Hey,
I changed the footer (and many other objects) colors to white beacause i wanted a more minimalistic design, but now i have this black line. (see picture)
I want to make i white, too.
I really would apreciate your help.
Have a nice day,
-nghtmre
Hi Nghtmre,
I hope you are well today and thank you for your question.
You can try achieving this by adding the following CSS code in the Custom CSS option of the latest version of Sparkling theme on the below path.
Admin Area -> Appearance -> Customize -> Sparkling Options -> Other -> Custom CSS
footer#colophon {
border-top-color: #fff;
}
Best Regards,
Movin
thanks,
that solved my problem 
You are most welcome here 