/* ============================================================
   PostsBridge — bayraklı dil menüsü (helpers/i18n.php locale_switcher + js/locale-switcher.js)
   Panel tokenları: #0d0d0d yüzey, %10 beyaz çizgi, #9ca3af ikincil metin, mavi vurgu.
   Tailwind'e bağımlı DEĞİL (her sayfada aynı görünür, yeniden derleme gerekmez).
   ============================================================ */
.pb-lang { position: relative; display: inline-block; font-family: inherit; }

.pb-flag {
    display: inline-block; flex: 0 0 auto;
    width: 20px; height: 14px; border-radius: 3px; overflow: hidden;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.14);
}
.pb-flag svg { display: block; width: 100%; height: 100%; }

.pb-lang-btn {
    display: inline-flex; align-items: center; gap: 8px;
    height: 36px; padding: 0 10px 0 11px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #e5e7eb; font-size: 13px; font-weight: 600; letter-spacing: 0.02em; line-height: 1;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.pb-lang-btn:hover { background: rgba(255, 255, 255, 0.09); border-color: rgba(255, 255, 255, 0.18); }
.pb-lang-btn:active { transform: scale(0.97); }
.pb-lang-btn:focus-visible { outline: 2px solid #ff5b1f; outline-offset: 2px; }
.pb-lang-caret { width: 12px; height: 12px; color: #9ca3af; transition: transform 0.2s ease; }
.pb-lang.is-open .pb-lang-caret { transform: rotate(180deg); }
.pb-lang-name { font-weight: 500; letter-spacing: 0; }

/* Yalnız bayrak (panel kenar çubuğu) */
.pb-lang--compact .pb-lang-btn {
    width: 48px; height: 48px; padding: 0; justify-content: center;
    border-radius: 12px; background: transparent; border-color: transparent;
}
.pb-lang--compact .pb-lang-btn:hover { background: rgba(255, 255, 255, 0.05); }
.pb-lang--compact .pb-lang-btn .pb-flag { width: 24px; height: 17px; border-radius: 4px; }

/* Geniş (ayarlar formu): alanı doldurur */
.pb-lang--wide { display: block; min-width: 200px; }
.pb-lang--wide .pb-lang-btn {
    width: 100%; height: 48px; padding: 0 16px; border-radius: 12px; font-size: 14px;
}
.pb-lang--wide .pb-lang-caret { margin-left: auto; }
.pb-lang--wide .pb-lang-menu { left: 0; right: 0; min-width: 0; }

.pb-lang-menu {
    position: absolute; z-index: 60; margin: 0; padding: 6px; list-style: none;
    min-width: 196px;
    background: #0d0d0d;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.55);
    transform-origin: top right;
    animation: pbLangIn 0.16s cubic-bezier(0.2, 0.75, 0.2, 1);
}
.pb-lang-menu[hidden] { display: none; }
.pb-lang--down .pb-lang-menu { top: calc(100% + 8px); right: 0; }
.pb-lang--up .pb-lang-menu { bottom: calc(100% + 8px); right: 0; transform-origin: bottom right; }
.pb-lang--up.pb-lang--start .pb-lang-menu,
.pb-lang--down.pb-lang--start .pb-lang-menu { right: auto; left: 0; }
.pb-lang--right .pb-lang-menu { left: calc(100% + 12px); bottom: 0; transform-origin: bottom left; }

.pb-lang-opt {
    display: flex; align-items: center; gap: 10px; width: 100%;
    padding: 9px 10px; border: 0; border-radius: 9px;
    background: transparent; color: #d1d5db; font-size: 14px; text-align: left;
    cursor: pointer; font-family: inherit;
}
.pb-lang-opt:hover, .pb-lang-opt:focus-visible { background: rgba(255, 255, 255, 0.07); color: #fff; outline: none; }
.pb-lang-opt[aria-selected="true"] { color: #fff; font-weight: 600; }
.pb-lang-optname { flex: 1 1 auto; white-space: nowrap; }
.pb-lang-check { width: 16px; height: 16px; color: #ff5b1f; }
.pb-lang.is-busy .pb-lang-btn { opacity: 0.6; pointer-events: none; }

@keyframes pbLangIn {
    from { opacity: 0; transform: translateY(-4px) scale(0.98); }
    to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
    .pb-lang-menu { animation: none; }
    .pb-lang-btn, .pb-lang-caret { transition: none; }
}