how can i set a panel to be always transparent in cinnamon?

[haughty totem]

i want this side panel to always be transparent. the 'transparent panels' extension doesn't have a setting to make a panel transparent even if there's a maximized window

gonna just try looking in cinnamon.css if there's a setting for this

[worn python]

I believe there's a new extension called Transparent Panels Reloaded, that fixes that silly behaviour of the original transparent panels extension.