UBB.threads PHP Forum Software Community Forums Resources and Customizing Style Packs [7.0.x] Koniro (reworked)

If you do not somehow change the name of the stylesheet .css file the user's browser will not necessarily notice that the file is changed and request a new one.

What I'd do is make my file names a number, then when I update my css I'd increment the file name by one number. This changes the file and forces the browser to get a new one.