Obscenity said:
Hey all, anyone knows how to change the interface back, please let me know, it's really bothering me.

The top bar is fine, but the search bar and the popups are so broken.

for the search bar I think this is all you need is this (settings -> advance, CSS):

.post-search form.post-search-form textarea { white-space: nowrap; overflow-x: auto; scrollbar-width: none; }

not 100% what you mean by popups, though.

@dba_afish

thanks for that, and I mean when I'm searching there is a wiki popup