/* PineChat */
:root {
    --zemin: #0b1014; --kart: #151c22; --kart2: #1d262e; --cizgi: #2a343d;
    --yazi: #f2f5f7; --soluk: #9aa7b2; --yesil: #22a861; --yesil2: #1b8b50; --sari: #f5b301; --kirmizi: #e5484d;
    --golge: 0 10px 30px rgba(0,0,0,.45);
    color-scheme: dark;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; }
body { background: var(--zemin); color: var(--yazi); font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; font-size: 16px; line-height: 1.45; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--sari); }
[hidden] { display: none !important; }

/* Marka */
.marka { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -.01em; color: var(--yazi); text-decoration: none; }
.marka img { width: 34px; height: 34px; border-radius: 9px; }
.marka b { color: var(--yesil); font-weight: 800; }

/* Ortak düğmeler ve alanlar */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: none; border-radius: 14px; padding: 15px 20px; font-weight: 700; font-size: 16px;
    background: var(--kart2); color: var(--yazi); text-decoration: none; transition: transform .08s, background .15s; }
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .55; cursor: default; transform: none; }
.btn.ana { background: var(--yesil); color: #fff; }
.btn.ana:hover:not(:disabled) { background: var(--yesil2); }
.btn.sari { background: var(--sari); color: #1a1300; }
.btn.tam { width: 100%; }
.alan { width: 100%; padding: 14px 15px; border-radius: 12px; border: 1px solid var(--cizgi); background: var(--kart); color: var(--yazi); font-size: 16px; outline: none; }
.alan:focus { border-color: var(--yesil); }
.etiket { display: block; font-size: 13px; color: var(--soluk); margin: 0 0 6px; font-weight: 600; }
.hata { color: #ff8a8e; font-size: 14px; min-height: 20px; margin: 8px 0 0; }

/* ============ Giriş sayfası ============ */
.giris { max-width: 520px; margin: 0 auto; padding: max(20px, env(safe-area-inset-top)) 16px 40px; min-height: 100%; display: flex; flex-direction: column; }
.giris header { padding: 6px 0 26px; }
.giris h1 { font-size: clamp(28px, 7.5vw, 40px); line-height: 1.12; margin: 6px 0 12px; letter-spacing: -.02em; }
.giris h1 span { color: var(--sari); }
.giris .alt { color: var(--soluk); margin: 0 0 26px; font-size: 17px; }
.giris .ayrac { display: flex; align-items: center; gap: 12px; color: var(--soluk); font-size: 13px; margin: 22px 0; }
.giris .ayrac::before, .giris .ayrac::after { content: ''; flex: 1; height: 1px; background: var(--cizgi); }
.katil-satir { display: flex; gap: 8px; }
.katil-satir .alan { flex: 1; min-width: 0; }
.katil-satir .btn { padding: 0 18px; }
.ozellikler { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 30px; }
.ozellik { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 14px; padding: 12px 10px; text-align: center; font-size: 12.5px; color: var(--soluk); }
.ozellik b { display: block; font-size: 20px; margin-bottom: 4px; }
.son-odalar { margin-top: 26px; }
.son-odalar h2 { font-size: 14px; color: var(--soluk); font-weight: 600; margin: 0 0 8px; }
.son-oda { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px;
    margin-bottom: 8px; color: var(--yazi); text-decoration: none; font-family: ui-monospace, Menlo, monospace; }
.son-oda small { color: var(--soluk); font-family: inherit; }
.giris footer { margin-top: auto; padding-top: 34px; color: var(--soluk); font-size: 12.5px; text-align: center; }

/* ============ Bekleme ekranı (lobi) ============ */
.lobi { max-width: 960px; margin: 0 auto; padding: max(14px, env(safe-area-inset-top)) 16px 28px; }
.lobi-ust { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.kod-rozet { font-family: ui-monospace, Menlo, monospace; font-size: 14px; background: var(--kart); border: 1px solid var(--cizgi); padding: 6px 10px; border-radius: 10px; color: var(--soluk); }
.lobi-govde { display: grid; gap: 18px; }
@media (min-width: 760px) { .lobi-govde { grid-template-columns: 1.2fr 1fr; align-items: center; } }
.onizleme { position: relative; border-radius: 20px; overflow: hidden; background: #000; aspect-ratio: 3 / 4; max-height: 56vh; margin: 0 auto; width: 100%; }
@media (min-width: 760px) { .onizleme { aspect-ratio: 4 / 3; max-height: none; } }
.onizleme video { width: 100%; height: 100%; object-fit: cover; display: block; }
.onizleme .ayna, .kutu video.ayna { transform: scaleX(-1); }
.onizleme .kapali-yazi { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 8px; color: var(--soluk); background: var(--kart); text-align: center; padding: 20px; }
.onizleme .tuslar { position: absolute; left: 0; right: 0; bottom: 14px; display: flex; justify-content: center; gap: 12px; }
.yuvarlak { width: 54px; height: 54px; border-radius: 50%; border: none; display: inline-flex; align-items: center; justify-content: center; background: rgba(255,255,255,.18);
    -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: #fff; }
.yuvarlak svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.yuvarlak.kapali { background: #fff; color: #111; }
.yuvarlak.kirmizi { background: var(--kirmizi); color: #fff; }
.yuvarlak .cizgi { display: none; }
.yuvarlak.kapali .cizgi { display: inline; }
.lobi-form h2 { font-size: 24px; margin: 0 0 6px; letter-spacing: -.01em; }
.lobi-form .durum-yazi { color: var(--soluk); margin: 0 0 18px; font-size: 15px; }
.lobi-form .alan-grup { margin-bottom: 14px; }
.lobi-form .btn.ana { font-size: 17px; padding: 16px; }
.davet-kutu { margin: 0 0 12px; display: flex; gap: 8px; }
.davet-kutu .btn { flex: 1; padding: 12px 10px; font-size: 14px; }

/* ============ Oda ============ */
.oda { position: fixed; inset: 0; display: flex; flex-direction: column; background: #000; overflow: hidden; }
.oda-ust { position: absolute; top: 0; left: 0; right: 0; z-index: 6; display: flex; align-items: center; gap: 8px;
    padding: max(10px, env(safe-area-inset-top)) 12px 18px; background: linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,0)); pointer-events: none; }
.oda-ust > * { pointer-events: auto; }
.oda-ust .kod-rozet { background: rgba(0,0,0,.45); border-color: rgba(255,255,255,.15); color: #e7ecef; }
.oda-ust .bosluk { flex: 1; }
.cip { display: inline-flex; align-items: center; gap: 6px; background: rgba(0,0,0,.45); border: 1px solid rgba(255,255,255,.15); color: #fff; border-radius: 20px;
    padding: 6px 11px; font-size: 13px; font-weight: 600; white-space: nowrap; }
button.cip { cursor: pointer; }

.sahne { position: absolute; inset: 0; bottom: calc(86px + env(safe-area-inset-bottom)); }
.kutu { position: absolute; overflow: hidden; background: var(--kart); transition: all .25s ease; }
.kutu video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #000; }
.kutu .avatar { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; background: var(--kart); }
.kutu .avatar span { width: 34%; max-width: 110px; aspect-ratio: 1; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--yesil), #127243); color: #fff; font-weight: 800; font-size: clamp(20px, 6vw, 38px); }
.kutu.kamsiz .avatar { display: flex; }
.kutu .etiket-ad { position: absolute; left: 8px; bottom: 8px; z-index: 2; display: inline-flex; align-items: center; gap: 5px; max-width: calc(100% - 16px);
    background: rgba(0,0,0,.55); color: #fff; font-size: 12.5px; font-weight: 600; padding: 4px 9px; border-radius: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kutu .etiket-ad .sessiz { display: none; color: #ff8a8e; }
.kutu.miksiz .etiket-ad .sessiz { display: inline; }
.kutu .baglaniyor { position: absolute; inset: 0; z-index: 1; display: none; align-items: center; justify-content: center; background: rgba(0,0,0,.45); color: #dfe6ea; font-size: 13px; }
.kutu.bekliyor .baglaniyor { display: flex; }
.kutu::after { content: ''; position: absolute; inset: 0; border: 3px solid transparent; border-radius: inherit; pointer-events: none; transition: border-color .15s; z-index: 3; }
.kutu.konusuyor::after { border-color: var(--yesil); }

/* Yerleşim: 1 kişi (sadece sen) */
.sahne.k1 .kutu.ben { inset: 0; }
/* 2 kişi: karşı taraf tam ekran, sen köşede */
.sahne.k2 .kutu { inset: 0; }
.sahne.k2 .kutu.kucuk { inset: auto; top: max(62px, calc(env(safe-area-inset-top) + 52px)); right: 12px; width: 28vw; max-width: 150px; aspect-ratio: 3 / 4; border-radius: 14px;
    box-shadow: var(--golge); z-index: 4; border: 2px solid rgba(255,255,255,.7); }
@media (min-width: 760px) { .sahne.k2 .kutu.kucuk { width: 200px; max-width: none; aspect-ratio: 4 / 3; } }
/* 3-4 kişi: 2x2 ızgara */
.sahne.izgara { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 4px; padding: 4px; top: 0; }
.sahne.izgara .kutu, .sahne.izgara .davet-hucre { position: relative; inset: auto; border-radius: 14px; min-height: 0; }
@media (min-aspect-ratio: 4/3) { .sahne.izgara.k3 { grid-template-columns: 1fr 1fr 1fr; grid-template-rows: 1fr; } .sahne.izgara.k3 .davet-hucre { display: none; } }
.davet-hucre { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: var(--kart); border: 2px dashed var(--cizgi); color: var(--soluk);
    font-size: 14px; text-align: center; padding: 12px; }
/* Odak: dokunulan kişi büyük, diğerleri üstte küçük */
.sahne.odak { display: block; padding: 0; }
.sahne.odak .kutu { position: absolute; border-radius: 12px; }
.sahne.odak .kutu.secili { inset: 0; border-radius: 0; z-index: 1; }
.sahne.odak .kutu:not(.secili) { top: max(62px, calc(env(safe-area-inset-top) + 52px)); width: 24vw; max-width: 130px; aspect-ratio: 3 / 4; z-index: 4; box-shadow: var(--golge);
    border: 2px solid rgba(255,255,255,.6); }
.sahne.odak .davet-hucre { display: none; }
/* Sadece kendini göster */
.sahne.sadece-ben .kutu:not(.ben), .sahne.sadece-ben .davet-hucre { display: none; }
.sahne.sadece-ben .kutu.ben { position: absolute; inset: 0; width: auto; max-width: none; aspect-ratio: auto; border-radius: 0; border: none; box-shadow: none; top: 0; right: 0; }
.sahne.sadece-ben .kutu.ben video { object-fit: contain; }
.gizli-not { position: absolute; left: 50%; transform: translateX(-50%); top: max(62px, calc(env(safe-area-inset-top) + 52px)); z-index: 7; }

/* Tek başına iken davet kartı */
.yalniz-davet { position: absolute; left: 16px; right: 16px; bottom: calc(100px + env(safe-area-inset-bottom)); z-index: 5; max-width: 420px; margin: 0 auto;
    background: rgba(21,28,34,.92); border: 1px solid var(--cizgi); border-radius: 18px; padding: 16px; box-shadow: var(--golge); text-align: center; }
.yalniz-davet b { display: block; font-size: 17px; margin-bottom: 4px; }
.yalniz-davet p { margin: 0 0 12px; color: var(--soluk); font-size: 14px; }
.yalniz-davet .satir { display: flex; gap: 8px; }
.yalniz-davet .btn { flex: 1; padding: 12px 8px; font-size: 14px; }

/* Alt düğmeler */
.oda-alt { position: absolute; left: 0; right: 0; bottom: 0; z-index: 6; display: flex; justify-content: center; gap: clamp(8px, 3vw, 18px);
    padding: 12px 10px calc(12px + env(safe-area-inset-bottom)); background: var(--zemin); }
.oda-alt .yuvarlak { background: var(--kart2); width: 52px; height: 52px; position: relative; }
.oda-alt .yuvarlak.kapali { background: #fff; color: #111; }
.oda-alt .yuvarlak.kirmizi { background: var(--kirmizi); width: 64px; border-radius: 26px; }
.rozet-sayi { position: absolute; top: -2px; right: -2px; min-width: 19px; height: 19px; border-radius: 10px; background: var(--sari); color: #1a1300; font-size: 11px; font-weight: 800;
    display: none; align-items: center; justify-content: center; padding: 0 5px; }
.rozet-sayi.var { display: inline-flex; }

/* Alttan açılan paneller */
.perde { position: fixed; inset: 0; z-index: 20; background: rgba(0,0,0,.45); display: none; }
.perde.acik { display: block; }
.panel { position: fixed; left: 0; right: 0; bottom: 0; z-index: 21; background: var(--kart); border-radius: 20px 20px 0 0; box-shadow: 0 -10px 30px rgba(0,0,0,.5);
    max-height: 78vh; display: none; flex-direction: column; padding-bottom: env(safe-area-inset-bottom); max-width: 560px; margin: 0 auto; }
.panel.acik { display: flex; }
.panel-bas { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px 10px; border-bottom: 1px solid var(--cizgi); }
.panel-bas b { font-size: 17px; }
.panel-kapat { width: 36px; height: 36px; border-radius: 50%; border: none; background: var(--kart2); color: var(--yazi); font-size: 18px; }
.panel-ic { overflow-y: auto; padding: 8px 10px 14px; -webkit-overflow-scrolling: touch; }
.menu-satir { width: 100%; display: flex; align-items: center; gap: 12px; padding: 14px 10px; border: none; background: none; border-radius: 12px; text-align: left; font-size: 15.5px; }
.menu-satir:hover { background: var(--kart2); }
.menu-satir .ikon { width: 26px; text-align: center; font-size: 19px; }
.menu-satir small { display: block; color: var(--soluk); font-size: 12.5px; }
.menu-satir.tehlike { color: #ff8a8e; }
.menu-baslik { font-size: 12px; color: var(--soluk); text-transform: uppercase; letter-spacing: .06em; padding: 12px 10px 4px; font-weight: 700; }
.kisi-satir { display: flex; align-items: center; gap: 10px; padding: 10px; }
.kisi-satir .ad { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kisi-satir .mini-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--yesil); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 14px; flex-shrink: 0; }
.kisi-satir .btn { padding: 8px 12px; font-size: 13px; border-radius: 10px; }
.sifre-satir { display: flex; gap: 8px; padding: 6px 10px 10px; }
.sifre-satir .alan { flex: 1; min-width: 0; }
.sifre-satir .btn { padding: 0 14px; font-size: 14px; }

/* Sohbet */
.sohbet-liste { flex: 1; overflow-y: auto; padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; min-height: 200px; }
.mesaj { max-width: 82%; padding: 8px 12px; border-radius: 14px; background: var(--kart2); font-size: 15px; word-wrap: break-word; overflow-wrap: anywhere; }
.mesaj small { display: block; font-size: 11.5px; color: var(--sari); font-weight: 700; margin-bottom: 2px; }
.mesaj.benim { align-self: flex-end; background: var(--yesil2); }
.mesaj.benim small { color: #c8f2d9; }
.mesaj-bos { color: var(--soluk); text-align: center; font-size: 14px; margin: auto; }
.sohbet-yaz { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--cizgi); }
.sohbet-yaz .alan { flex: 1; min-width: 0; padding: 12px 14px; }
.sohbet-yaz .btn { padding: 0 16px; }

/* Bildirim balonu */
.toast { position: fixed; left: 50%; top: max(64px, calc(env(safe-area-inset-top) + 56px)); transform: translateX(-50%); z-index: 30; background: rgba(21,28,34,.95);
    border: 1px solid var(--cizgi); color: #fff; padding: 10px 16px; border-radius: 14px; font-size: 14px; box-shadow: var(--golge); max-width: 90vw; text-align: center; display: none; }
.toast.acik { display: block; animation: toastGel .2s ease; }
@keyframes toastGel { from { opacity: 0; transform: translate(-50%, -6px); } to { opacity: 1; transform: translate(-50%, 0); } }
.ag-uyari { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(96px + env(safe-area-inset-bottom)); z-index: 8; background: var(--sari); color: #1a1300;
    font-size: 13px; font-weight: 700; padding: 7px 14px; border-radius: 16px; display: none; }
.ag-uyari.acik { display: block; }

/* Son ekran */
.son { min-height: 100%; display: flex; align-items: center; justify-content: center; padding: 24px 16px; text-align: center; }
.son .kart { max-width: 420px; width: 100%; }
.son .simge { font-size: 54px; margin-bottom: 8px; }
.son h2 { margin: 0 0 8px; font-size: 24px; }
.son p { color: var(--soluk); margin: 0 0 22px; }
.son .btn { margin-bottom: 10px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }