JSFiddle - React, Tailwind, and code Playground

HTML

<table border="1px" width="100%" cellpadding="0px" cellspacing="0px">
    <tr style="text-align:center">
        <td>A</td>
        <td>B</td>
        <td>C</td>
        <td>B</td>
        <td>A</td>
    </tr>
    <tr style="text-align:center">
        <td>A</td>
        <td>B</td>
        <td>C</td>
        <td>B</td>
        <td>A</td>
    </tr>
</table>

CSS

tr:hover
{
    background: -webkit-linear-gradient(left, rgba(255,0,0,0), rgba(255,0,0,1)); /* For Safari 5.1 to 6.0 */
    background: -o-linear-gradient(right, rgba(255,0,0,0), rgba(255,0,0,1)); /* For Opera 11.1 to 12.0 */
    background: -moz-linear-gradient(right, rgba(255,0,0,0), rgba(255,0,0,1)); /* For Firefox 3.6 to 15 */
    background: linear-gradient(to right, rgba(255,0,0,0), rgba(255,0,0,1)); /* Standard syntax (must be last) */
}