#left-nav {position: inherit;}
#left-nav .dropdown-menu {position: inherit; border: none; width: 100%}
#left-nav ul li a, #left-nav ul li span {padding: .5em; white-space: normal;}
#left-nav ul li ul li a, #left-nav ul li ul li span {padding: .5em}
#left-nav ul li ul li ul li a, #left-nav ul li ul li ul li span {padding: .5em}
#left-nav ul li ul.dropdown-menu {border-left: 5px solid #fff}
#left-nav ul li ul.dropdown-menu ul.dropdown-menu.current {border-left: 5px solid #6355a2}
#left-nav ul li a[href='#'] {border-bottom: none;}
#left-nav ul.dropdown-menu li a {border-bottom: none; padding-left: 1.2em}
#left-nav ul.dropdown-menu li span {border-bottom: none; padding-left: 1em}
#left-nav ul li ul.dropdown-menu ul.dropdown-menu li a, 
#left-nav ul li ul.dropdown-menu ul.dropdown-menu li span {padding-left: 2em}
#left-nav ul li span.current::before {color: #6355a2;}
@media (min-width: 768px) {
    #left-nav h2 {background: none;}
}
@media (min-width: 992px) {
    #left-nav .dropdown-menu {
        width: 100%;
    }
    #left-nav .dropdown-submenu a.dropdown-toggle::after {
        text-decoration: underline;
        float: right;
        margin-top: .5em;
    }
}