Solved by Flexbox: Cleaner, hack-free CSS

Codes

This is not another CSS framework. Instead, the purpose of this site is to showcase problems once hard or impossible to solve with CSS alone, now made trivially easy with Flexbox. And with the recent release of Internet Explorer 11 and Safari 6.1, the latest Flexbox spec is now supported in every modern browser.

View the styles of the examples in the Web inspector or dive into the source to see just how easy CSS layout will become once Flexbox becomes mainstream. In addition to showcasing the power of Flexbox, this site also aims to be an example of modern CSS design and architectural practices. Namely modular, reusable style rules built on a predictable and testable naming convention.

Solved by Flexbox