JSFiddle - React, Tailwind, and code Playground

HTML

<div class="center">more</div>

CSS

.center {
    right: 0;
    left: 0;
    margin-right: auto;
    margin-left: auto;
    width: 100px;
    min-width: 100px;    
    text-align: center;
}

JavaScript

$(document).ready(function(){
  var MyInterval =  setInterval(function(){
        $('.center').width($('.center').width() + 50);
        if(parseInt($('.center').width(), 10) > 600){
        clearInterval(MyInterval);
        }
    }, 400);
});