JSFiddle - React, Tailwind, and code Playground

HTML

<div id="ok" style="width:56px; height:56px; background:blue; color:white; position:absolute; top:50px; left:5px; z-index:8;">Hello</div>

<button>Click me!</button>

JavaScript

$('button').on('click', function() {
    $('#ok').css('left', function(i, val) {
        return parseInt(val, 10) + 10;
    });
});