.topbar {
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 20;
    padding: 5px 0 5px 0;
    background-color: white;
    -webkit-box-shadow: 0px 0px 30px -10px rgba(0,0,0,0.75);
    -moz-box-shadow: 0px 0px 30px -10px rgba(0,0,0,0.75);
    box-shadow: 0px 0px 30px -10px rgba(0,0,0,0.75);
    transition: transform 1.5s;
}

.topbar--hidden {
    transform: translateY(-100%);
}

.topbar__content {
    display: flex;
    align-items: center;
    margin: 0 40px 0 40px;
}

/* ------------------------------------ */

.topbar__nav {
    margin-left: auto;
}

.nav__content {
    display: flex;
}

.nav__item {
    padding: 0 3px 3px 3px;
    font-family: var(--font-family);
    font-weight: 300;
    font-size: var(--topbar-nav-p-size);
    cursor: pointer;
}

.nav__item--icon {
    margin-right: 2px;
}

.nav__item--inner {
    margin-left: 25px;
}

.nav__item--current {
    border-bottom: 3px solid orange;
}