JSFiddle - React, Tailwind, and code Playground

HTML

<table border=1 table-responsive>
    <caption>This is a table.</caption>
    <tr>
        <th>One</th>
        <th>Two</th>
        <th>Three</th>
    </tr>
    <tr>
        <td>Four</td>
        <td>Five</td>
        <td>Six</td>
    </tr>
</table>

CSS

body{
    margin:0;
    padding:0;
}

table{
    border-collapse:collapse;
    margin:20px;
    padding:0;
    width:100%;
}