An option to manually edit the CSS code. For example, I use a custom webfont on my webpage with an 'ultra thin' style. As for now, I can not use this style because it's not in the option list. Via the custom CSS option I could alter this. Or it should become available at the option list in the first place.
Custom CSS option is already available under File→ Preferences.
FULL View and control please....!!! of TT HTML and CSS with edit function. Yes!!! you do have an editor of CSS but a blank page is NO!!! good ans you need to see the HTML and CSS the two go together....
PLEASE DISPLAY ALL of TT HTML and CSS with FULL!!! edit (if it breaks it our fault, reset button)