JSFiddle - React, Tailwind, and code Playground

HTML

<div id="container">
    <input type="file" class="f1">
</div>

CSS

.f1 { z-index: 2 }

JavaScript

var $c  = $("#container");
var $f1 = $("#container .f1");

function FChange() {
    alert("f1 changed");
    
    $(this).remove();
    $("<input type='file' class='f1' />").change(FChange).appendTo($c);
}

$f1.change(FChange);