JSFiddle - React, Tailwind, and code Playground

by AlexFadeev

HTML

<div class="main"></div>

CSS

.main {
    width: 100px;
    height: 100px;
    margin: 20px;
    background-color: #F8F8F8;
    transition: background-color 0.5s ease;
}

.main:hover {
    background-color: #487ABB;   
}