#hauptmenue.schatten ul li a, #hauptmenue.schatten ul li .dropdown-menu a {
    text-shadow: 0 0 3px #0a0000
    }
    
    #hauptmenue.schatten ul li a:hover, #hauptmenue.schatten ul li a:focus, #hauptmenue.schatten ul li a:active, #hauptmenue.schatten ul li a:not(:disabled):active, #hauptmenue.schatten ul li .dropdown-menu a:hover, #hauptmenue.schatten ul li .dropdown-menu a:focus, #hauptmenue.schatten ul li .dropdown-menu a:active, #hauptmenue.schatten ul li .dropdown-menu a:not(:disabled):active, #hauptmenue.schatten ul li.active a {
    text-shadow: none!important;
    }
    
    @media (max-width: 767px) {
      #hauptmenue.schatten ul li a, #hauptmenue.schatten ul li .dropdown-menu a {
        text-shadow: none!important;
      }
    }