.mtr-switcher {
    position: fixed;
    right: 16px;
    z-index: 99999;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.78);
    color: #fff;
    font-size: 13px;
    line-height: 1;
    letter-spacing: 0.04em;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}
.mtr-switcher.mtr-top { top: 12px; }
.mtr-switcher.mtr-bottom { bottom: 16px; }
body.admin-bar .mtr-switcher.mtr-top { top: 44px; }
.mtr-switcher a {
    color: #fff;
    text-decoration: none;
    opacity: 0.7;
    padding: 2px 2px;
}
.mtr-switcher a:hover,
.mtr-switcher a:focus { opacity: 1; }
.mtr-switcher a.mtr-active {
    opacity: 1;
    font-weight: 700;
    color: #fff;
    border-bottom: 2px solid #c31f2b;
}
.mtr-switcher span { opacity: 0.4; }