@media (min-width: 1200px) {
    .sidebar__logo {
        position: fixed;
        z-index: 100;
        left: 85px;
        display: block;
        width: 145px;
        height: 40px;
        background: var(--tf-logo) no-repeat left center;
        background-size: auto 40px;
        transition: all .2s;
    }
}