The demo is up again now.
...
It's supposed to be very good on mobile devices. We would appreciate it if a lot of people test it on various devices.
It appears that we can't do horizontal scrolls and considering that we're dealing with a limited width
[more noticeable on mobile devices], long texts inside a code tag will result in only showing half of the content:
Screenshot- From the same post, I noticed some missing lines from the content of the code tag: Screenshot
And lastly, I noticed the content of our posts can also move to someone else's post:
e.g. Refer to Mitchell's opening post
[not sure which part is exactly the culprit]:
Screenshot