How Do I make Changes in .CSS File Using Jquery Or Javascript?

Question

I would like to know that is there anyway to make changes in .css file using Jquery or javascript. I know, I can dynamically add css properties(or classes) to DOM Element but I

Answer 1

You can't physically change the contents of a file using Javascript in a browser. That's for security reasons, so that content on a web page can't manipulate content on your computer (apart from cookies).