What in the world
Do you know the custom variant chess piece code for the stylus?

ok, with this command (stylus):
.piece[data-piece="A"][data-color="0"]:not([data-zombie], [data-pseudo3d]), .piece[data-piece=" A"][data-color="0"]:is([data-zombie], [data-pseudo3d])::before { background-image: url(https://images.chesscomfiles.com/proxy/bitbucket .org/vasyavasyalin/fourplayericons/raw/94a086f302e6166a408865697c222bbfb28e00e2/Red/amazon/https/5312c5e7d9.png), var(--bg, url());}
I tried and not zombie is very normal, but is zombie is:
The cropped image is not exact but it is enough to see that there is a problem.
Do you know the custom variant chess piece code for the stylus (from Chrome Web Store)?