Thanks for the reply, i already solved the problem. I needed to put .overlay {opacity:0.5} on my CSS editor.
Thank you, glad I did not had to work with the editor for such a simple task. Btw, I tested with a similar plugin that I discovered and work as well. Here is the link for it https://es-pr.ww.wp.xz.cn/plugins/wp-add-custom-css/
Hi, i solved the issue, it was that you can’t print or convert to pdf when you write on a input field, it must have a preset value or the text itself to be on HTML to use the plug-in.
Thank you