Djangoでcssが反映されない

DjangoのCSSを反映させたい

ここに質問の内容を詳しく書いてください。
Djangoでblogサイトを作っています。
スーパーリロードをしてもCSSが反映されず、困っています。

発生している問題・エラーメッセージ

"GET /static/css/style.css HTTP/1.1" 404 1663
"GET /favicon.ico HTTP/1.1" 404 2985

該当のソースコード

html
1login.html
2{% extends "app/base.html" %}
3{% load widget_tweaks %}
4
5{% block content %}
6<div class="card card-auth my-5 mx-auto">
7  <div class="card-body">
8    <h5 class="card-title text-center">ログイン</h5>
9    <form method="post" class="form-auth">
10      {% csrf_token %}
11      <div class="form-label-group">
12        {% render_field form.login class="form-control" placeholder="ユーザー名" %}
13      </div>
14      <div class="form-label-group">
15        {% render_field form.password class="form-control" placeholder="パスワード" %}
16      </div>
17      <div class="text-center">
18        <button class="button btn btn-primary" type="submit">ログイン</button>
19      </div>
20    </form>
21  </div>
22</div>
23
24{% endblock %}

html
1base.html
2{% load static %}
3
4<!DOCTYPE html>
5<html lang="ja">
6<head>
7  <meta charset="UTF-8">
8  <meta name="viewport" content="width=devise-width, initial-scale=1.0">
9  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta1/dist/css/bootstrap.min.css">
10  <link rel="stylesheet" href="{% static 'css/style.css' %}">
11  <title>ブログ</title>
12</head>
13<body>
14  <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
15    <div class="container">
16      <a class="navbar-brand" href="/">ブログ</a>
17      <ul class="navbar-nav ml-auto">
18        <li class="nav item">
19          <a class="nav-link" href="/">ホーム</a>
20        </li>
21        {% if user.is_authenticated %}
22          <li class="nav-item">
23            <a class="nav-link" href="{% url 'post_new' %}">投稿</a>
24          </li>
25          <li class="nav-item">
26            <a class="nav-link" href="">ログアウト</a>
27          </li>
28        {% else %}
29        <li class="nav-item">
30          <a class="nav-link" href="">サインアップ</a>
31        </li>
32        <li class="nav-item">
33          <a class="nav-link" href="{% url 'account_login' %}">ログイン</a>
34        </li>
35        {% endif %}
36      </ul>
37    </div>
38  </nav>
39
40  <main>
41    <div class="container">
42      {% block content %}
43      {% endblock %}
44    </div>
45  </main>
46
47  <footer class="py-2 bg-dark">
48    <p class="m-0 text-center text-white">Copyright &copy; Django Startup 2020</p>
49  </footer>
50
51  {% block extra_js %}
52  {% endblock %}
53</body>
54</html>

py
1setting.py
2"""
3Django settings for mysite project.
4
5Generated by 'django-admin startproject' using Django 2.2.24.
6
7For more information on this file, see
8https://docs.djangoproject.com/en/2.2/topics/settings/
9
10For the full list of settings and their values, see
11https://docs.djangoproject.com/en/2.2/ref/settings/
12"""
13
14import os
15
16# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
17BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
18
19
20# Quick-start development settings - unsuitable for production
21# See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/
22
23# SECURITY WARNING: keep the secret key used in production secret!
24SECRET_KEY = '2w$d67c)41^-4#9u_2x#m#-46a-@9qx9+y2xq8otj@i()yeoip'
25
26# SECURITY WARNING: don't run with debug turned on in production!
27DEBUG = True
28
29ALLOWED_HOSTS = []
30
31
32# Application definition
33
34INSTALLED_APPS = [
35    'django.contrib.admin',
36    'django.contrib.auth',
37    'django.contrib.contenttypes',
38    'django.contrib.sessions',
39    'django.contrib.messages',
40    'django.contrib.staticfiles',
41    'widget_tweaks',
42    'app',
43    'accounts',
44    'django.contrib.sites',
45    'allauth',
46    'allauth.account',
47    'allauth.socialaccount'
48]
49
50MIDDLEWARE = [
51    'django.middleware.security.SecurityMiddleware',
52    'django.contrib.sessions.middleware.SessionMiddleware',
53    'django.middleware.common.CommonMiddleware',
54    'django.middleware.csrf.CsrfViewMiddleware',
55    'django.contrib.auth.middleware.AuthenticationMiddleware',
56    'django.contrib.messages.middleware.MessageMiddleware',
57    'django.middleware.clickjacking.XFrameOptionsMiddleware',
58]
59
60ROOT_URLCONF = 'mysite.urls'
61
62TEMPLATES = [
63    {
64        'BACKEND': 'django.template.backends.django.DjangoTemplates',
65        'DIRS': [],
66        'APP_DIRS': True,
67        'OPTIONS': {
68            'context_processors': [
69                'django.template.context_processors.debug',
70                'django.template.context_processors.request',
71                'django.contrib.auth.context_processors.auth',
72                'django.contrib.messages.context_processors.messages',
73            ],
74        },
75    },
76]
77
78WSGI_APPLICATION = 'mysite.wsgi.application'
79
80
81# Database
82# https://docs.djangoproject.com/en/2.2/ref/settings/#databases
83
84DATABASES = {
85    'default': {
86        'ENGINE': 'django.db.backends.sqlite3',
87        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
88    }
89}
90
91
92# Password validation
93# https://docs.djangoproject.com/en/2.2/ref/settings/#auth-password-validators
94
95AUTH_PASSWORD_VALIDATORS = [
96    {
97        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
98    },
99    {
100        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
101    },
102    {
103        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
104    },
105    {
106        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
107    },
108]
109
110
111# Internationalization
112# https://docs.djangoproject.com/en/2.2/topics/i18n/
113
114LANGUAGE_CODE = 'ja'
115
116TIME_ZONE = 'Asia/Tokyo'
117
118USE_I18N = True
119
120USE_L10N = True
121
122USE_TZ = True
123
124
125# Static files (CSS, JavaScript, Images)
126# https://docs.djangoproject.com/en/2.2/howto/static-files/
127
128STATIC_URL = '/static/'
129
130SITE_ID = 1
131LOGIN_REDIRECT_URL = '/'
132ACCOUNT_LOGOUT_REDIRECT_URL ='/'
133ACCOUNT_EMAIL_VERIFICATION = 'none'

試したこと

スーパーリロードをする。
ローカルサーバーを再起動する。
お手数ですが、完全にぬまにハマってしまっていますので、解決方法の程よろしくお願いします。

補足情報（FW/ツールのバージョンなど）

Django~=2.2.10
django-widget-tweaks~=1.4.8
django-allauth~=0.41.0

Lhankor_Mhy

2021/10/18 00:47

フォルダ構成をご提示ください。

Ryota240833

2021/10/19 22:13

accounts │ ├── __init__.py │ ├── __pycache__ │ │ ├── __init__.cpython-38.pyc │ │ ├── admin.cpython-38.pyc │ │ └── models.cpython-38.pyc │ ├── admin.py │ ├── apps.py │ ├── migrations │ │ ├── __init__.py │ │ └── __pycache__ │ │ └── __init__.cpython-38.pyc │ ├── models.py │ ├── templates │ │ └── accounts │ │ ├── login.html │ │ └── logout.html │ ├── tests.py │ ├── urls.py │ └── views.py ├── app │ ├── __init__.py │ ├── __pycache__ │ │ ├── __init__.cpython-38.pyc │ │ ├── admin.cpython-38.pyc │ │ ├── forms.cpython-38.pyc │ │ ├── models.cpython-38.pyc │ │ ├── urls.cpython-38.pyc │ │ └── views.cpython-38.pyc │ ├── admin.py │ ├── apps.py │ ├── forms.py │ ├── migrations │ │ ├── 0001_initial.py │ │ ├── __init__.py │ │ └── __pycache__ │ │ ├── 0001_initial.cpython-38.pyc │ │ └── __init__.cpython-38.pyc │ ├── models.py │ ├── static │ │ └── css │ │ └── style.css │ ├── templates │ │ └── app │ │ ├── base.html │ │ ├── index.html │ │ ├── post_delete.html │ │ ├── post_detail.html │ │ └── post_form.html │ ├── tests.py │ ├── urls.py │ └── views.py ├── db.sqlite3 ├── manage.py ├── mysite │ ├── __init__.py │ ├── __pycache__ │ │ ├── __init__.cpython-38.pyc │ │ ├── settings.cpython-38.pyc │ │ ├── urls.cpython-38.pyc │ │ └── wsgi.cpython-38.pyc │ ├── settings.py │ ├── urls.py │ └── wsgi.py フォルダ構成はこの様な感じです