Q:

Change color of active accordion column

I have created a FAQ-accordion and am currently trying to style it.
I am stuck with one thing: I am not getting the active tab to change the color once clicked.
I have tried it with a:hover but I think I might need to use a javascript for this?
You can see the accordion here
Appreciate your help a lot!
Mark

A:

Here is an example:
.faq-panel-title a:focus {
    background-color: black;
}

