JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-2.2.1.min.js"></script>
<div class="send normal_send">click
    <input name="files[]" class="send_file" type="file">
</div>

CSS

input {
     opacity: 0;
 }

JavaScript

$('body').on('click', '.normal_send', function(e) {
    $(document).find('.send_file').click();
});
$('body').on('click', '.send_file', function(e) {
    e.stopPropagation();
});