Comment Thread Containers
This issue here was trying to display a proper break down of replies within the conversation. To do so, we use three variations of grey that expand three levels deep. When the user clicks on the # of replies, the first tier is shown. This process repeats itself until the third level. After the third level, users must click "See More Replies." This restarts the reply expansion.
The blue container shows the open state when a user clicks the reply tab. Visually, it stands out from the rest of comment thread, making it easy for users to see.