JSFiddle - React, Tailwind, and code Playground

CSS

.sorted {
    background-color: rgb(0, 160, 248);
    padding: 5px;
    position: absolute;
    opacity: .7;
    font-family: georgia, serif;
}

JavaScript

var sort = function( arr )
{
    for( var key in arr )
    {
        var module = document.createElement( 'div' );
        module.className = 'sorted';
        module.style.left = arr[ key ] * 100 / (Math.max.apply( null, arr )*1.1) + "%";

        var text = document.createTextNode( arr[ key ] );

        module.appendChild( text );
        document.body.appendChild( module );
    }
};

sort([60, 20, 230, 100, 300]);