRole('button', { name: 'reset_settings.button' }));
+    expect(resetToDefaults).not.toHaveBeenCalled();
+    const dialog = within(screen.getByRole('alertdialog'));
+    expect(dialog.getByText('reset_settings.confirm_title')).toBeTruthy();
+
+    fireEvent.click(dialog.getByRole('button', { name: 'reset_settings.button' }));
+    expect(resetToDefaults).toHaveBeenCalledTimes(1);
+    expect(toast.success).toHaveBeenCalledWith('reset_settings.done');
+    expect(alertSpy).not.toHaveBeenCalled();
+  });
+
+  it('reports an import that fails in an error toast', async () => {
+    useSettingsStore.setState({ importSettings: vi.fn(() => false) });
+    const { container } = render(<AboutDataSettings />);
+    const input = container.querySelector('input[type="file"]') as HTMLInputElement;
+    const file = new File(['not json'], 'settings.json', { type: 'application/json' });
+    fireEvent.change(input, { target: { files: [file] } });
+
+    await waitFor(() => expect(toast.error).toHaveBeenCalledWith('import_error'));
+    expect(alertSpy).not.toHaveBeenCalled();
+  });
+});
diff --git a/components/settings/about-data-settings.tsx b/components/settings/about-data-settings.tsx
index 4cd109ab2..81bea1440 100644
--- a/components/settings/about-data-settings.tsx
+++ b/components/settings/about-data-settings.tsx
@@ -13,6 +13,8 @@ import { cn } from '@/lib/utils';
 import { getPathPrefix, withBasePath } from '@/lib/browser-navigation';
 import { clearCachedData } from '@/lib/clear-cached-data';
 import { SpamSiegeGame } from './spam-siege-game';
+import { ConfirmDialog } from '@/components/ui/confirm-dialog';
+import { toast } from '@/stores/toast-store';
 import { DebugSettings } from './debug-settings';
 
 const APP_VERSION = process.env.NEXT_PUBLIC_APP_VERSION || "0.0.0";
@@ -122,7 +124,6 @@ export function AboutFooter() {
  */
 export function AboutDataSettings() {
   const t = useTranslations('settings.advanced');
-  const tCommon = useTranslations('common');
   const tSettings = useTranslations('settings');
   const { settingsSyncDisabled, updateSetting, resetToDefaults, exportSettings, importSettings } =
     useSettingsStore();
@@ -157,32 +158,19 @@ export function AboutDataSettings() {
       const json = event.target?.result as string;
       const success = importSettings(json);
       if (success) {
-        alert(tSettings('import_success'));
+        toast.success(tSettings('import_success'));
       } else {
-        alert(tSettings('import_error'));
+        toast.error(tSettings('import_error'));
       }
     };
     reader.readAsText(file);
-  };
-
-  const handleRefreshCache = () => {
-    if (showRefreshConfirm) {
-      clearCachedData(); // reloads the page
-    } else {
-      setShowRefreshConfirm(true);
-      setTimeout(() => setShowRefreshConfirm(false), 5000);
-    }
+    // The same file can be picked again after fixing it.
+    e.target.value = '';
   };
 
   const handleReset = () => {
-    if (showResetConfirm) {
-      resetToDefaults();
-      setShowResetConfirm(false);
-      alert(tSettings('save_success'));
-    } else {
-      setShowResetConfirm(true);
-      setTimeout(() => setShowResetConfirm(false), 5000);
-    }
+    resetToDefaults();
+    toast.success(t('reset_settings.done'));
   };
 
   return (
@@ -222,26 +210,36 @@ export function AboutDataSettings() {
 
       <SettingsSection id="fix" title={t('sections.fix')} description={t('sections.fix_description')}>
         <SettingItem label={t('refresh_cache.label')} description={t('refresh_cache.description')}>
-          <Button
-            variant={showRefreshConfirm ? 'default' : 'outline'}
-            size="sm"
-            onClick={handleRefreshCache}
-          >
-            {showRefreshConfirm ? tCommon('yes') : t('refresh_cache.button')}
+          <Button variant="outline" size="sm" onClick={() => setShowRefreshConfirm(true)}>
+            {t('refresh_cache.button')}
           </Button>
         </SettingItem>
 
         <SettingItem label={t('reset_settings.label')} description={t('reset_settings.description')}>
-          <Button
-            variant={showResetConfirm ? 'destructive' : 'outline'}
-            size="sm"
-            onClick={handleReset}
-          >
-            {showResetConfirm ? tCommon('yes') : t('reset_settings.button')}
+          <Button variant="outline" size="sm" onClick={() => setShowResetConfirm(true)}>
+            {t('reset_settings.button')}
           </Button>
         </SettingItem>
       </SettingsSection>
 
+      <ConfirmDialog
+        isOpen={showRefreshConfirm}
+        onClose={() => setShowRefreshConfirm(false)}
+        onConfirm={() => clearCachedData() /* reloads the page */}
+        title={t('refresh_cache.confirm_title')}
+        message={t('refresh_cache.description')}
+        confirmText={t('refresh_cache.button')}
+      />
+      <ConfirmDialog
+        isOpen={showResetConfirm}
+        onClose={() => setShowResetConfirm(false)}
+        onConfirm={handleReset}
+        title={t('reset_settings.confirm_title')}
+        message={t('reset_settings.description')}
+        confirmText={t('reset_settings.button')}
+        variant="destructive"
+      />
+
       <DebugSettings />
     </div>
   );
diff --git a/locales/ar/common.json b/locales/ar/common.json
index 53f8336bb..7b38f5ad9 100644
--- a/locales/ar/common.json
+++ b/locales/ar/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "تحديث البيانات المخزنة مؤقتًا",
         "description": "إعادة تحميل جهات الاتصال والتقويمات والمجلدات من الخادم. يحافظ على حساباتك وجلساتك — يصلح العرض القديم أو الخاطئ دون تسجيل الخروج.",
-        "button": "تحديث"
+        "button": "تحديث",
+        "confirm_title": "تحديث البيانات المخزنة مؤقتًا؟"
       },
       "reset_settings": {
         "label": "إعادة تعيين الإعدادات",
         "description": "استعادة جميع الإعدادات إلى القيم الافتراضية",
-        "button": "إعادة التعيين للافتراضي"
+        "button": "إعادة التعيين للافتراضي",
+        "confirm_title": "إعادة تعيين كل الإعدادات؟",
+        "done": "تمت إعادة تعيين الإعدادات"
       },
       "export_settings": {
         "label": "تصدير الإعدادات",
diff --git a/locales/ca/common.json b/locales/ca/common.json
index f4673dfc4..52590ae35 100644
--- a/locales/ca/common.json
+++ b/locales/ca/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Actualitza les dades emmagatzemades",
         "description": "Torna a carregar els contactes, els calendaris i les carpetes des del servidor. Manté els comptes i les sessions — soluciona una vista obsoleta o incorrecta sense tancar la sessió.",
-        "button": "Actualitza"
+        "button": "Actualitza",
+        "confirm_title": "Voleu actualitzar les dades de la memòria cau?"
       },
       "reset_settings": {
         "label": "Restableix la configuració",
         "description": "Restaura tota la configuració als valors per defecte",
-        "button": "Restableix als valors per defecte"
+        "button": "Restableix als valors per defecte",
+        "confirm_title": "Voleu restablir tots els paràmetres?",
+        "done": "Paràmetres restablerts"
       },
       "export_settings": {
         "label": "Exporta la configuració",
diff --git a/locales/cs/common.json b/locales/cs/common.json
index 03092b9a9..d415bc6a3 100644
--- a/locales/cs/common.json
+++ b/locales/cs/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Obnovit data z mezipaměti",
         "description": "Znovu načíst kontakty, kalendáře a složky ze serveru. Účty a přihlášení zůstanou zachovány – opraví zastaralé nebo chybné zobrazení bez odhlášení.",
-        "button": "Obnovit"
+        "button": "Obnovit",
+        "confirm_title": "Obnovit data v mezipaměti?"
       },
       "reset_settings": {
         "label": "Resetovat nastavení",
         "description": "Obnovit všechna nastavení na výchozí hodnoty",
-        "button": "Obnovit výchozí"
+        "button": "Obnovit výchozí",
+        "confirm_title": "Obnovit všechna nastavení?",
+        "done": "Nastavení byla obnovena"
       },
       "export_settings": {
         "label": "Exportovat nastavení",
diff --git a/locales/da/common.json b/locales/da/common.json
index ad480815b..2df863b9c 100644
--- a/locales/da/common.json
+++ b/locales/da/common.json
@@ -2187,12 +2187,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Opdater cachelagrede data?"
       },
       "reset_settings": {
         "label": "Nulstil indstillinger",
         "description": "Gendan alle indstillinger til standardværdier",
-        "button": "Nulstil til standard"
+        "button": "Nulstil til standard",
+        "confirm_title": "Nulstil alle indstillinger?",
+        "done": "Indstillinger nulstillet"
       },
       "export_settings": {
         "label": "Eksportér indstillinger",
diff --git a/locales/de/common.json b/locales/de/common.json
index b9d421235..256a4935f 100644
--- a/locales/de/common.json
+++ b/locales/de/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Zwischengespeicherte Daten aktualisieren",
         "description": "Kontakte, Kalender und Ordner vom Server neu laden. Konten und Sitzungen bleiben erhalten; veraltete oder fehlerhafte Ansichten werden korrigiert, ohne dass Sie sich abmelden müssen.",
-        "button": "Aktualisieren"
+        "button": "Aktualisieren",
+        "confirm_title": "Zwischengespeicherte Daten aktualisieren?"
       },
       "reset_settings": {
         "label": "Einstellungen zurücksetzen",
         "description": "Alle Einstellungen auf Standardwerte zurücksetzen",
-        "button": "Auf Standard zurücksetzen"
+        "button": "Auf Standard zurücksetzen",
+        "confirm_title": "Alle Einstellungen zurücksetzen?",
+        "done": "Einstellungen zurückgesetzt"
       },
       "export_settings": {
         "label": "Einstellungen exportieren",
diff --git a/locales/en/common.json b/locales/en/common.json
index 242da9e4c..5ee56da79 100644
--- a/locales/en/common.json
+++ b/locales/en/common.json
@@ -1049,8 +1049,8 @@
     "title": "Settings",
     "back_to_mail": "Back to Mail",
     "save_success": "Settings saved successfully",
-    "import_success": "Settings imported successfully",
-    "import_error": "Failed to import settings",
+    "import_success": "Settings imported",
+    "import_error": "Couldn't import settings",
     "reset_confirm": "Are you sure you want to reset all settings to defaults?",
     "unsaved_changes": "You have unsaved changes",
     "discard_changes": "Discard unsaved changes?",
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Refresh cached data?"
       },
       "reset_settings": {
         "label": "Reset Settings",
         "description": "Restore all settings to default values",
-        "button": "Reset to Defaults"
+        "button": "Reset to Defaults",
+        "confirm_title": "Reset all settings?",
+        "done": "Settings reset"
       },
       "export_settings": {
         "label": "Export Settings",
diff --git a/locales/es/common.json b/locales/es/common.json
index 878a02114..aba53b8a4 100644
--- a/locales/es/common.json
+++ b/locales/es/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "¿Actualizar los datos en caché?"
       },
       "reset_settings": {
         "label": "Restablecer Configuración",
         "description": "Restaurar toda la configuración a los valores predeterminados",
-        "button": "Restablecer a Predeterminados"
+        "button": "Restablecer a Predeterminados",
+        "confirm_title": "¿Restablecer todos los ajustes?",
+        "done": "Ajustes restablecidos"
       },
       "export_settings": {
         "label": "Exportar Configuración",
diff --git a/locales/et/common.json b/locales/et/common.json
index 8a86a5aca..741741730 100644
--- a/locales/et/common.json
+++ b/locales/et/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Värskenda vahemällu salvestatud andmeid",
         "description": "Laadi kontaktid, kalendrid ja kaustad serverist uuesti. Kontod ja seansid jäävad alles — parandab aegunud või vale kuva ilma välja logimata.",
-        "button": "Värskenda"
+        "button": "Värskenda",
+        "confirm_title": "Värskendada vahemälu andmed?"
       },
       "reset_settings": {
         "label": "Lähtesta seaded",
         "description": "Taasta kõik seaded vaikeväärtustele",
-        "button": "Lähtesta vaikeväärtustele"
+        "button": "Lähtesta vaikeväärtustele",
+        "confirm_title": "Lähtestada kõik seaded?",
+        "done": "Seaded lähtestatud"
       },
       "export_settings": {
         "label": "Ekspordi seaded",
diff --git a/locales/fa/common.json b/locales/fa/common.json
index 6c19d8994..1b892fc0f 100644
--- a/locales/fa/common.json
+++ b/locales/fa/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "داده‌های ذخیره‌شده موقت تازه شوند؟"
       },
       "reset_settings": {
         "label": "بازنشانی تنظیمات",
         "description": "بازگردانی همه تنظیمات به مقادیر پیش‌فرض",
-        "button": "بازنشانی به پیش‌فرض"
+        "button": "بازنشانی به پیش‌فرض",
+        "confirm_title": "همه تنظیمات بازنشانی شوند؟",
+        "done": "تنظیمات بازنشانی شد"
       },
       "export_settings": {
         "label": "خروجی تنظیمات",
diff --git a/locales/fr/common.json b/locales/fr/common.json
index ef4e3319b..9f26997d5 100644
--- a/locales/fr/common.json
+++ b/locales/fr/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Actualiser les données en cache",
         "description": "Actualiser les contacts, calendriers et dossiers depuis le serveur. Vos comptes et sessions sont conservés. Corrige un affichage obsolète ou incorrect sans vous déconnecter.",
-        "button": "Actualiser"
+        "button": "Actualiser",
+        "confirm_title": "Actualiser les données en cache ?"
       },
       "reset_settings": {
         "label": "Réinitialiser les paramètres",
         "description": "Restaurer tous les paramètres par défaut",
-        "button": "Réinitialiser"
+        "button": "Réinitialiser",
+        "confirm_title": "Réinitialiser tous les paramètres ?",
+        "done": "Paramètres réinitialisés"
       },
       "export_settings": {
         "label": "Exporter les paramètres",
diff --git a/locales/he/common.json b/locales/he/common.json
index 0608d497f..2ba74d7e8 100644
--- a/locales/he/common.json
+++ b/locales/he/common.json
@@ -2146,12 +2146,15 @@
       "refresh_cache": {
         "label": "רענון נתונים שמורים",
         "description": "טעינה מחדש של אנשי קשר, לוחות שנה ותיקיות מהשרת. שומר על החשבונות וההתחברויות שלך — מתקן תצוגה מיושנת או שגויה ללא התנתקות.",
-        "button": "רענון"
+        "button": "רענון",
+        "confirm_title": "לרענן את הנתונים השמורים במטמון?"
       },
       "reset_settings": {
         "label": "אפס את ההגדרות",
         "description": "שחזר את כל ההגדרות לערכי ברירת המחדל",
-        "button": "אפס לברירות מחדל"
+        "button": "אפס לברירות מחדל",
+        "confirm_title": "לאפס את כל ההגדרות?",
+        "done": "ההגדרות אופסו"
       },
       "export_settings": {
         "label": "ייצוא הגדרות",
diff --git a/locales/hu/common.json b/locales/hu/common.json
index d9f2cb9b3..ea6547156 100644
--- a/locales/hu/common.json
+++ b/locales/hu/common.json
@@ -2187,12 +2187,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Frissíti a gyorsítótárazott adatokat?"
       },
       "reset_settings": {
         "label": "Beállítások visszaállítása",
         "description": "Összes beállítás visszaállítása az alapértelmezett értékekre",
-        "button": "Visszaállítás alapértelmezettre"
+        "button": "Visszaállítás alapértelmezettre",
+        "confirm_title": "Visszaállítja az összes beállítást?",
+        "done": "Beállítások visszaállítva"
       },
       "export_settings": {
         "label": "Beállítások exportálása",
diff --git a/locales/it/common.json b/locales/it/common.json
index c0b3b1db5..a24fe7e47 100644
--- a/locales/it/common.json
+++ b/locales/it/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Aggiornare i dati nella cache?"
       },
       "reset_settings": {
         "label": "Ripristina impostazioni",
         "description": "Ripristina tutte le impostazioni ai valori predefiniti",
-        "button": "Ripristina ai valori predefiniti"
+        "button": "Ripristina ai valori predefiniti",
+        "confirm_title": "Ripristinare tutte le impostazioni?",
+        "done": "Impostazioni ripristinate"
       },
       "export_settings": {
         "label": "Esporta impostazioni",
diff --git a/locales/ja/common.json b/locales/ja/common.json
index 227996b6e..9d308292a 100644
--- a/locales/ja/common.json
+++ b/locales/ja/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "キャッシュされたデータを更新しますか?"
       },
       "reset_settings": {
         "label": "設定をリセット",
         "description": "すべての設定をデフォルト値に戻す",
-        "button": "デフォルトにリセット"
+        "button": "デフォルトにリセット",
+        "confirm_title": "すべての設定をリセットしますか?",
+        "done": "設定をリセットしました"
       },
       "export_settings": {
         "label": "設定をエクスポート",
diff --git a/locales/ko/common.json b/locales/ko/common.json
index 52bdb590d..318f21b66 100644
--- a/locales/ko/common.json
+++ b/locales/ko/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "캐시된 데이터를 새로 고칠까요?"
       },
       "reset_settings": {
         "label": "설정 초기화",
         "description": "모든 설정을 기본값으로 되돌려요",
-        "button": "기본값으로 초기화"
+        "button": "기본값으로 초기화",
+        "confirm_title": "모든 설정을 초기화할까요?",
+        "done": "설정을 초기화했어요"
       },
       "export_settings": {
         "label": "설정 내보내기",
diff --git a/locales/lv/common.json b/locales/lv/common.json
index 258cca9a7..57f3c910a 100644
--- a/locales/lv/common.json
+++ b/locales/lv/common.json
@@ -2165,12 +2165,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Atsvaidzināt kešatmiņas datus?"
       },
       "reset_settings": {
         "label": "Atiestatīt iestatījumus",
         "description": "Atjaunot visus iestatījumus uz noklusējuma vērtībām",
-        "button": "Atiestatīt"
+        "button": "Atiestatīt",
+        "confirm_title": "Atiestatīt visus iestatījumus?",
+        "done": "Iestatījumi atiestatīti"
       },
       "export_settings": {
         "label": "Eksportēt iestatījumus",
diff --git a/locales/mn/common.json b/locales/mn/common.json
index 2b2ec3e20..65ee451eb 100644
--- a/locales/mn/common.json
+++ b/locales/mn/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Кэш хийсэн өгөгдлийг сэргээх",
         "description": "Харилцагч, хуанли, фолдеруудыг серверээс дахин ачаална уу. Таны бүртгэл болон сешнүүдийг хадгална — гаралгүй хуучирсан эсвэл буруу харагдацыг засна.",
-        "button": "Сэргээх"
+        "button": "Сэргээх",
+        "confirm_title": "Кэшлэгдсэн өгөгдлийг шинэчлэх үү?"
       },
       "reset_settings": {
         "label": "Тохиргоог дахин тохируулах",
         "description": "Бүх тохиргоог анхдагч утга руу нь сэргээнэ",
-        "button": "Өгөгдмөл рүү дахин тохируулах"
+        "button": "Өгөгдмөл рүү дахин тохируулах",
+        "confirm_title": "Бүх тохиргоог анхны байдалд нь оруулах уу?",
+        "done": "Тохиргоог анхны байдалд оруулсан"
       },
       "export_settings": {
         "label": "Экспортын тохиргоо",
diff --git a/locales/nb/common.json b/locales/nb/common.json
index d5a3f8090..e4d4e739f 100644
--- a/locales/nb/common.json
+++ b/locales/nb/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Oppdater bufrede data",
         "description": "Last inn kontakter, kalendere og mapper på nytt fra serveren. Kontoene og øktene beholdes, slik at du kan rette en utdatert eller feil visning uten å logge av.",
-        "button": "Oppdater"
+        "button": "Oppdater",
+        "confirm_title": "Oppdatere bufrede data?"
       },
       "reset_settings": {
         "label": "Tilbakestill innstillinger",
         "description": "Gjenopprett standardinnstillingene",
-        "button": "Tilbakestill til standard"
+        "button": "Tilbakestill til standard",
+        "confirm_title": "Tilbakestille alle innstillinger?",
+        "done": "Innstillinger tilbakestilt"
       },
       "export_settings": {
         "label": "Eksporter innstillinger",
diff --git a/locales/nl/common.json b/locales/nl/common.json
index 954ae8b06..49391c326 100644
--- a/locales/nl/common.json
+++ b/locales/nl/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Gegevens in de cache vernieuwen?"
       },
       "reset_settings": {
         "label": "Instellingen resetten",
         "description": "Herstel alle instellingen naar standaardwaarden",
-        "button": "Resetten naar standaard"
+        "button": "Resetten naar standaard",
+        "confirm_title": "Alle instellingen herstellen?",
+        "done": "Instellingen hersteld"
       },
       "export_settings": {
         "label": "Instellingen exporteren",
diff --git a/locales/pl/common.json b/locales/pl/common.json
index 99861fe57..d4df85120 100644
--- a/locales/pl/common.json
+++ b/locales/pl/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Odświeżyć dane w pamięci podręcznej?"
       },
       "reset_settings": {
         "label": "Resetuj ustawienia",
         "description": "Przywróć wszystkie ustawienia do wartości domyślnych",
-        "button": "Przywróć domyślne"
+        "button": "Przywróć domyślne",
+        "confirm_title": "Zresetować wszystkie ustawienia?",
+        "done": "Ustawienia zresetowane"
       },
       "export_settings": {
         "label": "Eksportuj ustawienia",
diff --git a/locales/pt/common.json b/locales/pt/common.json
index 566cacd46..0506afcb4 100644
--- a/locales/pt/common.json
+++ b/locales/pt/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Atualizar dados armazenados em cache",
         "description": "Atualize os contatos, calendários e pastas do servidor. Mantém suas contas e sessões — corrige uma visualização desatualizada ou incorreta sem precisar sair da conta.",
-        "button": "Recarregar"
+        "button": "Recarregar",
+        "confirm_title": "Atualizar os dados em cache?"
       },
       "reset_settings": {
         "label": "Redefinir Configurações",
         "description": "Restaurar todas as configurações para valores padrão",
-        "button": "Redefinir para Padrões"
+        "button": "Redefinir para Padrões",
+        "confirm_title": "Repor todas as definições?",
+        "done": "Definições repostas"
       },
       "export_settings": {
         "label": "Exportar Configurações",
diff --git a/locales/ro/common.json b/locales/ro/common.json
index 8bf387f34..bf70723dc 100644
--- a/locales/ro/common.json
+++ b/locales/ro/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Reîmprospătați datele din cache?"
       },
       "reset_settings": {
         "label": "Resetare setări",
         "description": "Restabiliți toate setările la valorile implicite",
-        "button": "Resezare la setările implicite"
+        "button": "Resezare la setările implicite",
+        "confirm_title": "Resetați toate setările?",
+        "done": "Setări resetate"
       },
       "export_settings": {
         "label": "Setări de export",
diff --git a/locales/ru/common.json b/locales/ru/common.json
index de2ffc1dc..8bd3ab528 100644
--- a/locales/ru/common.json
+++ b/locales/ru/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Обновить кэшированные данные?"
       },
       "reset_settings": {
         "label": "Сбросить настройки",
         "description": "Восстановить все настройки до значений по умолчанию",
-        "button": "Сбросить"
+        "button": "Сбросить",
+        "confirm_title": "Сбросить все настройки?",
+        "done": "Настройки сброшены"
       },
       "export_settings": {
         "label": "Экспортировать настройки",
diff --git a/locales/sk/common.json b/locales/sk/common.json
index ed04161fb..da48ff8ee 100644
--- a/locales/sk/common.json
+++ b/locales/sk/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "Obnoviť uložené údaje",
         "description": "Znova načíta kontakty, kalendáre a priečinky zo servera. Zachová vaše účty a prihlásenia — opraví zastarané alebo nesprávne zobrazenie bez odhlásenia.",
-        "button": "Obnoviť"
+        "button": "Obnoviť",
+        "confirm_title": "Obnoviť údaje vo vyrovnávacej pamäti?"
       },
       "reset_settings": {
         "label": "Resetovať nastavenia",
         "description": "Obnoviť všetky nastavenia na predvolené hodnoty",
-        "button": "Obnoviť predvolené"
+        "button": "Obnoviť predvolené",
+        "confirm_title": "Obnoviť všetky nastavenia?",
+        "done": "Nastavenia boli obnovené"
       },
       "export_settings": {
         "label": "Exportovať nastavenia",
diff --git a/locales/th/common.json b/locales/th/common.json
index 6ef38acc9..5abab8a6c 100644
--- a/locales/th/common.json
+++ b/locales/th/common.json
@@ -4201,12 +4201,15 @@
       "refresh_cache": {
         "label": "รีเฟรชข้อมูลในแคช",
         "description": "โหลดผู้ติดต่อ ปฏิทิน และโฟลเดอร์จากเซิร์ฟเวอร์ใหม่ โดยยังคงรักษาบัญชีและเซสชันของคุณไว้ — แก้ไขมุมมองที่ไม่อัปเดตหรือไม่ถูกต้องโดยไม่ต้องลงชื่อออก",
-        "button": "รีเฟรช"
+        "button": "รีเฟรช",
+        "confirm_title": "รีเฟรชข้อมูลที่แคชไว้ไหม"
       },
       "reset_settings": {
         "label": "รีเซ็ตการตั้งค่า",
         "description": "คืนค่าการตั้งค่าทั้งหมดกลับเป็นค่าเริ่มต้น",
-        "button": "รีเซ็ตเป็นค่าเริ่มต้น"
+        "button": "รีเซ็ตเป็นค่าเริ่มต้น",
+        "confirm_title": "รีเซ็ตการตั้งค่าทั้งหมดไหม",
+        "done": "รีเซ็ตการตั้งค่าแล้ว"
       },
       "export_settings": {
         "label": "ส่งออกการตั้งค่า",
diff --git a/locales/tr/common.json b/locales/tr/common.json
index d879330a5..67aa71564 100644
--- a/locales/tr/common.json
+++ b/locales/tr/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Önbellekteki veriler yenilensin mi?"
       },
       "reset_settings": {
         "label": "Ayarları Sıfırla",
         "description": "Tüm ayarları varsayılan değerlerine geri yükle",
-        "button": "Varsayılanlara Sıfırla"
+        "button": "Varsayılanlara Sıfırla",
+        "confirm_title": "Tüm ayarlar sıfırlansın mı?",
+        "done": "Ayarlar sıfırlandı"
       },
       "export_settings": {
         "label": "Ayarları Dışa Aktar",
diff --git a/locales/uk/common.json b/locales/uk/common.json
index 1cbc83ecb..817463498 100644
--- a/locales/uk/common.json
+++ b/locales/uk/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "Оновити кешовані дані?"
       },
       "reset_settings": {
         "label": "Скинути налаштування",
         "description": "Відновити всі налаштування до значень за замовчуванням",
-        "button": "Скинути до значень за замовчуванням"
+        "button": "Скинути до значень за замовчуванням",
+        "confirm_title": "Скинути всі налаштування?",
+        "done": "Налаштування скинуто"
       },
       "export_settings": {
         "label": "Налаштування експорту",
diff --git a/locales/zh-TW/common.json b/locales/zh-TW/common.json
index 70d262888..b0b9b2cc4 100644
--- a/locales/zh-TW/common.json
+++ b/locales/zh-TW/common.json
@@ -2191,12 +2191,15 @@
       "refresh_cache": {
         "label": "重新整理快取資料",
         "description": "從伺服器重新載入聯絡人、行事曆與信件匣。保留帳號與工作階段，不需登出即可修正過時或錯誤的畫面。",
-        "button": "重新整理"
+        "button": "重新整理",
+        "confirm_title": "重新整理快取資料?"
       },
       "reset_settings": {
         "label": "重設設定",
         "description": "將所有設定還原為預設值",
-        "button": "重設為預設值"
+        "button": "重設為預設值",
+        "confirm_title": "重設所有設定?",
+        "done": "設定已重設"
       },
       "export_settings": {
         "label": "匯出設定",
diff --git a/locales/zh/common.json b/locales/zh/common.json
index d7fbc8861..c157a7c7f 100644
--- a/locales/zh/common.json
+++ b/locales/zh/common.json
@@ -2184,12 +2184,15 @@
       "refresh_cache": {
         "label": "Refresh cached data",
         "description": "Reload contacts, calendars, and folders from the server. Keeps your accounts and sessions — fixes a stale or wrong view without signing out.",
-        "button": "Refresh"
+        "button": "Refresh",
+        "confirm_title": "刷新缓存数据?"
       },
       "reset_settings": {
         "label": "重置设置",
         "description": "将所有设置恢复为默认值",
-        "button": "重置为默认值"
+        "button": "重置为默认值",
+        "confirm_title": "重置所有设置?",
+        "done": "设置已重置"
       },
       "export_settings": {
         "label": "导出设置",