<div class="navbar border-bottom border-b border-grey-lighter mb-6">
    <header class="container mx-auto px-4">
        <div class="sm:flex">
            <div class="w-full sm:w-1/3 lg:w-1/4 flex items-center">
                <div class="w-3/4 py-5">
                    <a href="/" title="Home">
                        {{ site.title }}
                    </a>
                </div>

                <div class="w-1/4 text-right sm:hidden">
                    <button type="button" class="nav-toggle appearance-none">
                        <svg class="fill-current text-grey-dark w-6 h-6" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20"><path d="M16.4 9H3.6c-.552 0-.6.447-.6 1 0 .553.048 1 .6 1h12.8c.552 0 .6-.447.6-1 0-.553-.048-1-.6-1zm0 4H3.6c-.552 0-.6.447-.6 1 0 .553.048 1 .6 1h12.8c.552 0 .6-.447.6-1 0-.553-.048-1-.6-1zM3.6 7h12.8c.552 0 .6-.447.6-1 0-.553-.048-1-.6-1H3.6c-.552 0-.6.447-.6 1 0 .553.048 1 .6 1z"/></svg>
                    </button>
                </div>
            </div>

            <nav class="w-full md:w-2/3 lg:w-3/4 hidden sm:flex sm:flex-wrap sm:justify-end">
                {% for link in site.nav_links %}
                    <a href="{{ link.href }}" class="flex items-center sm:ml-4 p-4 sm:p-0 -mx-4 sm:mx-0 sm:border-b-3 {{ page.url matches '#^' ~ (link.pattern ?: link.href) ~ '/?#' ? 'bg-grey-light sm:bg-transparent sm:border-blue' : 'sm:border-transparent' }} {{ loop.first ? 'border-t border-grey-lighter sm:border-t-0' }}">
                        {{- link.title -}}
                    </a>
                {% endfor %}
            </nav>
        </div>
    </header>
</div>