.nav-div{
    top: 0;
    position: fixed;
    width: 100%;  
    z-index: 200;
    height: 32px;

    /*  */
    background-color: rgba(0, 0, 0, 0.487); 
    padding: 5px 10px 5px 10px; 

}


/* БАРЫ КНОПКА */

.bar-div{ 
    width: 20px;
    padding: 5px 10px 10px 10px;  
    transition:  0.16s ease-in-out;
    margin-bottom: 10px; 

}

.bar-div:hover{
    background-color: rgba(0, 0, 0, 0.159);
}


.bar-hr{
    margin: 0 ;
    margin-top: 3px;
    max-width: 17px;
    border-radius: 5px;
    border-style: solid;
    border-width: 1px;
    border-color: rgb(255, 255, 255);
}


/* LI Лист */

.nav-ul-list{
    /* Местоположение */
    padding: 0;
    margin: 0;
    top: 5px; 
    position: absolute;
    z-index: 2000;
    overflow: hidden;

    /* Стили */
    height: 36px;
    width: 44px;
    transition: height 0.75s ease-in-out 0.2s, width 0.1s ease;
}

/* ХОВЕР ЛИСТА */
.nav-ul-list:hover{  
    height: 500px;
    width: 215px;
}
 
.nav-li{
    z-index: 2000;
    display: block;
    max-width: 225px;
    /* margin-left: 5px; */
    margin-top: 5px;
    background-color: rgba(0, 0, 0, 0.426);
    text-align: center; 
    opacity: 0.5; 
    height: 40px;
    overflow: hidden;
    transition: 1s ease-in-out;
}
 
.nav-li:hover{
    opacity: 1;
    height: 190px;
}

.nav-li a{
    display: block;
    text-decoration: none;
    margin: 2px;
    width: 200px;
    color: white;
    text-align: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    margin: 10px;
}

.hover-text{
    text-align: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    text-decoration: none;
    color: white;
    margin: 0;
    font-size: 16pt;
    opacity: 0.9;
}