.porto-bc-dd-menu {
    position: absolute;
    display: none;
    z-index: 9999;
    min-width: 200px;
    max-width: 320px;
    background: #ffffff;
    border: 1px solid #e1e1e1;
    border-radius: 4px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
    list-style: none;
    margin: 0;
    padding: 8px 0;
    font-size: 14px;
}

.porto-bc-dd-menu.visible {
    display: block;
}

.porto-bc-dd-menu li {
    margin: 0;
    padding: 0;
}

.porto-bc-dd-menu li a {
    display: block;
    padding: 8px 16px;
    color: #333333;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: background-color .15s ease, color .15s ease;
}

.porto-bc-dd-menu li a:hover {
    background-color: #f5f5f5;
    color: #000000;
}

.breadcrumb a.has-bc-dropdown::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 6px;
    margin-bottom: 2px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    vertical-align: middle;
    transition: transform .2s ease, border-top-color .2s ease;
}

.breadcrumb a.has-bc-dropdown:hover::after {
    border-top-color: #0071dc; /* optional accent color */
}