https://www.aras.com/community/f/development/55536/tech-docs---zoomWe have some users who want larger text in their Tech Docs, so I&#39;m looking for a way to dynamically apply CSS rules on a button. When I go into the developer console, use the element selector to pick the editor pane and then run the following, it&#39;sja-JPTelligent Community 12https://www.aras.com/community/thread/11241?ContentTypeID=1Wed, 18 Jun 2025 15:51:27 GMT916d3f7e-8ddc-42f8-8d45-380822f51406:01e5e193-d104-4f37-953c-b256f8bbd215Jeff Stroh<p>Nevermind, I was able to sort it out:<br /><br /><pre class="ui-code" data-mode="text">const editorDoc = techDocHtmlEditor_iframe.contentDocument; const nodes = editorDoc.contentDocument.querySelectorAll(&#39;.editorContentNode&#39;); //adjust editor width nodes.forEach(node =&gt; { node.style.width = &#39;150%&#39;; });</pre></p><div style="clear:both;"></div>