This transformation is simple because the FOP tool used as the fo processor in the XSL-FO tutorial examples now supports percentages as values of the font-size property.
The “Log in”-link (hint: in the yellow box) should have a greater font-size — also icons would do the job.
However, this is a misnomer because the option only copies the window layouts and working sets and not things like colors of syntax highlighting, font-size templates, etc.
