section {
  position: relative;
}



.nav-bar {
    
    width: 0px;
    opacity: .85;
    
    font-size: 17px;
}

.nav-bar__label {
    color: #000;
    display: block;
    padding: 0px 0px 0px 0px;
    text-align: center;
    text-transform: uppercase;
    width: inherit;
    
    opacity: 0;
}

.nav-bar__label::after,
.nav-bar__sub-label::after {
    content: " ";
}

.nav-bar__label,
.nav-bar__sub-label {
    cursor: pointer;
}







.nav-bar__link,
.nav-bar__sub-label {
    color: #fff;
    display: block;
    padding: 18px 30px;
    text-decoration: none;
    
}


.nav-bar__list {
    
    list-style: none;
    margin: 0;
    padding: 0px;
    width: 100px;
    
  
  
  
  
  
  
  
    
}

.nav-bar__list,
[id^="toggle"] {
    display: none;
}

[id^="toggle"]:checked + .nav-bar__list {
    display: block;
}

.nav-bar__list-item {
    display: block;
}










.nav-bar__list-item .nav-bar__list-item .nav-bar__link,
.nav-bar__list-item .nav-bar__list-item .nav-bar__sub-label {
    padding: 0px 0px 0px 0px;
}

.nav-bar__link:hover,
.nav-bar__link:active,
.nav-bar__sub-label:hover {
    background: #666;
}



    .nav-bar > .nav-bar__list {
        display: block;
    }

    .nav-bar > .nav-bar__list > .nav-bar__list-item {
        display: inline-block;
        position: relative;
    }

    .nav-bar__list-item .nav-bar__list {
        position: absolute;
    }

    .nav-bar__list-item .nav-bar__list-item .nav-bar__link,
    .nav-bar__list-item .nav-bar__list-item .nav-bar__sub-label {
        padding: 20px 0px;
    }
}