How to change HTML select width

To change the select width, simply change the width with CSS (you can do this inside your HTML code, for example, as an inline style).

If this method doesn’t work, consider adding !important at the end of the value (e.g. 50%!important).

Example:

<select style="width: 50%">
    <option>Test option</option>
</select>

Output:

Test option