JSFiddle - React, Tailwind, and code Playground

HTML

<select>
    <option value="0">0</option>
    <option value="1">1</option>
    <option value="2">2</option>
    <option value="3">3</option>
    <option value="4">4</option>
    <option value="5">5</option>
    <option value="6">6</option>
    <option value="7">7</option>
    <option value="8">8</option>
    <option value="9">9</option>
    <option value="10">10</option>
    <option value="11">11</option>
    <option value="12">12</option>
    <option value="13">13</option>
    <option value="14">14</option>
    <option value="15">15</option>
</select>

CSS

body {
    padding: 30px;
}
select {
    width: 70px;
    height: 37px;
    padding: 0 0 0 20px;
}