Solved Problem with themes

Today i want change my tjeme on windows 11 but when i selected themes appears this and i impossible see the theme and options.
How reset this or solve ?

Thank
Hispa

ps.
sOLVED I DELETE ALL THEME NOT WINDOWS AND SOLVE

Sorry but your sentences are hard to decipher. My theme section looks the same as yours. Just hover over each one and it says what it is. I'm not sure if Microsoft chose it to look like this or if its a coding error on their side.