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CSS Wizardry

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Create a centred horizontal navigation
Harry Roberts · 2011-01-30 · via CSS Wizardry

(last updated on )

Written by on CSS Wizardry.

Table of Contents

Independent writing is brought to you via my wonderful Supporters.

  1. Demo

Since originally penning this article in 2011, I have fully transitioned myself away from CSS and heavily into web performance consultancy. You can hire me for that now!

This article was originally written in 2011 and used text-alignment and display: inline; to manipulate lists as text-level, inline elements. However, in 2025, I completely rewrote it to utilise Flexbox: the much more suitable approach for the times.

It massively simplified the amount of CSS needed to build a horizontally centred nav, so while this post may now seem a little underwhelming, it does serve as a great example of just how powerful CSS has gotten in the last decade.

<ul class=c-nav>

  <li class=c-nav__item>
    <a href=# class=c-nav__link>Home</a>
  </li>

  <li class=c-nav__item>
    <a href=# class=c-nav__link>About</a>
  </li>

  <li class=c-nav__item>
    <a href=# class=c-nav__link>Work</a>
  </li>

  <li class=c-nav__item>
    <a href=# class=c-nav__link>Clients</a>
  </li>

  <li class=c-nav__item>
    <a href=# class=c-nav__link>Content</a>
  </li>

</ul>

Need Some Help?

I help companies find and fix site-speed issues. Performance audits, training, consultancy, and more.

Pretty standard, an unordered list of menu items. The CSS is where it’s at:

.c-nav {
  border: 1px solid #ccc;
  border-width: 1px 0;
  list-style: none;
  margin: 0;
  padding: 0;

  display: flex;
  justify-content: center;
  gap: 10px;
}

  .c-nav__item { }

    .c-nav__link {
      display: block;
    }

The workhorses here are simply display: flex; and justify-content: center;. This creates a Flex context and forces items to pack from the centre outward.

gap optionally spaces the items by 10px, which creates an un-clickable ‘dead’ zone between each link. Whether you want this or not is entirely up to you, so feel free to modify or exclude to suit your needs.

Demo

Here’s a quick demo! It works in all major current browsers.