visual styling adjustments to discussion listing metadata, simplifying the visual representation of votes, increasing the line height of each post while also increasing the size of the icons for following and comments. visual styling adjustments also included for the discussion itself, pushing comments to be full width within a response, and small typography adjustments to the post count metadata and the add response button
Merge pull request #2810 from edx/marco/discussions/styling-cleanup

Forums visual styling adjustments