JSFiddle - React, Tailwind, and code Playground

by wiltomap

HTML

<select name="select_intervention" id="select_intervention">
    <option value ="-1" selected disabled>SĂ©lectionner un type d'intervention</option>
    <option value ="1">Option 1</option>
    <option value ="2">Option 2</option>
    <option value ="3">Option 3</option>
    <option value ="4">Option 4</option>
    <option value ="5">Option 5</option>
</select>
<button id="add_intervention" onclick="copyInterv();">SELECT</button>
<select name="resu_intervention[]" id="resu_intervention" size="3" multiple="multiple"></select>

CSS

#resu_intervention
{
    width: 200px;
}