The current tiny blue dot of unread comments in combination with the slight faded text color of the read comments, in the right-hand sidebar, are too subtle to quickly distinguish. Please come up with a design where unread comments stand out more 
The current tiny blue dot of unread comments in combination with the slight faded text color of the read comments, in the right-hand sidebar, are too subtle to quickly distinguish. Please come up with a design where unread comments stand out more