Jquery custom css in production
===

I dont want to go with themes present in jquery mobile, so i am planning to edit the jquery css, for that i downloaded the jquery mobile css file (not min version),since it is easy to edit, but i have read somewhere, that it is always better to have min versions in production.

So my question is what is the best practice here, should i send to production the min version of this custom css, and if yes how to encounter issues/modifications required at later point of time in this CSS?

Can we un-min the minimised css and is it good to do this every time ?