Consider how to implement rounded corners with new dropdowns in button groups
As noted in gitlab!121369 (closed), gitlab#412282 (closed), gitlab#409063 (closed) and !3463 (comment 1403086914), button group handling of the new dropdowns isn't automatic anymore, like it is for GlDropdown
and similar.
The disclosure dropdown already handles this, relying on the btn-group
CSS class from Bootstrap. The collapsible listbox does not.
The purpose of this issue is to discuss and determine what the long term goal should be for how this should be implemented.
Questions to be answered
- Do we want to extend the collapsible listbox's styling to be like the disclosure dropdowns, and rely on
btn-group
? - Do we want to move away from Bootstrap classes entirely, and re-implement/rename them?
- Are utility classes applied ad hoc sufficient?