.nav {
    font-family: 'Poiret_One', 'ZenMaruGothic-Light';
    position: sticky;
    top: 0px;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    z-index: 1;
    background-color: #f0f0f0;
    color: #666666;
    transition: background-color 0.3s ease;
}

.nav.sticky {
    background-color: #353535;
    color: #c4c4c4;
}

.navbtn {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    margin-left: 5px;
    margin-right: 5px;
    cursor: pointer;
}

.navbtn:hover {
    text-shadow: 3px 3px 7px #000000;
}