It looks nice, the only thing that I think really can hurt is the colour used for the published dates . That
pink-redish is too bright for your shade of gray background (when is not being hovered).
My suggestions to correct this minor annoyance is that you Change the pink-redish to a darker shade, for example the same color for the '
admin members ' (#db2907) or to make the non-hovered gray a bit lighter. Maybe both, but that is just my personal choice, someone can come after me and say the exact opposite.
Also the not-in-use blue tabs when you are checking people's profile are hard to read its title. I know hovering solves it but you can't exactly hover while browsing on mobile. I 'think' making them lighter and less saturated would solve the issue, unless you rather change the font instead of the background color in which case the opposite (darker tone) for the font could work.
That said, I commend you for the effort because it really look like you spend a nice amount of time planning your forum and how it was going to look. No many take the time and I think it makes such a big difference. I hope your community grows nicely.
