Edit html text via Css ?

-- url of the page with the problem -- : www.xyznetworks.com.au/index.php/hikasho...LWNvbnRyb2wtcGFuZWw=
-- HikaShop version -- : 4.4.3
-- Joomla version -- : 3.9.27

How can I change all the "text" to #2ba3d4 and the white "panels" to #0b0b0b on the image attached. I have tried to do this and the developer code is in the same screenshot.... I can't seem to find where these elements are. My best guess is they are hidden way up the page nested in different <div> columns.

Hello,

First of all, your answer will come in this thread , because it's a different html element but the way to get what your request is quite the same but just with a different "selector", and of course css command and value.

And that's quite my point, please the forum is a tool for everybody, and so your subject must be a more detailed in order to keep everything useful for other users.
Instead of :
css question / css changes etc... prefer please something like, "how to edit the background color in address part" by example.
Thanks for your attention.

regards