JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
    <div class="content"></div>
</div>

CSS

.container {
    width: 500px;
    height: auto;
    min-height: 100px;
    border: 2px solid blue;
}

.container .content {
    with: 100%;
    height: 200px;
    transition: 1s height;
}

JavaScript

$(".container").hover(function() {
    $(".content").height(600);
}, function() {
 $(".content").height(200);   
});