JSFiddle - React, Tailwind, and code Playground

by poonia

HTML

<div id="d1">
    <div id="d2">
        <div id="d3">
        </div>
    </div>
</div>

CSS

#d1 {
    position: absolute;
    background-color: red;
    top: 50px;
    left: 50px;
    width: 300px;
    height: 300px;
}
#d2 {
    position: absolute;
    background-color: blue;
    top: 50px;
    left: 50px;
    width: 200px;
    height: 200px;
}
#d3 {
    position: absolute;
    background-color: green;
    top: 50px;
    left: 50px;
    width: 100px;
    height: 100px;
}

JavaScript

document.getElementById('d1').addEventListener('click', function(event) {
    console.info("d1");
    console.info(event.target);
    event.stopPropagation();
}, true);
document.getElementById('d2').addEventListener('click', function(event) {
    console.info("d2");
    event.stopPropagation();
});
document.getElementById('d3').addEventListener('click', function(event) {
    console.info("d3");
});