Odd WYSIWYG behavior with linked stylesheets

[chunkee]

Hi all,
I am implementing some bootstrap templates (mostly for landing pages), and I have the Bootstrap stylesheets linked to the main styles.css. I have created a couple of different html styles for purposes of keeping the landing pages separate and have set them with the appropriate master-page. When creating a normal topic (non-landing page) I have an odd behavior that typing a space acts like a hard return and it renders the view improperly. Setting the stylesheet on the topic using topic properties to Default resets and I have a plain list of styles from my style window, but the WYSIWYG works appropriately with the spaces. Screenshots below to explain this. Any idea as to why the spaces are being treated like a return in the WYSIWYG and cause the anomaly?

Thank you.
John

normalstyle.png

default.png

masterpageheader.png