Streamlit Cloud issue ASAP (solved it already)

Hello

I need help ASAP, as this is a school project.

I have just recently started learning, and I am having trouble publishing my app.

It says the file does not exist, but its right there?

I use PyCharm as an editor if it means anything. The github link with my code is right here:
https://github.com/cherichericheri/saude-e-cosmeticos/blob/main/site-eletivas

Hey! What was the issue? Asking out of curiosity to understand what we can improve in the UI