Problem: MS-Windows: title bar is always white
Solution: Set_caption() and set the title bars color to the
Normal highlighting background (Mao-Yining)
The implement of 'guidarkmode' is a much longer task, so I would like to
complete this most needed feature.
This commit seen the caption bar as the extension of the background so
it is follow the option 'background' before Windows 11 and follow the
background color after Windows 11.
fixes: #3922fixes: #18028closes: #18282
Signed-off-by: Mao-Yining <mao.yining@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>