How to reproduce
- Create an IMS CP using the internal editor
- Embed a PDF as page in the CP (using upload)
- View CP
- => NOK: navigation buttons overlap with PDF
The problem is not only with IMS CP, it happens also on single pages. So far we optimised to make the pop-out, print, navigation and search tool being aligned with the title in the content. This is a problem when the content has no title or is a "full-screen" content such as a pdf the navigation overlaps.
The only solution is to always display those tools above the iframe.