nav {
    box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0);
}

#navbar {
    padding: 2rem 2rem;
    transition: 0.5s;
}

#libre-logo {
    height: 2rem;
    transition: 0.5s;
}

#hamburger,
#sun,
#moon {
    width: 2rem;
    transition: 0.5s;
}