.bg-etik{
    background-color:darkblue;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
    top:0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
}