The head, but not the brain.
A simple navbar to house all your items.
Enclose things inside nav tag to make a navbar. Add the class fixed to fix to the top of the page.
Class nav-left-side is a special class for the left side of the navbar. You can add the class reverse-mobile-content to reverse the positions of the nav left side elements on a mobile device.
sidebar_toggle() is used to toggle the sidebar. See more about it in the Sidebar.
navToggle() is used to toggle the navbar on a mobile device.
Class nav-links is used to make the right side of the navbar composed of links. Its an Unordered link with its elements as List Items. nav-on-mobile is used to make it a menu in a mobile device. close-nav-links is a class used to create a button to close the nav menu on a mobile if you add onclick="navToggle()"