<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>

            {% set links = [
                {
                    title: 'About',
                    href: '/',
                    pattern: '^/.$'
                },
                {
                    title: 'Experience',
                    href: '/experience',
                    pattern: '^/experience/?$'
                },
                {
                    title: 'Talks',
                    href: '/talks',
                    pattern: '^/talks/?'
                },
                {
                    title: 'Open Source',
                    href: '/opensource',
                    pattern: '^/opensource/?$'
                },
                {
                    title: 'Blog',
                    href: '/blog',
                    pattern: '^/blog/?'
                },
                {
                    title: 'Contact',
                    href: '/contact',
                    pattern: '^/contact/?'
                }
            ] %}

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