/* Nakliye Radarı — otoyol levhası yeşili, plaka mavisi, reflektör sarısı.
   İmza öğe: güzergâh plakaları ve aralarındaki kesik şeritli yol. */

:root {
  --zemin: #eceeeb;
  --kart: #ffffff;
  --murekkep: #14181b;
  --soluk: #5b6468;
  --cizgi: #d4d8d4;
  --yesil: #0b6b45;
  --yesil-yazi: #ffffff;
  --yesil-acik: #e3efe8;
  --mavi: #1d3f9e;
  --sari: #f2b705;
  --kirmizi: #b3261e;
  --plaka-zemin: #ffffff;
  --plaka-kenar: #14181b;
  --golge: 0 1px 0 rgba(20, 24, 27, .06), 0 2px 8px rgba(20, 24, 27, .05);

  --yazi-baslik: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --yazi-govde: 'IBM Plex Sans', system-ui, sans-serif;
  --yazi-veri: 'IBM Plex Mono', ui-monospace, monospace;

  --r: 10px;
  --kenar: 16px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --zemin: #121517;
    --kart: #1b1f22;
    --murekkep: #e6e9e7;
    --soluk: #98a2a5;
    --cizgi: #2c3236;
    --yesil: #2f9e6c;
    --yesil-yazi: #06140d;
    --yesil-acik: #183026;
    --kirmizi: #f0877d;
    --plaka-zemin: #f4f5f2;
    --plaka-kenar: #0d0f10;
    --golge: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--zemin);
  color: var(--murekkep);
  font: 400 15px/1.45 var(--yazi-govde);
}
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--sari); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }

/* ── çerçeve ── */
.ust {
  position: sticky; top: 0; z-index: 5;
  background: var(--yesil); color: var(--yesil-yazi);
  padding: calc(env(safe-area-inset-top) + 10px) var(--kenar) 10px;
  display: flex; align-items: center; gap: 12px;
}
.marka {
  font: 700 22px/1 var(--yazi-baslik);
  letter-spacing: .06em; text-transform: uppercase;
  margin: 0; white-space: nowrap;
}
.durum {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 500;
  background: rgba(0, 0, 0, .18); padding: 5px 10px; border-radius: 999px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 62vw;
}
.durum::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--sari); flex: none; }
.durum[data-d='bagli']::before { background: #7ee2a8; }
.durum[data-d='kopuk']::before { background: #ff8a80; }

.sekmeler {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 5;
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--kart); border-top: 1px solid var(--cizgi);
  padding-bottom: env(safe-area-inset-bottom);
}
.sekme {
  border: 0; background: none; padding: 12px 4px 13px;
  font: 600 16px/1 var(--yazi-baslik); letter-spacing: .04em; text-transform: uppercase;
  color: var(--soluk); cursor: pointer; position: relative;
}
.sekme[aria-selected='true'] { color: var(--murekkep); }
.sekme[aria-selected='true']::after {
  content: ''; position: absolute; left: 30%; right: 30%; top: 0; height: 3px; background: var(--yesil);
}
.sayfa { max-width: 760px; margin: 0 auto; padding: 14px var(--kenar) 96px; }

@media (min-width: 760px) {
  .sekmeler { position: static; display: flex; gap: 4px; background: none; border: 0; padding: 0; margin-left: 20px; }
  .sekme { color: rgba(255, 255, 255, .72); padding: 8px 12px; }
  .sekme[aria-selected='true'] { color: var(--yesil-yazi); }
  .sekme[aria-selected='true']::after { top: auto; bottom: -10px; left: 12px; right: 12px; background: var(--sari); }
  .sayfa { padding-bottom: 48px; }
}

/* ── ortak parçalar ── */
.bolum-baslik {
  font: 700 15px/1.2 var(--yazi-baslik); letter-spacing: .08em; text-transform: uppercase;
  color: var(--soluk); margin: 22px 0 8px;
}
.kart {
  background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r);
  box-shadow: var(--golge); padding: 14px;
}
.kart + .kart { margin-top: 10px; }
.soluk { color: var(--soluk); }
.kucuk { font-size: 13px; }
.veri { font-family: var(--yazi-veri); font-size: 13.5px; letter-spacing: -.01em; }

.dugme {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 42px; padding: 0 16px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--cizgi); background: var(--kart); color: var(--murekkep); font-weight: 600; text-decoration: none;
}
.dugme.ana { background: var(--yesil); color: var(--yesil-yazi); border-color: var(--yesil); }
.dugme.tehlike { color: var(--kirmizi); }
.dugme:disabled { opacity: .5; cursor: default; }
.dugme-sira { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.alan { display: block; margin-top: 14px; }
.alan > span { display: block; font-weight: 600; font-size: 13.5px; margin-bottom: 6px; }
.alan small { display: block; color: var(--soluk); font-size: 12.5px; margin-top: 4px; }
.girdi {
  width: 100%; min-height: 42px; padding: 8px 11px; border-radius: 8px;
  border: 1px solid var(--cizgi); background: var(--zemin);
}
textarea.girdi { min-height: 110px; resize: vertical; }

.hata { color: var(--kirmizi); font-weight: 500; margin-top: 8px; }

/* seçim çipleri (araç tipi, ilan türü) */
.cipler { display: flex; flex-wrap: wrap; gap: 6px; }
.cip {
  border: 1px solid var(--cizgi); background: var(--zemin); border-radius: 999px;
  padding: 6px 12px; cursor: pointer; font-weight: 500; font-size: 14px;
}
.cip[aria-pressed='true'] { background: var(--yesil); border-color: var(--yesil); color: var(--yesil-yazi); }

/* il / kelime etiket girişi */
.etiketler { display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  border: 1px solid var(--cizgi); border-radius: 8px; padding: 6px; background: var(--zemin); }
.etiketler input { flex: 1; min-width: 120px; border: 0; background: none; padding: 6px; outline: none; }
.etiket { display: inline-flex; align-items: center; gap: 4px; background: var(--kart);
  border: 1px solid var(--cizgi); border-radius: 6px; padding: 3px 4px 3px 8px; font-size: 14px; }
.etiket button { border: 0; background: none; cursor: pointer; color: var(--soluk); font-size: 16px; line-height: 1; padding: 2px 4px; }
.etiket-bos { color: var(--soluk); font-size: 13.5px; padding: 4px 6px; }

.anahtar { display: flex; align-items: center; gap: 10px; cursor: pointer; margin-top: 14px; font-weight: 500; }
.anahtar input { width: 20px; height: 20px; accent-color: var(--yesil); }

/* ── plaka: imza öğe ── */
.guzergah { display: flex; align-items: center; gap: 8px; margin: 10px 0 8px; min-width: 0; }
.plaka {
  display: inline-flex; align-items: stretch; flex: none; max-width: 42%;
  background: var(--plaka-zemin); color: #111;
  border: 2px solid var(--plaka-kenar); border-radius: 5px; overflow: hidden; height: 34px;
}
.plaka-tr {
  background: var(--mavi); color: #fff; width: 14px; flex: none;
  font: 700 8px/1 var(--yazi-govde); writing-mode: vertical-rl; transform: rotate(180deg);
  display: flex; align-items: center; justify-content: center; letter-spacing: .1em;
}
.plaka-kod { font: 700 22px/32px var(--yazi-baslik); padding: 0 5px 0 6px; letter-spacing: .02em; }
.plaka-yer {
  font: 600 15px/32px var(--yazi-baslik); padding-right: 8px; text-transform: uppercase; letter-spacing: .03em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0;
}
.yol { flex: 1; min-width: 24px; height: 2px; position: relative;
  background: repeating-linear-gradient(90deg, var(--murekkep) 0 9px, transparent 9px 15px); }
.yol::after { content: ''; position: absolute; right: -2px; top: -5px;
  border-left: 9px solid var(--murekkep); border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.sehir-ici { font: 600 14px/1 var(--yazi-baslik); letter-spacing: .06em; text-transform: uppercase; color: var(--soluk); }

/* ── ilan kartı ── */
.ilan-ust { display: flex; align-items: center; gap: 8px; }
.ilan-profil { font: 700 14px/1.1 var(--yazi-baslik); letter-spacing: .07em; text-transform: uppercase; color: var(--yesil); }
.ilan-profil.yok { color: var(--soluk); }
.ilan-saat { margin-left: auto; color: var(--soluk); }
.acil { background: var(--sari); color: #111; font: 700 12px/1 var(--yazi-baslik); letter-spacing: .08em;
  padding: 4px 6px 3px; border-radius: 3px; }
.ilan-arac { font-weight: 600; }
.ilan-fiyat { font-weight: 600; }
.ilan-meta { color: var(--soluk); font-size: 13px; margin-top: 6px; }
.ilan details { margin-top: 10px; border-top: 1px dashed var(--cizgi); padding-top: 8px; }
.ilan summary { cursor: pointer; color: var(--soluk); font-size: 13.5px; font-weight: 500; }
.ilan pre { white-space: pre-wrap; word-break: break-word; font: 400 14px/1.5 var(--yazi-govde); margin: 8px 0 0; }
.ilan.yeni { animation: yeni-ilan 2.4s ease-out; }
@keyframes yeni-ilan { from { box-shadow: 0 0 0 3px var(--sari); } to { box-shadow: var(--golge); } }

.akis-ust { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.bolmeli { display: inline-flex; border: 1px solid var(--cizgi); border-radius: 8px; overflow: hidden; background: var(--kart); }
.bolmeli button { border: 0; background: none; padding: 9px 12px; cursor: pointer; font-weight: 600; font-size: 14px; color: var(--soluk); }
.bolmeli button[aria-pressed='true'] { background: var(--murekkep); color: var(--zemin); }
.akis-ust select { min-height: 40px; border-radius: 8px; border: 1px solid var(--cizgi); background: var(--kart); padding: 0 8px; }
.sayac { margin: 10px 0 12px; }

.bos { text-align: center; padding: 36px 16px; }
.bos strong { display: block; font: 700 20px/1.2 var(--yazi-baslik); letter-spacing: .04em; text-transform: uppercase; margin-bottom: 6px; }

/* ── eşleştirme kodu: plaka gibi ── */
.kod {
  display: inline-flex; align-items: stretch; margin: 12px 0 4px;
  border: 3px solid var(--plaka-kenar); border-radius: 7px; overflow: hidden; background: var(--plaka-zemin); color: #111;
}
.kod .plaka-tr { width: 20px; font-size: 10px; }
.kod b { font: 700 38px/56px var(--yazi-veri); letter-spacing: .12em; padding: 0 14px; }
.adimlar { margin: 10px 0 0; padding-left: 20px; }
.adimlar li { margin: 4px 0; }

.grup { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid var(--cizgi); }
.grup:first-child { border-top: 0; }
.grup-ad { font-weight: 500; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.grup-bilgi { color: var(--soluk); font-size: 12.5px; }
.grup label { margin-left: auto; display: flex; align-items: center; gap: 6px; font-size: 13px; cursor: pointer; }
.grup input { width: 20px; height: 20px; accent-color: var(--yesil); }

.sirada { opacity: .75; }
.sirada .bolum-ic-baslik::after { content: 'Sırada'; margin-left: 8px; background: var(--yesil-acik); color: var(--yesil);
  font: 700 12px/1 var(--yazi-baslik); letter-spacing: .08em; text-transform: uppercase; padding: 3px 6px; border-radius: 3px; vertical-align: 2px; }
.bolum-ic-baslik { font: 700 19px/1.2 var(--yazi-baslik); letter-spacing: .03em; margin: 0 0 4px; }

.kaydet-cubugu {
  position: sticky; bottom: 60px; margin-top: 16px; z-index: 4;
  display: flex; align-items: center; gap: 10px; justify-content: flex-end;
  background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r); padding: 10px 12px; box-shadow: 0 6px 20px rgba(0,0,0,.12);
}
@media (min-width: 760px) { .kaydet-cubugu { bottom: 12px; } }

/* giriş */
.giris { max-width: 360px; margin: 14vh auto 0; padding: 0 var(--kenar); }
.giris .marka { color: var(--yesil); font-size: 34px; }

#bildirim {
  position: fixed; left: 50%; bottom: 84px; transform: translate(-50%, 20px); opacity: 0; z-index: 10;
  background: var(--murekkep); color: var(--zemin); padding: 10px 16px; border-radius: 8px; font-weight: 500;
  transition: opacity .2s, transform .2s; pointer-events: none; max-width: calc(100vw - 32px);
}
#bildirim.gorunur { opacity: 1; transform: translate(-50%, 0); }

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

/* yardımcı sınıflar (CSP satır içi stile izin vermez) */
.orta { justify-content: center; }
.sola-it { margin-right: auto; }
.saga-it { margin: 0 0 0 auto; }
.profil-adi { font-weight: 600; max-width: 60%; }
.bas-bosluksuz { margin-top: 0; }
.kalin { font-weight: 600; }
.ince-ust { margin: 4px 0 0; }
.daral { min-width: 0; }
.bosluksuz { margin: 0; }
.genis-ust { margin-top: 28px; }

.km { color: var(--soluk); margin: -2px 0 8px; font-size: 12.5px; }
.parca { border: 1px solid var(--cizgi); color: var(--soluk); font: 600 12px/1 var(--yazi-veri); padding: 3px 5px; border-radius: 3px; }