JSFiddle - React, Tailwind, and code Playground

by kougiland

HTML

<menu>
    <li class=thing_inside_1></li>
    <li class=thing_inside_2></li>
    <li class=thing_inside_3></li>
    <li class=thing_inside_4></li>
</menu>

CSS

li{
    width:32px;
    height:32px;
}

JavaScript

$("[class^=thing]").css({"background-color": "red"});