JSFiddle - React, Tailwind, and code Playground

HTML

<table class="points">
    <tr>
        <td>test</td>
        <td><div class="txt">hey</div></td>
    </tr>
</table>

CSS

table.points > tbody > tr > td {
    padding:8px 0px 8px 0px;
}

table.points > tbody > tr > td:last-child > div {
    border:1px solid #a5bcd0;
    border-left:3px solid #a5bcd0;
    border-right:0px;
    padding:5px 6px 6px 10px;
    background:#fcfeff;
}