nav.navbar {
    position: fixed;
    width:100%;
    padding: 0.5rem;
    background-color: var(--bg-dark-color);
    display: flex;
    align-items: center;
    z-index:999;
    box-shadow: var(--box-shadow);
}

nav.navbar > a {
    display: flex;
    align-items: center;
}

nav.navbar > a:hover {
    color: var(--text-color);
    text-decoration: none;
}

nav.navbar > a > .logo {
    margin-right: 1rem;
    width: 3rem;
    display: inline-block;
}

nav.navbar .main-title {
    margin: 0;
}

nav.navbar > .spacer {
    flex-grow: 1;
}

nav.navbar > .session_menu {
    text-align: right;
    cursor: pointer;
    margin-right: 2rem;
}

nav.navbar > .session_menu > .menu {
    background-color: var(--bg-dark-color);
    right: 1rem;
    top: 4.5rem;
}

nav.navbar > .session_menu:not(.open) > .menu {
    display: none;
}

nav.navbar > .session_menu.open {
    float: right;
}

nav.navbar > .session_menu.open > .menu {
    display: block;
}