Summary: You shouldn’t organise CSS by splitting it into separate files any more than you should organise a pane of glass by dropping it on a concrete floor.
Things To Avoid When Writing CSS

Yes and no. If i have different modules on my web app, common scenario, i will have a lot of stylesheets part that i don’t need to be always loaded.

At the same time i want to keep CSS specificity.

My suggestion is to have a big well documented main css file and others small module-specific files. This way you can have adavantages of both worlds

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