.dropdown {
    display: none;
    position: absolute;
    background-color: rgb(255, 255, 255);
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(17, 128, 54, 0.2);
    z-index: 1;
}

.dropdown li {
    display: block;
    text-align: left;
}

.dropdown li a {
    color: rgb(0, 0, 0);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown li a:hover {
    background-color: #048315;
}

li:hover .dropdown {
    display: block;
}