Lost the formatting of spun child

Hi
I have lost the spun child format. This followed my deleting what I think were misplaced style.css files I saw on my host site. They were not within the wp-content/themes/spunchild file path.

I have tried recreating the spun child and uploading via Filezila to my FTP host…

The website just lists all the elements and wording etc. in one linear list…. and I was doing so well :-{