.element-horizontal-nav .dropdown-toggle::after {
    display: inline-block;
    margin-left: .255em;
    vertical-align: middle;
    content: "\f282";
    font-family: "bootstrap-icons" !important;
    font-weight: normal;
    font-style: normal;
    line-height: 1;
    font-size: 12px;
    border: none;
    position: relative;
    top: -1px;
    margin-left:0.1rem;
}

.element-horizontal-nav.navbar.bg-body-tertiary {
    border-radius: 0.375rem;
    border:1px solid #e3e3e3;
}

.element-horizontal-nav .dropdown-submenu {
    position: relative;
}

.element-horizontal-nav .dropdown-submenu > .dropdown-menu {
    top: 0;
    left: 90%;
    margin-left: 0.1rem;
    margin-right: 0.1rem;
}