How to use italics in Highlight heading?

[georgeadwizbiz 0]

I noted that in the Pagelines demo site for PlatformPro, the Highlight heading uses the

em

tag to style one of the words. However, when I try to insert that tag on my highlight header text field, it ignores that attribute. Any idea why?

[georgeadwizbiz 0]

Never mind, I discovered the problem: this only happened with cufon font replacement turned on. I imagine that the italic version of the theme fonts aren't installed.