Allow styling the post title field in DFW

[raamdev]

In full screen mode, the post title field cannot be styled. While the post content in the editor can be made to match the theme style, the post title cannot.

[raamdev]

Attached a patch that adds a filter to the style attribute of the #wp-fullscreen-title input element.

[raamdev]

Removes unused $dfw_title_css variable from apply_filters()

[helen]

Sure you can. Add a little CSS targeting #wp-fullscreen-title via admin_head. Bonus points for checking if ( 'post' === get_current_screen()->base ) first.

Also, not a big fan of inline CSS like that.