As @Esanders observed in T259083#6348592:
Behavior
Actual
The "Article" tab's and VE's left-most edge do NOT have any border:
Expected
TBD – further discussion needed. See "Open questions" below.
Open questions
- How should people see the "Article" tab's and VE's left-most edge?
Done
- All "Open questions" are answered
- If relevant, "Expected" behavior is implemented.
Outcome
The issue has been discussed with all stakeholders and the result of that conversation is documented with a comment and/or new implementation task.