Hello again! If anyone has any resources on editing and changing around the sidebar with css (like tutorials and such) I would greatly appreciate it! I'm trying to make the actual sidebar function like the psudo sidebar I have on my character here: https://toyhou.se/20673245.minnow but I keep hitting dead ends and it's breaking my other HTML/CSS, any help would be greatly appreciated
If you don't mind working with/ editing an existing template, you can try browsing through this world for some templates that might match what you're looking for. Off the top of my head, I believe @Pinky's [Freebie] Simple CSS and Tidy Bundle seem the closest in terms of sidebar style that you want.
Good luck with your search!