Board Thread:Support Requests - Designing Your Wiki/@comment-44745594-20200904005225

Hello! I tried using the following code on my wiki, but it didn't work. I've used this code on Legacy platform wikis before and it works, but I was wondering if anybody knew an alternative code that would work for UCP platform wikis? .page-Your_Throne_Wiki #WikiaPageBackground { background: #000000 !important; height: 100%; opacity: 0.88; position: absolute; width: 100%; }  