I haved 3 animated themes uploaded. I removed one of them because it was buggy and others reported issues with it. It was about 5mb very short file. So i tried to fix it by uploading a new version but it never accepted my upload. Today, i can't even upload a new theme. Some users successfully upgraded their themes but i never figure it out how they did it. The system is complicated.
I use Movavi video suite 15 for conversion and edit.
I would want to have option in setting to either see notifications on desktop/action center OR inside the browser. I would much better prefer inside browser. Now I don't use notifications with Opera at all.