Anyone working in for an airline or an airport? Or just, air travel enthusiasts?
The Air Travel Design Guide is a guidebook the design of artifacts, spaces, and systems that impact the passenger experience of air travel. Each item has design decisions, effects on passengers and what ifs content. I love the level of design geekiness in here!

Resource: https://airtraveldesign.guide/Guide

Why UI designers should understand Flexbox and CSS Grid?
Christine Vallaure explains how to move away from 12 column grids (inherited from previous CSS tools like bootstrap) in design tools and towards more flexible layouts, how to think in grid lines, not columns. She introduces the concepts of one-dimensional flexbox layouts and two-dimensional grid layouts, fraction units and more. She also explores the concept of breakpoints at layout and at component level.

https://uxdesign.cc/why-ui-designers-should-understand-flexbox-and-css-grid-e236a9dec37a

Very clever — the German ad says "protect wildlife before it's too late."

HT WWF Germany

Although I’m a big fan of Figma, it just doesn’t work for me as well as Sketch at the concept design stage.

Figma ties me into “implementation mode” too early. It makes me think about behaviour and components before I’ve fully explored how I want a design to look and feel.