Option to disable animations (or respect prefers-reduced-motion)

Hi!

Is there an option to turn off animations (like the scrolling motion when changing tabs)? It is pretty slow, and also makes me dizzy on the big screen.

It could be a switch in Settings, or this flag could be used to detect this preference automatically:

> The [prefers-reduced-motion](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-motion) CSS media feature is used to detect if the user has requested that the system minimize the amount of non-essential motion it uses.