Is it possible to remove an element from Flex influence?

Question

css

I have a div that has been assigned display: flex;
It has columns, respectively. Is it possible to remove one of the internal selectors inside this div from the flex flow (I don’t know how to say it correctly or from under the influence of flex), i.e. so that the rest of the columns do not see it? Namely, I need to remove the button element.

Answer 1

position: absolute; ?

Answer 2

Perhaps you mean display: noneor visibility:hiddenfor this element.
Can you give me a screenshot or something, it's not clear what you mean

Answer 3

flex: 0 0 auto ?

Answer 4

flex:none; ?