Background color+PageBuilder

I’m trying to make a solid color background, but I can’t seem to get this white border to disappear.
http://terezatoledo.com/aa-services/ is an example of a page where I was able to change the background color of the rows and widgets in the page builder, but as you can see there is still a white border around everything :confused:

I tried adding

    .site-content > .container {
        border: none;
        background-color: transparent;
    }

to the additional CSS but no luck.
Any suggestions, my wonderful aThemes?!

Hello there,

I am sorry I couldn’t access your site. Because it seems “under-construction” mode is enabled.

However try this code:

    .site-content .container {
        border: none;
        background-color: transparent;
    }

Regards,
Kharis