Does anyone know where to change the background color for the filter drop down lists in a queue? I'm

Does this work for you?

Thanks for the response, but that isn’t quite it. Here’s a picture of what I’m referring to:

As you can see, the search bar background is orange but the dropdown background is transparent so it’s nearly impossible to see the items in the drop down. Does that make sense?

I think this is controlled by Actions/Filters Dropdown Item style properties.  This may not be that useful since it applies to ALL filters.

Take a looksee,  Otherwise, you may need to resort to custom CSS.

You could do it in a custom CSS, for example target the class “ui-multiselect-menu” or something more specific and add a background color there.