"Player level guess" plugin is showing raw HTML

<img width="358" height="276" alt="Image" src="https://github.com/user-attachments/assets/ff2d6ee2-74b3-424a-949c-b476ebe0aafa" />

I'm using IITC-CE 0.40.0 and Player level guess - 0.5.11 installed from https://iitc.app/build/release/plugins/player-level-guess.user.js
