The windows do have trim and a sill.
Window trim different from door.
The walls are then painted a different color of your choosing.
On my windows the trim is covered by roman shades and drapes.
I have a pic but it s not going to help you visualize.
Next we will still discuss bright color doors that are paired with white trim but this time the door color is different.
Modern window trim four pieces of casing that picture frame a door or window requires wide miter cuts which look sloppy if they re not perfect.
Casing is designed to cover the unfinished gap between walls and door or window frames.
Though different variations of door casing styles are readily found the width of casing usually spans two.
While it also requires miter cuts they re shorter and less visible.
Should the baseboards match the door trim.
I never thought about it.
If you have an open doorway door frame between rooms and an off white trim color in the first and a much creamier taupe in the second paint the inside of the door frame the lighter color.
Classically and more traditionally speaking white is most often used for ceiling and trim including the base molding window casings and door casings.
And the most prominent joints are assembled with simple square cuts.
The walls are plaster and curve into the door frame.
It doesn t make an impression at all that they don t match.
Traditional window and door trim is more forgiving.
There is no outside trim at all.