Missing typography styling

I was trying to use typography styles shown on the coffe template demo website and I've discovered that it's not included in the css. Specifically, I was trying to use the span class gk_clear . When I tried it didn't work. I looked at the demo website and part of the styling is on line 598 of style1.css. I checked the style1.css that is included with both the 2.5 template download and 2.5 quickstart download and the last line is 529! There appears to be a lot missing.

Is this just an oversite or am I supposed to do something to get the typography styling?

typo.css appears to be missing altogether.

Okay so I think I've figured out the problem. The demo site is using the 1.5 template. In the 2.5 template, which I'm using, not only is the css broken into its own file (typography.style1.css) it uses different names! I was trying to use <span class="gk_clear"> as it states on the gk demo site and for the 2.5 template it is <span class="gkClear">. IDK why you would change the names. I guess there must be a good reason. Very frustrating!