Collor settings in paid version of tabs &...

Hi Peter
With the paid version of tabs & accordions, can I easily set the colors of the tabs and accordions (background, text...) myself, so apart from the predefined colors? For example, a specific green color instead of the green color="green".
I can do this with CSS, but it's quite cumbersome and ultimately not nice, I guess it's just me.
Thank you.
Didier

Thanks Peter, then my CSS knowledge falls short.
I often use color: var(--usercolor); in CSS but I can't find how to use this in tab & accordions.
Didier.

I understand that Peter, you wouldn't sleep anymore ?
And usually CSS works well for me, but tabs & accordions is a different story, a challenge, I’ll see.
Thank anyway,
Didier.

So, is it possible to add custom colours to the tab such as {tab title = "First Tab" colour = "#80AFBF"} ?

Thank you Peter.