JSFiddle - React, Tailwind, and code Playground

by Alex

HTML

<p>I am text.<p/>
    <div id="apagar">apagar</div>

CSS

html {
    background: white;
    color: red;
    font-size: 1.4em;
}
html.mobile {
    background: blue;
    color: white;
    font-size: 1em;
}

JavaScript

$(document).ready(function() {
     var $window = $(window),
        $html = $('html');
    
     if ($window.width() < 514) {
            $('#apagar').remove();
        }
        $html.removeClass('mobile');
    
    (function($) {
    var $window = $(window),
        $html = $('html');

    $window.resize(function resize() {
        if ($window.width() < 514) {
            $('#apagar').remove();
        }

        $html.removeClass('mobile');
        }).trigger('resize');
   
    })(jQuery);
});