Cannot blur input

Hello guys, i have a problem here. i use datepicker input type in my sign up page. the problem is when i try to focus the datepicker input, the another input is not blur. so, the keyboard is stacked. for reference, please see the image above

  • Note: I’m Using Vue JS

You can add blur event on all input like this $$('input').blur()

Put this on calendar event calendar:open

Thank you it works properly