Referencing CSS file from theme library inside Embedded Widget Paragraph type
Your thought process is correct. To implement below script tag is to be referenced inside the embedded widget
Like: Js
&lt;script type=&quot;text/javascript&quot; src=&quot;/custom.js&quot;&gt;&lt;/script&gt;

Like : Css
&lt;link href=&quot;/custom.css&quot; rel=&quot;stylesheet&quot; /&gt;

Thanks