The CSS-powered, fluid, flexible, responsive modal.

<div class="modal">
    <section>
    </section>
</div>

The included javascript on this page is a convenience for showing/hiding the modal, but you could plug this in to any old JS, use jQuery's .show(), or pump some client-side templates into this bad boy.

I'd love help getting this working in the maxiumum number of browsers possible. Patches very welcome!