JSFiddle - React, Tailwind, and code Playground

HTML

<table border="1" bordercolor="#FFCC00" style="background-color:#FFFFCC" width="100%" cellpadding="3" cellspacing="1">
	<tr>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
	</tr>
	<tr>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table Cell</td>
		<td>Table...

CSS

table tr td:first-child { background: orange; }
table tr:first-child td { background: orange; }