it’s not a dumb question! I’m not exactly sure what you mean by the one that goes across someone’s blog, but to me that sounds like SCM Player. I don’t use that, I use the billy player because I’m fond of small and simplistic things aesthetically. This is the tutorial I used when I changed from just the plain billy player in my description, and I just changed some of the position coding and the gif. Otherwise, the coding is literally just copying and pasting.
don’t hate on my answer okay. I’m not caught up with the manga or anime