body {
    background-color: #17070f  !important; /* Farbe des Body Backgrounds */
    background-position: right top !important;
    background-size: 60% !important;
    background-attachment: fixed !important; 
}

html, body 

{
    height: 100%;
}

.main {
    padding-top: 66px !important;  /* padding unter menue  */
}

.hamburger-menu .bar,
.hamburger-menu .bar:before,
.hamburger-menu .bar:after {
        background: #fff;
}