flex
- post > complete-guide-to-flexbox link > https://css-tricks.com/snippets/css/a-guide-to-flexbox/
- post > flex-was-created-by-malven-co-an-interactive-design-development-shop link > https://flexbox.malven.co/
- post > devhints-io-css-flexbox link > https://devhints.io/css-flexbox
- post > simple-flex-box-flexbox-layouts-html-css link > https://dev.to/drews256/ridiculously-easy-row-and-column-layouts-with-flexbox-1k01
- post > build-css-only-smart-layouts-with-flexbox link > https://www.toptal.com/front-end/how-to-build-css-only-smart-layouts-with-flexbox