How to make a textarea that will expand upwards, pushing all the elements on the page?

Question

css

Welcome all.

Please tell me how to create a textarea that expands to the top as you type. In addition, when expanding, it should move away the elements that are above it (divs, inputs), and not fit on top of them. Thanks in advance.

Answer 1

here (near the end of the page) andbottom:0

Answer 2

Trydisplay: relative;