.ui-language-switcher {
    align-items: center;
    display: inline-flex;
    flex: 0 0 auto;
    gap: 12px;
    margin-left: auto;
    padding: 0 8px;
}

.ui-language-label { color: #405a51; font-size: 12px; font-weight: 600; white-space: nowrap; }

.ui-language-toggle {
    background: #edf5f2;
    border: 1px solid #6f8980;
    border-radius: 12px;
    display: inline-flex;
    isolation: isolate;
    padding: 3px;
    position: relative;
    vertical-align: middle;
}

.ui-language-toggle::before {
    background: #006b4f;
    border-radius: 8px;
    bottom: 3px;
    content: "";
    left: 3px;
    position: absolute;
    top: 3px;
    transition: transform 180ms cubic-bezier(.16, 1, .3, 1);
    width: calc((100% - 6px) / 2);
    z-index: -1;
}

.ui-language-toggle[data-language="en"]::before { transform: translateX(100%); }

.ui-language-option {
    appearance: none;
    background: transparent;
    border: 0;
    border-radius: 8px;
    color: #405a51;
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .04em;
    line-height: 1;
    margin: 0;
    min-height: 44px;
    min-width: 48px;
    padding: 0 12px;
    position: relative;
    text-align: center;
    touch-action: manipulation;
    transition: color 180ms ease;
}

.ui-language-option[aria-checked="true"] { color: #fff; }
.ui-language-option[aria-checked="false"]:hover { color: #004c3b; text-decoration: underline; text-underline-offset: 4px; }
.ui-language-option:focus-visible { outline: 2px solid #12372f; outline-offset: 5px; z-index: 1; }
.ui-language-option:disabled { cursor: not-allowed; opacity: .55; }

.navbar-first > .container > .ui-language-switcher { align-self: center; }
.has-session .navbar-first .navbar-header, .prelogin-page .navbar-first .navbar-header { min-width: 0; }
.login-topbar { gap: 12px; }
.login-topbar .login-brand { flex: 1; min-width: 0; }
.login-topbar .login-brand-logo { max-width: 100%; }

@media (max-width: 1100px) {
    .ui-language-label { display: none; }
}

@media (max-width: 600px) {
    .ui-language-switcher { padding: 0; }
    .login-topbar { flex: 0 0 auto; flex-wrap: wrap; height: auto; min-height: 72px; padding: 12px 20px; }
    .login-topbar .ui-language-switcher { flex-basis: 100%; justify-content: space-between; order: 3; }
    .login-topbar .ui-language-label { display: inline; }
    .login-topbar .login-back-link { order: 2; }
    .login-topbar .login-brand { flex-basis: calc(100% - 60px); }
    .has-session .navbar-first .sidebar-toggle { margin-right: 8px; }
    .has-session .navbar-first .navbar-header, .prelogin-page .navbar-first .navbar-header { margin: 0; }
    .has-session .navbar-first .navbar-brand.menu-first, .prelogin-page .navbar-first .navbar-brand.menu-first { display: block; float: none; padding: 0 12px 0 0; }
    .has-session .navbar-first .topbar-logo, .prelogin-page .navbar-first .topbar-logo { height: auto; margin-right: 0; max-width: 100%; width: 248px; }
}

@media (prefers-reduced-motion: reduce) {
    .ui-language-toggle::before, .ui-language-option { transition: none; }
}

@media (forced-colors: active) {
    .ui-language-toggle { border-color: ButtonText; }
    .ui-language-toggle::before { display: none; }
    .ui-language-option[aria-checked="true"] { color: ButtonText; outline: 2px solid ButtonText; outline-offset: -4px; }
    .ui-language-option:focus-visible { outline: 2px solid Highlight; outline-offset: 3px; }
}