we tend to talk more about the new and latest and greatest in CSS, but i always appreciate a deep-dive into "established" properties, like this one by @chriscoyier

#css #webdev

https://frontendmasters.com/blog/backgrounds-for-the-box-model-and-why-it-can-be-useful/

this is one of the most fascinating deep dive rabbit hole articles i've read in a long time. my brain melted but omg so fascinating
https://dgerrells.com/blog/how-not-to-use-box-shadows