Resolve "Improve diff nav header"
What does this MR do?
- Compare versions header is full width except in the unified diff mode with no tree sidebar
- Bar is always full width, but the content within stays centered when unified and no tree sidebar
- File header is the same height as the "Compare versions header" - aligns with the design system grid guidelines =>
56px
- Diff file headers use a button group, switch icon order to open file externally being the last option, all buttons will become icon buttons (icon delivery by @dimitrieh)
- If a file header becomes sticky no rounded corner/double border problem is visible anymore
What are the relevant issue numbers?
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary -
Tests added for this feature/bug -
Tested in all supported browsers -
Conforms to the code review guidelines -
Conforms to the style guides -
Security reports checked/validated by reviewer
Edited by Sam Bigelow