.dropdown-content {
    display: none;
    flex-direction: column;
    position: absolute;
    background-color: #fff;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1;
    transform: translate(0, 90%);
}
.dropdown-content a {
    color: #333;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    border-bottom: 1px solid #f4f4f4;
    min-width: 160px;
}
.dropdown-content a:hover {
    background-color: #f1f1f1;
}