/* Navlun teklifi ekranı — uygulamanın beton gri / tek sarı vurgu dili. Tüm sınıflar navlun- önekli. */
.navlun { max-width: 1180px; margin: 0 auto; display: flex; flex-direction: column; gap: 26px; }
.navlun-bas h1 { font: 700 34px/1 "Big Shoulders Stencil Display", "Barlow Condensed", sans-serif; margin: 0 0 6px; letter-spacing: .01em; }
.navlun-bas p { margin: 0 0 6px; max-width: 72ch; }
.navlun-gonderim-not {
  border-left: 4px solid var(--murekkep); padding: 6px 10px; background: var(--kart); font-size: 14px; color: var(--soluk);
}
.navlun-durum:empty { display: none; }
.navlun-soluk { color: var(--soluk); }
.navlun-kucuk { font-size: 13px; }
.navlun .gorunmez { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.navlun .bos-satir { color: var(--soluk); margin: 6px 0; }
.navlun-bos { padding: 40px 0; }
.navlun-bos p { margin: 0 0 14px; }

/* ---------- adımlar: solda şablon harfi numara, adım gerçekten sıralı ---------- */
.navlun-adim { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 16px; }
.navlun-adim-no {
  font: 700 56px/1 "Big Shoulders Stencil Display", sans-serif; color: var(--murekkep);
  border-top: 4px solid var(--sari); padding-top: 6px; text-align: center;
}
.navlun-adim-govde { min-width: 0; background: var(--kart); border: 1px solid var(--cizgi); border-radius: 6px; padding: 16px 18px 18px; }
.navlun-adim-govde h2 { font: 600 24px/1.1 "Barlow Condensed", sans-serif; margin: 0 0 12px; }
.navlun-alt-baslik { font: 600 19px/1.2 "Barlow Condensed", sans-serif; margin: 18px 0 8px; }
.navlun-gonderi > .navlun-alt-baslik:first-child, .navlun-rehber > .navlun-alt-baslik:first-child { margin-top: 0; }
.navlun-satir { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* ---------- 1. yük: sevk etiketi gibi okunan manifest ---------- */
.navlun-manifest {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0; margin: 0 0 8px;
  border: 2px solid var(--murekkep); border-radius: 4px;
}
.navlun-manifest > div { padding: 8px 12px 10px; border-right: 1px solid var(--cizgi); min-width: 0; }
.navlun-manifest > div:last-child { border-right: 0; }
.navlun-manifest dt { font-size: 13px; color: var(--soluk); }
.navlun-manifest dd { margin: 2px 0 0; font: 700 30px/1.05 "Big Shoulders Stencil Display", sans-serif; overflow-wrap: anywhere; }
.navlun-manifest dd small { font: 500 14px "Barlow", sans-serif; color: var(--soluk); }
.navlun-manifest .navlun-sinif { background: var(--sari); color: var(--sari-yazi); }
.navlun-manifest .navlun-sinif dt { color: var(--sari-yazi); }
.navlun-not { font-size: 13px; color: var(--soluk); margin: 0 0 12px; max-width: 90ch; }

.navlun-tablo-kap { position: relative; overflow-x: auto; max-width: 100%; border: 1px solid var(--cizgi); border-radius: 4px; }
.navlun-tablo { width: 100%; border-collapse: collapse; font-size: 14px; }
.navlun-tablo th, .navlun-tablo td { padding: 7px 10px; border-bottom: 1px solid var(--cizgi); text-align: left; vertical-align: middle; white-space: nowrap; }
.navlun-tablo thead th { color: var(--soluk); font-weight: 600; background: var(--zemin); }
.navlun-tablo tbody tr:last-child > * { border-bottom: 0; }
.navlun-tablo .sag { text-align: right; }
.navlun-tablo tbody th { font-weight: 600; }
.navlun-anahtar { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; min-height: 32px; }
.navlun-anahtar input, .navlun-secenek input, .navlun-firma-sec input { width: 18px; height: 18px; accent-color: var(--murekkep); flex: none; }

/* ---------- 2. gönderi + rehber ---------- */
.navlun-iki { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.navlun-izgara { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 12px; }
.navlun-alan { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.navlun-alan.genis { grid-column: 1 / -1; }
.navlun-alan label { font-size: 14px; font-weight: 600; }
.navlun input:not([type="checkbox"]), .navlun select, .navlun textarea {
  width: 100%; padding: 8px 9px; border: 1px solid var(--cizgi); border-radius: 4px; background: var(--zemin); min-height: 40px; min-width: 0;
}
.navlun textarea { resize: vertical; }
.navlun [aria-invalid="true"] { border-color: var(--kirmizi); box-shadow: inset 3px 0 0 var(--kirmizi); }
.navlun-alan-hata { font-size: 13px; display: flex; flex-direction: column; }
.navlun-alan-hata:empty { display: none; }
.navlun-alan-hata .hata { color: var(--kirmizi); }
.navlun-alan-hata .uyari { color: var(--murekkep); background: var(--uyari-zemin); padding: 1px 4px; }
.navlun .navlun-alan-hata .hata::before { content: "! "; font-weight: 700; }
.navlun-grup { border: 0; border-top: 1px solid var(--cizgi); margin: 14px 0 0; padding: 10px 0 0; min-width: 0; }
.navlun-grup legend { font-weight: 600; padding: 0 6px 0 0; }
.navlun-grup > .navlun-soluk { margin: 0 0 6px; }
.navlun-gonderi > .navlun-alan.genis { margin-top: 12px; }
.navlun-secenekler { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 2px 12px; }
.navlun-secenek { display: flex; gap: 8px; align-items: center; min-height: 36px; font-size: 14px; cursor: pointer; }
#navlun-gonderi-genel:not(:empty) { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }

.navlun-rehber { border-left: 1px solid var(--cizgi); padding-left: 20px; min-width: 0; }
.navlun-rehber > .navlun-soluk { margin: 0 0 8px; }
.navlun-firmalar { list-style: none; margin: 0 0 14px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.navlun-firma {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 10px; align-items: center;
  padding: 8px 10px; border: 1px solid var(--cizgi); border-radius: 4px; background: var(--zemin);
}
.navlun-firma.secili { border-color: var(--murekkep); box-shadow: inset 4px 0 0 var(--sari); }
.navlun-firma-sec { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; min-width: 0; flex: 1 1 180px; }
.navlun-firma-sec > span { min-width: 0; overflow-wrap: anywhere; }
.navlun-firma-ad { font-weight: 600; }
.navlun-firma-is { display: flex; gap: 6px; }
.navlun-firma-form { border-top: 1px solid var(--cizgi); padding-top: 10px; }
.navlun-firma-form h4 { margin: 0 0 8px; font: 600 17px "Barlow Condensed", sans-serif; }
.navlun-firma-hata:not(:empty) { margin: 8px 0; display: flex; flex-direction: column; gap: 6px; }
.navlun-firma-form .navlun-satir { margin-top: 10px; }

/* ---------- 3. istekler ---------- */
.navlun-hazirla { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 0 0 10px; }
#navlun-plan-uyari:not(:empty), #navlun-hazirla-hata:not(:empty) { display: flex; flex-direction: column; gap: 6px; margin: 0 0 10px; }
.navlun-plan-degisti { font-weight: 600; }
.navlun-istekler { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); gap: 12px; align-items: start; }
.navlun-istek { border: 1px solid var(--cizgi); border-radius: 6px; padding: 12px 14px; background: var(--zemin); min-width: 0; }
.navlun-istek.eski { border-style: dashed; border-color: var(--sari); }
.navlun-istek-bas { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.navlun-istek-bas h4 { margin: 0; font: 600 19px/1.2 "Barlow Condensed", sans-serif; overflow-wrap: anywhere; }
.navlun-istek-bas > div { min-width: 0; overflow-wrap: anywhere; }
.navlun-eski-not { margin: 6px 0 0; font-size: 13px; font-weight: 600; }
.navlun-konu { margin: 8px 0; font-size: 14px; overflow-wrap: anywhere; }
.navlun-istek-is { margin-bottom: 4px; }
.navlun-mailto { display: inline-flex; align-items: center; text-decoration: none; color: inherit; }
.navlun-kopya-sonuc { display: block; color: var(--soluk); margin-top: 4px; }
.navlun-kopya-sonuc:empty { display: none; }
.navlun-onizleme { margin-top: 6px; }
.navlun-onizleme summary, .navlun-html summary { cursor: pointer; font-weight: 600; font-size: 14px; min-height: 32px; display: list-item; }
.navlun-metin {
  margin: 8px 0; padding: 10px; background: var(--kart); border: 1px solid var(--cizgi); border-radius: 4px;
  font: 12.5px/1.45 ui-monospace, "SF Mono", Menlo, Consolas, monospace; white-space: pre; overflow: auto; max-height: 360px; max-width: 100%;
}
.navlun-html iframe { width: 100%; height: 420px; border: 1px solid var(--cizgi); border-radius: 4px; background: #fff; margin-top: 6px; }

.navlun-rozet {
  display: inline-block; padding: 2px 8px; border-radius: 3px; font-size: 12.5px; font-weight: 600; white-space: nowrap;
  border: 1.5px solid var(--murekkep); color: var(--murekkep); background: transparent;
}
.navlun-rozet.durum-hazir { border-color: var(--cizgi); color: var(--soluk); }
.navlun-rozet.durum-gonderildi { border-color: var(--murekkep); }
.navlun-rozet.durum-geldi, .navlun-rozet.secildi { background: var(--murekkep); color: var(--kart); }
.navlun-rozet.en-iyi { background: var(--sari); border-color: var(--sari); color: var(--sari-yazi); }
.navlun-rozet.soluk { border-color: var(--cizgi); color: var(--soluk); }
.navlun-rozetler { display: inline-flex; flex-wrap: wrap; gap: 4px; }

/* ---------- teklif formu + karşılaştırma ---------- */
.navlun-teklif-form { max-width: 760px; }
.navlun-teklif-form .navlun-izgara { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.navlun-teklif-form .navlun-alan.genis { grid-column: 1 / -1; }
.navlun-teklif-form > .navlun-alan { margin-top: 12px; }
.navlun-teklif-form > .navlun-satir { margin-top: 12px; }
#navlun-teklif-hata:not(:empty) { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.navlun-ek-satir { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) auto; gap: 8px; align-items: end; margin-bottom: 8px; }

.navlun-gerekce { margin: 0 0 10px; font-size: 14px; max-width: 90ch; }
.navlun-secilen { border: 2px solid var(--murekkep); border-left-width: 8px; border-left-color: var(--sari); padding: 8px 12px; margin: 0 0 10px; border-radius: 4px; }
.navlun-teklifler tr.secili > * { background: var(--uyari-zemin); }
.navlun-teklifler.dolmus tr > * { color: var(--soluk); }
.navlun-teklifler.dolmus tr { opacity: .75; }
.navlun-hucre-is { display: flex; gap: 6px; }
.navlun-dolmus-baslik { font: 600 16px "Barlow Condensed", sans-serif; color: var(--soluk); margin: 16px 0 6px; }

/* ---------- dar ekran ---------- */
@media (max-width: 960px) {
  .navlun-iki { grid-template-columns: 1fr; }
  .navlun-rehber { border-left: 0; padding-left: 0; border-top: 1px solid var(--cizgi); padding-top: 14px; }
  .navlun-teklif-form .navlun-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .ekran#ekran-navlun { padding: 14px 16px; }
  .navlun-adim { grid-template-columns: 1fr; gap: 6px; }
  .navlun-adim-no { font-size: 40px; text-align: left; width: 56px; }
  .navlun-adim-govde { padding: 12px; }
  .navlun-izgara, .navlun-teklif-form .navlun-izgara { grid-template-columns: 1fr; }
  .navlun-manifest { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .navlun-manifest > div { border-right: 0; border-bottom: 1px solid var(--cizgi); }
  .navlun-manifest > div:nth-child(odd) { border-right: 1px solid var(--cizgi); }
  .navlun-manifest .navlun-sinif { grid-column: 1 / -1; border-bottom: 0; border-right: 0; }
  .navlun-manifest dd { font-size: 26px; }
  .navlun-ek-satir { grid-template-columns: 1fr 1fr; }
  .navlun-ek-satir > button { grid-column: 1 / -1; justify-self: start; }
  .navlun-bas h1 { font-size: 28px; }
}