Why Should You Use PostCSS | FromDev
"You might have already understood that PostCSS is a quite helpless tool without an outer support. Nevertheless, it allows your work with CSS to be more effective than with any of popular preprocessors (with entire plugins ecosystem, for sure). "
Alfred Version 3 is Coming! - Alfred Blog
"The new intuitive theme editor makes it much quicker and easier to create themes, with per-theme blur settings, better control over spacing and borders, user-defined fonts and easier theme sharing."
Outline Mail - Making HTML email easy.
"Outline Mail is an email framework with a bunch of fully trusted responsive components to provide you a solid foundation for your HTML email project."
Do You Know These Eight HTML5 Tags?
"As a side note for accessibility, mark highlights are shown by the browser when using Windows High Contrast mode, so it works well in that regard too."
Use rems for global sizing, use ems for local sizing | Clagnut
"as a guideline, use rems to scale something with the page (global sizing) and use ems to scale within a component (local sizing)."