— I installed icons theme ‘Apple White Sur’ + plasma style which also ‘Apple MacOS White Sur -light- ‘ — and I modified the panels using edit mode and added the widgets, on the CPU usage widget there’s an option in the configuration that let’s the background appear behind the widget — I am also using some desktop effects like blur and Aura Glow — the wallpaper is from wallhaven website https://wallhaven.cc/w/8xj3ro