body{
    background-color: #aaa;
    margin: 0;
    padding: 0;
    font-family: monospace;
}
a{
    text-decoration: none;
    cursor: default;
    user-select: none;
}

.dropdown{
    position: relative;
    display: inline-block;
    width: fit-content;
    height: auto;
    background-color: #555;
    color: #fff;
}
a:hover{
    background-color: #fff8;
}
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}