The latest Plasma Desktop (5.22) apparently added some padding around system tray items (at least the widget icons are now padded and smaller), and when using Materia KDE theme (installed with the Materia KDE Installer), the items are not centered anymore if one uses vertical panel.
The latest Plasma Desktop (5.22) apparently added some padding around system tray items (at least the widget icons are now padded and smaller), and when using Materia KDE theme (installed with the Materia KDE Installer), the items are not centered anymore if one uses vertical panel.
Breeze![breeze](https://user-images.githubusercontent.com/59263827/121768334-6b2ac580-cb66-11eb-9e95-ac6ff749ec74.png)
Materia![materia](https://user-images.githubusercontent.com/59263827/121768345-7251d380-cb66-11eb-9ffc-dc168828b2f6.png)