/* UI language switcher — compact two-button control in header */

.ui-lang-switcher {
    display: inline-flex;
    align-items: center;
    margin: 0;
}

.ui-lang-switcher__inner {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 2px;
    border-radius: var(--radius-pill);
    background: var(--theme-surface-subtle);
    border: 1px solid var(--theme-border-subtle);
}

.ui-lang-switcher__btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    border: none;
    background: transparent;
    color: var(--theme-text-muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .04em;
    cursor: pointer;
    transition: background var(--button-transition-duration) var(--button-transition-ease),
                color var(--button-transition-duration) var(--button-transition-ease);
    white-space: nowrap;
    line-height: 1.2;
}

.ui-lang-switcher__btn:hover {
    background: var(--theme-action-secondary-bg-hover);
    color: var(--theme-text-strong);
}

.ui-lang-switcher__btn--active {
    background: var(--theme-surface-base);
    color: var(--theme-text-strong);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.ui-lang-switcher__btn--active:hover {
    background: var(--theme-surface-base);
}

.ui-lang-switcher__soon {
    font-size: 9px;
    font-weight: 400;
    letter-spacing: .02em;
    color: var(--theme-text-muted);
    opacity: .75;
    text-transform: none;
}

/* Coming-soon banner */

.lang-coming-soon-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px var(--content-inset-x, 20px);
    background: color-mix(in srgb, var(--emphasis-accent-brand) 10%, var(--theme-surface-base));
    border-bottom: 1px solid color-mix(in srgb, var(--emphasis-accent-brand) 22%, transparent);
    font-size: var(--font-size-sm);
    color: var(--theme-text-normal);
    min-height: 0;
}

.lang-coming-soon-banner__icon {
    flex-shrink: 0;
    font-size: 15px;
    line-height: 1;
}

.lang-coming-soon-banner__text {
    flex: 1 1 auto;
    margin: 0;
    line-height: 1.45;
}

.lang-coming-soon-banner__link {
    color: var(--theme-text-strong);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.lang-coming-soon-banner__dismiss {
    flex-shrink: 0;
    margin: 0;
}

.lang-coming-soon-banner__close {
    --button-icon-box-size: 24px;
    font-size: 13px;
    color: var(--theme-text-muted);
}

.lang-coming-soon-banner__close:hover {
    color: var(--theme-text-strong);
}