Keyboard on mobiles overlaps "Next" button when entering Fødselsnummer

The keyboard might overlap the "Next" button when entering the National Identity Number / Fødselsnummer. This happens when the service is integrated with BankID OIDC and display=touch is given on a phone inside a "custom tab".

A workaround, until a fix has been released, could be to press a "Return/Enter/Continue" button on the keyboard or touch elsewhere to take away focus from the input field and then the keyboard should hide and show the Next button.