JSFiddle - React, Tailwind, and code Playground

by kasperfish

HTML

<span id="btn">add div</span>

CSS

#btn{
    cursor:pointer;
    background:yellow;
    padding:5px;
}
.blue{
    background:blue;
}

JavaScript

$(function() {
    $('#btn').click(function(){
        $('body').append('<div style="width:30px;height:30px;border:1px solid black"></div>');
    });
    
    
    $(document).on('DOMNodeInserted', function(e) {

        $(e.target).addClass('blue');
    });
    
    

    
    
    
});