nav {
    background-color: #fff;
    overflow: hidden;
    position: absolute;
    right: 0px;
    top: 0px;
}

nav ul {
    margin: 0;
    padding: 0;
    display: block;
}

nav li,
nav .burger {
    float: left;
    display: block;
    color: #444;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
    list-style: none;
}

nav a {
    text-decoration: none;
    color: #444;
}

nav a:hover {
    color: #000;
}

#burger-checkbox {
    display: none;
}

nav .burger {
    display: none;
}

@media screen and (max-width: 600px) {
    nav {
        position: static;
    }

    nav .burger {
        display: block;
    }

    nav li,
    nav .burger {
        float: none;
        width: 100%;
    }

    nav ul {
        display: none;
        width: 100%;
    }

    #burger-checkbox:checked+ul {
        display: block;
    }
}