In mobile format it shows it in columns

Hello.

By default I have it displayed as a list on the screen and phone. The idea is that on all devices it looks like a list, one below the other in line. The problem is that in phone format it shows it in a column, first the photo, then the text below, the price and it doesn’t show me the add to cart button.

I would like the add to cart or select options button to also be in list format, not above the photo.

Thank you very much for your time and help

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