aside {
    z-index: 999;
    display: flex; /* hidden by default */
    position: absolute;
    height: 100vh;
    flex-direction: column;
    justify-content: space-between;
    background-color: var(--bg-2);
    box-shadow: var(--shadow);

    transition: var(--transition);
    transform: translateX(-100%);
}

.navbar-top {
    display: flex;
    flex-direction: row;
    gap: 15px;
    padding: 15px;
}

.navbar-logo {
    font-weight: bold;
    font-size: 4rem;
}

.toggle-sidebar-btn {
    margin-top: 10px;

    border: none;

    background-color: transparent;
    color: var(--text);

    height: 3rem;
    width: 3rem;
}

a.nav-link:link,
a.nav-link:visited,
a.nav-link:active  {
    text-decoration: none;
}

.navbar-items-top {
    padding: 8px;
    background-color: inherit;
}

.navbar-items-bottom {
    padding: 8px;
    background-color: inherit;
}

.navbar-items-bottom a {
    display: flex;
    box-sizing: border-box;
    color: var(--text);
    vertical-align: middle;
    background-color: inherit;
    padding: 8px;
    border-radius: var(--radius);
    transition: var(--transition);
}

.navbar-items-bottom a:hover {
    background-color: var(--bg-3);
}

@media (min-width: 1300px) {
    aside {
        position: sticky;
        box-shadow: none;
        display: flex;
        transform: none;
    }

    .navbar-logo {
        padding-right: 35px;
    }

    .toggle-sidebar-btn {
        display: none;
    }
}