:root {
  --zemin: #f4f5f7; --kart: #fff; --yazi: #1d2330; --soluk: #667085; --cizgi: #e3e6ea;
  --ana: #2457d6; --ana-koyu: #1b44ab; --yesil: #12805c; --yesil-z: #e3f5ee; --sari: #9a6700; --sari-z: #fff4d6;
  --kirmizi: #c0352b; --kirmizi-z: #fde8e6; --mavi: #1f5fbf; --mavi-z: #e5eefc; --gri-z: #eef0f3;
  --ust: #121826; --alt-menu-h: 60px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--zemin); color: var(--yazi); -webkit-tap-highlight-color: transparent; }
a { color: var(--ana); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

/* ---- Üst çubuk ---- */
header.ust { background: var(--ust); color: #fff; display: flex; align-items: center; gap: 4px; padding: 0 16px;
  position: sticky; top: 0; z-index: 30; padding-top: env(safe-area-inset-top); }
header.ust .logo { font-weight: 700; margin-right: 14px; padding: 12px 0; color: #fff; font-size: 16px; letter-spacing: .2px; }
header.ust nav { display: flex; gap: 2px; flex: 1; overflow-x: auto; white-space: nowrap; scrollbar-width: none; }
header.ust nav::-webkit-scrollbar { display: none; }
header.ust nav a { color: #c9d1e1; padding: 13px 10px; border-bottom: 2px solid transparent; }
header.ust nav a.aktif, header.ust nav a:hover { color: #fff; text-decoration: none; border-bottom-color: #6d9bff; }
header.ust .kisi { color: #c9d1e1; font-size: 13px; display: flex; gap: 8px; align-items: center; margin-left: auto; }
header.ust .kisi a { color: #c9d1e1; }
header.ust .kisi button { background: none; border: 1px solid #3a4560; color: #c9d1e1; padding: 4px 10px; border-radius: 6px; min-height: 0; }
header.ust .sayfa-adi { display: none; }
.rozet { display: inline-block; min-width: 18px; padding: 0 6px; border-radius: 9px; background: #e5484d; color: #fff;
  font-size: 11px; line-height: 18px; text-align: center; margin-left: 3px; font-weight: 600; }

/* ---- Alt menü ve menü perdesi (yalnız telefonda) ---- */
.alt-menu, .menu-perde, .sadece-mobil { display: none; }

main { max-width: 1280px; margin: 0 auto; padding: 18px 16px 60px; }
h1 { font-size: 21px; margin: 4px 0 14px; line-height: 1.25; }
h2 { font-size: 16px; margin: 22px 0 10px; }
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 14px 16px; margin-bottom: 14px; }
.izgara { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 14px; }
.sayac { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 12px 14px; color: inherit; display: block; }
a.sayac:hover { text-decoration: none; border-color: #b9c3d3; }
.sayac b { display: block; font-size: 24px; }
.sayac span { color: var(--soluk); font-size: 13px; }
.sayac.uyari { border-color: #f0c36d; background: var(--sari-z); }
.sayac.tehlike { border-color: #f1a49c; background: var(--kirmizi-z); }

/* ---- Tablolar ---- */
table { width: 100%; border-collapse: collapse; background: var(--kart); }
.tablo-kap { overflow-x: auto; border: 1px solid var(--cizgi); border-radius: 12px; background: var(--kart); }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--cizgi); text-align: left; vertical-align: middle; }
th { font-size: 12px; color: var(--soluk); font-weight: 600; background: #fafbfc; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.sag, th.sag { text-align: right; }
.kucuk { font-size: 12px; color: var(--soluk); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; overflow-wrap: anywhere; }
.gorsel { width: 40px; height: 40px; object-fit: cover; border-radius: 8px; background: var(--gri-z); display: block; }
.stok { font-size: 18px; font-weight: 700; }
.stok.eksi { color: var(--kirmizi); }
.stok.sifir { color: var(--soluk); }

/* ---- Etiketler ---- */
.etiket { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: var(--gri-z); color: #444; white-space: nowrap; }
.etiket.yesil { background: var(--yesil-z); color: var(--yesil); }
.etiket.sari { background: var(--sari-z); color: var(--sari); }
.etiket.kirmizi { background: var(--kirmizi-z); color: var(--kirmizi); }
.etiket.mavi { background: var(--mavi-z); color: var(--mavi); }
.etiket.gri { background: var(--gri-z); color: #555; }
.kanal-hap { display: inline-flex; gap: 4px; align-items: center; padding: 3px 9px; border-radius: 8px; font-size: 12px;
  border: 1px solid var(--cizgi); margin: 2px 2px 2px 0; white-space: nowrap; }
.kanal-hap.yesil { border-color: #9fd9c3; background: var(--yesil-z); }
.kanal-hap.sari { border-color: #f0c36d; background: var(--sari-z); }
.kanal-hap.kirmizi { border-color: #f1a49c; background: var(--kirmizi-z); }
.kanal-hap.mavi { border-color: #a9c3f2; background: var(--mavi-z); }
.kanal-hap.gri { background: var(--gri-z); }

/* ---- Düğmeler ve formlar ---- */
button, .dugme { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid #d4d9e1;
  background: #fff; color: var(--yazi); padding: 7px 13px; border-radius: 8px; font-size: 14px; cursor: pointer;
  font-family: inherit; text-decoration: none; white-space: nowrap; min-height: 36px; }
button:hover, .dugme:hover { background: #f2f4f7; text-decoration: none; }
button:disabled { opacity: .6; cursor: default; }
button.ana, .dugme.ana { background: var(--ana); border-color: var(--ana); color: #fff; }
button.ana:hover, .dugme.ana:hover { background: var(--ana-koyu); }
button.tehlike { color: var(--kirmizi); border-color: #f1a49c; }
button.yesil, .dugme.yesil { background: var(--yesil); border-color: var(--yesil); color: #fff; }
button.kare { width: 40px; height: 40px; padding: 0; font-size: 20px; font-weight: 700; }
input[type=text], input[type=number], input[type=password], input[type=search], select, textarea {
  border: 1px solid #cfd4dc; border-radius: 8px; padding: 8px 10px; font: inherit; background: #fff; max-width: 100%; min-height: 38px; }
input:focus, select:focus, textarea:focus { outline: 2px solid #9db8f5; border-color: var(--ana); }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--ana); }
label { display: block; font-size: 13px; color: #344054; margin-bottom: 4px; font-weight: 500; }
.alan { margin-bottom: 12px; }
.alan small { color: var(--soluk); display: block; margin-top: 3px; }
.satir { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.satir.ara { justify-content: space-between; }
.form-izgara { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 16px; }
.genis { width: 100%; }

.mesaj { padding: 10px 14px; border-radius: 10px; margin-bottom: 10px; border: 1px solid; overflow-wrap: anywhere; }
.mesaj.basari { background: var(--yesil-z); border-color: #9fd9c3; color: #0b5c41; }
.mesaj.hata { background: var(--kirmizi-z); border-color: #f1a49c; color: #8f2219; }
.mesaj.uyari { background: var(--sari-z); border-color: #f0c36d; color: #6b4a00; }
.mesaj.bilgi { background: var(--mavi-z); border-color: #a9c3f2; color: #173f7d; }
.ara-kutu { font-size: 16px; padding: 9px 12px; width: 380px; }
.sekmeler { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.sekmeler a { padding: 6px 12px; border-radius: 16px; background: #fff; border: 1px solid var(--cizgi); color: #344054; font-size: 13px; white-space: nowrap; }
.sekmeler a.aktif { background: var(--ana); border-color: var(--ana); color: #fff; }
.sekmeler a:hover { text-decoration: none; }
.sayfalama { display: flex; gap: 6px; align-items: center; margin-top: 12px; flex-wrap: wrap; }

/* ---- Eşleştirme ---- */
.oneri { border: 1px solid var(--cizgi); border-radius: 12px; background: #fff; margin-bottom: 10px; overflow: hidden; }
.oneri.kritik { border-color: #f0c36d; }
.oneri .bas { display: flex; justify-content: space-between; gap: 10px; padding: 9px 12px; background: #fafbfc;
  border-bottom: 1px solid var(--cizgi); flex-wrap: wrap; align-items: center; }
.oneri table { border-radius: 0; }
.oneri .alt { display: flex; gap: 10px; align-items: center; padding: 9px 12px; flex-wrap: wrap; border-top: 1px solid var(--cizgi); }
.uyari-liste { margin: 0; padding: 6px 12px 6px 30px; background: var(--sari-z); color: #6b4a00; font-size: 13px; }
.bolum-bas { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
details > summary { cursor: pointer; padding: 2px 0; }
.arama-sonuc { border: 1px solid var(--cizgi); border-radius: 8px; margin-top: 4px; max-height: 260px; overflow: auto; background: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.08); }
.arama-sonuc div { padding: 9px 10px; border-bottom: 1px solid var(--cizgi); cursor: pointer; }
.arama-sonuc div:hover { background: var(--mavi-z); }
.bos { color: var(--soluk); padding: 24px; text-align: center; }

/* Ürün resmi önizleme (MOED envanterindeki gibi) ve dokunmatikte tam ekran */
img.gorsel[src], img.onizlenir { cursor: zoom-in; }
#resim-onizleme { position: fixed; z-index: 9999; display: none; width: 320px; height: 320px; background: #fff;
  border: 1px solid var(--cizgi); border-radius: 12px; box-shadow: 0 18px 55px rgba(0,0,0,.35); padding: 6px; pointer-events: none; }
#resim-onizleme img { width: 100%; height: 100%; object-fit: contain; border-radius: 8px; display: block; }
#resim-perde { position: fixed; inset: 0; z-index: 60; background: rgba(10,14,22,.88); display: none; align-items: center;
  justify-content: center; padding: 16px; padding-top: calc(16px + env(safe-area-inset-top)); }
#resim-perde.acik { display: flex; }
#resim-perde img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 10px; background: #fff; }

/* Filtre paneli */
.filtre-panel { padding: 10px 14px; margin-bottom: 8px; }
.filtre-panel summary .rozet { margin-left: 4px; }
.filtre-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px 14px; margin-top: 10px; }
.filtre-izgara select { width: 100%; }

tr.soluk td { color: var(--soluk); }
tr.soluk .gorsel { opacity: .6; }

/* Envanter: eksik pazaryeri ve çoklu seçim çubuğu */
.kanal-hap.eksik-hap { border-style: dashed; background: #fff; color: var(--soluk); cursor: default; min-height: 0; font-size: 12px; padding: 3px 9px; }
button.kanal-hap.eksik-hap { cursor: pointer; color: var(--ana); border-color: #a9c3f2; }
button.kanal-hap.eksik-hap:hover { background: var(--mavi-z); }
.toplu-cubuk { position: fixed; left: 50%; transform: translateX(-50%); bottom: 18px; z-index: 36; background: var(--ust); color: #fff;
  border-radius: 12px; padding: 10px 14px; display: flex; gap: 14px; align-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.25);
  max-width: calc(100vw - 24px); flex-wrap: wrap; }
.toplu-cubuk select { min-height: 36px; }
body.secimli main { padding-bottom: 90px; }

/* Kart görünümünde kullanılan ortak yardımcılar */
.yapiskan-eylem { display: none; }

/* ======================= Tablet ======================= */
@media (max-width: 1060px) {
  header.ust { flex-wrap: wrap; }
  header.ust nav { order: 3; flex-basis: 100%; }
  header.ust nav a { padding: 9px 9px; }
}

/* ======================= Telefon ======================= */
@media (max-width: 720px) {
  body { padding-bottom: calc(var(--alt-menu-h) + env(safe-area-inset-bottom)); }
  main { padding: 12px 12px 24px; }
  h1 { font-size: 20px; margin-bottom: 10px; }
  h2 { font-size: 15px; margin-top: 18px; }
  .kart { padding: 12px; border-radius: 12px; }
  .gizle-mobil { display: none !important; }
  .sadece-mobil { display: block; }

  /* Üst çubuk sadeleşir, gezinme alta iner */
  header.ust { flex-wrap: nowrap; padding: env(safe-area-inset-top) 12px 0; min-height: 48px; }
  header.ust nav, header.ust .kisi { display: none; }
  header.ust .logo { padding: 12px 0; margin-right: 8px; }
  header.ust .sayfa-adi { display: block; color: #c9d1e1; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

  .alt-menu { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--ust);
    border-top: 1px solid #262f42; padding-bottom: env(safe-area-inset-bottom); }
  .alt-menu a, .alt-menu button { flex: 1; min-height: var(--alt-menu-h); display: flex; flex-direction: column; align-items: center;
    justify-content: center; gap: 3px; color: #9aa6bd; font-size: 11px; background: none; border: 0; border-radius: 0; padding: 0; position: relative; }
  .alt-menu a:hover { text-decoration: none; background: none; }
  .alt-menu button:hover { background: none; }
  .alt-menu .aktif { color: #fff; }
  .alt-menu svg { width: 23px; height: 23px; }
  .alt-menu .rozet { position: absolute; top: 6px; left: 50%; margin-left: 6px; }

  .menu-perde { position: fixed; inset: 0; z-index: 50; background: rgba(10, 14, 22, .45); }
  .menu-perde.acik { display: block; }
  .menu-perde .sayfa { position: absolute; left: 0; right: 0; bottom: 0; background: #fff; border-radius: 18px 18px 0 0;
    padding: 8px 8px calc(12px + env(safe-area-inset-bottom)); max-height: 80vh; overflow: auto; }
  .menu-perde .tutamac { width: 40px; height: 4px; border-radius: 2px; background: #d0d5dd; margin: 4px auto 8px; }
  .menu-perde a, .menu-perde button { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 10px;
    padding: 14px 14px; border: 0; border-radius: 10px; background: none; color: var(--yazi); font-size: 16px; min-height: 50px; }
  .menu-perde a:hover, .menu-perde button:hover { background: var(--gri-z); text-decoration: none; }
  .menu-perde .kim { padding: 8px 14px 4px; color: var(--soluk); font-size: 13px; }

  /* Dokunma ve iOS yakınlaştırma */
  input[type=text], input[type=number], input[type=password], input[type=search], select, textarea { font-size: 16px; min-height: 44px; }
  button, .dugme { min-height: 44px; font-size: 15px; padding: 8px 14px; }
  button.kare { width: 44px; height: 44px; }
  .ara-kutu { width: 100%; }
  .satir > input[type=search], .satir > input[type=text]:not([style*="width:"]) { flex: 1 1 100%; }
  .izgara { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .sayac { padding: 10px 12px; }
  .sayac b { font-size: 21px; }
  .sekmeler { flex-wrap: nowrap; overflow-x: auto; margin: 0 -12px 12px; padding: 0 12px; scrollbar-width: none; }
  .sekmeler::-webkit-scrollbar { display: none; }
  .sekmeler a { padding: 8px 13px; }
  .form-izgara { grid-template-columns: 1fr; }
  .filtre-izgara { grid-template-columns: 1fr 1fr; gap: 8px 10px; }
  .mobil-tam { width: 100%; }
  .mobil-tam > button, .mobil-tam > .dugme, button.mobil-tam, .dugme.mobil-tam { width: 100%; }

  /* Genel kart tablosu: her satır bir kart, hücreler "etiket: değer" */
  .kart-tablo { border: 0; background: none; border-radius: 0; overflow: visible; }
  .kart-tablo table, .kart-tablo tbody, .kart-tablo tr, .kart-tablo td { display: block; width: 100%; background: none; }
  .kart-tablo tr.bas-satir { display: none; }
  .kart-tablo tr { background: #fff; border: 1px solid var(--cizgi); border-radius: 12px; padding: 10px 12px; margin-bottom: 8px; }
  .kart-tablo td { border: 0; padding: 3px 0; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; text-align: right; }
  .kart-tablo td[data-e]::before { content: attr(data-e); color: var(--soluk); font-size: 12px; text-align: left; flex-shrink: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; }
  .kart-tablo td.tam { display: block; text-align: left; }
  .kart-tablo td.bos-hucre { display: none; }
  .kart-tablo td.sag { text-align: right; }

  /* Envanter satırı: görsel + ad / stok + düğmeler / kanallar */
  .envanter-tablo tr.urun-satir { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas:
      "gorsel ad ad" "stok stok dugmeler" "kanallar kanallar kanallar"; column-gap: 10px; row-gap: 6px; align-items: center; }
  .envanter-tablo td { display: block; padding: 0; text-align: left; }
  .envanter-tablo .h-gorsel { grid-area: gorsel; width: auto !important; }
  .envanter-tablo .h-ad { grid-area: ad; }
  .envanter-tablo .h-stok { grid-area: stok; text-align: left !important; }
  .envanter-tablo .h-stok::before { content: "Stok "; color: var(--soluk); font-size: 13px; font-weight: 400; }
  .envanter-tablo .h-dugme { grid-area: dugmeler; width: auto !important; }
  .envanter-tablo .h-kanal { grid-area: kanallar; }
  .envanter-tablo .h-kanal form button { width: 100%; }
  .envanter-tablo .gorsel { width: 48px; height: 48px; }
  .envanter-tablo .stok { font-size: 22px; }

  /* Eşleştirme önerisindeki ilan satırı */
  .ilan-tablo tr { display: grid; grid-template-columns: 26px 44px 1fr auto; grid-template-areas:
      "sec gorsel kanal stok" "sec gorsel ad ad"; column-gap: 8px; row-gap: 2px; padding: 10px 12px; border-bottom: 1px solid var(--cizgi); }
  .ilan-tablo tr:last-child { border-bottom: 0; }
  .ilan-tablo td { display: block; padding: 0; border: 0; width: auto !important; text-align: left; }
  .ilan-tablo .h-sec { grid-area: sec; padding-top: 2px; }
  .ilan-tablo .h-gorsel { grid-area: gorsel; }
  .ilan-tablo .h-kanal { grid-area: kanal; }
  .ilan-tablo .h-ad { grid-area: ad; }
  .ilan-tablo .h-stok { grid-area: stok; text-align: right; }
  .oneri .alt > * { flex: 1 1 auto; }
  .oneri .alt .urun-ara-kap, .oneri .alt .urun-ara { width: 100% !important; flex-basis: 100%; }
  .oneri .alt input[name=stok] { flex: 0 0 90px; }

  /* Telefonda alt menünün üstünde sabit eylem çubuğu */
  .yapiskan-eylem { display: flex; position: fixed; left: 0; right: 0; bottom: calc(var(--alt-menu-h) + env(safe-area-inset-bottom));
    z-index: 35; background: #fff; border-top: 1px solid var(--cizgi); padding: 8px 12px; gap: 10px; align-items: center;
    justify-content: space-between; box-shadow: 0 -4px 14px rgba(0,0,0,.06); }
  body.eylemli main { padding-bottom: 80px; }
  .toplu-cubuk { left: 8px; right: 8px; transform: none; bottom: calc(var(--alt-menu-h) + env(safe-area-inset-bottom) + 8px); justify-content: space-between; }
  body.secimli .yapiskan-eylem { display: none; }
  body.secimli main { padding-bottom: 140px; }

}