<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap 4 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
<link href="https://fonts.googleapis.com/css2?family=Anton&display=swap" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
<style>
header a img {
padding: 15px;}
nav {
border-top: 1.3px solid;
border-bottom: 1.3px solid;}
nav ul li a {
margin-left: 35px;
margin-right: 35px;
font-size: 17px;}
#top-nav li a {
font-family: 'Anton', sans-serif;
color: #444444 !important;
letter-spacing: 1px;}
nav ul li:nth-child(1),nav ul li:nth-child(2),nav ul li:nth-child(3),nav ul li:nth-child(4) {
border-right: 1px solid;}
