Revert "VolumePanel: Rework design on top of Hover"

This reverts commit 9e8735c0a782233fb28eac991a853afd3d196b3c.
Revert "fix volumen panel traslucent after stream icon click"

This reverts commit 9939f29ea54f059b62acfebf0beb06ba847eb180.
Revert "Translucent volume panel"

This reverts commit ec0a9f8970c9a8225535c4f57dd35ef1cb133289.
VolumePanel: Rework design on top of Hover

Signed-off-by: David L.-W. <xD_e-mail@gmx.de>