/* Nested dropdown positioning */
.dropend .dropdown-menu {
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 0.125rem;
}

.dropdown-menu .dropdown-menu {
    display: none;
}

.dropdown-menu .dropdown-menu.show {
    display: block;
}

/* Ensure proper z-index */
.dropdown-menu {
    z-index: 1000;
}

.dropdown-menu .dropdown-menu {
    z-index: 1001;
}

/* Hide all dropdown arrows */
.dropdown-toggle::after {
    display: none !important;
}