Problem with menu background color

I love this theme. I have one problem with it. this is the site I am working on. I tried it first on localhost but now the problem is the same. I can not change the background color on the header where the top menu is. Can u tell me how to fix it ? i dont want to be white.

Hi, I looked your page. You want top menu to be in some other color?

Apply custom css below:

#header {
  background-color: red;

.slicknav_nav {
  background: red;

You can use custom simple css.

Thank you :slight_smile: