JSFiddle - React, Tailwind, and code Playground

CSS

* {
    margin: 0;
    padding: 0;
}

JavaScript

for (
    var x = Math.floor(
    $('body').append("<span>=</span>").width() / $($('body').children()[0]).width());
    
    x > 1;
    
    x-- && $('body').append("<span>=</span>")
);