JSFiddle - React, Tailwind, and code Playground

HTML

<input  type="button"  value=" Never " name="btnsubmit" id="answer" style="width: 200px;" />

CSS

.red-background {
    background-color: red;
}

JavaScript

$('input[id="answer"]').click(function () {
    $(this).toggleClass('red-background');
});