Missing Buttons in Rich Text Field: Knack Application Live vs. Embedded on Website – Seeking Solutions!

Hello, I have a rich-text field in my Knack application. When I access my live application on Knack, the buttons in my ‘redactor-toolbar’ and my ‘re-icon’ appear as expected. However, when I embed the application on my website, they do not appear. Has anyone else experienced this issue, and does anyone have a solution or suggestion on how to resolve it?