./compute-kind-widget-fallback-radio-input-ref.html">
<style>
    #container { width: 500px; }
    #container > #search-text-input { appearance: textfield; }
    #container > #select-menulist-button { appearance: none; appearance: menulist-button; }
</style>

<div id="container">
    <input id="radio-input" type="radio">
</div>

<script>
// Set author-level CSS that matches UA style, but don't use the 'revert' value.
const elements = document.querySelectorAll('#container > *');
const prop = "border-inline-e