Quick input: should reserve space for actions?

[bpasero]

When showing both separator and action I wonder if the toolbar should push out the separator always even when hidden to have a more consistent look:

In other words, a hidden toolbar reserves space still.

Does that make sense?

[chrmarti]

This is consistent with other places (Debug stack view comes to mind). It might be problematic when there are several actions because more space needs to be reserved. /cc @isidorn @sandy081

[bpasero]

With 1 action and groups:

With multiple actions and groups (we do not use this I think, especially more than 1 action with separators):

When scrolled out of view:

not too bad I would say.

CSS changes:

https://gist.github.com/bpasero/95a2e48e7c20ef63ed21f0b2163a13fd

[isidorn]

The location should be fixed, the actions should not push other things so UI is stable and not flickery.
Call Stack is not doing it proper imho.

[chrmarti]

Sounds good. @bpasero Could you push your fix?

[bpasero]

Yes, can do that. If we think it behaves odd we can always revert, I do not have very strong feelings.