* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, Segoe UI, Roboto, sans-serif; background: #f1f1f1; color: #1a1a1a; }

/* Giriş ekranı */
.giris-kutu { max-width: 340px; margin: 80px auto; background: #fff; padding: 32px 24px; border-radius: 16px; text-align: center; box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.logo-buyuk { font-size: 30px; font-weight: 700; }
.logo-buyuk span, .logo span { color: #e09400; }
.giris-kutu .alt { color: #777; margin: 4px 0 20px; }
.giris-kutu input { width: 100%; padding: 14px; font-size: 17px; border: 1px solid #ddd; border-radius: 10px; margin-bottom: 12px; }
.giris-kutu button, .islem-form button { background: #f4c025; color: #1a1a1a; border: none; padding: 14px; font-size: 17px; font-weight: 600; border-radius: 10px; width: 100%; cursor: pointer; }
.hata { background: #fde8e8; color: #b91c1c; padding: 10px; border-radius: 8px; margin-bottom: 12px; font-size: 14px; }

/* Üst bar */
.ust { background: #f4c025; padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 22px; font-weight: 700; color: #1a1a1a; }
.cikis { color: #7a5200; text-decoration: none; font-weight: 600; font-size: 15px; }

/* İçerik */
.sarma { max-width: 640px; margin: 0 auto; padding: 16px; }
.ozet { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.kart { background: #fff; border-radius: 12px; padding: 16px; }
.kart .etk { font-size: 13px; color: #777; }
.kart .deger { font-size: 26px; font-weight: 700; margin-top: 4px; }
.sari-yazi { color: #e09400; }

/* Excel'e aktar butonu */
.excel-btn { display: block; text-align: center; background: #1e7e34; color: #fff; text-decoration: none; padding: 14px; border-radius: 12px; font-size: 16px; font-weight: 600; margin-bottom: 20px; }
.excel-btn:hover { background: #166028; }

/* Durak aramaları */
.durak-kutu { background: #fff; border-radius: 12px; padding: 14px; margin-bottom: 20px; border: 1px solid #eee; }
.durak-baslik { font-size: 16px; font-weight: 700; color: #1a1a1a; margin-bottom: 10px; }
.durak-satir { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid #f2f2f2; }
.durak-satir a { color: #1a73e8; text-decoration: none; font-weight: 600; font-size: 15px; }
.durak-satir span { font-size: 12px; color: #999; }
.durak-excel { display: block; text-align: center; background: #1e7e34; color: #fff; text-decoration: none; padding: 11px; border-radius: 10px; font-size: 14px; font-weight: 600; margin-top: 12px; }
h2 { font-size: 18px; margin-bottom: 12px; }
.bos { color: #999; padding: 20px 0; }

/* Çağrı kartı */
.cagri { background: #fff; border-radius: 12px; padding: 14px; margin-bottom: 12px; border-left: 4px solid #ddd; }
.cagri.sari { border-left-color: #f4c025; }
.cagri.mavi { border-left-color: #3b82f6; }
.cagri.yesil { border-left-color: #22c55e; }
.cagri.gri { border-left-color: #bbb; opacity: .75; }
.cagri-ust { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.isim { font-size: 17px; font-weight: 600; }
.rozet { font-size: 12px; padding: 3px 10px; border-radius: 20px; font-weight: 600; }
.rozet.sari { background: #fef3c7; color: #92600e; }
.rozet.mavi { background: #dbeafe; color: #1e40af; }
.rozet.yesil { background: #dcfce7; color: #166534; }
.rozet.gri { background: #eee; color: #666; }
.satir { font-size: 14px; color: #555; margin: 3px 0; }
.satir a { color: #1a73e8; text-decoration: none; }
.satir.kucuk { font-size: 12px; color: #999; }
.satir.tg-ok { font-size: 13px; color: #1e7e34; font-weight: 600; }
.satir.tg-hata { font-size: 13px; color: #b91c1c; font-weight: 600; }

/* İşlem formu */
.islem-form { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.islem-form select { flex: 1; min-width: 120px; padding: 10px; border: 1px solid #ddd; border-radius: 8px; font-size: 14px; }
.islem-form button { width: auto; padding: 10px 18px; font-size: 15px; }

/* Alt işlemler: düzenle / sil */
.alt-islemler { display: flex; gap: 8px; margin-top: 8px; }
.mini-btn { background: #f1f1f1; border: 1px solid #ddd; border-radius: 8px; padding: 8px 14px; font-size: 13px; cursor: pointer; color: #444; }
.mini-btn:hover { background: #e6e6e6; }
.sil-btn { color: #b91c1c; border-color: #f0c0c0; background: #fdecec; }
.sil-btn:hover { background: #fbdada; }

/* Düzenleme formu */
.duzenle-form { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; padding: 12px; background: #f8f8f6; border-radius: 10px; }
.duzenle-form input { padding: 11px; border: 1px solid #ddd; border-radius: 8px; font-size: 15px; }
.duzenle-form button { background: #f4c025; color: #1a1a1a; border: none; padding: 12px; border-radius: 8px; font-weight: 600; font-size: 15px; cursor: pointer; }

/* Yeni çağrı bildirimi */
.bildirim-kutu { position: fixed; top: -80px; left: 50%; transform: translateX(-50%); background: #1e7e34; color: #fff; padding: 16px 28px; border-radius: 12px; font-size: 17px; font-weight: 600; box-shadow: 0 4px 20px rgba(0,0,0,.25); transition: top .4s ease; z-index: 999; }
.bildirim-kutu.goster { top: 20px; }