This is a twelve column section in a row. Each of these includes a div.panel element so you can see where the columns are - it's not required at all for the grid.
We're stoked you want to try Foundation! To get going, this file (index.html) includes some basic styles you can modify, play around with, or totally destroy to get going.
Once you've exhausted the fun in this document, you should check out:
Reveal makes these very easy to summon and dismiss. The close button is simple an anchor with a unicode
character icon and a class of
close-reveal-modal. Clicking anywhere outside the modal will
also dismiss it.