JSFiddle - React, Tailwind, and code Playground

HTML

<select id="filename">
        <option value="File" selected="">[File name]</option>
        <option value="file1.html">file1&nbsp;&nbsp;&times;</option>
        <option value="file2.html">file2&nbsp;&nbsp;&times;</option>
        <option value="file3.html">file3&nbsp;&nbsp;&times;</option>
        <option value="file4.html">file4&nbsp;&nbsp;&times;</option>
    </select>

CSS

img#redx {
    position: abolute;
    top : 10px;
    left: 150px;
    
}