JSFiddle - React, Tailwind, and code Playground

HTML

<table>
    <tr>
        <td></td>
        <td></td>
        <td></td>
        <td></td>
    </tr>
</table>

CSS

table {
    width: 100%;
    height: 100px;
}

td {
    width: 25%;
    background-color: red;
    height: 100%;
    border: 1px solid black;
}

td:hover {
    background-color: cyan;
}