.hamburger {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
}
.line {
    height: 4px;
    width: 100%;
    background-color: white;
}
.menu {
    display: none;
    position: absolute;
    top: 50px;
    background-color: rgb(0, 0, 0);
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}
.menu a {
    display: block;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
}
.menu a:hover {
    background-color: rgb(20, 20, 20);
}