Create flexible and responsive designs in no time using these CSS grid and flexbox-based templates.

10 Modern CSS layout and sizing techniques that highlight just how robust and impactful a single-line of styling code can be.

Masonry layout, on the web, is when items of an uneven size are laid out such that there aren't uneven gaps. I would guess the term was coined (or at least popularized) for the web by David DeSandro because of his popular Masonry JavaScript library, which has been around since 2010. By Chris Coyier from CSS_Tricks.