ccs templates\help

does anyone know HOW to do ccs or have any glitchcore ones, The one I had was very bright and started to hurt my eyes and it could maybe hurt someone. (i know I have one on right now but i wanna learn how to do it myself and try and get one to fit my aesthetic) also if you have any good websites with them that work pls share with the class (alot of the websites i have used haven´t worked :))

that´s all!!

have a good day, make sure you commit your daily dose of arson!