Tab Grouping customization suggestions

[tinyoverflow]

Hello,

I'm using the long awaited Tab Grouping feature in Firefox and I noticed the following things when using them:

1. When using the Title Bar, the space of the group badge to the left side of the window is very small. I'd like to suggest to increase the horizontal space to the same amount of space the badge has vertically.
2. Tab Groups are very close to previous tabs. Two closed groups next to each other look pretty good, but a group badge next to a tab looks kinda off to me. So my first suggestion applies for this as well.
3. Make the line position customizable: top or bottom.

What do you think?

[QNetITQ]

Tab groups is still in the active development stage. I am not in a hurry to make changes via styles yet, as the code changes with each release. In v1.8.138 I have already done part of what you are asking for, but this is not the final look. This may change in the future.