.dropdown-content {
    display: none;
    position: absolute;
    margin-top: -150px;
    background-color: #fff;
    max-width: 500px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}

.dropdown-content img {
    width: 30px;
    height: 30px;
}

.dropdown-content img:hover {
    cursor: pointer;
}

.show {display:block;}