/* Palet + tema token'ları theme.css'ten gelir (Admin ile ortak). */

* { box-sizing: border-box; }

html, body {
    margin: 0;
    height: 100%;
    overflow: hidden;
    background: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }

html, body, .sidebar, .conversation, .conv-header, .composer, .auth-card,
input, button, .friend-item, .msg .bubble, #toastBox {
    transition: background-color .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
}

/* ───────── Tema toggle (Admin ile birebir) ───────── */
.theme-toggle-btn {
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    font-size: .8rem;
    padding: .5rem .75rem;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--font-sans);
    transition: all 0.2s ease;
}
.theme-toggle-btn:hover {
    background-color: var(--bg-card-solid);
    border-color: var(--accent);
}
/* Bildirim zili açıkken vurgulu; engelliyken soluk. */
#notifyToggleBtn.active { color: var(--accent); border-color: var(--accent); }
#notifyToggleBtn[data-state="blocked"] { opacity: .5; }
.theme-toggle-btn:hover [data-theme-icon] {
    animation: spin 0.5s ease-in-out;
}
.theme-toggle-btn--floating {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: var(--z-chrome);
}
@keyframes spin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ───────── PWA "Uygulamayı yükle" çubuğu (kapatılabilir, composer üstünde) ───────── */
.pwa-install-bar {
    position: fixed;
    left: 50%;
    bottom: 72px;
    transform: translateX(-50%);
    z-index: var(--z-chrome);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-card-solid);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 5px 5px 5px 6px;
    box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
.pwa-install-bar[hidden] { display: none; }
/* Güncelleme çubuğu yükle çubuğunun üstünde durur (ikisi aynı anda görünebilir). */
.pwa-update-bar { bottom: 124px; }
.pwa-install-btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: var(--accent);
    color: #0f172a;
    border: 0;
    border-radius: 999px;
    padding: .55rem 1rem;
    font-size: .85rem;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: filter .15s ease;
}
.pwa-install-btn:hover { filter: brightness(1.05); }
.pwa-install-close {
    width: 30px;
    height: 30px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    background: transparent;
    border: 0;
    border-radius: 999px;
    color: var(--text-dim);
    font-size: 13px;
    cursor: pointer;
    transition: background .15s ease, color .15s ease;
}
.pwa-install-close:hover { background: var(--bg-main); color: var(--text-main); }

/* ───────── Auth ───────── */
.auth-wrap {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 24px;
    background: radial-gradient(1200px 600px at 50% -10%, var(--accent-soft), transparent 60%);
}

.auth-card {
    width: 100%;
    max-width: 380px;
    background: var(--bg-card-solid);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    box-shadow: 0 20px 60px -10px rgba(0,0,0,.45);
}

.auth-brand { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-bottom: 4px; }
.auth-logo { width: 76px; height: 76px; object-fit: contain; }
.auth-name { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.auth-name span { color: var(--accent); }
.auth-sub { color: var(--text-dim); margin: 6px 0 22px; font-size: 14px; }

.auth-form { display: flex; flex-direction: column; gap: 6px; }
.auth-form label { font-size: 13px; color: var(--text-dim); margin-top: 10px; }
.auth-form input {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: var(--radius-md);
    padding: 11px 13px;
    font-size: 14px;
    outline: none;
}
.auth-form input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* Turnstile widget'ı formda ortala */
.auth-form .cf-turnstile { display: flex; justify-content: center; margin-top: 10px; }

.btn-primary {
    background: var(--accent);
    color: #0f172a;
    font-weight: 600;
    font-size: .95rem;
    border: 0;
    border-radius: var(--radius-md);
    padding: 12px;
    margin-top: 18px;
    cursor: pointer;
    transition: all .2s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-primary:hover:not(:disabled) { transform: scale(1.03); box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.4); }
.btn-primary:active:not(:disabled) { transform: scale(0.97); }
.btn-primary:disabled { opacity: .6; cursor: progress; }

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-weight: 500;
    font-size: .9rem;
    border-radius: var(--radius-md);
    padding: .75rem 1rem;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-outline:hover { background-color: var(--bg-main); transform: scale(1.05); border-color: var(--accent); }
.btn-outline:active { transform: scale(0.95); }
.logout-chip { padding: .35rem .7rem !important; font-size: .85rem; }

.auth-foot { text-align: center; margin-top: 18px; color: var(--text-dim); font-size: 14px; }

/* ───────── Chat layout ───────── */
.chat-app {
    height: 100vh;
    height: 100dvh;            /* mobil: adres çubuğu yüksekliğini hesaba kat */
    display: grid;
    grid-template-columns: 320px 1fr;
    grid-template-rows: minmax(0, 1fr);
    overflow: hidden;
}

.sidebar {
    background: var(--bg-card-solid);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.avatar {
    width: 42px; height: 42px; border-radius: 50%;
    display: grid; place-items: center; font-weight: 700; color: #0f172a;
    background: var(--accent);
    flex: 0 0 auto;
}
.avatar.sm { width: 36px; height: 36px; font-size: 14px; }

.search { padding: 14px 14px 6px; position: relative; }
.search input {
    width: 100%; background: var(--bg-main); border: 1px solid var(--border-color);
    color: var(--text-main); border-radius: var(--radius-md); padding: 10px 12px; outline: none; font-size: 14px;
}
.search input:focus { border-color: var(--accent); }
.search-results {
    position: absolute; left: 14px; right: 14px; top: 54px; z-index: 5;
    background: var(--bg-card-solid); border: 1px solid var(--border-color); border-radius: var(--radius-md);
    box-shadow: 0 12px 40px rgba(0,0,0,.4); max-height: 280px; overflow-y: auto;
}
.search-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; }
.search-item:hover { background: var(--bg-main); }
.btn-add {
    background: var(--accent-soft); color: var(--accent); border: 1px solid transparent;
    border-radius: var(--radius-sm); padding: 6px 12px; font-size: 13px; font-weight: 600;
}
.btn-add:hover { background: var(--accent); color: #0f172a; }
.btn-add:disabled { opacity: .7; cursor: default; }

.panel { padding: 8px 0; }
.section-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 16px 6px; font-size: 12px; text-transform: uppercase;
    letter-spacing: .6px; color: var(--text-dim);
}
.badge {
    background: var(--error); color: #fff; border-radius: 20px; min-width: 20px;
    height: 20px; padding: 0 6px; font-size: 12px; font-weight: 700;
    display: inline-grid; place-items: center;
}

.requests.has-requests .section-head { color: #f59e0b; }
.requests.flash { animation: flash 1.8s ease; }
@keyframes flash {
    0%, 100% { background: transparent; }
    20% { background: rgba(245, 158, 11, .14); }
}

.friends { flex: 1; overflow-y: auto; min-height: 0; border-top: 1px solid var(--border-color); margin-top: 6px; }

.friend-item, .request-item {
    display: flex; align-items: center; gap: 10px; padding: 9px 14px; position: relative;
}
.friend-item { cursor: pointer; }
.friend-item:hover { background: var(--bg-main); }
.friend-item.active { background: var(--accent-soft); }
.friend-meta { flex: 1; min-width: 0; }
.friend-name { font-weight: 600; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.friend-sub { font-size: 12px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.unread-dot {
    background: var(--accent); color: #0f172a; border-radius: 20px; min-width: 18px; height: 18px;
    padding: 0 5px; font-size: 11px; font-weight: 700; display: inline-grid; place-items: center;
}
/* display:inline-grid, [hidden]'ın display:none'unu ezdiği için rozetlerde
   hidden özniteliğinin gerçekten gizlemesini garanti et. */
.badge[hidden], .unread-dot[hidden] { display: none !important; }
.friend-item.has-unread .friend-name { color: var(--text-main); font-weight: 700; }

.req-actions { display: flex; gap: 6px; }
.req-actions button {
    width: 30px; height: 30px; border-radius: var(--radius-sm); border: 1px solid var(--border-color);
    background: var(--bg-main); font-size: 14px;
}
.btn-accept { color: #10b981; }
.btn-accept:hover { background: #10b981; color: #fff; border-color: #10b981; }
.btn-reject { color: var(--error); }
.btn-reject:hover { background: var(--error); color: #fff; border-color: var(--error); }

/* Giden (onay bekleyen) istek — salt-okunur "Bekliyor" rozeti */
.req-pending {
    flex: 0 0 auto;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 4px 10px;
    white-space: nowrap;
}

.empty-hint { color: var(--text-dim); text-align: center; padding: 24px 16px; font-size: 14px; }
.empty-hint.small { padding: 12px; font-size: 13px; }

/* Konuşmanın en üstünde "Daha eski mesajları göster" */
.load-older {
    display: block; margin: 4px auto 12px; padding: 6px 16px;
    background: transparent; color: var(--text-dim);
    border: 1px solid var(--border-color); border-radius: 999px;
    font-size: 13px; cursor: pointer;
}
.load-older:hover:not(:disabled) { color: var(--text-main); border-color: var(--text-dim); }
.load-older:disabled { opacity: .6; cursor: default; }

/* Konuşmada gün ayracı (Bugün / Dün / 13 Haziran 2026) */
.day-sep { display: flex; justify-content: center; margin: 10px 0 6px; }
.day-sep span {
    font-size: 12px; font-weight: 600; color: var(--text-dim);
    background: var(--bg-main); border: 1px solid var(--border-color);
    border-radius: 999px; padding: 3px 12px;
}

/* Profil — sidebar'ın EN ALTINDA sabit */
.me {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}
.me-name { font-weight: 700; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.logout-form { margin: 0; }

/* ───────── Conversation ───────── */
.conversation { display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; background: var(--bg-main); }
.conv-header {
    display: flex; align-items: center; gap: 12px;
    padding: 16px 20px; border-bottom: 1px solid var(--border-color); background: var(--bg-card-solid);
    font-weight: 700;
}
.typing { font-weight: 400; font-size: 13px; color: var(--accent); }

/* Listeye dön (yalnızca mobil) — masaüstünde gizli */
.conv-back {
    display: none;
    width: 38px; height: 38px; flex: 0 0 auto;
    align-items: center; justify-content: center;
    background: transparent; color: var(--text-main);
    border: 1px solid var(--border-color); border-radius: 50%;
    font-size: 24px; line-height: 1; cursor: pointer; padding: 0;
}
.conv-back:hover { border-color: var(--accent); }

/* Konuşma başlığı aksiyonları (ara / menü) */
.conv-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.conv-menu-wrap { position: relative; }
.conv-act {
    width: 38px; height: 38px; border-radius: 50% !important; padding: 0 !important;
    display: inline-flex; align-items: center; justify-content: center;
    background: transparent !important; color: var(--text-main) !important;
    border: 1px solid var(--border-color) !important; font-size: 16px; cursor: pointer;
}
.conv-act:hover { border-color: var(--accent) !important; box-shadow: none !important; }
/* SVG ikonlar baloncuk içinde tam ortalı (geometrik merkez) */
.conv-act svg, .conv-back svg { width: 20px; height: 20px; display: block; }
/* [hidden] gerçekten gizlesin (sohbet seçilene kadar arama/menü butonları görünmesin) */
.conv-act[hidden] { display: none !important; }
.conv-menu {
    position: absolute; top: 44px; right: 0; z-index: 50; min-width: 160px;
    background: var(--bg-card-solid); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); box-shadow: 0 8px 24px rgba(0,0,0,.35); overflow: hidden;
}
.conv-menu button {
    display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; padding: 10px 14px;
    background: transparent !important; color: var(--text-main) !important; border: none !important;
    font-size: 13px; font-weight: 500; cursor: pointer; box-shadow: none !important;
}
.conv-menu button svg { width: 16px; height: 16px; flex: 0 0 auto; }
.conv-menu button:hover { background: var(--bg-main) !important; color: var(--accent) !important; }
/* Yıkıcı eylemler (engelle/şikayet) kırmızı; çağrı seçimleri nötr kalır. */
.conv-menu button.danger:hover { color: var(--error) !important; }

/* Mobil birleşik "Ara" sarmalayıcısı — masaüstünde gizli (ayrı 📞/🎥 görünür). */
.conv-callwrap { display: none; }

/* ───────── Arama (sesli/görüntülü) overlay ───────── */
.call-overlay {
    position: fixed; inset: 0; z-index: 1100; display: none;
    align-items: center; justify-content: center; background: rgba(8, 10, 16, .92);
}
.call-overlay:not([hidden]) { display: flex; }
.call-box {
    position: relative; width: min(92vw, 760px); height: min(86vh, 560px);
    /* Arama modalı her iki temada koyu (beyaz buton/yazı okunur kalsın) */
    background: #0f1117; border: 1px solid rgba(255, 255, 255, .1);
    border-radius: var(--radius-lg, 16px); overflow: hidden; display: flex;
    align-items: center; justify-content: center;
}
.call-remote { width: 100%; height: 100%; object-fit: cover; background: #0b0e14; }
.call-overlay[data-type="audio"] .call-remote { display: none; }
.call-poster { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; flex-direction: column; gap: 14px; }
.call-overlay[data-type="audio"] .call-poster,
.call-overlay[data-mode="calling"] .call-poster,
.call-overlay[data-mode="incoming"] .call-poster { display: flex; }
/* Görüntülü çağrıda karşı tarafın kamerası kapalıysa → avatar göster, siyah videoyu gizle */
.call-overlay[data-type="video"][data-remote-video="off"] .call-remote { display: none; }
.call-overlay[data-type="video"][data-remote-video="off"][data-mode="in-call"] .call-poster { display: flex; }
.call-avatar {
    width: 120px; height: 120px; border-radius: 50%; background-size: cover; background-position: center;
    background-color: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center; font-size: 44px; font-weight: 700;
    border: 2px solid transparent; transition: border-color .12s ease, box-shadow .12s ease;
}
/* Konuşma göstergesi: yalnız konuşurken yan (kim konuşuyor anlaşılsın) */
.call-avatar.speaking { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(var(--accent-rgb), .25); }
.call-local {
    position: absolute; right: 14px; bottom: 84px; width: 150px; max-width: 34vw;
    border-radius: var(--radius-md); border: 1px solid var(--border-color);
    background: #0b0e14; object-fit: cover; box-shadow: 0 6px 18px rgba(0,0,0,.4);
}
.call-overlay[data-type="audio"] .call-local { display: none; }
.call-head { position: absolute; top: 16px; left: 0; right: 0; text-align: center; pointer-events: none; }
.call-name { font-size: 18px; font-weight: 700; color: #fff; text-shadow: 0 1px 4px rgba(0,0,0,.6); }
.call-state { margin-top: 4px; font-size: 13px; color: rgba(255,255,255,.78); text-shadow: 0 1px 4px rgba(0,0,0,.6); }
.call-actions { position: absolute; bottom: 18px; left: 0; right: 0; display: flex; justify-content: center; gap: 16px; }
.call-btn {
    width: 56px; height: 56px; border-radius: 50% !important; padding: 0 !important; font-size: 22px;
    border: none !important; cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,.14) !important; color: #fff !important; box-shadow: none !important;
}
.call-btn:hover { background: rgba(255,255,255,.24) !important; }
.call-btn.off { background: rgba(239,68,68,.85) !important; }
.call-accept { background: #22c55e !important; }
.call-accept:hover { background: #16a34a !important; }
.call-hang { background: #ef4444 !important; }
.call-hang:hover { background: #dc2626 !important; }
/* [hidden] gerçekten gizlesin (.call-btn/.call-min display:inline-flex'i ezmesin) */
.call-btn[hidden], .call-min[hidden] { display: none !important; }

/* Ses/cihaz ayarları modalı */
.device-modal {
    position: fixed; inset: 0; z-index: 1200; display: none;
    align-items: center; justify-content: center; padding: 20px;
    background: rgba(8, 10, 16, .6);
}
.device-modal:not([hidden]) { display: flex; }
.dev-card {
    width: min(94vw, 420px); background: var(--bg-card-solid);
    border: 1px solid var(--border-color); border-radius: var(--radius-lg, 16px);
    padding: 18px 20px; box-shadow: 0 12px 40px rgba(0, 0, 0, .45);
}
.dev-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; font-weight: 700; color: var(--text-main); }
.dev-close { background: transparent; border: none; color: var(--text-dim); font-size: 16px; cursor: pointer; }
.dev-close:hover { color: var(--text-main); }
.dev-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.dev-row:last-child { margin-bottom: 0; }
.dev-row label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .04em; }
.dev-row select {
    background: var(--bg-main); border: 1px solid var(--border-color); color: var(--text-main);
    border-radius: var(--radius-md); padding: 9px 10px; font-size: 14px; outline: none;
}
.dev-row select:focus { border-color: var(--accent); }
.dev-vol { width: 100%; accent-color: var(--accent); cursor: pointer; }
.dev-rescan { width: 100%; }

/* Aramayı küçült (PiP) */
.call-min {
    position: absolute; top: 10px; left: 10px; z-index: 3;
    width: 34px; height: 34px; border-radius: 50%; border: none; cursor: pointer;
    background: rgba(255, 255, 255, .14); color: #fff; font-size: 15px;
    display: inline-flex; align-items: center; justify-content: center;
}
.call-min:hover { background: rgba(255, 255, 255, .26); }
.call-mini { display: none; position: absolute; bottom: 6px; left: 0; right: 0; justify-content: center; gap: 8px; z-index: 3; }
.call-mbtn {
    width: 38px; height: 38px; border-radius: 50%; border: none; cursor: pointer;
    background: rgba(255, 255, 255, .18); color: #fff; font-size: 16px;
    display: inline-flex; align-items: center; justify-content: center;
}
.call-mbtn:hover { background: rgba(255, 255, 255, .3); }
.call-mbtn.call-mhang { background: #ef4444; }
.call-mbtn.call-mhang:hover { background: #dc2626; }
.call-mbtn.off { background: rgba(239, 68, 68, .85); }

/* Minimized (köşe widget) — alttaki chat tıklanabilir; widget sürüklenebilir (JS left/top) */
.call-overlay[data-min] { background: transparent; pointer-events: none; padding: 0; }
.call-overlay[data-min] .call-box {
    pointer-events: auto; position: absolute; width: 320px; height: 210px;
    cursor: move; touch-action: none; box-shadow: 0 12px 38px rgba(0, 0, 0, .6);
}
.call-overlay[data-min] .call-actions,
.call-overlay[data-min] .call-min,
.call-overlay[data-min] .call-local { display: none !important; }
.call-overlay[data-min] .call-head { top: 10px; }
.call-overlay[data-min] .call-name { font-size: 14px; }
.call-overlay[data-min] .call-state { display: none; }
.call-overlay[data-min] .call-avatar { width: 72px; height: 72px; font-size: 26px; }
.call-overlay[data-min] .call-mini { display: flex; bottom: 0; padding: 16px 0 10px; background: linear-gradient(transparent, rgba(0, 0, 0, .5)); }

.messages { flex: 1; min-height: 0; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 6px; }

/* Gizli scrollbar (fare tekeri/touchpad ile kaydırma çalışır) */
.friends, .messages, .search-results { scrollbar-width: none; -ms-overflow-style: none; }
.friends::-webkit-scrollbar, .messages::-webkit-scrollbar, .search-results::-webkit-scrollbar { display: none; }
.msg { display: flex; flex-direction: column; max-width: 68%; position: relative; }
.msg.in { align-self: flex-start; align-items: flex-start; }
.msg.out { align-self: flex-end; align-items: flex-end; }

/* Kendi mesajında işlemler (⋯ → düzenle/sil) — masaüstünde hover'da, dokunmatikte soluk görünür */
.msg-act {
    position: absolute; top: 4px; left: -28px;
    width: 24px; height: 24px; padding: 0;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-card-solid); color: var(--text-dim);
    border: 1px solid var(--border-color); border-radius: 50%;
    font-size: 14px; line-height: 1; cursor: pointer;
    opacity: 0; transition: opacity .15s ease;
}
.msg.out:hover .msg-act, .msg-act:focus-visible { opacity: 1; }
@media (hover: none) { .msg.out .msg-act { opacity: .55; } }
.msg-act:hover { color: var(--text-main); }

/* Mesaj işlemleri menüsü — conv-menu görünümünü sabit konumla kullanır (left/top JS'ten gelir) */
.msg-menu { position: fixed; right: auto; top: auto; z-index: 1001; }

/* "düzenlendi" etiketi */
.msg-meta .edited { font-style: italic; opacity: .8; }
.bubble {
    padding: 9px 13px; border-radius: var(--radius-md); font-size: 14px; line-height: 1.4;
    word-wrap: break-word; white-space: pre-wrap;
}
.msg.in .bubble { background: var(--bg-card-solid); border: 1px solid var(--border-color); color: var(--text-main); border-bottom-left-radius: 4px; }
.msg.out .bubble { background: var(--accent); color: #0f172a; border-bottom-right-radius: 4px; }
.msg-meta { display: flex; align-items: center; gap: 5px; margin: 2px 4px; font-size: 11px; color: var(--text-dim); }
.ticks { font-size: 12px; letter-spacing: -2px; color: var(--text-dim); }
.ticks.read { color: var(--accent); }

/* Ses mesajı */
.msg .bubble.audio { padding: 6px 8px; }
.msg .bubble.audio audio { display: block; height: 38px; min-width: 220px; max-width: 260px; }

/* Foto/Video mesajı */
.msg .bubble.media { padding: 4px; overflow: hidden; }
.msg .bubble.media .msg-img,
.msg .bubble.media .msg-video {
    display: block; max-width: 260px; max-height: 320px; width: 100%;
    border-radius: calc(var(--radius-md) - 4px); object-fit: cover;
}
.msg .bubble.media .msg-img { cursor: zoom-in; }

/* Görsel lightbox */
.img-lightbox {
    position: fixed; inset: 0; z-index: 1000; display: none;
    align-items: center; justify-content: center; padding: 24px;
    background: rgba(0, 0, 0, .82); cursor: zoom-out;
}
.img-lightbox.open { display: flex; }
.img-lightbox img { max-width: 96vw; max-height: 92vh; border-radius: var(--radius-md); box-shadow: 0 10px 40px rgba(0,0,0,.6); }

.composer { display: flex; gap: 8px; align-items: center; padding: 14px 20px; border-top: 1px solid var(--border-color); background: var(--bg-card-solid); }
/* [hidden] gerçekten gizlesin (sohbet seçilene kadar composer görünmesin) */
.composer[hidden] { display: none !important; }
.composer input[type=text] {
    flex: 1 1 auto; min-width: 0; background: var(--bg-main); border: 1px solid var(--border-color); color: var(--text-main);
    border-radius: 22px; padding: 11px 16px; outline: none; font-size: 14px;
}
.composer input[type=text]:focus { border-color: var(--accent); }

/* Dairesel gönder butonu (ikon) */
.send-btn {
    flex: 0 0 auto; width: 42px; height: 42px; border-radius: 50%; border: none;
    background: var(--accent); color: #0f172a; display: grid; place-items: center;
    cursor: pointer; padding: 0;
}
.send-btn:hover { box-shadow: 0 0 12px rgba(var(--accent-rgb), .4); }
.send-btn svg { display: block; }

/* Ekle (➕) sarmalayıcı + yukarı açılan menü */
.composer-add-wrap { position: relative; flex: 0 0 auto; }
.composer-menu { top: auto; bottom: calc(100% + 6px); left: 0; right: auto; }

.rec-btn {
    flex: 0 0 auto;
    width: 42px; height: 42px; border-radius: 50% !important; padding: 0 !important;
    background: var(--bg-main) !important; color: var(--text-main) !important;
    border: 1px solid var(--border-color) !important; font-size: 18px;
    display: grid; place-items: center;
}
.rec-btn:hover { border-color: var(--accent) !important; }
.rec-btn svg { width: 20px; height: 20px; display: block; }
/* Ekle (＋) ↔ kayıt-durdur (■) geçişi (.recording sınıfıyla) */
.rec-btn .ic-stop { display: none; }
.rec-btn.recording .ic-plus { display: none; }
.rec-btn.recording .ic-stop { display: block; }
.rec-btn.recording { background: var(--error) !important; color: #fff !important; border-color: var(--error) !important; animation: pulse 1.2s infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(239,68,68,.5); } 50% { box-shadow: 0 0 0 7px rgba(239,68,68,0); } }
.rec-timer { font-size: 13px; color: var(--error); font-weight: 600; min-width: 38px; }

/* ───────── Toast (#toastBox) ───────── */
#toastBox {
    position: fixed; bottom: 1.5rem; right: 1.5rem; min-width: 280px; max-width: 360px;
    padding: 1rem 1.25rem; background: var(--toast-bg); color: var(--toast-text);
    border: 1px solid var(--toast-border-success); border-radius: var(--radius-md);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 20px 60px -10px rgba(0,0,0,.5); display: none; opacity: 0;
    transition: opacity .3s ease, transform .3s ease; z-index: 9999;
}
#toastBox.error { border-color: var(--toast-border-error); }
#toastTitle { font-weight: 600; font-size: .95rem; margin-bottom: .25rem; }
#toastMsg { font-size: .85rem; color: var(--text-dim); line-height: 1.4; }

/* Bağlantı durumu */
.conn-status {
    position: fixed; top: 14px; left: 50%; transform: translateX(-50%);
    background: #f59e0b; color: #1a1205; padding: 7px 16px; border-radius: 20px;
    font-size: 13px; font-weight: 600; z-index: 9999; box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

/* ───────── Çerez onay modalı ───────── */
.consent-overlay {
    position: fixed; inset: 0; z-index: 10000; display: none;
    align-items: center; justify-content: center; padding: 1rem;
    background: rgba(8, 10, 16, .7); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.consent-overlay.open { display: flex; }
.consent-modal {
    width: 100%; max-width: 380px; background: var(--bg-card-solid);
    border: 1px solid var(--border-color); border-radius: var(--radius-lg, 16px);
    padding: 22px 20px; box-shadow: 0 30px 80px -10px rgba(0,0,0,.6); color: var(--text-main);
}
.consent-title { font-size: 1rem; font-weight: 700; margin-bottom: .6rem; }
.consent-text { font-size: .82rem; color: var(--text-dim); line-height: 1.5; }
.consent-actions { display: flex; gap: .6rem; margin-top: 1.4rem; }
.btn-consent {
    flex: 1; text-align: center; font-size: .85rem; font-weight: 600;
    border-radius: var(--radius-md); padding: .7rem 1rem; border: 0; cursor: pointer;
}
.btn-consent-primary { background: var(--accent); color: #0f172a; }
.btn-consent-primary:hover { box-shadow: 0 0 12px rgba(var(--accent-rgb), .4); }

/* ───────── Üyelik sözleşmesi (zorunlu) modalı ───────── */
.agreement-overlay {
    position: fixed; inset: 0; z-index: 1300; display: none;
    align-items: center; justify-content: center; padding: 1rem;
    background: rgba(8, 10, 16, .82); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.agreement-overlay.open { display: flex; }
.agreement-card {
    width: 100%; max-width: 460px; max-height: 86vh; overflow-y: auto;
    background: var(--bg-card-solid); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 16px); padding: 24px; box-shadow: 0 30px 80px -10px rgba(0,0,0,.6);
}
.agreement-card h2 { margin: 0 0 12px; font-size: 1.1rem; }
.agreement-card p { font-size: .85rem; color: var(--text-dim); line-height: 1.55; margin: 0 0 12px; }
.agreement-actions { margin-top: 18px; }
.agreement-actions button { width: 100%; }

/* ───────── İki aşamalı profil modalı ───────── */
.profile-overlay {
    position: fixed; inset: 0; z-index: 1250; display: none;
    align-items: center; justify-content: center; padding: 1rem;
    background: rgba(8, 10, 16, .72); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.profile-overlay.open { display: flex; }
.profile-card {
    width: 100%; max-width: 340px; background: var(--bg-card-solid);
    border: 1px solid var(--border-color); border-radius: var(--radius-lg, 16px);
    padding: 26px 22px; box-shadow: 0 30px 80px -10px rgba(0,0,0,.6); text-align: center;
}
.profile-photo {
    width: 116px; height: 116px; border-radius: 50%; margin: 0 auto 16px;
    background: var(--accent); color: #0f172a; display: grid; place-items: center;
    font-size: 44px; font-weight: 700; background-size: cover; background-position: center;
    cursor: zoom-in; border: 3px solid var(--border-color);
}
.profile-name { font-size: 1.15rem; font-weight: 700; margin-bottom: 2px; }
.profile-username { font-size: .85rem; color: var(--text-dim); margin-bottom: 14px; }
.profile-rows { display: flex; flex-direction: column; gap: 8px; text-align: left; margin-bottom: 16px; }
.profile-row { display: flex; justify-content: space-between; gap: 12px; font-size: .82rem; }
.profile-row .lbl { color: var(--text-dim); }
.profile-row .val { color: var(--text-main); font-weight: 600; }
.profile-row .val.online { color: #22c55e; }
.profile-change { width: 100%; }

/* Aşama 2 — fotoğraf büyütme */
.profile-zoom {
    position: fixed; inset: 0; z-index: 1260; display: none;
    align-items: center; justify-content: center; padding: 24px;
    background: rgba(0,0,0,.9); cursor: zoom-out;
}
.profile-zoom.open { display: flex; }
.profile-zoom img {
    max-width: 92vw; max-height: 88vh; border-radius: var(--radius-md);
    box-shadow: 0 10px 50px rgba(0,0,0,.7); cursor: default;
}
.profile-zoom .profile-zoom-fallback {
    width: min(70vw, 320px); height: min(70vw, 320px); border-radius: 50%;
    background: var(--accent); color: #0f172a; display: grid; place-items: center;
    font-size: 120px; font-weight: 700; cursor: default;
}

/* ───────── Aktiflik (çevrimiçi / son görülme) ───────── */
.avatar-wrap { position: relative; flex: 0 0 auto; }
.avatar-wrap .avatar { cursor: pointer; }
.status-dot {
    position: absolute; right: -1px; bottom: -1px;
    width: 12px; height: 12px; border-radius: 50%;
    border: 2px solid var(--bg-card-solid); background: var(--text-dim);
}
.status-dot.online { background: #22c55e; }
.friend-status { font-size: 11px; color: var(--text-dim); margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.friend-status.online { color: #22c55e; }
.conv-avatar {
    width: 38px; height: 38px; border-radius: 50%; flex: 0 0 auto; cursor: pointer;
    background: var(--accent); color: #0f172a; display: grid; place-items: center; font-weight: 700;
    background-size: cover; background-position: center;
}
.conv-avatar[hidden] { display: none !important; }
.conv-titlewrap { display: flex; flex-direction: column; min-width: 0; flex: 1 1 auto; }
#convTitle { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conv-presence { font-size: 12px; font-weight: 400; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conv-presence.online { color: #22c55e; }

/* ───────── Kayıt: sözleşme onay kutusu ───────── */
.agreement-check { display: flex; align-items: flex-start; gap: 8px; font-size: .82rem; color: var(--text-dim); margin: 4px 0 2px; cursor: pointer; }
.agreement-check input { margin-top: 2px; accent-color: var(--accent); }
.field-error { color: var(--error); font-size: .78rem; }

/* ───────── Yasal sayfalar (sözleşme / gizlilik) ───────── */
.legal-wrap { height: 100%; overflow-y: auto; display: flex; justify-content: center; padding: 48px 20px; }
.legal-card {
    width: 100%; max-width: 760px; height: max-content;
    background: var(--bg-card-solid); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 16px); padding: 36px 40px; box-shadow: 0 20px 60px -10px rgba(0,0,0,.4);
}
.legal-card h1 { font-size: 1.6rem; margin: 0 0 4px; }
.legal-meta { color: var(--text-dim); font-size: .82rem; margin: 0 0 24px; }
.legal-card h2 { font-size: 1.05rem; margin: 22px 0 8px; }
.legal-card p { font-size: .9rem; color: var(--text-dim); line-height: 1.65; margin: 0 0 12px; }
.legal-card strong { color: var(--text-main); }
.legal-actions { margin-top: 28px; }

/* ───────── Responsive (telefon / tablet-portre) ───────── */
@media (max-width: 768px) {
    /* Tek-pane: liste ↔ sohbet geçişi. Sohbet sağdan kayarak listenin üstünü kaplar. */
    .chat-app { position: relative; grid-template-columns: 1fr; }
    .sidebar, .conversation { position: absolute; inset: 0; width: 100%; }
    .conversation {
        transform: translateX(100%);
        transition: transform .25s ease;
        z-index: 2;
        background: var(--bg-main);
    }
    .chat-app.show-conversation .conversation { transform: translateX(0); }
    .conv-back { display: inline-flex; }

    /* Safe-area (çentik / home-indicator) + üst-alt çubuk boşlukları */
    .conv-header { padding-top: max(16px, env(safe-area-inset-top)); }
    .composer { padding-bottom: max(14px, env(safe-area-inset-bottom)); padding-left: 12px; padding-right: 12px; }
    .search { padding-top: max(14px, env(safe-area-inset-top)); }
    .me { padding-bottom: max(14px, env(safe-area-inset-bottom)); }
    .pwa-install-bar { bottom: max(72px, calc(env(safe-area-inset-bottom) + 64px)); }
    .pwa-update-bar { bottom: max(124px, calc(env(safe-area-inset-bottom) + 116px)); }
    #toastBox { bottom: max(1.5rem, env(safe-area-inset-bottom)); }

    /* iOS odak zoom'unu engelle (input font-size ≥ 16px) */
    .composer input[type=text],
    .search input,
    .auth-form input { font-size: 16px; }

    /* Dokunma hedefleri (birleşik çağrı sayesinde başlıkta yalnız 2 aksiyon kalır) */
    .conv-act, .conv-back { width: 40px; height: 40px; }
    .conv-actions { gap: 4px; }
    .theme-toggle-btn { min-height: 40px; }

    /* Başlık aksiyonları: mobilde ayrı çağrı ikonları gizli, tek "Ara" ikonu görünür */
    #callAudioBtn, #callVideoBtn { display: none !important; }
    .conv-callwrap { display: block; }
    .conv-callwrap .conv-act[hidden] { display: none !important; }

    /* Mesaj balonu biraz daha geniş */
    .msg { max-width: 85%; }

    /* "Me" satırı dar ekranda sıkışmasın */
    .me { gap: 8px; }

    /* Çağrı kutusu tam ekran */
    .call-box { width: 100vw; height: 100dvh; border-radius: 0; }
    .call-head { top: max(16px, env(safe-area-inset-top)); }
    .call-actions { bottom: max(20px, calc(env(safe-area-inset-bottom) + 8px)); }
    /* Küçültülmüş (PiP) widget tam ekran kuralından etkilenmesin */
    .call-overlay[data-min] .call-box { width: 320px; height: 210px; border-radius: var(--radius-lg, 16px); }

    /* Yasal sayfalar */
    .legal-card { padding: 24px 20px; }
}

@media (max-width: 480px) {
    .auth-card { padding: 24px 20px; }
}