:root {
  --bg: #0b0f17; --bg2: #111827; --kart: #141c2b; --kart2: #1a2436; --cizgi: #243047;
  --yazi: #e6ebf5; --soluk: #8a96ad; --mavi: #4f8cff; --yesil: #22c55e; --kirmizi: #ef4444;
  --sari: #f5b942; --mor: #a78bfa;
  --PA: #4f8cff; --VP: #f5b942; --SMC: #a78bfa; --VWAP: #2dd4bf;
  --r: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--yazi);
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--mavi); text-decoration: none; }
a:hover { text-decoration: underline; }
.sayi, td.n, .mono { font-variant-numeric: tabular-nums; }
header.ust { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 16px;
  padding: 10px 20px; background: rgba(11,15,23,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--cizgi); }
header.ust .logo { font-weight: 700; font-size: 16px; letter-spacing: .2px; color: var(--yazi); white-space: nowrap; }
header.ust .logo span { color: var(--mavi); }
header.ust nav { display: flex; gap: 4px; margin-left: 8px; }
header.ust nav a { padding: 6px 12px; border-radius: 8px; color: var(--soluk); }
header.ust nav a.aktif, header.ust nav a:hover { background: var(--kart2); color: var(--yazi); text-decoration: none; }
header.ust .sag { margin-left: auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.hap { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px;
  background: var(--kart2); color: var(--soluk); font-size: 12px; white-space: nowrap; }
.hap b { color: var(--yazi); font-weight: 600; }
.nokta { width: 8px; height: 8px; border-radius: 50%; background: var(--soluk); }
.nokta.canli { background: var(--yesil); box-shadow: 0 0 0 3px rgba(34,197,94,.2); }
.nokta.olu { background: var(--kirmizi); }
main { max-width: 1400px; margin: 0 auto; padding: 20px; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 15px; margin: 0 0 12px; color: var(--yazi); font-weight: 600; }
.alt { color: var(--soluk); font-size: 13px; }
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r); padding: 16px; }
.izgara { display: grid; gap: 14px; }
.kpi { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-bottom: 14px; }
.kpi .kart { padding: 14px 16px; }
.kpi .et { color: var(--soluk); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.kpi .deger { font-size: 22px; font-weight: 700; margin-top: 4px; }
.kpi .ek { color: var(--soluk); font-size: 12px; margin-top: 2px; }
.pos { color: var(--yesil); } .neg { color: var(--kirmizi); } .notr { color: var(--soluk); }
.gruplar { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-bottom: 14px; }
.grup-kart { border-left: 4px solid var(--c); }
.grup-kart .ust-satir { display: flex; justify-content: space-between; align-items: baseline; }
.grup-kart .ad { font-weight: 700; }
.cubuk { height: 6px; border-radius: 3px; background: var(--kart2); margin-top: 10px; overflow: hidden; }
.cubuk i { display: block; height: 100%; background: var(--c); }
.grafik-kart { margin-bottom: 14px; }
.grafik-kutu { position: relative; height: 320px; }
.arac { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.arac .bosluk { flex: 1; }
.cip { border: 1px solid var(--cizgi); background: transparent; color: var(--soluk); padding: 5px 12px;
  border-radius: 999px; cursor: pointer; font: inherit; font-size: 13px; }
.cip.aktif { background: var(--kart2); color: var(--yazi); border-color: #34425f; }
.tablo-kutu { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 9px 10px; text-align: left; border-bottom: 1px solid var(--cizgi); white-space: nowrap; }
th { color: var(--soluk); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .3px;
  position: sticky; top: 0; background: var(--kart); cursor: pointer; user-select: none; }
th.sirali::after { content: " ▾"; } th.sirali.artan::after { content: " ▴"; }
td.n, th.n { text-align: right; }
tbody tr:hover { background: var(--kart2); }
tr.pasif td { opacity: .45; }
.rozet { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 600;
  background: color-mix(in srgb, var(--c) 18%, transparent); color: var(--c); }
.sira { display: inline-flex; width: 26px; height: 26px; border-radius: 50%; align-items: center; justify-content: center;
  background: var(--kart2); font-weight: 700; font-size: 12px; }
.sira.s1 { background: #f5b942; color: #1a1300; } .sira.s2 { background: #c0c8d6; color: #111; } .sira.s3 { background: #cd7f4a; color: #1a0d00; }
.strat-ad { font-weight: 600; color: var(--yazi); }
.strat-ad small { color: var(--soluk); font-weight: 400; }
canvas.spark { width: 110px; height: 28px; display: block; }
.ayrim { grid-template-columns: 2fr 1fr; }
@media (max-width: 900px) { .ayrim { grid-template-columns: 1fr; } }
.bilgi { background: var(--kart2); border-radius: 10px; padding: 12px 14px; color: var(--soluk); font-size: 13px; }
.bilgi b { color: var(--yazi); }
.form { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.alan label { display: block; font-weight: 600; margin-bottom: 4px; }
.alan small { display: block; color: var(--soluk); margin-top: 4px; font-size: 12px; }
input, select { width: 100%; padding: 9px 11px; border-radius: 8px; border: 1px solid var(--cizgi);
  background: var(--bg2); color: var(--yazi); font: inherit; }
input:focus, select:focus { outline: 2px solid var(--mavi); outline-offset: -1px; }
input[type=checkbox] { width: auto; }
.btn { border: 0; border-radius: 8px; padding: 9px 16px; font: inherit; font-weight: 600; cursor: pointer;
  background: var(--mavi); color: white; }
.btn.ikincil { background: var(--kart2); color: var(--yazi); border: 1px solid var(--cizgi); }
.btn.tehlike { background: transparent; color: var(--kirmizi); border: 1px solid #5b2330; }
.btn.kucuk { padding: 5px 10px; font-size: 12px; }
.bildirim { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--kart2);
  border: 1px solid var(--cizgi); padding: 10px 18px; border-radius: 10px; display: none; z-index: 50; }
.anahtar { position: relative; display: inline-block; width: 38px; height: 22px; }
.anahtar input { opacity: 0; width: 0; height: 0; }
.anahtar span { position: absolute; inset: 0; background: #2b364d; border-radius: 22px; cursor: pointer; transition: .15s; }
.anahtar span::before { content: ""; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px;
  background: white; border-radius: 50%; transition: .15s; }
.anahtar input:checked + span { background: var(--yesil); }
.anahtar input:checked + span::before { transform: translateX(16px); }
.bos { color: var(--soluk); text-align: center; padding: 24px; }
.uyari { background: #2a1d0b; border: 1px solid #5c4317; color: #f5d08a; padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; }
.hata-kutu { background: #2a0f14; border: 1px solid #5b2330; color: #fca5a5; padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; }
@media (max-width: 700px) {
  header.ust { padding: 10px 14px; flex-wrap: wrap; gap: 8px; }
  header.ust nav { margin-left: 0; }
  header.ust .sag { width: 100%; justify-content: flex-start; }
  main { padding: 14px; }
  .kpi { grid-template-columns: repeat(2, 1fr); }
  .kpi .deger { font-size: 18px; }
  .grafik-kutu { height: 240px; }
  th, td { padding: 8px 7px; }
}
/* güven rozeti: kapanan işlem sayısına göre */
.guven { display: inline-block; padding: 1px 6px; border-radius: 5px; font-size: 10px; font-weight: 600; vertical-align: 1px; }
.guven.g0 { background: #2b364d; color: var(--soluk); }
.guven.g1 { background: #3a2e12; color: var(--sari); }
.guven.g2 { background: #10331f; color: var(--yesil); }
/* mobil sıralama listesi (tablo yerine) */
.mobil-liste { display: none; }
.m-satir { display: block; padding: 10px 2px; border-bottom: 1px solid var(--cizgi); color: var(--yazi); }
.m-satir:hover { text-decoration: none; background: var(--kart2); }
.m-satir.pasif { opacity: .45; }
.m-ust { display: flex; align-items: center; gap: 8px; }
.m-ad { flex: 1; font-weight: 600; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.m-getiri { font-size: 15px; }
.m-alt { display: flex; flex-wrap: wrap; gap: 4px 10px; margin: 6px 0 0 34px; color: var(--soluk); font-size: 12px; align-items: center; }
@media (max-width: 700px) {
  .masaustu { display: none; }
  .mobil-liste { display: block; }
}