JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text">
<select>
    <option>first option</option>
    <option>second option</option>
</select>

CSS

input {
    width:100px;
    height:20px;
    vertical-align:top;
}

select {
    border:1px solid #ccc;
    vertical-align:top;
}
option {
    color:red;
    width:100px;
    height:20px;
    text-decoration:underline;
}