/* Navbar */
.nav {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 55px;
    background-color: #fff;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.2);
    display: flex;
    z-index: 9999;
}

.nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    text-decoration: none;
    color: #444;
    font-size: 14px;
    transition: background-color 0.1s ease-in-out;
}

.nav-link:hover {
    background-color: #eee;
    color: #009578;
}

.nav-link--active {
    color: #009578;
}

i {
    font-size: 14px;
}