Hey vako,
I decided to translate your complete theme based on the “.pot”-file you have stored in “bard-pro-premium/languages/bard.pot”.
I did this with the free version of ‘poedit’
[https://testspace.denkflut.de/wp-content/uploads/2020/10/SCR_Poedit_2020-10-19_11-26_53-1.png]
The program generates the necessary “.mo” and “.po” files
Now I had to upload these files to the correct directory in the wordpress directory on the webserver. But I don’t know where to upload.
I uploaded the files to the “languages” folder within the ‘bard-pro-premium’ theme. But this had no effect.
[https://testspace.denkflut.de/wp-content/uploads/2020/10/SCR_Filezilla_2020-10-19_11-22_15.png]
I hope this description makes my problem clear.
Best regards
Ulf