Brexit for Vienna

Im sure nobody can give me a certain answer as we still dont know of the outcome but id like to have a rough idea, what can i expect if there is a deal or if there isnt a deal.
Im a British citizen and im getting married to an Austrian citizen early next year, also moving to Vienna.
How will brexit affect my stay, my working permit, my life in general if the UK leaves?

Have a read of this >> https://www.bundeskanzleramt.gv.at/en/t … it?lang=en

Also a Facebook Group British in Europe - Austria with all info regarding Brexit.