When checking the logs of a GHA job (say, this one), after selecting a particular… task? whatever the things you can unfold on the right-hand pane are called… I get a rather small box where I can see the actual log output. Scrolling in that box behaves extremely strange: even after I stop turning my scroll wheel, it keeps going! And not just in the way “soft scrolling” goes on a bit, no it keeps going for hundreds of lines without slowing down. Even when I drag-n-drop the scroll bar to position it to the right place, it just keeps going upwards. Same when using the up/down or page-up/page-down keys on my keyboard. It is *really hard* to actually scroll to the right place in the log because it keeps overshooting.
This is not helped by the fact that the log window is tiny, displaying less than 30 lines of output. More than half of the vertical space of my browser window remains unused, which is rather excessively inefficient use of screen space for the most important aspect of this page – viewing the CI log output.
This is all using Firefox on Linux.