:root {
  --ana: #1f5eff; --ana-k: #1746c4; --zemin: #f3f5f9; --kart: #fff; --yazi: #1b2333;
  --soluk: #6b7489; --cizgi: #e3e7ef; --yesil: #12a150; --kirmizi: #d93a3a; --sari: #e0a100;
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.5 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; background: var(--zemin); color: var(--yazi); }
.kap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
main.kap { padding-top: 22px; padding-bottom: 60px; }
h1, h2, h3 { margin: 0 0 12px; }
h2 { font-size: 18px; } h3 { font-size: 15px; }
code { font-family: ui-monospace, Consolas, monospace; background: #f0f2f7; padding: 2px 6px; border-radius: 4px; }

.ust { background: #101a33; color: #fff; }
.ust-ic { display: flex; align-items: center; justify-content: space-between; height: 58px; }
.marka { color: #fff; text-decoration: none; font-weight: 700; font-size: 17px; display: flex; align-items: center; gap: 10px; }
.logo { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 8px; background: var(--ana); color: #fff; font-weight: 800; }
.logo.buyuk { width: 56px; height: 56px; font-size: 28px; border-radius: 14px; }
nav a { color: #c7d0e6; text-decoration: none; padding: 8px 14px; border-radius: 8px; margin-left: 4px; }
nav a:hover, nav a.aktif { background: rgba(255,255,255,.1); color: #fff; }
nav a.cikis { color: #ff9b9b; }

.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 18px 20px; margin-bottom: 18px; }
.kartlar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.istat { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 14px 18px; }
.istat span { color: var(--soluk); font-size: 13px; display: block; }
.istat b { font-size: 26px; }
.istat b.kucuk { font-size: 17px; }
.yesil { color: var(--yesil); } .kirmizi { color: var(--kirmizi); }

.btn { display: inline-block; border: 1px solid var(--cizgi); background: #fff; color: var(--yazi); padding: 8px 14px; border-radius: 8px; cursor: pointer; font: inherit; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: #b9c2d6; }
.btn.ana { background: var(--ana); border-color: var(--ana); color: #fff; }
.btn.ana:hover { background: var(--ana-k); }
.btn.tehlike { color: var(--kirmizi); }
.btn.tehlike:hover { background: var(--kirmizi); color: #fff; border-color: var(--kirmizi); }
.btn.genis { width: 100%; padding: 11px; }
.kucuk-btn { padding: 4px 10px; font-size: 13px; }
.buyuk-btn { padding: 12px 20px; font-size: 15px; font-weight: 600; }
.lnk { background: none; border: 0; color: var(--ana); cursor: pointer; font: inherit; padding: 0; text-decoration: none; font-size: 13px; }

input, select { font: inherit; padding: 8px 10px; border: 1px solid var(--cizgi); border-radius: 8px; background: #fff; min-width: 0; }
input:focus, select:focus { outline: 2px solid #bcd0ff; border-color: var(--ana); }
.dar { width: 120px; }

.islem { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.satir-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; padding-left: 14px; border-left: 1px solid var(--cizgi); }
.baslik-satir { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.baslik-satir h2, .baslik-satir h3 { margin: 0; }
.sag { display: flex; gap: 8px; }

.tablo-kap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--cizgi); vertical-align: middle; }
th { color: var(--soluk); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: #f8f9fc; }
td.no { font-weight: 700; font-size: 15px; }
td.ip { color: var(--soluk); font-size: 12px; }
.sagda { text-align: right; }
.islemler { white-space: nowrap; }
.islemler form { display: inline; }
tr.yeni { background: #eef7ff; }
tr.gizli { display: none; }

.rozet { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #eef0f4; color: var(--soluk); }
.rozet.online { background: #e3f6eb; color: var(--yesil); }
.rozet.offline { background: #f1f2f5; color: #8a92a5; }
.rozet.cagri { background: #e6edff; color: var(--ana); }
.rozet.caliyor { background: #fff4d6; color: #a57600; }
.yon { font-size: 13px; font-weight: 600; }
.yon.gelen { color: var(--yesil); } .yon.giden { color: var(--ana); } .yon.dahili { color: #7a4fd6; }
td.tarih { white-space: nowrap; font-variant-numeric: tabular-nums; }
td.kayit { white-space: nowrap; }
td.kayit audio { height: 32px; width: 240px; vertical-align: middle; }

.uyari { padding: 11px 14px; border-radius: 10px; margin-bottom: 14px; border: 1px solid; }
.uyari.ok { background: #eaf8f0; border-color: #b7e5c9; color: #0d6b37; }
.uyari.hata { background: #fdeeee; border-color: #f3c0c0; color: #9c2323; }
.yeni-kutu { border-color: #b9d4ff; background: #f5f9ff; }
.yeni-kutu pre { margin: 0; background: #fff; border: 1px dashed #b9d4ff; padding: 12px; border-radius: 8px; max-height: 260px; overflow: auto; }
.bos { color: var(--soluk); padding: 20px 0; text-align: center; }

.filtre-form { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.sayfalar { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 14px; }

.giris-kutu { max-width: 380px; margin: 9vh auto 0; }
.giris-logo { text-align: center; margin-bottom: 18px; }
.giris-logo h1 { margin: 12px 0 0; font-size: 24px; }
.giris-logo p { margin: 2px 0 0; color: var(--soluk); }

.dikey-form label { display: block; margin-bottom: 12px; font-weight: 600; font-size: 13px; }
.giris-kutu label { display: block; margin-bottom: 12px; font-weight: 600; font-size: 13px; }
.dikey-form label input, .giris-kutu label input { display: block; width: 100%; margin-top: 4px; font-weight: 400; }
.dikey-form label small { color: var(--soluk); font-weight: 400; }
.dikey-form label.onay, label.onay { display: flex; align-items: center; gap: 8px; font-weight: 400; }
label.onay input { width: auto; margin: 0; }
.ikili { display: flex; gap: 12px; }
.ikili > label { flex: 1; }
.ikili > label.dar { flex: 0 0 110px; }
fieldset { border: 1px solid var(--cizgi); border-radius: 10px; padding: 12px 14px; margin: 6px 0 14px; }
legend { font-weight: 600; padding: 0 6px; }
.not { color: var(--soluk); margin: 0 0 8px; font-size: 13px; }
.secim-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 4px 12px; }
.secim-izgara label { margin: 0; }
.iki-kolon { display: grid; grid-template-columns: 3fr 2fr; gap: 18px; align-items: start; }
table.bilgi th { text-transform: none; font-size: 13px; width: 120px; }

#toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: #101a33; color: #fff; padding: 10px 18px; border-radius: 10px; opacity: 0; transition: .2s; pointer-events: none; z-index: 10; }
#toast.goster { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 860px) {
  .kartlar { grid-template-columns: repeat(2, 1fr); }
  .iki-kolon { grid-template-columns: 1fr; }
  .satir-form { border-left: 0; padding-left: 0; }
  .ust-ic { height: auto; flex-direction: column; padding: 10px 0; gap: 6px; }
  nav a { padding: 6px 9px; margin: 0; }
}