Макет:
Как выровнять баннер по центру, чтобы он занимал середину блока. Блок должен быть виден во весь экран без горизонтального скролла.
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="utf-8">
<title>Портал </title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
<link href='https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.13.1/css/all.css' rel='stylesheet'>
<link rel="stylesheet" href="{% static '/bootstrap-icons/font/bootstrap-icons.css' %}">
</head>
<body>
<header>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark shadow">
<div class="container-fluid px-5">
<a class="navbar-brand" href="#">Портал</a>
<div id="geonow"></div>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse flex-grow-0" id="navbarSupportedContent">
<ul class="navbar-nav me-auto mb-2 mb-lg-0">
<li class="nav-item">
<a class="nav-link" aria-current="page" href="#">О нас</a>
</li>
<li class="nav-item">
<a class="nav-link" aria-current="page" href="#">Вопрос-ответ</a>
</li>
<li class="nav-item">
<a class="nav-link" aria-current="page" href="#">Законодательство</a>
</li>
<li class="nav-item">
<a class="nav-link" aria-current="page" href="#">Для партнеров</a>
</li>
<li class="nav-item">
<a class="nav-link" aria-current="page" href="#">Проверка</a>
</li>
</ul>
</div>
</div>
</nav>
</header>
<section class="row">
<div class="col-12">
<img src="img/banner.jpg" alt="banner">
<div class="btn-group" role="group">
<button class="btn">Регистрация компании</button>
<button class="btn">Записаться</button>
<button class="btn">Регистрация клиента</button>
</div>
</div>
</section>
<script src="{% static 'libs/jQuery/jquery-3.5.1.min.js' %}"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1/dist/umd/popper.min.js" integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.min.js" integrity="sha384-w1Q4orYjBQndcko6MimVbzY0tgp4pWB4lZ7lr30WKz0vr/aWKhXdBNmNb5D92v7s" crossorigin="anonymous"></script>
</body>
</html>
Баннер:
Средний
