Suggestion: Can you move the collapse button to the left of the username? One way I tend to use nested comment threads is reading all top comments, collapsing as I go.
Great stuff, overall -- thanks!
Great stuff, overall -- thanks!
When in doubt, stick with already established standards.
The spacing above the username at the top of the comment shouldn’t change when a thread is collapsed.
there is no reason why vote arrows would be aligned across posts (it suggests a connection where there is none), while there are several for the collapse buttons.
this is textbook user interface design!