Different CSS grids approaches I created in the past.
[codepen.io/makzan/pe...](https://codepen.io/makzan/pen/mpqmVy)
[codepen.io/makzan/pe...](https://codepen.io/makzan/pen/GJjMEL)
[codepen.io/makzan/pe...](https://codepen.io/makzan/pen/pPgerL)
[www.flexbox.website/chapter-2...](http://www.flexbox.website/chapter-2/row-column-based-layout.html)
