JSFiddle - React, Tailwind, and code Playground

by oilvier

HTML

<select>
    <optgroup>
        <option>Austria</option>
        <option>Belgique</option>
        <option>France</option>
        <option>Germany</option>
        <option>Luxembourg</option>
        <option>Suisse</option>
        <option>United Kingdom</option>
        <option>United States</option>
    </optgroup>
    <optgroup label="Rest of Europe">
        <option>Cyprus</option>
        <option>Estonia</option>
        <option>Finland</option>
        <option>Greece</option>
        <option>Spain</option>
    </optgroup>
	<optgroup label="Rest of World">
        <option>China</option>
        <option>Japan</option>
        <option>Thailand</option>
    </optgroup>
</select>