Single post in Quality of Life changes [UserScript]

I'm having trouble with the showcase while party clicking. The berries are behind the next button, thus I can't click showcase Pokemon. I feel like it has something to do with the z-index. But if I change the z-index so that the next button is behind them, the next button no longer works. I use Opera GX for reference. I do use the one click CSS, and I had an old CSS for stacking parties before the QOL was a thing. However even removing such doesn't fix it.