There´s a way to put a custom css in the theme folder, and make it the one used on each browser?. For example, style-fox.css for firefox, style-opera.css for opera, style-ie for internet explorer, etc etc etc...
I´m in a showdown designing my new theme. It´s looks great on Firefox, with some minor changes on Opera (only in lists), but in IE... the horror (you understand). I want to fix those erros on each browser. I try all the ways I know in css editing to fix them in only one css file, but I still a little n00b in it.
If someone can help me, I will appreciate it so much :).