localization

frontend/linktree-frontend/src/app/components/CustomizationPanel.tsx

@@ -5,6 +5,7 @@ import { TemplatesSelector } from './TemplatesSelector'
 import { ExportDataModal } from './ExportDataModal'
 import { ImportDataModal } from './ImportDataModal'
 import { designTemplates, DesignTemplate } from '../constants/designTemplates'
+import { useLocale } from '../contexts/LocaleContext'
 
 interface DesignSettings {
   id?: number
@@ -77,6 +78,7 @@ interface CustomizationPanelProps {
 }
 
 export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, groups = [], onDataUpdate }: CustomizationPanelProps) {
+  const { t } = useLocale()
   const [settings, setSettings] = useState<DesignSettings>({
     theme_color: '#ffffff',
     dashboard_layout: 'list',
@@ -278,7 +280,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
           <div className="modal-header">
             <h5 className="modal-title">
               <i className="bi bi-palette me-2"></i>
-              Настройки дашборда
+              {t('customization.title')}
             </h5>
             <button 
               type="button" 
@@ -296,7 +298,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('layout')}
                 >
                   <i className="bi bi-layout-sidebar me-1"></i>
-                  Макет
+                  {t('customization.layout')}
                 </button>
               </li>
               <li className="nav-item">
@@ -305,7 +307,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('colors')}
                 >
                   <i className="bi bi-palette-fill me-1"></i>
-                  Цвета
+                  {t('customization.colors')}
                 </button>
               </li>
               <li className="nav-item">
@@ -314,7 +316,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('groups')}
                 >
                   <i className="bi bi-collection me-1"></i>
-                  Группы
+                  {t('customization.groups')}
                 </button>
               </li>
               <li className="nav-item">
@@ -323,7 +325,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('templates')}
                 >
                   <i className="bi bi-palette me-1"></i>
-                  Шаблоны
+                  {t('customization.templates')}
                 </button>
               </li>
               <li className="nav-item">
@@ -332,7 +334,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('advanced')}
                 >
                   <i className="bi bi-gear me-1"></i>
-                  Дополнительно
+                  {t('customization.advanced')}
                 </button>
               </li>
               <li className="nav-item">
@@ -341,7 +343,7 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                   onClick={() => setActiveTab('data')}
                 >
                   <i className="bi bi-database me-1"></i>
-                  Данные
+                  {t('customization.data')}
                 </button>
               </li>
             </ul>
@@ -1215,10 +1217,10 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
                 }
               }}
               disabled={loading}
-              title="Сбросить все настройки к значениям по умолчанию"
+              title={t('customization.resetSettings')}
             >
               <i className="bi bi-arrow-counterclockwise me-2"></i>
-              Сбросить настройки
+              {t('customization.resetSettings')}
             </button>
             <button 
               type="button" 
@@ -1229,12 +1231,12 @@ export function CustomizationPanel({ isOpen, onClose, onSettingsUpdate, user, gr
               {loading ? (
                 <>
                   <span className="spinner-border spinner-border-sm me-2"></span>
-                  Сохранение...
+                  {t('common.saving')}
                 </>
               ) : (
                 <>
                   <i className="bi bi-check-lg me-2"></i>
-                  Сохранить
+                  {t('common.save')}
                 </>
               )}
             </button>

frontend/linktree-frontend/src/app/components/LanguageSelector.tsx

@@ -0,0 +1,43 @@
+import React from 'react';
+import { useLocale, Locale } from '../contexts/LocaleContext';
+
+const LanguageSelector: React.FC = () => {
+  const { locale, setLocale, t } = useLocale();
+
+  const languages: Array<{ code: Locale; name: string }> = [
+    { code: 'en', name: 'English' },
+    { code: 'ru', name: 'Русский' },
+    { code: 'ko', name: '한국어' },
+    { code: 'zh', name: '中文' },
+    { code: 'ja', name: '日本語' },
+  ];
+
+  return (
+    <div className="dropdown">
+      <button
+        className="btn btn-outline-secondary btn-sm dropdown-toggle"
+        type="button"
+        data-bs-toggle="dropdown"
+        aria-expanded="false"
+        title={t('language.select')}
+      >
+        <i className="fas fa-globe me-1"></i>
+        {languages.find(lang => lang.code === locale)?.name || 'Language'}
+      </button>
+      <ul className="dropdown-menu">
+        {languages.map((language) => (
+          <li key={language.code}>
+            <button
+              className={`dropdown-item ${locale === language.code ? 'active' : ''}`}
+              onClick={() => setLocale(language.code)}
+            >
+              {language.name}
+            </button>
+          </li>
+        ))}
+      </ul>
+    </div>
+  );
+};
+
+export default LanguageSelector;

frontend/linktree-frontend/src/app/components/LayoutWrapper.tsx

@@ -6,6 +6,11 @@ import { usePathname, useRouter } from 'next/navigation'
 import Link from 'next/link'
 import Image from 'next/image'
 import Script from 'next/script'
+import { useLocale } from '../contexts/LocaleContext'
+import { useTheme } from '../contexts/ThemeContext'
+import ThemeToggle from './ThemeToggle'
+import LanguageSelector from './LanguageSelector'
+import '../layout.css'
 
 interface User {
   username: string
@@ -18,6 +23,7 @@ export function LayoutWrapper({ children }: { children: ReactNode }) {
   const isDashboard = pathname === '/dashboard'
   const [user, setUser] = useState<User | null>(null)
   const router = useRouter()
+  const { t } = useLocale()
 
   // При монтировании пробуем загрузить профиль
   useEffect(() => {
@@ -71,16 +77,19 @@ export function LayoutWrapper({ children }: { children: ReactNode }) {
               type="button"
               data-bs-toggle="collapse"
               data-bs-target="#navcol-1"
+              title={t('common.menu')}
             />
             <div className="collapse navbar-collapse" id="navcol-1">
               {!user && (
                 <Link href="/auth/login" className="btn btn-primary ms-auto">
                   <i className="fa fa-user"></i>
-                  <span className="d-none d-sm-inline"> Вход</span>
+                  <span className="d-none d-sm-inline"> {t('common.login')}</span>
                 </Link>
               )}
               {user && (
                 <div className="ms-auto d-flex align-items-center gap-3">
+                  <ThemeToggle />
+                  <LanguageSelector />
                   <Image
                     src={
                       user.avatar && user.avatar.startsWith('http')
@@ -97,14 +106,14 @@ export function LayoutWrapper({ children }: { children: ReactNode }) {
                   <span>{user.username}</span>
                   {!isDashboard && (
                     <Link href="/dashboard" className="btn btn-outline-secondary btn-sm">
-                      Дашборд
+                      {t('dashboard.title')}
                     </Link>
                   )}
                   <button
                     onClick={handleLogout}
                     className="btn btn-outline-danger btn-sm"
                   >
-                    Выход
+                    {t('common.logout')}
                   </button>
                 </div>
               )}
@@ -114,7 +123,7 @@ export function LayoutWrapper({ children }: { children: ReactNode }) {
       )}
 
       {/* отступ, чтобы контент не прятался под фиксированным хедером */}
-      {!isPublicUserPage && <div style={{ height: 70 }} />}
+      {!isPublicUserPage && <div className="navbar-spacing" />}
 
       {children}
 

frontend/linktree-frontend/src/app/components/Providers.tsx

@@ -0,0 +1,19 @@
+import React from 'react';
+import { ThemeProvider } from '../contexts/ThemeContext';
+import { LocaleProvider } from '../contexts/LocaleContext';
+
+interface ProvidersProps {
+  children: React.ReactNode;
+}
+
+const Providers: React.FC<ProvidersProps> = ({ children }) => {
+  return (
+    <LocaleProvider>
+      <ThemeProvider>
+        {children}
+      </ThemeProvider>
+    </LocaleProvider>
+  );
+};
+
+export default Providers;

frontend/linktree-frontend/src/app/components/ThemeToggle.tsx

@@ -0,0 +1,31 @@
+'use client'
+
+import React from 'react'
+import { useTheme } from '../contexts/ThemeContext'
+
+interface ThemeToggleProps {
+  className?: string
+  showLabel?: boolean
+}
+
+export const ThemeToggle: React.FC<ThemeToggleProps> = ({ 
+  className = '', 
+  showLabel = true 
+}) => {
+  const { theme, toggleTheme } = useTheme()
+
+  return (
+    <button
+      onClick={toggleTheme}
+      className={`btn btn-outline-secondary d-flex align-items-center ${className}`}
+      title={theme === 'light' ? 'Переключить на темную тему' : 'Переключить на светлую тему'}
+    >
+      <i className={`bi ${theme === 'light' ? 'bi-moon' : 'bi-sun'} ${showLabel ? 'me-2' : ''}`}></i>
+      {showLabel && (
+        <span>{theme === 'light' ? 'Темная тема' : 'Светлая тема'}</span>
+      )}
+    </button>
+  )
+}
+
+export default ThemeToggle

frontend/linktree-frontend/src/app/contexts/LocaleContext.tsx

@@ -0,0 +1,97 @@
+'use client'
+
+import React, { createContext, useContext, useEffect, useState } from 'react'
+
+export type Locale = 'en' | 'ru' | 'ko' | 'zh' | 'ja'
+
+interface LocaleContextType {
+  locale: Locale
+  setLocale: (locale: Locale) => void
+  t: (key: string, params?: Record<string, string | number>) => string
+}
+
+const LocaleContext = createContext<LocaleContextType | undefined>(undefined)
+
+export const useLocale = () => {
+  const context = useContext(LocaleContext)
+  if (!context) {
+    throw new Error('useLocale must be used within a LocaleProvider')
+  }
+  return context
+}
+
+interface LocaleProviderProps {
+  children: React.ReactNode
+}
+
+// Функция для загрузки переводов
+const loadTranslations = async (locale: Locale): Promise<Record<string, string>> => {
+  try {
+    const translations = await import(`../locales/${locale}.json`)
+    return translations.default
+  } catch (error) {
+    console.warn(`Failed to load translations for ${locale}, falling back to English`)
+    const fallback = await import('../locales/en.json')
+    return fallback.default
+  }
+}
+
+export const LocaleProvider: React.FC<LocaleProviderProps> = ({ children }) => {
+  const [locale, setLocaleState] = useState<Locale>('ru')
+  const [translations, setTranslations] = useState<Record<string, string>>({})
+
+  // Загружаем локаль из localStorage и браузера
+  useEffect(() => {
+    if (typeof window !== 'undefined') {
+      const savedLocale = localStorage.getItem('locale') as Locale
+      const browserLocale = navigator.language.toLowerCase()
+      
+      let initialLocale: Locale = 'en'
+      
+      if (savedLocale) {
+        initialLocale = savedLocale
+      } else if (browserLocale.startsWith('ru')) {
+        initialLocale = 'ru'
+      } else if (browserLocale.startsWith('ko')) {
+        initialLocale = 'ko'
+      } else if (browserLocale.startsWith('zh')) {
+        initialLocale = 'zh'
+      } else if (browserLocale.startsWith('ja')) {
+        initialLocale = 'ja'
+      }
+      
+      setLocaleState(initialLocale)
+    }
+  }, [])
+
+  // Загружаем переводы при изменении локали
+  useEffect(() => {
+    loadTranslations(locale).then(setTranslations)
+  }, [locale])
+
+  const setLocale = (newLocale: Locale) => {
+    setLocaleState(newLocale)
+    if (typeof window !== 'undefined') {
+      localStorage.setItem('locale', newLocale)
+    }
+  }
+
+  // Функция перевода с поддержкой интерполяции
+  const t = (key: string, params?: Record<string, string | number>): string => {
+    let translation = translations[key] || key
+    
+    if (params) {
+      Object.entries(params).forEach(([paramKey, paramValue]) => {
+        translation = translation.replace(new RegExp(`{{${paramKey}}}`, 'g'), String(paramValue))
+      })
+    }
+    
+    return translation
+  }
+
+  return (
+    <LocaleContext.Provider value={{ locale, setLocale, t }}>
+      {children}
+    </LocaleContext.Provider>
+  )
+}

frontend/linktree-frontend/src/app/contexts/ThemeContext.tsx

@@ -0,0 +1,67 @@
+'use client'
+
+import React, { createContext, useContext, useEffect, useState } from 'react'
+
+export type Theme = 'light' | 'dark'
+
+interface ThemeContextType {
+  theme: Theme
+  setTheme: (theme: Theme) => void
+  toggleTheme: () => void
+}
+
+const ThemeContext = createContext<ThemeContextType | undefined>(undefined)
+
+export const useTheme = () => {
+  const context = useContext(ThemeContext)
+  if (!context) {
+    throw new Error('useTheme must be used within a ThemeProvider')
+  }
+  return context
+}
+
+interface ThemeProviderProps {
+  children: React.ReactNode
+}
+
+export const ThemeProvider: React.FC<ThemeProviderProps> = ({ children }) => {
+  const [theme, setThemeState] = useState<Theme>('light')
+
+  // Загружаем тему из localStorage при инициализации
+  useEffect(() => {
+    if (typeof window !== 'undefined') {
+      const savedTheme = localStorage.getItem('theme') as Theme
+      const systemTheme = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light'
+      const initialTheme = savedTheme || systemTheme
+      setThemeState(initialTheme)
+      applyTheme(initialTheme)
+    }
+  }, [])
+
+  const applyTheme = (newTheme: Theme) => {
+    if (typeof document !== 'undefined') {
+      document.documentElement.classList.remove('light', 'dark')
+      document.documentElement.classList.add(newTheme)
+      document.documentElement.setAttribute('data-theme', newTheme)
+    }
+  }
+
+  const setTheme = (newTheme: Theme) => {
+    setThemeState(newTheme)
+    applyTheme(newTheme)
+    if (typeof window !== 'undefined') {
+      localStorage.setItem('theme', newTheme)
+    }
+  }
+
+  const toggleTheme = () => {
+    const newTheme = theme === 'light' ? 'dark' : 'light'
+    setTheme(newTheme)
+  }
+
+  return (
+    <ThemeContext.Provider value={{ theme, setTheme, toggleTheme }}>
+      {children}
+    </ThemeContext.Provider>
+  )
+}

frontend/linktree-frontend/src/app/layout.css

@@ -0,0 +1,4 @@
+/* Layout spacing */
+.navbar-spacing {
+  height: 70px;
+}

frontend/linktree-frontend/src/app/layout.tsx

@@ -2,8 +2,10 @@
 import type { Metadata } from "next";
 import { Geist, Geist_Mono } from "next/font/google";
 import "./globals.css";
+import "./themes.css";
 import { ReactNode } from "react";
 import { LayoutWrapper } from "./components/LayoutWrapper";
+import Providers from "./components/Providers";
 
 const geistSans = Geist({
   variable: "--font-geist-sans",
@@ -73,7 +75,9 @@ export default function RootLayout({
       <body
         className={`${geistSans.variable} ${geistMono.variable} antialiased`}
       >
-        <LayoutWrapper>{children}</LayoutWrapper>
+        <Providers>
+          <LayoutWrapper>{children}</LayoutWrapper>
+        </Providers>
       </body>
     </html>
   );

frontend/linktree-frontend/src/app/locales/en.json

@@ -0,0 +1,195 @@
+{
+  "common.cancel": "Cancel",
+  "common.save": "Save",
+  "common.saving": "Saving...",
+  "common.loading": "Loading...",
+  "common.error": "Error",
+  "common.success": "Success",
+  "common.close": "Close",
+  "common.edit": "Edit",
+  "common.delete": "Delete",
+  "common.add": "Add",
+  "common.create": "Create",
+  "common.update": "Update",
+  "common.search": "Search",
+  "common.settings": "Settings",
+  "common.profile": "Profile",
+  "common.logout": "Logout",
+  "common.login": "Login",
+  "common.register": "Register",
+  "common.back": "Back",
+  "common.next": "Next",
+  "common.previous": "Previous",
+  "common.submit": "Submit",
+  "common.reset": "Reset",
+  "common.clear": "Clear",
+  "common.confirm": "Confirm",
+  "common.yes": "Yes",
+  "common.no": "No",
+  "common.menu": "Menu",
+
+  "auth.login.title": "Login",
+  "auth.login.email": "Email",
+  "auth.login.password": "Password",
+  "auth.login.remember": "Remember me",
+  "auth.login.forgot": "Forgot password?",
+  "auth.login.noAccount": "Don't have an account?",
+  "auth.login.signUp": "Sign up",
+  
+  "auth.register.title": "Register",
+  "auth.register.username": "Username",
+  "auth.register.email": "Email",
+  "auth.register.password": "Password",
+  "auth.register.confirmPassword": "Confirm password",
+  "auth.register.firstName": "First name",
+  "auth.register.lastName": "Last name",
+  "auth.register.haveAccount": "Already have an account?",
+  "auth.register.signIn": "Sign in",
+
+  "dashboard.title": "Dashboard",
+  "dashboard.welcome": "Welcome, {{name}}!",
+  "dashboard.groups": "Groups",
+  "dashboard.links": "Links",
+  "dashboard.settings": "Settings",
+  "dashboard.customize": "Customize",
+  "dashboard.addGroup": "Add Group",
+  "dashboard.addLink": "Add Link",
+  "dashboard.noGroups": "No groups yet",
+  "dashboard.noLinks": "No links yet",
+  "dashboard.createFirst": "Create your first",
+
+  "group.create": "Create Group",
+  "group.edit": "Edit Group",
+  "group.name": "Group name",
+  "group.description": "Description",
+  "group.icon": "Icon",
+  "group.background": "Background image",
+  "group.color": "Header color",
+  "group.public": "Public",
+  "group.favorite": "Favorite",
+  "group.expanded": "Expanded by default",
+  "group.removeIcon": "Remove icon",
+  "group.removeBackground": "Remove background",
+
+  "link.create": "Create Link",
+  "link.edit": "Edit Link",
+  "link.title": "Link title",
+  "link.url": "URL",
+  "link.description": "Description",
+  "link.icon": "Icon",
+  "link.removeIcon": "Remove icon",
+  "link.public": "Public",
+  "link.featured": "Featured",
+
+  "profile.edit": "Edit Profile",
+  "profile.username": "Username",
+  "profile.email": "Email",
+  "profile.firstName": "First name",
+  "profile.lastName": "Last name",
+  "profile.fullName": "Full name",
+  "profile.bio": "Bio",
+  "profile.avatar": "Avatar",
+  "profile.cover": "Cover image",
+  "profile.removeAvatar": "Remove avatar",
+  "profile.removeCover": "Remove cover",
+
+  "customization.title": "Customization",
+  "customization.templates": "Templates",
+  "customization.layout": "Layout",
+  "customization.colors": "Colors",
+  "customization.groups": "Groups",
+  "customization.advanced": "Advanced",
+  "customization.data": "Data",
+  
+  "customization.layout.style": "Display style for groups and links",
+  "customization.layout.list": "List",
+  "customization.layout.grid": "Grid",
+  "customization.layout.cards": "Cards",
+  "customization.layout.compact": "Compact",
+  "customization.layout.masonry": "Masonry",
+  "customization.layout.timeline": "Timeline",
+  "customization.layout.magazine": "Magazine",
+
+  "customization.colors.theme": "Theme color",
+  "customization.colors.background": "Background color",
+  "customization.colors.backgroundImage": "Background image",
+  "customization.colors.removeBackground": "Remove background",
+  "customization.colors.header": "Header text color",
+  "customization.colors.group": "Group text color",
+  "customization.colors.link": "Link text color",
+
+  "customization.groups.showIcons": "Show group icons",
+  "customization.groups.showLinks": "Show link icons",
+  "customization.groups.defaultExpanded": "Groups expanded by default",
+  "customization.groups.showTitle": "Show groups title",
+
+  "customization.advanced.fonts": "Font settings",
+  "customization.advanced.mainFont": "Main font",
+  "customization.advanced.headingFont": "Heading font",
+  "customization.advanced.bodyFont": "Body font",
+  "customization.advanced.customCSS": "Custom CSS",
+
+  "customization.data.title": "Profile data export and import",
+  "customization.data.description": "Create backups of your profile data or restore them from archive",
+  "customization.data.export.title": "Export data",
+  "customization.data.export.description": "Create archive with profile data for backup or transfer",
+  "customization.data.export.button": "Create export",
+  "customization.data.import.title": "Import data",
+  "customization.data.import.description": "Upload and restore data from export archive",
+  "customization.data.import.file": "Select archive file (.zip)",
+  "customization.data.import.button": "Open import wizard",
+  "customization.data.history.title": "Operation history",
+  "customization.data.history.description": "Export and import history will be displayed here",
+
+  "customization.resetSettings": "Reset settings",
+  "customization.resetConfirm": "Are you sure you want to reset all interface settings to default values? This action cannot be undone.",
+
+  "export.title": "Export profile data",
+  "export.description": "Select data to include in export archive",
+  "export.general": "General data",
+  "export.profile": "Profile data (name, bio, avatar)",
+  "export.styles": "Design settings and styles",
+  "export.media": "Media files (images, icons)",
+  "export.groupsLinks": "Groups and links",
+  "export.selectedCount": "{{groups}} groups, {{links}} links",
+  "export.createButton": "Create and download",
+  "export.creating": "Creating export...",
+
+  "import.title": "Import profile data",
+  "import.selectFile": "Select archive for import",
+  "import.analyzing": "Analyzing archive...",
+  "import.content": "Archive content",
+  "import.exportInfo": "Export information",
+  "import.source": "Source",
+  "import.exportDate": "Export date",
+  "import.dataStats": "Data statistics",
+  "import.groups": "Groups",
+  "import.links": "Links",
+  "import.designSettings": "Design settings",
+  "import.mediaFiles": "Media files",
+  "import.yes": "Yes",
+  "import.no": "No",
+  "import.groupsPreview": "Groups (first 5)",
+  "import.linksPreview": "Links (first 10)",
+  "import.settings": "Import settings",
+  "import.importGroups": "Import groups ({{count}})",
+  "import.importLinks": "Import links ({{count}})",
+  "import.importStyles": "Import design settings",
+  "import.importMedia": "Import media files ({{count}})",
+  "import.overwriteExisting": "Overwrite existing data",
+  "import.overwriteHelp": "If disabled, existing groups and links with the same names will be skipped",
+  "import.unavailable": "(unavailable)",
+  "import.button": "Import",
+  "import.importing": "Importing...",
+
+  "theme.toggle": "Toggle theme",
+  "theme.light": "Light theme",
+  "theme.dark": "Dark theme",
+
+  "language.select": "Select language",
+  "language.en": "English",
+  "language.ru": "Русский",
+  "language.ko": "한국어",
+  "language.zh": "中文",
+  "language.ja": "日本語"
+}

frontend/linktree-frontend/src/app/locales/ja.json

@@ -0,0 +1,195 @@
+{
+  "common.cancel": "キャンセル",
+  "common.save": "保存",
+  "common.saving": "保存中...",
+  "common.loading": "読み込み中...",
+  "common.error": "エラー",
+  "common.success": "成功",
+  "common.close": "閉じる",
+  "common.edit": "編集",
+  "common.delete": "削除",
+  "common.add": "追加",
+  "common.create": "作成",
+  "common.update": "更新",
+  "common.search": "検索",
+  "common.settings": "設定",
+  "common.profile": "プロフィール",
+  "common.logout": "ログアウト",
+  "common.login": "ログイン",
+  "common.register": "登録",
+  "common.back": "戻る",
+  "common.next": "次へ",
+  "common.previous": "前へ",
+  "common.submit": "送信",
+  "common.reset": "リセット",
+  "common.clear": "クリア",
+  "common.confirm": "確認",
+  "common.yes": "はい",
+  "common.no": "いいえ",
+  "common.menu": "メニュー",
+
+  "auth.login.title": "ログイン",
+  "auth.login.email": "メール",
+  "auth.login.password": "パスワード",
+  "auth.login.remember": "ログイン状態を保持",
+  "auth.login.forgot": "パスワードを忘れましたか？",
+  "auth.login.noAccount": "アカウントをお持ちでない方",
+  "auth.login.signUp": "新規登録",
+  
+  "auth.register.title": "新規登録",
+  "auth.register.username": "ユーザー名",
+  "auth.register.email": "メール",
+  "auth.register.password": "パスワード",
+  "auth.register.confirmPassword": "パスワード確認",
+  "auth.register.firstName": "名",
+  "auth.register.lastName": "姓",
+  "auth.register.haveAccount": "既にアカウントをお持ちの方",
+  "auth.register.signIn": "ログイン",
+
+  "dashboard.title": "ダッシュボード",
+  "dashboard.welcome": "{{name}}さん、ようこそ！",
+  "dashboard.groups": "グループ",
+  "dashboard.links": "リンク",
+  "dashboard.settings": "設定",
+  "dashboard.customize": "カスタマイズ",
+  "dashboard.addGroup": "グループ追加",
+  "dashboard.addLink": "リンク追加",
+  "dashboard.noGroups": "グループがありません",
+  "dashboard.noLinks": "リンクがありません",
+  "dashboard.createFirst": "最初の作成",
+
+  "group.create": "グループ作成",
+  "group.edit": "グループ編集",
+  "group.name": "グループ名",
+  "group.description": "説明",
+  "group.icon": "アイコン",
+  "group.background": "背景画像",
+  "group.color": "ヘッダー色",
+  "group.public": "公開",
+  "group.favorite": "お気に入り",
+  "group.expanded": "デフォルトで展開",
+  "group.removeIcon": "アイコンを削除",
+  "group.removeBackground": "背景を削除",
+
+  "link.create": "リンク作成",
+  "link.edit": "リンク編集",
+  "link.title": "リンクタイトル",
+  "link.url": "URL",
+  "link.description": "説明",
+  "link.icon": "アイコン",
+  "link.removeIcon": "アイコンを削除",
+  "link.public": "公開",
+  "link.featured": "おすすめ",
+
+  "profile.edit": "プロフィール編集",
+  "profile.username": "ユーザー名",
+  "profile.email": "メール",
+  "profile.firstName": "名",
+  "profile.lastName": "姓",
+  "profile.fullName": "氏名",
+  "profile.bio": "自己紹介",
+  "profile.avatar": "アバター",
+  "profile.cover": "カバー画像",
+  "profile.removeAvatar": "アバターを削除",
+  "profile.removeCover": "カバーを削除",
+
+  "customization.title": "カスタマイゼーション",
+  "customization.templates": "テンプレート",
+  "customization.layout": "レイアウト",
+  "customization.colors": "色",
+  "customization.groups": "グループ",
+  "customization.advanced": "詳細設定",
+  "customization.data": "データ",
+  
+  "customization.layout.style": "グループとリンクの表示スタイル",
+  "customization.layout.list": "リスト",
+  "customization.layout.grid": "グリッド",
+  "customization.layout.cards": "カード",
+  "customization.layout.compact": "コンパクト",
+  "customization.layout.masonry": "メイソンリー",
+  "customization.layout.timeline": "タイムライン",
+  "customization.layout.magazine": "マガジン",
+
+  "customization.colors.theme": "テーマカラー",
+  "customization.colors.background": "背景色",
+  "customization.colors.backgroundImage": "背景画像",
+  "customization.colors.removeBackground": "背景を削除",
+  "customization.colors.header": "ヘッダーテキスト色",
+  "customization.colors.group": "グループテキスト色",
+  "customization.colors.link": "リンクテキスト色",
+
+  "customization.groups.showIcons": "グループアイコンを表示",
+  "customization.groups.showLinks": "リンクアイコンを表示",
+  "customization.groups.defaultExpanded": "グループをデフォルトで展開",
+  "customization.groups.showTitle": "グループタイトルを表示",
+
+  "customization.advanced.fonts": "フォント設定",
+  "customization.advanced.mainFont": "メインフォント",
+  "customization.advanced.headingFont": "見出しフォント",
+  "customization.advanced.bodyFont": "本文フォント",
+  "customization.advanced.customCSS": "カスタムCSS",
+
+  "customization.data.title": "プロフィールデータのエクスポートとインポート",
+  "customization.data.description": "プロフィールデータのバックアップを作成するか、アーカイブから復元します",
+  "customization.data.export.title": "データエクスポート",
+  "customization.data.export.description": "バックアップや転送のためのプロフィールデータアーカイブを作成",
+  "customization.data.export.button": "エクスポート作成",
+  "customization.data.import.title": "データインポート",
+  "customization.data.import.description": "エクスポートアーカイブからデータをアップロードして復元",
+  "customization.data.import.file": "アーカイブファイルを選択 (.zip)",
+  "customization.data.import.button": "インポートウィザードを開く",
+  "customization.data.history.title": "操作履歴",
+  "customization.data.history.description": "エクスポートとインポートの履歴がここに表示されます",
+
+  "customization.resetSettings": "設定をリセット",
+  "customization.resetConfirm": "すべてのインターフェース設定をデフォルト値にリセットしますか？この操作は元に戻せません。",
+
+  "export.title": "プロフィールデータのエクスポート",
+  "export.description": "エクスポートアーカイブに含めるデータを選択",
+  "export.general": "一般データ",
+  "export.profile": "プロフィールデータ（名前、自己紹介、アバター）",
+  "export.styles": "デザイン設定とスタイル",
+  "export.media": "メディアファイル（画像、アイコン）",
+  "export.groupsLinks": "グループとリンク",
+  "export.selectedCount": "{{groups}}個のグループ、{{links}}個のリンク",
+  "export.createButton": "作成してダウンロード",
+  "export.creating": "エクスポート作成中...",
+
+  "import.title": "プロフィールデータのインポート",
+  "import.selectFile": "インポートするアーカイブを選択",
+  "import.analyzing": "アーカイブ分析中...",
+  "import.content": "アーカイブ内容",
+  "import.exportInfo": "エクスポート情報",
+  "import.source": "ソース",
+  "import.exportDate": "エクスポート日",
+  "import.dataStats": "データ統計",
+  "import.groups": "グループ",
+  "import.links": "リンク",
+  "import.designSettings": "デザイン設定",
+  "import.mediaFiles": "メディアファイル",
+  "import.yes": "あり",
+  "import.no": "なし",
+  "import.groupsPreview": "グループ（最初の5個）",
+  "import.linksPreview": "リンク（最初の10個）",
+  "import.settings": "インポート設定",
+  "import.importGroups": "グループをインポート（{{count}}個）",
+  "import.importLinks": "リンクをインポート（{{count}}個）",
+  "import.importStyles": "デザイン設定をインポート",
+  "import.importMedia": "メディアファイルをインポート（{{count}}個）",
+  "import.overwriteExisting": "既存データを上書き",
+  "import.overwriteHelp": "無効にすると、同じ名前の既存グループとリンクはスキップされます",
+  "import.unavailable": "（利用不可）",
+  "import.button": "インポート",
+  "import.importing": "インポート中...",
+
+  "theme.toggle": "テーマ切り替え",
+  "theme.light": "ライトテーマ",
+  "theme.dark": "ダークテーマ",
+
+  "language.select": "言語を選択",
+  "language.en": "English",
+  "language.ru": "Русский",
+  "language.ko": "한국어",
+  "language.zh": "中文",
+  "language.ja": "日本語"
+}

frontend/linktree-frontend/src/app/locales/ko.json

@@ -0,0 +1,195 @@
+{
+  "common.cancel": "취소",
+  "common.save": "저장",
+  "common.saving": "저장 중...",
+  "common.loading": "로딩 중...",
+  "common.error": "오류",
+  "common.success": "성공",
+  "common.close": "닫기",
+  "common.edit": "편집",
+  "common.delete": "삭제",
+  "common.add": "추가",
+  "common.create": "생성",
+  "common.update": "업데이트",
+  "common.search": "검색",
+  "common.settings": "설정",
+  "common.profile": "프로필",
+  "common.logout": "로그아웃",
+  "common.login": "로그인",
+  "common.register": "회원가입",
+  "common.back": "뒤로",
+  "common.next": "다음",
+  "common.previous": "이전",
+  "common.submit": "제출",
+  "common.reset": "재설정",
+  "common.clear": "지우기",
+  "common.confirm": "확인",
+  "common.yes": "예",
+  "common.no": "아니오",
+  "common.menu": "메뉴",
+
+  "auth.login.title": "로그인",
+  "auth.login.email": "이메일",
+  "auth.login.password": "비밀번호",
+  "auth.login.remember": "기억하기",
+  "auth.login.forgot": "비밀번호를 잊으셨나요?",
+  "auth.login.noAccount": "계정이 없으신가요?",
+  "auth.login.signUp": "회원가입",
+  
+  "auth.register.title": "회원가입",
+  "auth.register.username": "사용자명",
+  "auth.register.email": "이메일",
+  "auth.register.password": "비밀번호",
+  "auth.register.confirmPassword": "비밀번호 확인",
+  "auth.register.firstName": "이름",
+  "auth.register.lastName": "성",
+  "auth.register.haveAccount": "이미 계정이 있으신가요?",
+  "auth.register.signIn": "로그인",
+
+  "dashboard.title": "대시보드",
+  "dashboard.welcome": "환영합니다, {{name}}님!",
+  "dashboard.groups": "그룹",
+  "dashboard.links": "링크",
+  "dashboard.settings": "설정",
+  "dashboard.customize": "커스터마이즈",
+  "dashboard.addGroup": "그룹 추가",
+  "dashboard.addLink": "링크 추가",
+  "dashboard.noGroups": "그룹이 없습니다",
+  "dashboard.noLinks": "링크가 없습니다",
+  "dashboard.createFirst": "첫 번째 생성하기",
+
+  "group.create": "그룹 생성",
+  "group.edit": "그룹 편집",
+  "group.name": "그룹 이름",
+  "group.description": "설명",
+  "group.icon": "아이콘",
+  "group.background": "배경 이미지",
+  "group.color": "헤더 색상",
+  "group.public": "공개",
+  "group.favorite": "즐겨찾기",
+  "group.expanded": "기본으로 펼침",
+  "group.removeIcon": "아이콘 제거",
+  "group.removeBackground": "배경 제거",
+
+  "link.create": "링크 생성",
+  "link.edit": "링크 편집",
+  "link.title": "링크 제목",
+  "link.url": "URL",
+  "link.description": "설명",
+  "link.icon": "아이콘",
+  "link.removeIcon": "아이콘 제거",
+  "link.public": "공개",
+  "link.featured": "추천",
+
+  "profile.edit": "프로필 편집",
+  "profile.username": "사용자명",
+  "profile.email": "이메일",
+  "profile.firstName": "이름",
+  "profile.lastName": "성",
+  "profile.fullName": "전체 이름",
+  "profile.bio": "자기소개",
+  "profile.avatar": "아바타",
+  "profile.cover": "커버 이미지",
+  "profile.removeAvatar": "아바타 제거",
+  "profile.removeCover": "커버 제거",
+
+  "customization.title": "커스터마이제이션",
+  "customization.templates": "템플릿",
+  "customization.layout": "레이아웃",
+  "customization.colors": "색상",
+  "customization.groups": "그룹",
+  "customization.advanced": "고급",
+  "customization.data": "데이터",
+  
+  "customization.layout.style": "그룹 및 링크 표시 스타일",
+  "customization.layout.list": "목록",
+  "customization.layout.grid": "그리드",
+  "customization.layout.cards": "카드",
+  "customization.layout.compact": "컴팩트",
+  "customization.layout.masonry": "메이슨리",
+  "customization.layout.timeline": "타임라인",
+  "customization.layout.magazine": "매거진",
+
+  "customization.colors.theme": "테마 색상",
+  "customization.colors.background": "배경 색상",
+  "customization.colors.backgroundImage": "배경 이미지",
+  "customization.colors.removeBackground": "배경 제거",
+  "customization.colors.header": "헤더 텍스트 색상",
+  "customization.colors.group": "그룹 텍스트 색상",
+  "customization.colors.link": "링크 텍스트 색상",
+
+  "customization.groups.showIcons": "그룹 아이콘 표시",
+  "customization.groups.showLinks": "링크 아이콘 표시",
+  "customization.groups.defaultExpanded": "그룹 기본 펼침",
+  "customization.groups.showTitle": "그룹 제목 표시",
+
+  "customization.advanced.fonts": "폰트 설정",
+  "customization.advanced.mainFont": "기본 폰트",
+  "customization.advanced.headingFont": "제목 폰트",
+  "customization.advanced.bodyFont": "본문 폰트",
+  "customization.advanced.customCSS": "사용자 정의 CSS",
+
+  "customization.data.title": "프로필 데이터 내보내기 및 가져오기",
+  "customization.data.description": "프로필 데이터의 백업을 생성하거나 아카이브에서 복원하세요",
+  "customization.data.export.title": "데이터 내보내기",
+  "customization.data.export.description": "백업이나 이전을 위한 프로필 데이터 아카이브 생성",
+  "customization.data.export.button": "내보내기 생성",
+  "customization.data.import.title": "데이터 가져오기",
+  "customization.data.import.description": "내보내기 아카이브에서 데이터 업로드 및 복원",
+  "customization.data.import.file": "아카이브 파일 선택 (.zip)",
+  "customization.data.import.button": "가져오기 마법사 열기",
+  "customization.data.history.title": "작업 기록",
+  "customization.data.history.description": "내보내기 및 가져오기 기록이 여기에 표시됩니다",
+
+  "customization.resetSettings": "설정 재설정",
+  "customization.resetConfirm": "모든 인터페이스 설정을 기본값으로 재설정하시겠습니까? 이 작업은 되돌릴 수 없습니다.",
+
+  "export.title": "프로필 데이터 내보내기",
+  "export.description": "내보내기 아카이브에 포함할 데이터 선택",
+  "export.general": "일반 데이터",
+  "export.profile": "프로필 데이터 (이름, 소개, 아바타)",
+  "export.styles": "디자인 설정 및 스타일",
+  "export.media": "미디어 파일 (이미지, 아이콘)",
+  "export.groupsLinks": "그룹 및 링크",
+  "export.selectedCount": "{{groups}}개 그룹, {{links}}개 링크",
+  "export.createButton": "생성 및 다운로드",
+  "export.creating": "내보내기 생성 중...",
+
+  "import.title": "프로필 데이터 가져오기",
+  "import.selectFile": "가져올 아카이브 선택",
+  "import.analyzing": "아카이브 분석 중...",
+  "import.content": "아카이브 내용",
+  "import.exportInfo": "내보내기 정보",
+  "import.source": "소스",
+  "import.exportDate": "내보내기 날짜",
+  "import.dataStats": "데이터 통계",
+  "import.groups": "그룹",
+  "import.links": "링크",
+  "import.designSettings": "디자인 설정",
+  "import.mediaFiles": "미디어 파일",
+  "import.yes": "있음",
+  "import.no": "없음",
+  "import.groupsPreview": "그룹 (첫 5개)",
+  "import.linksPreview": "링크 (첫 10개)",
+  "import.settings": "가져오기 설정",
+  "import.importGroups": "그룹 가져오기 ({{count}}개)",
+  "import.importLinks": "링크 가져오기 ({{count}}개)",
+  "import.importStyles": "디자인 설정 가져오기",
+  "import.importMedia": "미디어 파일 가져오기 ({{count}}개)",
+  "import.overwriteExisting": "기존 데이터 덮어쓰기",
+  "import.overwriteHelp": "비활성화하면 같은 이름의 기존 그룹 및 링크를 건너뜁니다",
+  "import.unavailable": "(사용 불가)",
+  "import.button": "가져오기",
+  "import.importing": "가져오기 중...",
+
+  "theme.toggle": "테마 전환",
+  "theme.light": "밝은 테마",
+  "theme.dark": "어두운 테마",
+
+  "language.select": "언어 선택",
+  "language.en": "English",
+  "language.ru": "Русский",
+  "language.ko": "한국어",
+  "language.zh": "中文",
+  "language.ja": "日本語"
+}

frontend/linktree-frontend/src/app/locales/ru.json

@@ -0,0 +1,195 @@
+{
+  "common.cancel": "Отмена",
+  "common.save": "Сохранить",
+  "common.saving": "Сохранение...",
+  "common.loading": "Загрузка...",
+  "common.error": "Ошибка",
+  "common.success": "Успешно",
+  "common.close": "Закрыть",
+  "common.edit": "Редактировать",
+  "common.delete": "Удалить",
+  "common.add": "Добавить",
+  "common.create": "Создать",
+  "common.update": "Обновить",
+  "common.search": "Поиск",
+  "common.settings": "Настройки",
+  "common.profile": "Профиль",
+  "common.logout": "Выйти",
+  "common.login": "Войти",
+  "common.register": "Регистрация",
+  "common.back": "Назад",
+  "common.next": "Далее",
+  "common.previous": "Предыдущий",
+  "common.submit": "Отправить",
+  "common.reset": "Сбросить",
+  "common.clear": "Очистить",
+  "common.confirm": "Подтвердить",
+  "common.yes": "Да",
+  "common.no": "Нет",
+  "common.menu": "Меню",
+
+  "auth.login.title": "Вход",
+  "auth.login.email": "Email",
+  "auth.login.password": "Пароль",
+  "auth.login.remember": "Запомнить меня",
+  "auth.login.forgot": "Забыли пароль?",
+  "auth.login.noAccount": "Нет аккаунта?",
+  "auth.login.signUp": "Зарегистрироваться",
+  
+  "auth.register.title": "Регистрация",
+  "auth.register.username": "Имя пользователя",
+  "auth.register.email": "Email",
+  "auth.register.password": "Пароль",
+  "auth.register.confirmPassword": "Подтвердите пароль",
+  "auth.register.firstName": "Имя",
+  "auth.register.lastName": "Фамилия",
+  "auth.register.haveAccount": "Уже есть аккаунт?",
+  "auth.register.signIn": "Войти",
+
+  "dashboard.title": "Панель управления",
+  "dashboard.welcome": "Добро пожаловать, {{name}}!",
+  "dashboard.groups": "Группы",
+  "dashboard.links": "Ссылки",
+  "dashboard.settings": "Настройки",
+  "dashboard.customize": "Настроить",
+  "dashboard.addGroup": "Добавить группу",
+  "dashboard.addLink": "Добавить ссылку",
+  "dashboard.noGroups": "Пока нет групп",
+  "dashboard.noLinks": "Пока нет ссылок",
+  "dashboard.createFirst": "Создайте вашу первую",
+
+  "group.create": "Создать группу",
+  "group.edit": "Редактировать группу",
+  "group.name": "Название группы",
+  "group.description": "Описание",
+  "group.icon": "Иконка",
+  "group.background": "Фоновое изображение",
+  "group.color": "Цвет заголовка",
+  "group.public": "Публичная",
+  "group.favorite": "Избранная",
+  "group.expanded": "Развернута по умолчанию",
+  "group.removeIcon": "Убрать иконку",
+  "group.removeBackground": "Убрать фон",
+
+  "link.create": "Создать ссылку",
+  "link.edit": "Редактировать ссылку",
+  "link.title": "Название ссылки",
+  "link.url": "URL",
+  "link.description": "Описание",
+  "link.icon": "Иконка",
+  "link.removeIcon": "Убрать иконку",
+  "link.public": "Публичная",
+  "link.featured": "Рекомендуемая",
+
+  "profile.edit": "Редактировать профиль",
+  "profile.username": "Имя пользователя",
+  "profile.email": "Email",
+  "profile.firstName": "Имя",
+  "profile.lastName": "Фамилия",
+  "profile.fullName": "Полное имя",
+  "profile.bio": "О себе",
+  "profile.avatar": "Аватар",
+  "profile.cover": "Обложка",
+  "profile.removeAvatar": "Убрать аватар",
+  "profile.removeCover": "Убрать обложку",
+
+  "customization.title": "Настройки",
+  "customization.templates": "Шаблоны",
+  "customization.layout": "Макет",
+  "customization.colors": "Цвета",
+  "customization.groups": "Группы",
+  "customization.advanced": "Дополнительно",
+  "customization.data": "Данные",
+  
+  "customization.layout.style": "Стиль отображения групп и ссылок",
+  "customization.layout.list": "Список",
+  "customization.layout.grid": "Сетка",
+  "customization.layout.cards": "Карточки",
+  "customization.layout.compact": "Компактный",
+  "customization.layout.masonry": "Кирпичная кладка",
+  "customization.layout.timeline": "Временная шкала",
+  "customization.layout.magazine": "Журнал",
+
+  "customization.colors.theme": "Цвет темы",
+  "customization.colors.background": "Цвет фона",
+  "customization.colors.backgroundImage": "Фоновое изображение",
+  "customization.colors.removeBackground": "Убрать фон",
+  "customization.colors.header": "Цвет текста заголовков",
+  "customization.colors.group": "Цвет текста групп",
+  "customization.colors.link": "Цвет текста ссылок",
+
+  "customization.groups.showIcons": "Показывать иконки групп",
+  "customization.groups.showLinks": "Показывать иконки ссылок",
+  "customization.groups.defaultExpanded": "Группы развернуты по умолчанию",
+  "customization.groups.showTitle": "Показывать заголовки групп",
+
+  "customization.advanced.fonts": "Настройки шрифтов",
+  "customization.advanced.mainFont": "Основной шрифт",
+  "customization.advanced.headingFont": "Шрифт заголовков",
+  "customization.advanced.bodyFont": "Шрифт текста",
+  "customization.advanced.customCSS": "Пользовательский CSS",
+
+  "customization.data.title": "Экспорт и импорт данных профиля",
+  "customization.data.description": "Создавайте резервные копии данных профиля или восстанавливайте их из архива",
+  "customization.data.export.title": "Экспорт данных",
+  "customization.data.export.description": "Создать архив с данными профиля для резервного копирования или переноса",
+  "customization.data.export.button": "Создать экспорт",
+  "customization.data.import.title": "Импорт данных",
+  "customization.data.import.description": "Загрузить и восстановить данные из архива экспорта",
+  "customization.data.import.file": "Выберите файл архива (.zip)",
+  "customization.data.import.button": "Открыть мастер импорта",
+  "customization.data.history.title": "История операций",
+  "customization.data.history.description": "Здесь будет отображаться история экспортов и импортов",
+
+  "customization.resetSettings": "Сбросить настройки",
+  "customization.resetConfirm": "Вы уверены, что хотите сбросить все настройки интерфейса к значениям по умолчанию? Это действие нельзя отменить.",
+
+  "export.title": "Экспорт данных профиля",
+  "export.description": "Выберите данные для включения в архив экспорта",
+  "export.general": "Общие данные",
+  "export.profile": "Данные профиля (имя, био, аватар)",
+  "export.styles": "Настройки дизайна и стили",
+  "export.media": "Медиафайлы (изображения, иконки)",
+  "export.groupsLinks": "Группы и ссылки",
+  "export.selectedCount": "{{groups}} групп, {{links}} ссылок",
+  "export.createButton": "Создать и скачать",
+  "export.creating": "Создание экспорта...",
+
+  "import.title": "Импорт данных профиля",
+  "import.selectFile": "Выберите архив для импорта",
+  "import.analyzing": "Анализ архива...",
+  "import.content": "Содержимое архива",
+  "import.exportInfo": "Информация об экспорте",
+  "import.source": "Источник",
+  "import.exportDate": "Дата экспорта",
+  "import.dataStats": "Статистика данных",
+  "import.groups": "Групп",
+  "import.links": "Ссылок",
+  "import.designSettings": "Настройки дизайна",
+  "import.mediaFiles": "Медиафайлов",
+  "import.yes": "Есть",
+  "import.no": "Нет",
+  "import.groupsPreview": "Группы (первые 5)",
+  "import.linksPreview": "Ссылки (первые 10)",
+  "import.settings": "Настройки импорта",
+  "import.importGroups": "Импортировать группы ({{count}})",
+  "import.importLinks": "Импортировать ссылки ({{count}})",
+  "import.importStyles": "Импортировать настройки дизайна",
+  "import.importMedia": "Импортировать медиафайлы ({{count}})",
+  "import.overwriteExisting": "Перезаписать существующие данные",
+  "import.overwriteHelp": "Если отключено, существующие группы и ссылки с такими же названиями будут пропущены",
+  "import.unavailable": "(недоступно)",
+  "import.button": "Импортировать",
+  "import.importing": "Импорт...",
+
+  "theme.toggle": "Переключить тему",
+  "theme.light": "Светлая тема",
+  "theme.dark": "Темная тема",
+
+  "language.select": "Выберите язык",
+  "language.en": "English",
+  "language.ru": "Русский",
+  "language.ko": "한국어",
+  "language.zh": "中文",
+  "language.ja": "日本語"
+}

frontend/linktree-frontend/src/app/locales/zh.json

@@ -0,0 +1,195 @@
+{
+  "common.cancel": "取消",
+  "common.save": "保存",
+  "common.saving": "保存中...",
+  "common.loading": "加载中...",
+  "common.error": "错误",
+  "common.success": "成功",
+  "common.close": "关闭",
+  "common.edit": "编辑",
+  "common.delete": "删除",
+  "common.add": "添加",
+  "common.create": "创建",
+  "common.update": "更新",
+  "common.search": "搜索",
+  "common.settings": "设置",
+  "common.profile": "个人资料",
+  "common.logout": "登出",
+  "common.login": "登录",
+  "common.register": "注册",
+  "common.back": "返回",
+  "common.next": "下一步",
+  "common.previous": "上一步",
+  "common.submit": "提交",
+  "common.reset": "重置",
+  "common.clear": "清除",
+  "common.confirm": "确认",
+  "common.yes": "是",
+  "common.no": "否",
+  "common.menu": "菜单",
+
+  "auth.login.title": "登录",
+  "auth.login.email": "邮箱",
+  "auth.login.password": "密码",
+  "auth.login.remember": "记住我",
+  "auth.login.forgot": "忘记密码？",
+  "auth.login.noAccount": "还没有账户？",
+  "auth.login.signUp": "注册",
+  
+  "auth.register.title": "注册",
+  "auth.register.username": "用户名",
+  "auth.register.email": "邮箱",
+  "auth.register.password": "密码",
+  "auth.register.confirmPassword": "确认密码",
+  "auth.register.firstName": "名",
+  "auth.register.lastName": "姓",
+  "auth.register.haveAccount": "已有账户？",
+  "auth.register.signIn": "登录",
+
+  "dashboard.title": "仪表板",
+  "dashboard.welcome": "欢迎，{{name}}！",
+  "dashboard.groups": "分组",
+  "dashboard.links": "链接",
+  "dashboard.settings": "设置",
+  "dashboard.customize": "自定义",
+  "dashboard.addGroup": "添加分组",
+  "dashboard.addLink": "添加链接",
+  "dashboard.noGroups": "暂无分组",
+  "dashboard.noLinks": "暂无链接",
+  "dashboard.createFirst": "创建您的第一个",
+
+  "group.create": "创建分组",
+  "group.edit": "编辑分组",
+  "group.name": "分组名称",
+  "group.description": "描述",
+  "group.icon": "图标",
+  "group.background": "背景图片",
+  "group.color": "标题颜色",
+  "group.public": "公开",
+  "group.favorite": "收藏",
+  "group.expanded": "默认展开",
+  "group.removeIcon": "移除图标",
+  "group.removeBackground": "移除背景",
+
+  "link.create": "创建链接",
+  "link.edit": "编辑链接",
+  "link.title": "链接标题",
+  "link.url": "网址",
+  "link.description": "描述",
+  "link.icon": "图标",
+  "link.removeIcon": "移除图标",
+  "link.public": "公开",
+  "link.featured": "精选",
+
+  "profile.edit": "编辑个人资料",
+  "profile.username": "用户名",
+  "profile.email": "邮箱",
+  "profile.firstName": "名",
+  "profile.lastName": "姓",
+  "profile.fullName": "全名",
+  "profile.bio": "个人简介",
+  "profile.avatar": "头像",
+  "profile.cover": "封面图片",
+  "profile.removeAvatar": "移除头像",
+  "profile.removeCover": "移除封面",
+
+  "customization.title": "自定义",
+  "customization.templates": "模板",
+  "customization.layout": "布局",
+  "customization.colors": "颜色",
+  "customization.groups": "分组",
+  "customization.advanced": "高级",
+  "customization.data": "数据",
+  
+  "customization.layout.style": "分组和链接的显示样式",
+  "customization.layout.list": "列表",
+  "customization.layout.grid": "网格",
+  "customization.layout.cards": "卡片",
+  "customization.layout.compact": "紧凑",
+  "customization.layout.masonry": "瀑布流",
+  "customization.layout.timeline": "时间线",
+  "customization.layout.magazine": "杂志",
+
+  "customization.colors.theme": "主题颜色",
+  "customization.colors.background": "背景颜色",
+  "customization.colors.backgroundImage": "背景图片",
+  "customization.colors.removeBackground": "移除背景",
+  "customization.colors.header": "标题文字颜色",
+  "customization.colors.group": "分组文字颜色",
+  "customization.colors.link": "链接文字颜色",
+
+  "customization.groups.showIcons": "显示分组图标",
+  "customization.groups.showLinks": "显示链接图标",
+  "customization.groups.defaultExpanded": "分组默认展开",
+  "customization.groups.showTitle": "显示分组标题",
+
+  "customization.advanced.fonts": "字体设置",
+  "customization.advanced.mainFont": "主字体",
+  "customization.advanced.headingFont": "标题字体",
+  "customization.advanced.bodyFont": "正文字体",
+  "customization.advanced.customCSS": "自定义CSS",
+
+  "customization.data.title": "个人资料数据导出和导入",
+  "customization.data.description": "创建个人资料数据的备份或从归档文件中恢复",
+  "customization.data.export.title": "导出数据",
+  "customization.data.export.description": "为备份或转移创建包含个人资料数据的归档文件",
+  "customization.data.export.button": "创建导出",
+  "customization.data.import.title": "导入数据",
+  "customization.data.import.description": "从导出归档文件上传和恢复数据",
+  "customization.data.import.file": "选择归档文件 (.zip)",
+  "customization.data.import.button": "打开导入向导",
+  "customization.data.history.title": "操作历史",
+  "customization.data.history.description": "导出和导入历史将显示在这里",
+
+  "customization.resetSettings": "重置设置",
+  "customization.resetConfirm": "您确定要将所有界面设置重置为默认值吗？此操作无法撤消。",
+
+  "export.title": "导出个人资料数据",
+  "export.description": "选择要包含在导出归档中的数据",
+  "export.general": "通用数据",
+  "export.profile": "个人资料数据（姓名、简介、头像）",
+  "export.styles": "设计设置和样式",
+  "export.media": "媒体文件（图片、图标）",
+  "export.groupsLinks": "分组和链接",
+  "export.selectedCount": "{{groups}} 个分组，{{links}} 个链接",
+  "export.createButton": "创建并下载",
+  "export.creating": "创建导出中...",
+
+  "import.title": "导入个人资料数据",
+  "import.selectFile": "选择要导入的归档文件",
+  "import.analyzing": "分析归档中...",
+  "import.content": "归档内容",
+  "import.exportInfo": "导出信息",
+  "import.source": "来源",
+  "import.exportDate": "导出日期",
+  "import.dataStats": "数据统计",
+  "import.groups": "分组",
+  "import.links": "链接",
+  "import.designSettings": "设计设置",
+  "import.mediaFiles": "媒体文件",
+  "import.yes": "有",
+  "import.no": "无",
+  "import.groupsPreview": "分组（前5个）",
+  "import.linksPreview": "链接（前10个）",
+  "import.settings": "导入设置",
+  "import.importGroups": "导入分组（{{count}}个）",
+  "import.importLinks": "导入链接（{{count}}个）",
+  "import.importStyles": "导入设计设置",
+  "import.importMedia": "导入媒体文件（{{count}}个）",
+  "import.overwriteExisting": "覆盖现有数据",
+  "import.overwriteHelp": "如果禁用，将跳过具有相同名称的现有分组和链接",
+  "import.unavailable": "（不可用）",
+  "import.button": "导入",
+  "import.importing": "导入中...",
+
+  "theme.toggle": "切换主题",
+  "theme.light": "浅色主题",
+  "theme.dark": "深色主题",
+
+  "language.select": "选择语言",
+  "language.en": "English",
+  "language.ru": "Русский",
+  "language.ko": "한국어",
+  "language.zh": "中文",
+  "language.ja": "日本語"
+}

frontend/linktree-frontend/src/app/styles/themes.css

@@ -0,0 +1,257 @@
+/* CSS Custom Properties для темизации */
+
+:root {
+  /* Светлая тема (по умолчанию) */
+  --background: #ffffff;
+  --background-secondary: #f8f9fa;
+  --background-tertiary: #e9ecef;
+  --text: #212529;
+  --text-secondary: #6c757d;
+  --text-muted: #868e96;
+  --border: #dee2e6;
+  --border-light: #e9ecef;
+  --primary: #0d6efd;
+  --primary-hover: #0b5ed7;
+  --secondary: #6c757d;
+  --success: #198754;
+  --danger: #dc3545;
+  --warning: #ffc107;
+  --info: #0dcaf0;
+  --card-bg: #ffffff;
+  --card-border: #dee2e6;
+  --input-bg: #ffffff;
+  --input-border: #ced4da;
+  --input-focus-border: #86b7fe;
+  --dropdown-bg: #ffffff;
+  --dropdown-border: #dee2e6;
+  --modal-bg: #ffffff;
+  --modal-backdrop: rgba(0, 0, 0, 0.5);
+  --navbar-bg: #ffffff;
+  --sidebar-bg: #f8f9fa;
+  --shadow: rgba(0, 0, 0, 0.175);
+  --shadow-lg: rgba(0, 0, 0, 0.15);
+}
+
+[data-theme="dark"] {
+  /* Темная тема */
+  --background: #0d1117;
+  --background-secondary: #161b22;
+  --background-tertiary: #21262d;
+  --text: #f0f6fc;
+  --text-secondary: #8b949e;
+  --text-muted: #656d76;
+  --border: #30363d;
+  --border-light: #21262d;
+  --primary: #4fb3ff;
+  --primary-hover: #58a6ff;
+  --secondary: #8b949e;
+  --success: #3fb950;
+  --danger: #f85149;
+  --warning: #d29922;
+  --info: #56d4dd;
+  --card-bg: #161b22;
+  --card-border: #30363d;
+  --input-bg: #0d1117;
+  --input-border: #30363d;
+  --input-focus-border: #58a6ff;
+  --dropdown-bg: #161b22;
+  --dropdown-border: #30363d;
+  --modal-bg: #161b22;
+  --modal-backdrop: rgba(0, 0, 0, 0.7);
+  --navbar-bg: #161b22;
+  --sidebar-bg: #0d1117;
+  --shadow: rgba(0, 0, 0, 0.4);
+  --shadow-lg: rgba(0, 0, 0, 0.3);
+}
+
+/* Применение темы к основным элементам */
+body {
+  background-color: var(--background);
+  color: var(--text);
+  transition: background-color 0.3s ease, color 0.3s ease;
+}
+
+/* Bootstrap переопределения для темной темы */
+.card {
+  background-color: var(--card-bg);
+  border-color: var(--card-border);
+  color: var(--text);
+}
+
+.modal-content {
+  background-color: var(--modal-bg);
+  border-color: var(--card-border);
+  color: var(--text);
+}
+
+.modal-header {
+  border-bottom-color: var(--border);
+}
+
+.modal-footer {
+  border-top-color: var(--border);
+}
+
+.form-control {
+  background-color: var(--input-bg);
+  border-color: var(--input-border);
+  color: var(--text);
+}
+
+.form-control:focus {
+  background-color: var(--input-bg);
+  border-color: var(--input-focus-border);
+  color: var(--text);
+  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
+}
+
+[data-theme="dark"] .form-control:focus {
+  box-shadow: 0 0 0 0.25rem rgba(88, 166, 255, 0.25);
+}
+
+.form-select {
+  background-color: var(--input-bg);
+  border-color: var(--input-border);
+  color: var(--text);
+}
+
+.form-select:focus {
+  background-color: var(--input-bg);
+  border-color: var(--input-focus-border);
+  color: var(--text);
+}
+
+.btn-outline-secondary {
+  color: var(--text);
+  border-color: var(--border);
+}
+
+.btn-outline-secondary:hover {
+  background-color: var(--background-secondary);
+  border-color: var(--border);
+  color: var(--text);
+}
+
+.dropdown-menu {
+  background-color: var(--dropdown-bg);
+  border-color: var(--dropdown-border);
+}
+
+.dropdown-item {
+  color: var(--text);
+}
+
+.dropdown-item:hover,
+.dropdown-item:focus {
+  background-color: var(--background-secondary);
+  color: var(--text);
+}
+
+.nav-tabs {
+  border-bottom-color: var(--border);
+}
+
+.nav-tabs .nav-link {
+  color: var(--text-secondary);
+  border-color: transparent;
+}
+
+.nav-tabs .nav-link:hover {
+  border-color: var(--border-light) var(--border-light) var(--border);
+  color: var(--text);
+}
+
+.nav-tabs .nav-link.active {
+  color: var(--text);
+  background-color: var(--background);
+  border-color: var(--border) var(--border) var(--background);
+}
+
+.list-group-item {
+  background-color: var(--card-bg);
+  border-color: var(--border);
+  color: var(--text);
+}
+
+.text-muted {
+  color: var(--text-muted) !important;
+}
+
+.text-secondary {
+  color: var(--text-secondary) !important;
+}
+
+.border {
+  border-color: var(--border) !important;
+}
+
+.border-top {
+  border-top-color: var(--border) !important;
+}
+
+.border-bottom {
+  border-bottom-color: var(--border) !important;
+}
+
+.border-start {
+  border-left-color: var(--border) !important;
+}
+
+.border-end {
+  border-right-color: var(--border) !important;
+}
+
+/* Специальные стили для темной темы */
+[data-theme="dark"] .bg-light {
+  background-color: var(--background-secondary) !important;
+}
+
+[data-theme="dark"] .bg-white {
+  background-color: var(--card-bg) !important;
+}
+
+[data-theme="dark"] .text-dark {
+  color: var(--text) !important;
+}
+
+/* Анимация переключения темы */
+* {
+  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
+}
+
+/* Кастомные утилитарные классы для темизации */
+.theme-bg {
+  background-color: var(--background);
+}
+
+.theme-bg-secondary {
+  background-color: var(--background-secondary);
+}
+
+.theme-bg-tertiary {
+  background-color: var(--background-tertiary);
+}
+
+.theme-text {
+  color: var(--text);
+}
+
+.theme-text-secondary {
+  color: var(--text-secondary);
+}
+
+.theme-text-muted {
+  color: var(--text-muted);
+}
+
+.theme-border {
+  border-color: var(--border);
+}
+
+.theme-shadow {
+  box-shadow: 0 0.125rem 0.25rem var(--shadow);
+}
+
+.theme-shadow-lg {
+  box-shadow: 0 1rem 3rem var(--shadow-lg);
+}