.vertical-layout.vertical-menu-modern.menu-expanded .main-menu .navigation li.has-sub > a:after,
.vertical-overlay-menu .main-menu .navigation li.has-sub > a:after {
    transform: rotate(-180deg);
}

.breadcrumb:not([class*='breadcrumb-']) .breadcrumb-item + .breadcrumb-item:before {
    transform: rotate(180deg);
}