Spoiler BBCODE has been apparently completely fixed, although the gif and body are still bugged, looking for fixes in the future
Spoiler
(https://i.imgur.com/2WzvAxA.png)
Edits
EDIT : Body has been fixed, still working on the icons.
EDIT 2 : k, icons have been temporarily fixed as well
EDIT 3 : worked a whole night on the style sheets to create entirely new spoilers for both day and night modes