🔥 CSS Grid doesn’t do masonry/pinterest layout, but if you pre-define a few consistent sizes, grid-auto-flow: dense; works really well!
🔥 Text Pastry is a super handy plugin for inserting incremental numbers at each cursor. Available for VS Code, Sublime and Atom.
🔥 In Emmet, you can use $@15 to start numbering from any number.