JSFiddle - React, Tailwind, and code Playground

by Artem Borovikov

HTML

<div class="block"></div>

CSS

.block {
    width: 40px;
    height: 40px;
    background-color: red;
    transition: 300ms ease;
}

.block:hover {
    width: 100px;
    height: 100px;
}