JSFiddle - React, Tailwind, and code Playground

by holden321

HTML

<div>
    <input type="file" />
</div>

CSS

div.selected {
    background:yellow;
}

JavaScript

$("input[type=file]").change(function () {
    $(this).parent()[(this.value ? 'add' : 'remove') + 'Class']('selected');
});