Two layout defects the screenshots caught that the DOM tests could not.
1. `.proj-wt-row` was declared twice — my two-line-card rule earlier in the
file, the original flex rule later. Same specificity, so the later copy won
and the Open button sat against the text instead of at the card's right
edge. Folded the grid into the ORIGINAL rule and left a note where the
duplicate was. One rule per selector; a second declaration of a layout
property is a silent override waiting to happen.
2. The unpushed count rendered as its own line under "Recent commits". The
design has it ON the heading, because it qualifies that heading rather than
making a separate statement. renderGitLog now takes the heading element and
writes the badge there, clearing any previous badge first so a re-render
cannot stack duplicates.
Both were invisible to the existing assertions: they checked that the elements
exist and carry the right text, which was true in each case. Added a test for
the no-duplicate-badge path; the right-edge alignment is a pure CSS outcome and
is verified by screenshot, not by the suite.
042c4cd4a9