Compact Headers

Z 4 z 5 gwězdkow pógódnośony

wót Wužywaŕ Firefox c37923 dnja Okt. 16, 2020 · trajny wótkaz

Good start!
Just need an option to hide whole pane to make maximum use of the screen space (not when working with message in separate tab).
Because msg information is in the list and buttons can be added into main toolbar.