body {
    background-color: #000000 !important;
}
.idy_header {
    background-image: -webkit-linear-gradient(45deg, #000000 0%, #171717 75%);
}
.idy_content_menu_main {
    background: #171717;
}
.idy_footer {
    background: -webkit-linear-gradient(45deg, #000000 0%, #171717 75%);
}