Profiler Target Output pane's text background is black, i.e. black on black text

[tparchambault]

After executing the fapolicy-analyzer's profiler on a suite of ~10 bats test files (with a wallclock execution time of ~15 minutes), the Profiler's Target Output view pane initially displays its contents correctly but any navigation within the pane results in the pane presenting only a fully black text field. On further investigation, the content is still present and correct, except presented with a black background i.e. the foreground text and its background are both black

The tmp files that are being displayed and their sizes:

.fapa1703*.events = 85M
.fapa1703*.stderr = 39
.fapa1703*.stdout = 12k

When executing a subset of the bats tests above, only the single file: file_sharing.bats, (taking only ~2 minutes to complete) the black background issue was not observed. For comparison, the tmp files generated with their sizes by the successful subset test:

.fapa1703*.events = 15M
.fapa1703*.stderr = 0
.fapa1703*.stdout = 2.3k