vtxyzzy on "Change Color of Menu and Footer"

You should create a Child theme to make your changes. If you do not, all of your changes will be lost if you update your theme.

Try adding this to the end of your child theme's style.css:

div.header-wrapper {
    background: none repeat scroll 0 0 rgba(0, 153, 153, 0.8) !important;
}
.footer_bg {
    background: none repeat scroll 0 0 rgba(0, 153, 153, 0.8) !important;
}