diff --git a/.env.example b/.env.example
index 5580919..40aa1d9 100644
--- a/.env.example
+++ b/.env.example
@@ -2,6 +2,14 @@
 # Их использование крайне нежелательно!
 # Получите свои API-ключи приложения на https://my.telegram.org/apps и вставьте их ниже.
 # Спасибо за понимание!
+#
+# In EN: WARNING: it's official TG API-keys, please, don't use them, get yours via link above. Thanks!
 
 API_ID=2040
 API_HASH=b18441a1ff607e10a989891a5462e627
+
+# Конфиг
+CURRENT_USER = "user"
+DO_NOTIFY = False
+UTC_OFFSET = 0
+LANGUAGE = "en"
\ No newline at end of file
diff --git a/main.py b/main.py
index 6d72a2c..8ac6155 100755
--- a/main.py
+++ b/main.py
@@ -1,8 +1,8 @@
 #!/usr/bin/python
 """Файл инициализации приложения"""
 
-from src.app import TelegramTUI
+from src.app import Talc
 
 if __name__ == "__main__":
-    tg = TelegramTUI()
-    tg.run()
+    talc = Talc()
+    talc.run()
diff --git a/requirements.txt b/requirements.txt
index 41c1a46..ed2b38f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,3 @@
 textual
 telethon
-python-dotenv
-emoji
-Pillow
-pywhatkit
\ No newline at end of file
+python-dotenv
\ No newline at end of file
diff --git a/src/app.py b/src/app.py
index e7b896c..5a62dfa 100644
--- a/src/app.py
+++ b/src/app.py
@@ -1,31 +1,33 @@
 """Главный файл приложения"""
 
-import os
+from os import getenv
 from dotenv import load_dotenv
-from telethon import TelegramClient, events
+from telethon import TelegramClient
 from textual.app import App
 from src.screens import AuthScreen, ChatScreen
+import src.locales
 
 load_dotenv()
+API_ID = getenv("API_ID")
+API_HASH = getenv("API_HASH")
 
-api_id = os.getenv("API_ID")
-api_hash = os.getenv("API_HASH")
-
-if not api_id or not api_hash:
+if not API_ID or not API_HASH:
     raise ValueError(
         "API_ID и API_HASH не найдены в .env файле. "
         "Пожалуйста, скопируйте .env.example в .env и заполните свои ключи."
     )
 
-api_id = int(api_id)
+API_ID = int(API_ID)
 
-class TelegramTUI(App):
+#locale = locales.
+
+class Talc(App):
     """Класс приложения"""
 
     CSS_PATH = "style.tcss"
 
     async def on_mount(self) -> None:
-        self.telegram_client = TelegramClient("user", api_id, api_hash)
+        self.telegram_client = TelegramClient(getenv("CURRENT_USER"), API_ID, API_HASH)
         await self.telegram_client.connect()
 
         chat_screen = ChatScreen(telegram_client=self.telegram_client)
@@ -38,6 +40,8 @@ class TelegramTUI(App):
         else:
             self.push_screen("chats")
 
+        self.scroll_sensitivity_y = 1.0
+
     async def on_exit_app(self):
         await self.telegram_client.disconnect()
         return super()._on_exit_app()
diff --git a/src/locales.py b/src/locales.py
new file mode 100644
index 0000000..bab2c0e
--- /dev/null
+++ b/src/locales.py
@@ -0,0 +1,2 @@
+ru = {"greeting_auth": "Добро пожаловать в Тальк", "phone_number": "Номер телефона", "code": "Код", "password": "Пароль", "you": "Вы", "mention": "Вас упомянули"}
+en = {"greeting_auth": "Welcome to Talc", "phone_number": "Phone number", "code": "Code", "password": "Password", "you": "You", "mention": "You got mentioned"}
\ No newline at end of file
diff --git a/src/screens.py b/src/screens.py
index 15a0a49..4ceef18 100644
--- a/src/screens.py
+++ b/src/screens.py
@@ -3,9 +3,12 @@
 from textual.screen import Screen
 from textual.widgets import Label, Input, Footer, Static, ContentSwitcher
 from textual.containers import Vertical, Horizontal, VerticalScroll
+from textual.app import ComposeResult
 from telethon.errors import SessionPasswordNeededError
 from telethon import TelegramClient, events
-from src.widgets import Dialog, Chat
+from src.widgets import Chat
+from os import system, getenv
+from telethon.utils import get_display_name
 
 class AuthScreen(Screen):
     """Класс экрана логина в аккаунт"""
@@ -16,16 +19,16 @@ class AuthScreen(Screen):
             id = None, 
             classes = None, 
             telegram_client: TelegramClient | None = None
-    ):
+    ) -> None:
         super().__init__(name, id, classes)
         self.client = telegram_client
 
-    def on_mount(self):
+    def on_mount(self) -> None:
         self.ac = self.query_one("#auth_container")
 
-    def compose(self):
+    def compose(self) -> ComposeResult:
         with Vertical(id="auth_container"):
-            yield Label("Добро пожаловать в Telegram TUI")
+            yield Label("Добро пожаловать в Talc")
             yield Input(placeholder="Номер телефона", id="phone")
             yield Input(placeholder="Код", id="code", disabled=True)
             yield Input(
@@ -36,27 +39,28 @@ class AuthScreen(Screen):
             )
 
     async def on_input_submitted(self, event: Input.Submitted) -> None:
-        if event.input.id == "phone":
-            self.phone = event.value
-            self.ac.query_one("#phone").disabled = True
-            self.ac.query_one("#code").disabled = False
-            await self.client.send_code_request(phone=self.phone)
-        elif event.input.id == "code":
-            try:
-                self.code = event.value
-                self.ac.query_one("#code").disabled = True
-                await self.client.sign_in(phone=self.phone, code=self.code)
+        match event.input.id:
+            case "phone":
+                self.phone = event.value
+                self.ac.query_one("#phone").disabled = True
+                self.ac.query_one("#code").disabled = False
+                await self.client.send_code_request(phone=self.phone)
+            case "code":
+                try:
+                    self.code = event.value
+                    self.ac.query_one("#code").disabled = True
+                    await self.client.sign_in(phone=self.phone, code=self.code)
+                    self.app.pop_screen()
+                    self.app.push_screen("chats")
+                except SessionPasswordNeededError:
+                    self.ac.query_one("#code").disabled = True
+                    self.ac.query_one("#password").disabled = False
+            case "password":
+                self.password = event.value
+                await self.client.sign_in(password=self.password)
+                await self.client.start()
                 self.app.pop_screen()
                 self.app.push_screen("chats")
-            except SessionPasswordNeededError:
-                self.ac.query_one("#code").disabled = True
-                self.ac.query_one("#password").disabled = False
-        elif event.input.id == "password":
-            self.password = event.value
-            await self.client.sign_in(password=self.password)
-            await self.client.start()
-            self.app.pop_screen()
-            self.app.push_screen("chats")
 
 class ChatScreen(Screen):
     """Класс экрана чатов, он же основной экран приложения"""
@@ -67,13 +71,17 @@ class ChatScreen(Screen):
             id = None, 
             classes = None, 
             telegram_client: TelegramClient | None = None
-    ):
+    ) -> None:
         super().__init__(name, id, classes)
         self.telegram_client = telegram_client
+        self.DO_NOTIFY = getenv("DO_NOTIFY")
 
-    async def on_mount(self):
+    async def on_mount(self) -> None:
         self.limit = 100
-
+        
+        #Получение ID пользователя (себя)
+        self.me_id = await self.telegram_client.get_peer_id("me")
+        # Получение объекта контейнера чатов
         self.chat_container = self\
             .query_one("#main_container")\
             .query_one("#chats")\
@@ -91,32 +99,39 @@ class ChatScreen(Screen):
 
         self.is_chat_update_blocked = False
         await self.update_chat_list()
-
         print("Первоначальная загрузка чатов завершена")
 
+        # Автообновление чатов при следующих событиях
         for event in (
             events.NewMessage, 
             events.MessageDeleted, 
             events.MessageEdited
         ):
             self.telegram_client.on(event())(self.update_chat_list)
+        self.telegram_client.on(events.NewMessage)(self.notify_send)
 
-    def mount_chats(self, limit: int):
+    def mount_chats(self, limit: int) -> None:
+        """Функция маунта чатов"""
         print("Загрузка виджетов чатов...")
 
+        # Счёт текущего количества примонтированных чатов
         chats_amount = len(self.chat_container.query(Chat))
 
         if limit > chats_amount:
+            # Маунт недостоющих, если чатов меньше, чем нужно
             for i in range(limit - chats_amount):
                 chat = Chat(id=f"chat-{i + chats_amount + 1}")
                 self.chat_container.mount(chat)
         elif limit < chats_amount:
+            # Удаление лишних, если чатов больше, чем нужно
             for i in range(chats_amount - limit):
                 self.chat_container.query(Chat).last().remove()
+        # Ничего, если их ровно столько же
         
         print("Виджеты чатов загружены")
 
-    async def update_chat_list(self, event = None):
+    async def update_chat_list(self, event = None) -> None:
+        """Функция обновления чатов (и уведомления)"""
         print("Запрос обновления чатов")
 
         if not self.is_chat_update_blocked:
@@ -127,25 +142,60 @@ class ChatScreen(Screen):
             )
             print("Получены диалоги")
 
+            # Маунт виджетов чатов в панели чатов по лимиту
             limit = len(dialogs)
             self.mount_chats(limit)
 
+            # Изменение надписей в виджетах чатов
             for i in range(limit):
                 chat = self.chat_container.query_one(f"#chat-{i + 1}")
-                chat.username = str(dialogs[i].name)
-                chat.msg = str(dialogs[i].message.message)
+
+                chat.peername = str(dialogs[i].name)
+                chat.is_group = dialogs[i].is_group
                 chat.peer_id = dialogs[i].id
 
+                try:
+                    is_my_msg = \
+                        dialogs[i].message.from_id.user_id == self.me_id
+                except:
+                    is_my_msg = dialogs[i].id == self.me_id
+
+                if dialogs[i].is_group and is_my_msg:
+                    chat.username = "Вы"
+                    chat.msg = str(dialogs[i].message.message)
+                elif dialogs[i].is_group:
+                    chat.username = str(
+                        get_display_name(dialogs[i].message.sender)
+                    )
+                    chat.msg = str(dialogs[i].message.message)
+                elif is_my_msg:
+                    chat.msg = "Вы: " * is_my_msg + str(
+                        dialogs[i].message.message
+                    )
+                else:
+                    chat.msg = str(dialogs[i].message.message)
+
             self.is_chat_update_blocked = False
             print("Чаты обновлены")
         else:
             print("Обновление чатов невозможно: уже выполняется")
 
-    def compose(self):
-        yield Footer()
-        with Horizontal(id="main_container"):
+    def notify_send(self, event) -> None:
+        if not event:
+            return None
+        if bool(self.DO_NOTIFY) and event.mentioned and not self.app.focused:
+            system(f"notify-send \"Вас упомянули\" Talc")
+
+    def compose(self) -> ComposeResult:
+        yield Footer() # Нижняя панель с подсказками
+        with Horizontal(id="main_container"): # Основной контейнер
             with Horizontal(id="chats"):
                 yield VerticalScroll(id="chat_container")
-                #TODO: сделать кнопку чтобы прогрузить больше чатов
-            yield ContentSwitcher(id="dialog_switcher")
-                #yield Dialog(telegram_client=self.telegram_client)
+                #TODO: сделать кнопку, чтобы прогрузить больше чатов,
+                # или ленивую прокрутку
+            with ContentSwitcher(id="dialog_switcher"):
+                # ↑ Внутри него как раз крутятся диалоги
+                yield Label(
+                    "Нажмите на чат в панели слева, чтобы начать общаться",
+                    id="begin_talk_label"
+                ) #TODO: не показывается надпись, надо будет исправить
diff --git a/src/style.tcss b/src/style.tcss
index dba5823..178f964 100644
--- a/src/style.tcss
+++ b/src/style.tcss
@@ -10,6 +10,10 @@ Chat {
     height: 3;
 }
 
+Chat Horizontal Vertical Label{
+    height: 1;
+}
+
 Rule {
     color: #FFFFFF;
 }
@@ -42,12 +46,13 @@ Message Container {
     align: right middle;
 }
 
-.is_me_true Static {
+.is_me_true Container Label {
     border: solid $primary;
     width: auto;
     height: auto;
-    text-align: right;
+    text-align: left;
     min-width: 11;
+    max-width: 100%;
 }
 
 .is_me_false Container {
@@ -55,10 +60,24 @@ Message Container {
     align: left middle;
 }
 
-.is_me_false Static {
+.is_me_false Container Label {
     border: solid $foreground;
     width: auto;
     height: auto;
     text-align: left;
     min-width: 11;
+    max-width: 100%;
+}
+
+ContentSwitcher {
+    width: 100%;
+    height: 100%;
+}
+
+.begin_talk_label {
+    width: 100%;
+    height: 100%;
+    text-align: center;
+    content-align: center middle;
+    color: $panel;
 }
diff --git a/src/widgets.py b/src/widgets.py
index f8926fe..782b7ca 100644
--- a/src/widgets.py
+++ b/src/widgets.py
@@ -5,14 +5,18 @@ from textual.widget import Widget
 from textual.reactive import Reactive
 from textual.widgets import Input, Button, Label, Static, ContentSwitcher
 from textual.app import ComposeResult, RenderResult
-from telethon import TelegramClient, events, utils
+from textual.content import Content
+from telethon import TelegramClient, events, utils, types
 import datetime
+from os import getenv
 
 class Chat(Widget):
     """Класс виджета чата для панели чатов"""
 
     username: Reactive[str] = Reactive(" ", recompose=True)
+    peername: Reactive[str] = Reactive(" ", recompose=True)
     msg: Reactive[str] = Reactive(" ", recompose=True)
+    is_group: Reactive[bool] = Reactive(False, recompose=True)
     peer_id: Reactive[int] = Reactive(0)
 
     def __init__(
@@ -30,30 +34,34 @@ class Chat(Widget):
         )
         
     def on_mount(self) -> None:
-        self.switcher = self.screen.query_one(Horizontal).query_one("#dialog_switcher", ContentSwitcher)
+        self.switcher = self.screen.query_one(Horizontal)\
+            .query_one("#dialog_switcher", ContentSwitcher)
     
     def on_click(self) -> None:
+        # Получение ID диалога и создание DOM-ID на его основе
         dialog_id = f"dialog-{str(self.peer_id)}"
-        print("click 1")
+
+        # Маунт диалога
         try:
             self.switcher.mount(Dialog(
                 telegram_client=self.app.telegram_client, 
                 chat_id=self.peer_id, 
                 id=dialog_id
             ))
-            print("click 1.1")
         except:
-            print("click 1.2")
-        print("click 2")
+            # Диалог уже есть: ничего не делаем
+            pass
+
         self.switcher.current = dialog_id
         self.switcher.recompose()
-        print("click 3")
 
     def compose(self) -> ComposeResult:
         with Horizontal():
-            yield Label(f"┌───┐\n│ {self.username[:1]:1} │\n└───┘")
+            yield Label(f"┌───┐\n│ {self.peername[:1]:1} │\n└───┘")
             with Vertical():
-                yield Label(self.username, id="name")
+                yield Label(self.peername, id="peername")
+                if self.is_group:
+                    yield Label(self.username, id="name")
                 yield Label(self.msg, id="last_msg")
 
 class Dialog(Widget):
@@ -66,11 +74,14 @@ class Dialog(Widget):
             disabled=None, 
             telegram_client: TelegramClient | None = None,
             chat_id = None
-        ) -> None:
+    ) -> None:
         super().__init__(id=id, classes=classes, disabled=disabled)
         self.telegram_client = telegram_client
         self.chat_id = chat_id
         self.is_msg_update_blocked = False
+        self.timezone = datetime.timezone(
+            datetime.timedelta(hours=int(getenv("UTC_OFFSET")))
+        )
 
     async def on_mount(self) -> None:
         self.limit = 10
@@ -80,7 +91,6 @@ class Dialog(Widget):
 
         self.me = await self.telegram_client.get_me()
 
-        self.dialog.scroll_end(animate=False)
         await self.update_dialog()
 
         for event in (
@@ -92,6 +102,8 @@ class Dialog(Widget):
                 event(chats=(self.chat_id))
             )(self.update_dialog)
 
+        self.dialog.scroll_down(animate=False, immediate=True)
+
     def mount_messages(self, limit: int) -> None:
         print("Загрузка виджетов сообщений...")
 
@@ -123,11 +135,46 @@ class Dialog(Widget):
 
             for i in range(limit):
                 msg = self.dialog.query_one(f"#msg-{i + 1}")
-                msg.message = ""
                 if str(messages[i].message):
-                    msg.message = str(messages[i].message)
+                    message = Content(
+                        "[Медиа] " * \
+                        bool(messages[i].media) + \
+                        str(messages[i].message)
+                    )
+                else:
+                    message = Content("[Медиа]" * bool(messages[i].media) + "")
+                
+                entities = messages[i].entities
+                if entities:
+                    for entity in entities:
+                        match type(entity):
+                            case types.MessageEntityBold:
+                                message = message.stylize(
+                                    "bold", 
+                                    entity.offset, 
+                                    entity.offset + entity.length
+                                )
+                            case types.MessageEntityUnderline:
+                                message = message.stylize(
+                                    "underline", 
+                                    entity.offset, 
+                                    entity.offset + entity.length
+                                )
+                            case types.MessageEntityItalic:
+                                message = message.stylize(
+                                    "italic", 
+                                    entity.offset, 
+                                    entity.offset + entity.length
+                                )
+                            case types.MessageEntityStrike:
+                                message = message.stylize(
+                                    "strike", 
+                                    entity.offset, 
+                                    entity.offset + entity.length
+                                )
+
+                msg.message = message
                 
-                #TODO: завести это:
                 try:
                     is_me = messages[i].from_id.user_id == self.me.id
                 except:
@@ -137,7 +184,7 @@ class Dialog(Widget):
                 msg.username = utils.get_display_name(messages[i].sender)
                 msg.send_time = messages[i]\
                     .date\
-                    .astimezone(datetime.timezone.utc)\
+                    .astimezone(self.timezone)\
                     .strftime("%H:%M")
 
             self.is_msg_update_blocked = False
@@ -172,7 +219,7 @@ class Dialog(Widget):
 class Message(Widget):
     """Класс виджета сообщений для окна диалога"""
 
-    message: Reactive[str] = Reactive("", recompose=True)
+    message: Reactive[Content] = Reactive("", recompose=True)
     is_me: Reactive[bool] = Reactive(False, recompose=True)
     username: Reactive[str] = Reactive("", recompose=True)
     send_time: Reactive[str] = Reactive("", recompose=True)
@@ -190,12 +237,12 @@ class Message(Widget):
         pass
 
     def compose(self) -> ComposeResult:
-        static = Static(self.message)
-        static.border_title = self.username * (not self.is_me)
-        static.border_subtitle = self.send_time
+        label = Label(self.message, markup=False)
+        label.border_title = self.username * (not self.is_me)
+        label.border_subtitle = self.send_time
         
         with Container():
-            yield static
+            yield label
         
         if self.is_me:
             self.classes = "is_me_true"