:root {
  --zemin: #f4f5f7; --kutu: #ffffff; --yazi: #111827; --soluk: #6b7280; --cizgi: #e5e7eb;
  --koyu: #1f2a37; --vurgu: #e2611b; --hata: #b91c1c;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.45 "Segoe UI", Arial, sans-serif; background: var(--zemin); color: var(--yazi); }
.ust { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
       padding: 12px 16px; background: var(--koyu); color: #fff; }
.marka { color: #fff; font-weight: 700; letter-spacing: .04em; text-decoration: none; }
.ust nav { display: flex; align-items: center; gap: 12px; }
.kim { opacity: .8; }
main { max-width: 900px; margin: 0 auto; padding: 16px; }
.kutu { background: var(--kutu); border: 1px solid var(--cizgi); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.dar { max-width: 380px; margin: 40px auto; }
h1 { font-size: 20px; margin: 0 0 8px; } h2 { font-size: 17px; margin: 0 0 8px; }
.baslik-satir { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.soluk { color: var(--soluk); }
.hata { color: var(--hata); font-weight: 600; }
label { display: block; margin: 10px 0; font-weight: 600; }
input, select, textarea { display: block; width: 100%; margin-top: 4px; padding: 9px 10px; font: inherit;
  border: 1px solid #cbd5e1; border-radius: 8px; background: #fff; }
.dugme { display: inline-block; background: var(--vurgu); color: #fff; border: 0; border-radius: 8px;
  padding: 9px 14px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.dugme.genis { width: 100%; margin-top: 8px; }
.bag { background: none; border: 0; color: #fff; text-decoration: underline; cursor: pointer; font: inherit; }
.satir-ici { display: inline; }
.isler { list-style: none; margin: 0; padding: 0; }
.isler li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--cizgi); flex-wrap: wrap; }
.isler li > a, .isler li > span:first-child { font-weight: 600; flex: 1 1 auto; color: var(--yazi); }
.rozet { border-radius: 999px; padding: 2px 10px; font-size: 13px; white-space: nowrap; margin-left: auto; }
.uyari-serit { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; border-radius: 8px; padding: 10px 12px; margin-bottom: 12px; }
.bilgi-serit { background: #dcfce7; color: #166534; border: 1px solid #86efac; border-radius: 8px; padding: 10px 12px; margin-bottom: 12px; }
.kartlar { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 12px 0; }
.kart { background: #f3f4f6; border-radius: 8px; padding: 10px 12px; }
.kart span { display: block; color: var(--soluk); font-size: 13px; } .kart b { font-size: 22px; }
.uyarilar li { margin: 4px 0; }
.oneri { margin-top: 4px; background: #fff; border: 1px solid #cbd5e1; border-radius: 6px; padding: 4px 10px; font: inherit; cursor: pointer; }
.soru { border-top: 1px solid var(--cizgi); padding: 10px 0; }
.dosyalar { list-style: none; padding: 0; margin: 0; }
.dosyalar li { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--cizgi); }