.nav, .menu {
    display: flex;
    
    align-items: center;
}

.nav {
    height: 30px;
    float: var(--ListButtonPosition);
    position: relative;
    background-color: var(--PrimaryColor);
    padding: 0px 15px 0px 10px;
    transition: 0.5s;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 15px rgba(0,0,0,.2);
}

.menu {
    margin: 0;
    padding: 0;
    width: 0;
    overflow: hidden;
    transition: 0.1s;
}

.nav input:checked ~ .menu {
    width: 230px;
    max-width: fit-content;
}

.menu li {
    cursor:pointer;
    list-style: none;
    margin: 0 10px;
}

    .menu li a {
        text-decoration: none;
        color: var(--SecondaryColor);
        text-transform: uppercase;
        font-weight: 600;
        transition: 0.5s;
    }

        .menu li a:hover {
            color: #161919;
        }

.nav input {
    position:absolute;
    margin:0px;
    margin-bottom:0px;
    width: 40px;
    height: 25px;
    cursor: pointer;
    opacity: 0;

}

.nav span {
    position: absolute;    
    width: 30px;
    height: 4px;
    border-radius: 50px;
    background-color: #666;
    pointer-events: none;
    transition: 0.5s;
}

.nav input:checked ~ span {
    background-color: #FFF;
}

.nav span:nth-child(2) {
    transform: translateY(-8px);
}

.nav input:checked ~ span:nth-child(2) {
    transform: translateY(0) rotate(-45deg);
}

.nav span:nth-child(3) {
    transform: translateY(8px);
}

.nav input:checked ~ span:nth-child(3) {
    transform: translateY(0) rotate(45deg);
}