JSFiddle - React, Tailwind, and code Playground

HTML

<table>
    <thead>
        <tr>
            <th style="width:165px">Name</th>
            <th>Country</th>
        </tr>
    </thead>
</table>
<div>
    <table>
        <tbody>
            <tr>
                <td style="width:165px">Mart Poom</td>
                <td>Estonia</td>
            </tr>
            <tr>
                <td>David Loria</td>
                <td>Kazakhstan</td>
            </tr>
            <tr>
                <td>Wojciech Szczęsny</td>
                <td>Poland</td>
            </tr>
            <tr>
                <td>Gianluigi Buffon</td>
                <td>Italy</td>
            </tr>
            <tr>
                <td>Igor Akinfeev</td>
                <td>Russia</td>
            </tr>
        </tbody>
    </table>
</div>

CSS

table{
    font: 11px arial;
    width: 245px;
}
th, td{
    border:1px solid #000;
}
div {
    height:90px;
    width: 262px; /*table width + 17px */
    overflow-y: auto;    
}