:root {
  --lime: #CDEB54; --lime-koyu: #B8DB36; --koyu: #1C1C1A;
  --bg: #1E1E19; --panel: #26261F; --panel2: #2F2F26; --cizgi: #35352B;
  --metin: #F1F1E9; --metin2: #ABABA0; --metin3: #76766B;
  --yesil: #16A34A; --kirmizi: #DC2626; --sari: #F59E0B; --mavi: #3B82F6;
}
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  font-family: -apple-system, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg); color: var(--metin); font-size: 14.5px;
  padding-top: env(safe-area-inset-top); padding-bottom: env(safe-area-inset-bottom);
  overflow-x: hidden;
}
a { color: var(--lime-koyu); }
.ekran { display: flex; flex-direction: column; height: 100vh; height: 100dvh; overflow: hidden; }

/* ── KURULUM ── */
.kurulum-icerik { max-width: 600px; margin: 0 auto; padding: 30px 22px; overflow-y: auto; width: 100%; }
.logo-buyuk { font-size: 48px; font-weight: 800; color: var(--lime); text-align: center; letter-spacing: -1px; margin-bottom: 6px; }
.logo-buyuk span { color: var(--lime-koyu); }
.alt-yazi { text-align: center; color: var(--metin2); margin-bottom: 28px; font-size: 14px; }
.kurulum-adim { background: var(--panel); border-radius: 16px; padding: 18px 18px 22px; margin-bottom: 18px; border: 1px solid var(--cizgi); }
.kurulum-adim h3 { font-size: 15px; margin-bottom: 8px; color: var(--lime); }
.kurulum-adim p { font-size: 13px; color: var(--metin2); line-height: 1.55; margin-bottom: 10px; }
.kurulum-adim label { display: block; font-size: 12px; color: var(--metin2); margin: 10px 0 4px; font-weight: 600; }
.kurulum-adim input { width: 100%; padding: 11px 14px; background: var(--bg); border: 1px solid var(--cizgi); border-radius: 10px; color: var(--metin); font-size: 13px; font-family: 'Courier New', monospace; outline: none; }
.kurulum-adim input:focus { border-color: var(--lime); }
.kurulum-adim details summary { cursor: pointer; font-size: 12.5px; color: var(--lime-koyu); padding: 6px 0; user-select: none; }
.kurulum-adim details ol { padding: 8px 0 8px 22px; font-size: 12.5px; color: var(--metin2); line-height: 1.6; }
.kurulum-adim details code { background: var(--bg); padding: 1px 6px; border-radius: 4px; font-size: 12px; color: var(--lime-koyu); }
.kurulum-adim .redir-kutu { background: var(--bg); border: 1px dashed var(--lime-koyu); border-radius: 10px; padding: 12px; margin: 12px 0; }
.kurulum-adim .redir-kutu .lbl { font-size: 12px; color: var(--lime-koyu); font-weight: 600; margin-bottom: 8px; }
.kurulum-adim .redir-kutu .rij { display: flex; align-items: center; gap: 8px; margin: 6px 0; font-size: 12.5px; flex-wrap: wrap; }
.kurulum-adim .redir-kutu .rij span { color: var(--metin2); min-width: 130px; font-weight: 600; }
.kurulum-adim .redir-kutu .rij code { flex: 1; background: var(--panel); padding: 6px 10px; border-radius: 6px; font-size: 12.5px; color: var(--lime); word-break: break-all; }
.kurulum-adim .redir-kutu .kpyl { background: var(--lime); color: var(--koyu); border: none; width: 32px; height: 30px; border-radius: 6px; cursor: pointer; font-size: 13px; flex-shrink: 0; }
.kurulum-adim .redir-kutu .kpyl:active { transform: scale(.9); }
.kurulum-adim .redir-kutu .not { margin-top: 10px; font-size: 11.5px; color: var(--sari); }
.kurulum-adim .redir-kutu .not code { background: rgba(245,158,11,.15); color: var(--sari); padding: 1px 5px; }
.btn-buyuk { width: 100%; background: var(--lime); color: var(--koyu); border: none; padding: 14px; border-radius: 12px; font-size: 15px; font-weight: 700; cursor: pointer; transition: transform .12s; }
.btn-buyuk:active { transform: scale(.98); }
.ipucu { font-size: 11.5px; color: var(--metin3); text-align: center; line-height: 1.6; margin-top: 14px; }
.ipucu a { color: var(--metin3); }

/* ── TOPBAR ── */
.topbar {
  background: var(--koyu); padding: 10px 14px; flex-shrink: 0;
  display: flex; align-items: center; gap: 10px; min-height: 56px;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.topbar .profil { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.topbar .profil img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; background: var(--lime); }
.topbar .profil img:not([src]) { display: none; }
.topbar .profil .ad { font-weight: 700; font-size: 14px; color: var(--lime); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar .profil .durum { font-size: 11px; color: var(--metin3); }
.ust-btn { background: rgba(255,255,255,.08); border: none; color: var(--lime); width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: 16px; flex-shrink: 0; }
.ust-btn:active { transform: scale(.92); }

/* ── MAIL LİSTESİ ── */
.liste { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.mail-kart {
  background: var(--panel); border-bottom: 1px solid var(--cizgi);
  padding: 12px 14px; cursor: pointer; display: flex; gap: 10px;
}
.mail-kart:active { background: var(--bg); }
.mail-kart.okunmamis { border-left: 3px solid var(--lime); }
.mail-kart .avatar {
  width: 38px; height: 38px; border-radius: 50%; background: var(--lime);
  color: var(--koyu); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; flex-shrink: 0;
}
.mail-kart .icerik { flex: 1; min-width: 0; }
.mail-kart .ust { display: flex; align-items: baseline; gap: 8px; margin-bottom: 4px; }
.mail-kart .kimden { font-weight: 600; font-size: 14px; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mail-kart .zaman { font-size: 11px; color: var(--metin3); flex-shrink: 0; }
.mail-kart .subj { font-size: 13.5px; color: var(--metin); margin-bottom: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mail-kart .snip { font-size: 12px; color: var(--metin2); overflow: hidden; line-height: 1.4; max-height: 33px; -webkit-line-clamp: 2; -webkit-box-orient: vertical; display: -webkit-box; }
.bos { text-align: center; color: var(--metin3); padding: 60px 20px; font-size: 14px; }

/* ── DETAY PANEL (overlay) ── */
.detay {
  position: fixed; inset: 0; background: var(--bg); z-index: 50;
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .22s ease;
  padding-top: env(safe-area-inset-top); padding-bottom: env(safe-area-inset-bottom);
}
.detay.acik { transform: translateX(0); }
.detay-govde { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 14px; }
.detay-govde .meta { background: var(--panel); border-radius: 12px; padding: 12px 14px; margin-bottom: 14px; font-size: 13px; line-height: 1.5; }
.detay-govde .meta .lbl { color: var(--metin3); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; display: block; }
.detay-govde .mail-html { background: var(--panel); border-radius: 12px; padding: 16px; font-size: 14px; line-height: 1.6; word-wrap: break-word; overflow-wrap: break-word; }
.detay-govde .mail-html img { max-width: 100%; height: auto; border-radius: 8px; margin: 8px 0; }
.detay-govde .mail-html a { color: var(--lime-koyu); }
.detay-govde .ai-kutu { background: var(--panel2); border-left: 4px solid var(--lime); padding: 12px 14px; border-radius: 8px; margin-top: 12px; font-size: 14px; line-height: 1.55; }
.detay-govde .hata { background: rgba(220,38,38,.15); color: var(--kirmizi); padding: 10px 14px; border-radius: 8px; margin-top: 10px; font-size: 13px; }
.btn-mini {
  background: var(--panel); border: 1px solid var(--cizgi); color: var(--metin);
  padding: 8px 14px; border-radius: 10px; font-size: 12.5px; cursor: pointer; font-weight: 500;
}
.btn-mini:active { transform: scale(.95); background: var(--panel2); }

/* ── SOHBET ── */
.sohbet-akis { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.sohbet-msg { max-width: 85%; padding: 10px 14px; border-radius: 16px; font-size: 14px; line-height: 1.5; word-wrap: break-word; white-space: pre-wrap; }
.sohbet-msg.kul { align-self: flex-end; background: var(--lime); color: var(--koyu); border-bottom-right-radius: 4px; font-weight: 500; }
.sohbet-msg.ai { align-self: flex-start; background: var(--panel); color: var(--metin); border: 1px solid var(--cizgi); border-bottom-left-radius: 4px; }
.sohbet-giris { padding: 10px; border-top: 1px solid var(--cizgi); background: var(--panel); display: flex; gap: 8px; align-items: flex-end; }
.sohbet-giris textarea { flex: 1; background: var(--bg); border: 1px solid var(--cizgi); border-radius: 14px; padding: 10px 14px; color: var(--metin); font-size: 14px; font-family: inherit; resize: none; max-height: 120px; min-height: 40px; outline: none; }
.sohbet-giris textarea:focus { border-color: var(--lime-koyu); }
.sohbet-giris button { background: var(--lime); border: none; color: var(--koyu); width: 40px; height: 40px; border-radius: 50%; cursor: pointer; font-size: 18px; flex-shrink: 0; font-weight: 700; }
.sohbet-giris button:active { transform: scale(.92); }

/* ── AYAR FORM ── */
.form { display: flex; flex-direction: column; gap: 4px; max-width: 540px; margin: 0 auto; width: 100%; padding: 18px; }
.form label { font-size: 12px; color: var(--metin2); font-weight: 600; margin-bottom: -3px; }
.form input { background: var(--panel); border: 1px solid var(--cizgi); border-radius: 10px; padding: 11px 14px; color: var(--metin); font-size: 14px; font-family: inherit; outline: none; }
.form input:focus { border-color: var(--lime); }
.form .btn-buyuk { margin-top: 14px; }

/* ── TOAST ── */
.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%);
  background: var(--koyu); color: var(--lime); padding: 10px 22px; border-radius: 28px;
  font-size: 13.5px; z-index: 200; opacity: 0; pointer-events: none;
  transition: opacity .2s; max-width: 80%; text-align: center;
}
.toast.gor { opacity: 1; }

/* ── SPINNER ── */
.spinner {
  width: 36px; height: 36px; border: 3px solid var(--cizgi); border-top-color: var(--lime);
  border-radius: 50%; animation: don 0.8s linear infinite; margin: 40px auto;
}
@keyframes don { to { transform: rotate(360deg); } }