Refactor a small part of code in a Vue modal file to fix an issue

I need you to refactor a small part of code to resolve an issue.

Problem: In a dialog window where we take input from user to create cards with minimum and maximum values, when the user type the first or second numbers in the "Minimum balance" field the cursor jumps over to the "Maximum balance" and continue there.If trying to write more numbers in the "Maximum balance" cursor will jump back to the "Minimum balance" field and back again as long as you continue to type numbers.

**** You should have anydesk ****