Bad formatting bug at smokedetector page when accessed through a linked-link. The link is as follows:
[meta.stackexchange.com/questions/296077/sandbox-archive/288114#288114]
Click here to access the above link.
Alternatively, it has been replicated on the profile page
Captured on Mozilla Firefox (Recent Stable version).
AND
As captured on Google Chrome Version 85.0.4183.83 (Official Build) (64-bit).
Touch to enlarge.
Secondly, the page opens correctly if opened via
[meta.stackexchange.com/questions/296077/sandbox-archive]
i.e. with the genuine format on all S.E. sites.
I speculate that this maybe because of the large amount of answers on that post. Awaiting discussion on this. Steps to reciprocate are simple. Just click.
I have found the infinity stone.
Here is the source code:
To break my post thread. Copy paste the above as an answer.
It was found that wherever that specific code runs, the whole SE site redesigns itself (including the fonts).