When you are linking to a document or to a web site or page outside of your web site we suggest to use the New Window option within the link editor.
Follow these steps:
Have the uadmin page (back office) and the website both opened, that way you can visualize the changes that you are making as you update them.
Title bars are structured; however, content font and color can be edited through the uadmin.
When in your WebItem creation/edit page click on Source.
Past the embed code for the content into your source.
Click on Source once more.
Don't forget to Save.