diff --git a/.gitignore b/.gitignore
index 2a4e7eb..8567071 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 .venv
 __pycache__
 media
-*.env
\ No newline at end of file
+*.env
+test.py
\ No newline at end of file
diff --git a/src/app/core/config.py b/src/app/core/config.py
index 0352acb..35c6750 100644
--- a/src/app/core/config.py
+++ b/src/app/core/config.py
@@ -1,4 +1,3 @@
-from typing import Optional
 from pathlib import Path
 
 from pydantic_settings import BaseSettings
diff --git a/src/app/core/security.py b/src/app/core/security.py
index 0b5597d..88b4f6d 100644
--- a/src/app/core/security.py
+++ b/src/app/core/security.py
@@ -1,5 +1,11 @@
-from datetime import datetime, timedelta
-from typing import Any, Union
+from datetime import (
+    datetime,
+    timedelta
+)
+from typing import (
+    Any,
+    Union
+)
 
 from jose import jwt
 from passlib.context import CryptContext
diff --git a/src/app/crud/base.py b/src/app/crud/base.py
index 9a8b5c3..855381a 100644
--- a/src/app/crud/base.py
+++ b/src/app/crud/base.py
@@ -1,7 +1,18 @@
-from typing import Any, Dict, Generic, List, Optional, Type, TypeVar, Union
+from typing import (
+    Any,
+    Dict,
+    Generic,
+    List,
+    Optional,
+    Type,
+    TypeVar,
+    Union
+)
+
+from pydantic import BaseModel
 
 from fastapi.encoders import jsonable_encoder
-from pydantic import BaseModel
+
 from sqlalchemy.future import select
 from sqlalchemy.orm import Session
 
@@ -37,6 +48,14 @@ class CRUDBase(Generic[ModelType, CreateSchemaType, UpdateSchemaType]):
         obj = await db.execute(q)
         return obj.scalars()
 
+    def sync_get_multi(
+        self, db: Session, *, skip: int = 0, limit: int = 100
+    ) -> List[ModelType]:
+
+        q = select(self.model).offset(skip).limit(limit).order_by(self.model.id.desc())
+        obj = db.execute(q)
+        return obj.scalars()
+
     async def create(self, db: Session, *, obj_in: CreateSchemaType) -> ModelType:
         obj_in_data = jsonable_encoder(obj_in)
         db_obj = self.model(**obj_in_data)  # type: ignore
diff --git a/src/app/crud/crud_user.py b/src/app/crud/crud_user.py
index d84c42a..c588f65 100644
--- a/src/app/crud/crud_user.py
+++ b/src/app/crud/crud_user.py
@@ -15,6 +15,11 @@ class CRUDUser(CRUDBase[User, UserCreate, UserUpdate]):
         obj = await db.execute(q)
         return obj.scalar_one_or_none()
 
+    def sync_get_by_email(self, db: Session, *, email: str) -> Optional[User]:
+        q = select(self.model).where(self.model.email == email)
+        obj = db.execute(q)
+        return obj.scalar_one_or_none()
+
     async def create(self, db: Session, *, obj_in: UserCreate) -> User:
         db_obj = User(
             email=obj_in.email,
@@ -29,6 +34,20 @@ class CRUDUser(CRUDBase[User, UserCreate, UserUpdate]):
 
         return db_obj
 
+    def sync_create(self, db: Session, *, obj_in: UserCreate) -> User:
+        db_obj = User(
+            email=obj_in.email,
+            hashed_password=get_password_hash(obj_in.password),
+            username=obj_in.username,
+            is_superuser=obj_in.is_superuser,
+        )
+
+        db.add(db_obj)
+        db.commit()
+        db.refresh(db_obj)
+
+        return db_obj
+
     async def update(
         self, db: Session, *, db_obj: User, obj_in: Union[UserUpdate, Dict[str, Any]]
     ) -> User:
diff --git a/src/app/db/base_class.py b/src/app/db/base_class.py
index 4d4414d..df4c135 100644
--- a/src/app/db/base_class.py
+++ b/src/app/db/base_class.py
@@ -1,7 +1,10 @@
 from typing import Any
 
 from sqlalchemy.ext.declarative import as_declarative, declared_attr
-from sqlalchemy import DateTime, Column
+from sqlalchemy import (
+    DateTime,
+    Column
+)
 from sqlalchemy.sql import func
 
 
diff --git a/src/app/main.py b/src/app/main.py
index 5f40f7c..a3f06e9 100644
--- a/src/app/main.py
+++ b/src/app/main.py
@@ -11,7 +11,7 @@ from app.schemas.login import LoginForm
 from app.schemas.post import Post, PostCreate, PostUpdate
 from sqlalchemy.ext.asyncio import AsyncSession
 from app.schemas.user import User, UserCreate
-from fastapi.responses import HTMLResponse
+from fastapi.responses import FileResponse, HTMLResponse
 from app.views.depends import get_async_db, handle_image
 
 from typing import Annotated, Any
@@ -46,6 +46,11 @@ async def validation_exception_handler(request, exc):
     return await request_validation_exception_handler(request, exc)
 
 
+@app.exception_handler(404)
+async def custom_404_handler(_, __):
+    return FileResponse(settings.STATIC_FOLDER / '404.jpg')
+
+
 # @app.post("/login", response_model=JWTToken)
 # async def login(
 #     db: AsyncSession = Depends(get_async_db),
diff --git a/src/app/models/post.py b/src/app/models/post.py
index 8f91191..775cd67 100644
--- a/src/app/models/post.py
+++ b/src/app/models/post.py
@@ -1,3 +1,4 @@
+from contextlib import contextmanager
 from slugify import slugify
 
 from sqlalchemy.orm.base import NO_VALUE
@@ -34,16 +35,15 @@ from app.core.config import settings
 def generate_slug(target, value, oldvalue, initiator):
     slug = slugify(value)
 
-    db = next(get_db())
+    with contextmanager(get_db)() as db:
+        number = 1
+        temp_slug = slug
 
-    number = 1
-    temp_slug = slug
+        while db.query(Post).filter(Post.slug == temp_slug).first() is not None:
+            temp_slug = f'{slug}-{number}'
+            number += 1
 
-    while db.query(Post).filter(Post.slug == temp_slug).first() is not None:
-        temp_slug = f'{slug}-{number}'
-        number += 1
-
-    target.slug = temp_slug
+        target.slug = temp_slug
 
 listen(Post.title, 'set', generate_slug)
 
diff --git a/src/app/schemas/__init__.py b/src/app/schemas/__init__.py
index 8e7cc3e..94e4d11 100644
--- a/src/app/schemas/__init__.py
+++ b/src/app/schemas/__init__.py
@@ -10,7 +10,8 @@ from .user import (
     User,
     UserCreate,
     UserInDBBase,
-    UserUpdate
+    UserUpdate,
+    UserBase
 )
 from .login import (
     JWTToken,
diff --git a/src/app/schemas/login.py b/src/app/schemas/login.py
index f9d5d60..3c0d13c 100644
--- a/src/app/schemas/login.py
+++ b/src/app/schemas/login.py
@@ -1,5 +1,6 @@
 from dataclasses import dataclass
 from typing import Optional
+
 from fastapi import Form
 
 from pydantic import (
diff --git a/src/app/schemas/user.py b/src/app/schemas/user.py
index 39d8605..593a307 100644
--- a/src/app/schemas/user.py
+++ b/src/app/schemas/user.py
@@ -1,6 +1,9 @@
 from typing import Optional
 
-from pydantic import BaseModel, EmailStr
+from pydantic import (
+    BaseModel,
+    EmailStr
+)
 
 
 class UserBase(BaseModel):
diff --git a/src/app/templates/admin/login.html b/src/app/templates/admin/login.html
index 2204ec6..13ea62d 100644
--- a/src/app/templates/admin/login.html
+++ b/src/app/templates/admin/login.html
@@ -13,28 +13,53 @@
     <div class="container" style="margin-top: 10rem;">
         <div class="row">
             <div class="col-md-10 col-lg-4 mx-auto">
-                <form>
+                <form id="loginForm">
                     <div class="form-outline mb-4">
-                        <input type="email" id="form2Example1" class="form-control" />
+                        <input type="email" id="form2Example1" name="email" class="form-control" />
                         <label class="form-label" for="form2Example1">Email address</label>
                     </div>
 
                     <div class="form-outline mb-4">
-                        <input type="password" id="form2Example2" class="form-control" />
+                        <input type="password" id="form2Example2" name="password" class="form-control" />
                         <label class="form-label" for="form2Example2">Password</label>
                     </div>
 
-                    <button type="button" class="btn btn-primary btn-block mb-4">Sign in</button>
+                    <button type="sumbit" class="btn btn-primary btn-block mb-4">Sign in</button>
                 </form>
             </div>
         </div>
     </div>
 
     <script src="static/bootstrap/js/bootstrap.min.js"></script>
+    <script>
+        function handleSubmit(event) {
+            event.preventDefault();
+            const form = document.getElementById('loginForm');
+            const formData = new FormData(form);
+            console.log(formData);
+
+            fetch('{{login_url}}', {
+                method: 'POST',
+                body: formData,
+            })
+            .then(response => response.json())
+            .then(data => {
+                const accessToken = data.access_token;
+                localStorage.setItem('accessToken', accessToken)
+            })
+            .catch(error => {
+                console.error('Login error:', error);
+            });
+        }
+
+        const loginForm = document.getElementById('loginForm');
+        loginForm.addEventListener('submit', handleSubmit);
+    </script>
 </body>
 
 </html>
 
+
 <!-- <!DOCTYPE html>
 <html>
 <head>
@@ -46,32 +71,5 @@
         <input type="password" name="password" placeholder="Password">
         <button type="submit">Login</button>
     </form>
-
-    <script>
-        // Function to handle the form submission
-        function handleSubmit(event) {
-            event.preventDefault();
-            const form = document.getElementById('loginForm');
-            const formData = new FormData(form);
-
-            fetch('/login', {
-                method: 'POST', // Adjust the HTTP method if needed
-                body: formData,
-            })
-            .then(response => response.json())
-            .then(data => {
-                const accessToken = data.access_token;
-                console.log(accessToken);
-                document.cookie = `access_token=${accessToken}`;
-            })
-            .catch(error => {
-                console.error('Login error:', error);
-            });
-        }
-
-        // Add a submit event listener to the form
-        const loginForm = document.getElementById('loginForm');
-        loginForm.addEventListener('submit', handleSubmit);
-    </script>
 </body>
 </html> -->
diff --git a/src/app/templates/components/navbar.html b/src/app/templates/components/navbar.html
deleted file mode 100644
index 9a8c7aa..0000000
--- a/src/app/templates/components/navbar.html
+++ /dev/null
@@ -1 +0,0 @@
-<h1>Navbar</h1>
\ No newline at end of file
diff --git a/src/app/utils/create_user.py b/src/app/utils/create_user.py
index e69de29..89fecb6 100644
--- a/src/app/utils/create_user.py
+++ b/src/app/utils/create_user.py
@@ -0,0 +1,119 @@
+from sys import path
+path.append('/src')
+
+from contextlib import contextmanager
+from typing import Optional
+
+from pydantic import (
+    EmailStr,
+    ValidationError,
+    ConfigDict
+)
+
+from app import crud
+from app.schemas import UserCreate
+from app.views.depends import get_db
+
+
+class UserCreateCommand(UserCreate):
+    model_config = ConfigDict(validate_assignment=True)
+
+    email: Optional[EmailStr] = None
+    password: Optional[str] = None
+
+
+if __name__ == "__main__":
+    user_in = UserCreateCommand()
+
+    while 1:
+        email = input('*Email: ')
+
+        if not email:
+            print('Email is required\n')
+            continue
+
+        try:
+            user_in.email = email
+
+        except ValidationError as e:
+            print('\n', e, end='\n\n')
+            continue
+
+        with contextmanager(get_db)() as db:
+            user = crud.user.sync_get_by_email(
+                db,
+                email=user_in.email
+            )
+
+        if user:
+            print('User already exists\n')
+            continue
+
+        break
+
+    while 1:
+        username = input('Username: ')
+
+        if username:
+            try:
+                user_in.username = username
+
+            except ValidationError as e:
+                print('\n', e, end='\n\n')
+                continue
+
+        break
+
+    while 1:
+        password = input('*Password: ')
+
+        if not password:
+            print('Password is required\n')
+            continue
+
+        try:
+            user_in.password = password
+
+        except ValidationError as e:
+            print('\n', e, end='\n\n')
+            continue
+
+        break
+
+    while 1:
+        is_active = input('Is active? y/n (y): ') or 'y'
+
+        if is_active == 'y':
+            user_in.is_active = True
+
+        elif is_active == 'n':
+            user_in.is_active = False
+
+        else:
+            print('Invalid input\n')
+            continue
+
+        break
+
+    while 1:
+        is_superuser = input('Is superuser? y/n (n): ') or 'n'
+
+        if is_superuser == 'y':
+            user_in.is_superuser = True
+
+        elif is_superuser == 'n':
+            user_in.is_superuser = False
+
+        else:
+            print('Invalid input\n')
+            continue
+
+        break
+
+    with contextmanager(get_db)() as db:
+        user = crud.user.sync_create(
+                db,
+                obj_in=user_in
+            )
+
+    print(f'\nUser created:\n{user_in}\n')
\ No newline at end of file
diff --git a/src/app/utils/email.py b/src/app/utils/email_utils.py
similarity index 100%
rename from src/app/utils/email.py
rename to src/app/utils/email_utils.py
diff --git a/src/app/views/depends.py b/src/app/views/depends.py
index 11db439..3c69903 100644
--- a/src/app/views/depends.py
+++ b/src/app/views/depends.py
@@ -1,8 +1,12 @@
 import io
-from pathlib import Path
-from typing import Annotated, Generator
+from typing import (
+    Annotated,
+    Generator
+)
+
 from PIL import Image
 from jose import jwt
+
 from pydantic import ValidationError
 
 from sqlalchemy.ext.asyncio import AsyncSession
@@ -20,7 +24,10 @@ from fastapi.security import OAuth2PasswordBearer
 from app.models.user import User as UserModel
 from app.core import security
 from app.core.config import settings
-from app.db.session import SessionLocal, AsyncSessionLocal
+from app.db.session import (
+    SessionLocal,
+    AsyncSessionLocal
+)
 from app import crud
 from app import schemas
 from app.utils.image_operations import (
@@ -31,22 +38,15 @@ from app.utils.image_operations import (
 
 reusable_oauth2 = OAuth2PasswordBearer(tokenUrl='/login')
 
-def get_db() -> Generator:
-    try:
-        db = SessionLocal()
-        yield db
 
-    finally:
-        db.close()
+def get_db() -> Generator:
+    with SessionLocal() as db:
+        yield db
 
 
 async def get_async_db() -> Generator:
-    try:
-        async with AsyncSessionLocal() as async_db:
-            yield async_db
-
-    finally:
-        await async_db.close()
+    async with AsyncSessionLocal() as async_db:
+        yield await async_db
 
 
 async def get_access_token_from_cookie(access_token: Annotated[str, Cookie()]):
diff --git a/src/app/views/routers/main.py b/src/app/views/routers/main.py
index 6d093de..1b6b483 100644
--- a/src/app/views/routers/main.py
+++ b/src/app/views/routers/main.py
@@ -19,7 +19,7 @@ from app import crud
 from app.core.config import settings
 from app.schemas import ListPostInTemplate
 from app.schemas.main import SendEmail
-from app.utils.email import send_email_notification
+from app.utils.email_utils import send_email_notification
 from app.views.depends import get_async_db
 
 
diff --git a/src/app/views/routers/user.py b/src/app/views/routers/user.py
index 22645ab..89f7144 100644
--- a/src/app/views/routers/user.py
+++ b/src/app/views/routers/user.py
@@ -1,10 +1,12 @@
-from typing import Any
 from datetime import timedelta
 
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from fastapi.templating import Jinja2Templates
-from fastapi.responses import FileResponse, HTMLResponse
+from fastapi.responses import (
+    FileResponse,
+    HTMLResponse
+)
 from fastapi import (
     APIRouter,
     HTTPException,
@@ -36,7 +38,8 @@ async def login(
     return templates.TemplateResponse(
                 'admin/login.html',
                 {
-                    'request': request
+                    'request': request,
+                    'login_url': f'/{settings.SECRET_KEY[-10:]}'
                 }
             )
 
diff --git a/src/static/404.jpg b/src/static/404.jpg
new file mode 100644
index 0000000..7ece241
Binary files /dev/null and b/src/static/404.jpg differ