/**
 * LangPress Public Styles — Language Switcher
 *
 * Minimal, themeable styles. Override freely in your theme.
 *
 * @package LangPress
 * @since   1.0.0
 */

/* ── Base reset ──────────────────────────────────────────────────────────── */

.langpress-switcher,
.langpress-switcher * {
    box-sizing: border-box;
}

.langpress-switcher {
    display: inline-block;
    position: relative;
    font-size: 0.9em;
    line-height: 1.4;
}

/* ── Flat list ───────────────────────────────────────────────────────────── */

.langpress-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.langpress-list__item a {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 4px;
    text-decoration: none;
    color: inherit;
    transition: background 0.15s;
}

.langpress-list__item a:hover {
    background: rgba(0, 0, 0, 0.07);
}

.langpress-list__item--active a {
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ── Flags only ──────────────────────────────────────────────────────────── */

.langpress-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.langpress-flags__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 24px;
    font-size: 1.3em;
    border-radius: 3px;
    text-decoration: none;
    opacity: 0.65;
    transition: opacity 0.15s, transform 0.1s;
}

.langpress-flags__link:hover,
.langpress-flags__item--active .langpress-flags__link {
    opacity: 1;
    transform: scale(1.12);
}

.langpress-flags__item--active .langpress-flags__link {
    box-shadow: 0 0 0 2px currentColor;
}

/* ── Dropdown ────────────────────────────────────────────────────────────── */

.langpress-dropdown {
    position: relative;
    display: inline-block;
}

.langpress-dropdown__toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: transparent;
    border: 1px solid currentColor;
    border-radius: 4px;
    cursor: pointer;
    font-size: inherit;
    font-family: inherit;
    color: inherit;
    transition: background 0.15s;
}

.langpress-dropdown__toggle:hover,
.langpress-dropdown__toggle[aria-expanded="true"] {
    background: rgba(0, 0, 0, 0.05);
}

.langpress-dropdown__arrow {
    font-size: 0.7em;
    opacity: 0.6;
    transition: transform 0.2s;
}

.langpress-dropdown__toggle[aria-expanded="true"] .langpress-dropdown__arrow {
    transform: rotate(180deg);
}

.langpress-dropdown__list {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 140px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    list-style: none;
    margin: 0;
    padding: 4px 0;
    z-index: 9999;
    /* RTL-aware: flip if needed via JS */
}

.langpress-dropdown__list.langpress-dropdown--open {
    display: block;
    animation: langpress-fade-in 0.12s ease;
}

@keyframes langpress-fade-in {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

.langpress-dropdown__item a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    text-decoration: none;
    color: inherit;
    white-space: nowrap;
    transition: background 0.1s;
}

.langpress-dropdown__item a:hover {
    background: rgba(0, 0, 0, 0.05);
}

.langpress-dropdown__item--active a {
    font-weight: 600;
    background: rgba(0, 0, 0, 0.04);
}

/* ── Menu injection ──────────────────────────────────────────────────────── */

.langpress-menu-item {
    list-style: none;
}

/* ── RTL support ─────────────────────────────────────────────────────────── */

[dir="rtl"] .langpress-dropdown__list {
    left: auto;
    right: 0;
}

/* ── Widget ──────────────────────────────────────────────────────────────── */

.langpress-widget .langpress-switcher {
    display: block;
}

/* ── Accessibility: reduced motion ──────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .langpress-dropdown__list,
    .langpress-dropdown__arrow,
    .langpress-flags__link,
    .langpress-status-pill {
        animation: none;
        transition: none;
    }
}