JSFiddle - React, Tailwind, and code Playground

by poselab

HTML

<form>
<select id="cars" name="cars" multiple>
  <option value="volvo" selected>Volvo</option>
  <option value="saab">Saab</option>
  <option value="opel" selected>Opel</option>
  <option value="audi">Audi</option>
</select>
</form>

CSS

option:checked {
  box-shadow: 0 0 0 3px lime;
  color: red;
  }