If I click "Comments (n)" in the topic titlebar, it currently scroll the text area to the top of the screen.
It should instead scroll the least amount needed, as the "Reply" links do.
Also, clicking "Comments (n)" doesn't expand the text area (giving the blue-left-border, and 4-line height). It should.
Discussion at https://en.wikipedia.org/wiki/Wikipedia_talk:Flow#Topic_jumping
Testable at https://en.wikipedia.org/wiki/Wikipedia_talk:Flow/Developer_test_page
or http://ee-flow.wmflabs.org/wiki/Sandbox
Version: unspecified
Severity: normal