Hello, I am an Administrator on Ultra Dragon Ball Wiki, and I have been messing around on how to improve the coding of our wiki, by adding new templates and editing the wiki's CSS to add some Wikitables. Sadly, I came to a problem when I tried to import a CSS to the wiki, which made most of the infobox templates that contain the coding part "{|" in it stop working. I have already reverted the imported script from my wiki's Wikia.CSS, and the infoboxes still don't work; apart from the default infobox template, which works, but has some display problems.

Can anyone help me with this problem?