Css - Chrome Mobile - Page Move Up When Keyboard Appears

I implemented a web page with ReactJS, I have a form with some fields, in Chrome for computers it works ok, but when I go in the form using a mobile like a Tablet or Smartphone, wh

Solution 1:

If I had to guess, I would say that you have a margin-top or a a padding-top set with relative units like vh. I think of this because when the keyboard appears, the viewport will be reduced and these units will ajust themselves, making these kind of situations.