JSFiddle - React, Tailwind, and code Playground

HTML

<p class="btn"><a href="#">Click here</a></p>

<div class="box"><p>Howdy</p><img src="http://www.ctgclan.com/wp-content/uploads/2011/11/totally-great.jpg" /></div>

CSS

.box {
    display: block;
    height: auto;
    width:402px;
    /*height:200px;*/
    background-color: red;
    padding: 20px;
}

.box img {
    display: inline-block;
}

JavaScript

$(".btn a").click(function () {
    $('.box').animate({'opacity':0,'width':0,'height':0},1000);
    $('.box img').animate({'width':0,'height':0},1000);
});