Not against the product but probably related: I have a friend who put lots of maintenance burden into project by often copying random css properties from somewh

Not against the product but probably related: I have a friend who put lots of maintenance burden into project by often copying random css properties from somewhere else. It often looks like some hacky styles. I personally found that "trimming out" properties (trial-and-error) approach sucks for understanding what I'm going to do.