html, body{
    height: 100%;
    margin: 0;
}

footer{
    background-color: #18575d;
    color: whitesmoke;
    padding: 0.5rem;
}

.logo-nav {
    max-width: 80px;
    margin-left: 2rem;
}

nav{
    background-color: #18575d;
    color: whitesmoke;
    font-weight: bolder;
    font-style: italic;
}

.menu{
    margin-right: 2rem;
}