diff --git a/altessimo/__init__.py b/altessimo/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/altessimo/asgi.py b/altessimo/asgi.py
new file mode 100644
index 0000000..4bc5d97
--- /dev/null
+++ b/altessimo/asgi.py
@@ -0,0 +1,16 @@
+"""
+ASGI config for altessimo project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.1/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'altessimo.settings')
+
+application = get_asgi_application()
diff --git a/altessimo/settings.py b/altessimo/settings.py
new file mode 100644
index 0000000..fb94b09
--- /dev/null
+++ b/altessimo/settings.py
@@ -0,0 +1,128 @@
+"""
+Django settings for altessimo project.
+
+Generated by 'django-admin startproject' using Django 3.1.4.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.1/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/3.1/ref/settings/
+"""
+
+from pathlib import Path
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = '87jexgw!_@w#19b-!_!j_6&0r@v(=c+n783&pt-(un*n4n+@=4'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'categories',
+    'artists',
+    'songs',
+    'home',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'altessimo.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [ BASE_DIR / "templates"],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'altessimo.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/3.1/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/3.1/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/3.1/howto/static-files/
+
+STATIC_URL = '/static/'
+
+STATICFILES_DIRS = [
+    BASE_DIR / "static",
+]
diff --git a/altessimo/urls.py b/altessimo/urls.py
new file mode 100644
index 0000000..5a9ff86
--- /dev/null
+++ b/altessimo/urls.py
@@ -0,0 +1,25 @@
+"""altessimo URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/3.1/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.urls import include, path
+    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
+"""
+from django.contrib import admin
+from django.urls import include, path
+
+urlpatterns = [
+    path('', include('home.urls')),
+    path('categories/', include('categories.urls')),
+    path('artists/', include('artists.urls')),
+    path('songs/', include('songs.urls')),
+    path('admin/', admin.site.urls),
+]
diff --git a/altessimo/wsgi.py b/altessimo/wsgi.py
new file mode 100644
index 0000000..ad77044
--- /dev/null
+++ b/altessimo/wsgi.py
@@ -0,0 +1,16 @@
+"""
+WSGI config for altessimo project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.1/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'altessimo.settings')
+
+application = get_wsgi_application()
diff --git a/artists/__init__.py b/artists/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/artists/admin.py b/artists/admin.py
new file mode 100644
index 0000000..e5a4822
--- /dev/null
+++ b/artists/admin.py
@@ -0,0 +1,5 @@
+from django.contrib import admin
+from . import models
+# Register your models here.
+
+admin.site.register(models.Artist)
diff --git a/artists/apps.py b/artists/apps.py
new file mode 100644
index 0000000..5a03f28
--- /dev/null
+++ b/artists/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class ArtistsConfig(AppConfig):
+    name = 'artists'
diff --git a/artists/migrations/0001_initial.py b/artists/migrations/0001_initial.py
new file mode 100644
index 0000000..9fca7b4
--- /dev/null
+++ b/artists/migrations/0001_initial.py
@@ -0,0 +1,23 @@
+# Generated by Django 3.1.4 on 2020-12-15 20:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Artist',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('romanized_name', models.CharField(max_length=255)),
+                ('aliases', models.ManyToManyField(blank=True, related_name='_artist_aliases_+', to='artists.Artist')),
+            ],
+        ),
+    ]
diff --git a/artists/migrations/0002_artist_category.py b/artists/migrations/0002_artist_category.py
new file mode 100644
index 0000000..d5b5e38
--- /dev/null
+++ b/artists/migrations/0002_artist_category.py
@@ -0,0 +1,19 @@
+# Generated by Django 3.1.4 on 2020-12-15 20:59
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('categories', '0002_auto_20201215_2054'),
+        ('artists', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='artist',
+            name='category',
+            field=models.ManyToManyField(blank=True, to='categories.Category'),
+        ),
+    ]
diff --git a/artists/migrations/0003_auto_20201215_2107.py b/artists/migrations/0003_auto_20201215_2107.py
new file mode 100644
index 0000000..39ed338
--- /dev/null
+++ b/artists/migrations/0003_auto_20201215_2107.py
@@ -0,0 +1,23 @@
+# Generated by Django 3.1.4 on 2020-12-15 21:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('artists', '0002_artist_category'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='artist',
+            name='about_composer',
+            field=models.TextField(blank=True),
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='about_music',
+            field=models.TextField(blank=True),
+        ),
+    ]
diff --git a/artists/migrations/__init__.py b/artists/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/artists/models.py b/artists/models.py
new file mode 100644
index 0000000..4683227
--- /dev/null
+++ b/artists/models.py
@@ -0,0 +1,15 @@
+from django.db import models
+from django.apps import apps
+
+# Create your models here.
+
+class Artist(models.Model):
+    name = models.CharField(max_length=255)
+    romanized_name = models.CharField(max_length=255)
+    aliases = models.ManyToManyField("self",blank=True)
+    category = models.ManyToManyField("categories.Category",blank=True)
+    about_composer = models.TextField(blank=True)
+    about_music = models.TextField(blank=True)
+    
+    def __str__(self):
+        return self.romanized_name
diff --git a/artists/tests.py b/artists/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/artists/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/artists/urls.py b/artists/urls.py
new file mode 100644
index 0000000..f39e8be
--- /dev/null
+++ b/artists/urls.py
@@ -0,0 +1,6 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+]
diff --git a/artists/views.py b/artists/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/artists/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.
diff --git a/categories/__init__.py b/categories/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/categories/admin.py b/categories/admin.py
new file mode 100644
index 0000000..090f259
--- /dev/null
+++ b/categories/admin.py
@@ -0,0 +1,6 @@
+from django.contrib import admin
+
+from . import models
+# Register your models here.
+
+admin.site.register(models.Category)
diff --git a/categories/apps.py b/categories/apps.py
new file mode 100644
index 0000000..0ab5f86
--- /dev/null
+++ b/categories/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class CategoriesConfig(AppConfig):
+    name = 'categories'
diff --git a/categories/migrations/0001_initial.py b/categories/migrations/0001_initial.py
new file mode 100644
index 0000000..7d95233
--- /dev/null
+++ b/categories/migrations/0001_initial.py
@@ -0,0 +1,22 @@
+# Generated by Django 3.1.4 on 2020-12-15 20:49
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Category',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=255)),
+            ],
+        ),
+    ]
diff --git a/categories/migrations/0002_auto_20201215_2054.py b/categories/migrations/0002_auto_20201215_2054.py
new file mode 100644
index 0000000..396dc31
--- /dev/null
+++ b/categories/migrations/0002_auto_20201215_2054.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.1.4 on 2020-12-15 20:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('categories', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='category',
+            name='description',
+            field=models.TextField(),
+        ),
+    ]
diff --git a/categories/migrations/0003_auto_20201215_2107.py b/categories/migrations/0003_auto_20201215_2107.py
new file mode 100644
index 0000000..673a0a4
--- /dev/null
+++ b/categories/migrations/0003_auto_20201215_2107.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.1.4 on 2020-12-15 21:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('categories', '0002_auto_20201215_2054'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='category',
+            name='description',
+            field=models.TextField(blank=True),
+        ),
+    ]
diff --git a/categories/migrations/__init__.py b/categories/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/categories/models.py b/categories/models.py
new file mode 100644
index 0000000..4ebb0f1
--- /dev/null
+++ b/categories/models.py
@@ -0,0 +1,14 @@
+from django.db import models
+
+# Create your models here.
+
+class Category(models.Model):
+    name = models.CharField(max_length=255)
+    description = models.TextField(blank=True)
+
+    class Meta:
+        verbose_name_plural = "Categories"
+
+    def __str__(self):
+        return self.name
+
diff --git a/categories/tests.py b/categories/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/categories/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/categories/urls.py b/categories/urls.py
new file mode 100644
index 0000000..f39e8be
--- /dev/null
+++ b/categories/urls.py
@@ -0,0 +1,6 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+]
diff --git a/categories/views.py b/categories/views.py
new file mode 100644
index 0000000..521df64
--- /dev/null
+++ b/categories/views.py
@@ -0,0 +1,6 @@
+from django.shortcuts import render
+from django.http import HttpResponse
+
+# Create your views here.
+def index(request):
+    return HttpResponse("Yuika!")
diff --git a/home/__init__.py b/home/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/home/admin.py b/home/admin.py
new file mode 100644
index 0000000..8c38f3f
--- /dev/null
+++ b/home/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/home/apps.py b/home/apps.py
new file mode 100644
index 0000000..90dc713
--- /dev/null
+++ b/home/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class HomeConfig(AppConfig):
+    name = 'home'
diff --git a/home/migrations/__init__.py b/home/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/home/models.py b/home/models.py
new file mode 100644
index 0000000..71a8362
--- /dev/null
+++ b/home/models.py
@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.
diff --git a/home/templates/index.html b/home/templates/index.html
new file mode 100644
index 0000000..dc6e195
--- /dev/null
+++ b/home/templates/index.html
@@ -0,0 +1,5 @@
+{% extends 'layouts/base.html' %}
+
+{% block content %}
+    <h1>Work in progress!</h1>
+{% endblock %}
\ No newline at end of file
diff --git a/home/tests.py b/home/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/home/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/home/urls.py b/home/urls.py
new file mode 100644
index 0000000..f78b483
--- /dev/null
+++ b/home/urls.py
@@ -0,0 +1,8 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+    path('',views.index),
+    path('home',views.index),
+]
diff --git a/home/views.py b/home/views.py
new file mode 100644
index 0000000..a30670b
--- /dev/null
+++ b/home/views.py
@@ -0,0 +1,5 @@
+from django.shortcuts import render
+
+# Create your views here.
+def index(request):
+    return render(request,"index.html")
\ No newline at end of file
diff --git a/manage.py b/manage.py
new file mode 100755
index 0000000..20bae39
--- /dev/null
+++ b/manage.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'altessimo.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/songs/__init__.py b/songs/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/songs/admin.py b/songs/admin.py
new file mode 100644
index 0000000..4ea6271
--- /dev/null
+++ b/songs/admin.py
@@ -0,0 +1,5 @@
+from django.contrib import admin
+
+from . import models
+# Register your models here.
+admin.site.register(models.Song)
diff --git a/songs/apps.py b/songs/apps.py
new file mode 100644
index 0000000..95e984a
--- /dev/null
+++ b/songs/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class SongsConfig(AppConfig):
+    name = 'songs'
diff --git a/songs/migrations/0001_initial.py b/songs/migrations/0001_initial.py
new file mode 100644
index 0000000..e7d0204
--- /dev/null
+++ b/songs/migrations/0001_initial.py
@@ -0,0 +1,39 @@
+# Generated by Django 3.1.4 on 2020-12-15 21:07
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('artists', '0003_auto_20201215_2107'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Song',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=255)),
+                ('romanized_title', models.CharField(max_length=255)),
+                ('impression', models.TextField(blank=True)),
+                ('arranger', models.ManyToManyField(blank=True, related_name='arranged_songs', to='artists.Artist')),
+                ('composer', models.ManyToManyField(blank=True, related_name='composed_songs', to='artists.Artist')),
+                ('lyricist', models.ManyToManyField(blank=True, related_name='written_songs', to='artists.Artist')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='OutsideSong',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=255)),
+                ('romanized_title', models.CharField(max_length=255)),
+                ('origin', models.CharField(max_length=255)),
+                ('url', models.URLField(max_length=255)),
+                ('composer', models.ForeignKey(blank=True, on_delete=django.db.models.deletion.CASCADE, to='artists.artist')),
+            ],
+        ),
+    ]
diff --git a/songs/migrations/__init__.py b/songs/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/songs/models.py b/songs/models.py
new file mode 100644
index 0000000..b970a32
--- /dev/null
+++ b/songs/models.py
@@ -0,0 +1,17 @@
+from django.db import models
+
+# Create your models here.
+class Song(models.Model):
+    title = models.CharField(max_length=255)
+    romanized_title = models.CharField(max_length=255)
+    lyricist = models.ManyToManyField("artists.Artist", blank=True, related_name="written_songs")
+    composer = models.ManyToManyField("artists.Artist", blank=True, related_name="composed_songs")
+    arranger = models.ManyToManyField("artists.Artist", blank=True, related_name="arranged_songs")
+    impression = models.TextField(blank=True)
+
+class OutsideSong(models.Model):
+    title = models.CharField(max_length=255)
+    romanized_title = models.CharField(max_length=255)
+    origin = models.CharField(max_length=255)
+    url = models.URLField(max_length=255)
+    composer = models.ForeignKey("artists.Artist", blank=True, on_delete=models.CASCADE)
diff --git a/songs/tests.py b/songs/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/songs/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/songs/urls.py b/songs/urls.py
new file mode 100644
index 0000000..f39e8be
--- /dev/null
+++ b/songs/urls.py
@@ -0,0 +1,6 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+]
diff --git a/songs/views.py b/songs/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/songs/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.
diff --git a/templates/layouts/base.html b/templates/layouts/base.html
new file mode 100644
index 0000000..14009a1
--- /dev/null
+++ b/templates/layouts/base.html
@@ -0,0 +1,63 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Altessimo</title>
+    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
+        integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
+</head>
+
+<body>
+    <nav class="navbar navbar-expand-md navbar-dark bg-dark">
+        <a class="navbar-brand" href="#">Altessimo</a>
+        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault"
+            aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
+            <span class="navbar-toggler-icon"></span>
+        </button>
+
+        <div class="collapse navbar-collapse" id="navbarsExampleDefault">
+            <ul class="navbar-nav mr-auto">
+                <li class="nav-item active">
+                    <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
+                </li>
+                <!-- <li class="nav-item">
+                    <a class="nav-link" href="#">Link</a>
+                </li>
+                <li class="nav-item">
+                    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+                </li>
+                <li class="nav-item dropdown">
+                    <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown"
+                        aria-haspopup="true" aria-expanded="false">Dropdown</a>
+                    <div class="dropdown-menu" aria-labelledby="dropdown01">
+                        <a class="dropdown-item" href="#">Action</a>
+                        <a class="dropdown-item" href="#">Another action</a>
+                        <a class="dropdown-item" href="#">Something else here</a>
+                    </div>
+                </li> -->
+            </ul>
+            <form class="form-inline my-2 my-lg-0">
+                <input class="form-control mr-sm-2" type="text" placeholder="Search" aria-label="Search">
+                <button class="btn btn-secondary my-2 my-sm-0" type="submit">Search</button>
+            </form>
+        </div>
+    </nav>
+
+    <main role="main" class="container my-4">
+        {% block content %}
+        {% endblock %}
+    </main>
+    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"
+        integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"
+        crossorigin="anonymous"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
+        integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
+        crossorigin="anonymous"></script>
+    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"
+        integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
+        crossorigin="anonymous"></script>
+</body>
+
+</html>
\ No newline at end of file