JSFiddle - React, Tailwind, and code Playground

by stecb

HTML

<div class="wrapper">
    <div class="box">Hello world</div>
</div>

CSS

.wrapper {
    border-radius: 15px;
    background: #333;
    padding:3px; /*simulating border*/
}
.box {
    border-radius: 15px;
    background: #333;
}
.wrapper:hover { /*just to test it */
    background: #FF0000;
}