On the community.letsencrypt.org forum there’s a little problem with the message body getting resized (smaller) horizontally while scrolling down and up through messages. I noticed it last night and PM’d one of their engineers, @jsha. He asked me to post it here for him. Here’s the screen shots. I only had to scroll down a little for this to occur. It also occurs as I scroll from one reply to the next.
In this first image the post is fine.
In this image, notice the message body has shifted to the right and is smaller horizontally. Long sentences get cut shorter and word wrapped. The avatar is also over to the left now.
I’m using the latest version of Firefox. Another community leader also noticed the shifting. I do not see this nor can I reproduce this on Meta, my own forum or on another forum.