The source project of this merge request has been removed.
Floating status bar double border removed.
Currently, the floating status bar has a double border which is visible on the right edge and on the left edge in RTL.
The right edge/left edge in RTL of the floating bar is not aligned properly with the window border, making the border of the floating bar appear distinct from the window border. The expected behavior is that the border of the floating bar and the window border should not appear distinct.
To fix this, instead of using border, we need to use box-shadow.