Dobry wieczór!
Piszę stronę i nie potrafię sobie poradzić z wycentrowaniem wiersza a właściwie kolumny na środku ekranu. Da się to zrobić za pomocą bootstrap-a? Dziękuję za odp.
<!DOCTYPE HTML>
<html lang="pl">
<html>
<head>
<meta charset="utf-8"/>
<title>Random Projects</title>
<meta name="description" content="Poznaj projekty ekipy Random Team!" />
<meta name="keywords" content="CanSat, kopernik, random, team"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="style.css"/>
<link href="https://fonts.googleapis.com/css?family=Comfortaa:400,700&subset=latin-ext" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Roboto+Mono:400,700&subset=latin-ext" rel="stylesheet">
</head>
<body>
<header>
<nav class="navbar bg-primary">
Hej
</nav>
<div class = "container-fluid">
<div class="flex-row">
<div class = "col">
<h1 style="font-size: 3vmax;"> <strong> Nazwa </strong> </h1>
</div>
<div class = "col">
<h5 style="font-size: 2vmax;"> Pod Tytuł </h5>
</div>
<button type="button" class="btn btn-primary btn-lg">LEARN MORE</button>
</div>
</div>
</header>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
</body>
</html>
body
{
background-color: white;
font-size: 20px;
color: white;
}
.container-fluid
{
min-height: 100vh;
background-color: black;
height:100%;
font-family: 'Comfortaa';
color: #FFFFFF;
}
hr
{
max-width: 60px;
border: none;
height: 4px;
background-color: #28F1FF;
}