/* Urzuva Maliyet — panel stilleri */
:root {
  --zemin: #FAF5F2;
  --kart: #FFFFFF;
  --kart-2: #FCF8F6;
  --metin: #2B1A14;
  --metin-2: #6B5A53;
  --metin-3: #8E7D76;
  --cizgi: #EFE4DE;
  --izgara: #F1E8E3;
  --vurgu: #E85D2F;
  --vurgu-acik: #FDEBE3;
  --vurgu-metin: #B8431C;
  --seri: #E8683C;
  --iyi: #177A4B; --iyi-acik: #E3F4EB;
  --kotu: #B8322A; --kotu-acik: #FBE8E6;
  --uyari: #8A5A0B; --uyari-acik: #FCF1D8;
  --golge: 0 1px 2px rgba(43, 26, 20, .04), 0 4px 16px rgba(43, 26, 20, .04);
  --yaricap: 16px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --zemin: #16110F; --kart: #211915; --kart-2: #1C1512;
    --metin: #F6EEEA; --metin-2: #C2B2AA; --metin-3: #9A8A83;
    --cizgi: #3A2E29; --izgara: #2E2420;
    --vurgu: #F07A4F; --vurgu-acik: #3A2219; --vurgu-metin: #F7A383;
    --seri: #F08A60;
    --iyi: #5CC98F; --iyi-acik: #173325; --kotu: #F0837A; --kotu-acik: #3A1B18;
    --uyari: #E9B95B; --uyari-acik: #33270F;
    --golge: none;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --zemin: #16110F; --kart: #211915; --kart-2: #1C1512;
  --metin: #F6EEEA; --metin-2: #C2B2AA; --metin-3: #9A8A83;
  --cizgi: #3A2E29; --izgara: #2E2420;
  --vurgu: #F07A4F; --vurgu-acik: #3A2219; --vurgu-metin: #F7A383;
  --seri: #F08A60;
  --iyi: #5CC98F; --iyi-acik: #173325; --kotu: #F0837A; --kotu-acik: #3A1B18;
  --uyari: #E9B95B; --uyari-acik: #33270F;
  --golge: none;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--zemin); color: var(--metin);
  font: 15px/1.5 "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--vurgu-metin); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h2 { font-size: 17px; font-weight: 700; }
h3 { font-size: 14px; font-weight: 700; color: var(--metin-2); }
.ikon { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 2px solid var(--vurgu); outline-offset: 2px; border-radius: 6px; }

/* Düzen */
.duzen { display: flex; min-height: 100vh; }
.yan {
  width: 232px; flex: none; background: var(--kart); border-right: 1px solid var(--cizgi);
  display: flex; flex-direction: column; padding: 20px 14px; position: sticky; top: 0; height: 100vh;
}
.logo { display: flex; align-items: center; gap: 10px; padding: 4px 8px 22px; color: var(--metin); }
.logo:hover { text-decoration: none; }
.logo-isaret {
  width: 38px; height: 38px; border-radius: 12px; background: var(--vurgu); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 18px;
}
.logo-yazi { font-weight: 700; line-height: 1.1; }
.logo-yazi small { font-weight: 500; color: var(--metin-3); font-size: 12px; }
.yan nav { display: flex; flex-direction: column; gap: 2px; }
.yan nav a, .yan .cikis {
  display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 12px;
  color: var(--metin-2); font-weight: 500; font-size: 14px;
}
.yan nav a:hover, .yan .cikis:hover { background: var(--kart-2); color: var(--metin); text-decoration: none; }
.yan nav a.aktif { background: var(--vurgu-acik); color: var(--vurgu-metin); font-weight: 600; }
.yan .cikis { margin-top: auto; }

.ana { flex: 1; min-width: 0; padding: 20px 28px 48px; }
.ust {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.ust h1 { font-size: 24px; font-weight: 700; }
.ust-sag { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ust-sag form { margin: 0; }
.kullanici-rozet {
  width: 36px; height: 36px; border-radius: 50%; background: var(--metin); color: var(--kart);
  display: grid; place-items: center; font-weight: 700; font-size: 14px;
}
.platform-secici { display: inline-flex; background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 3px; }
.platform-secici a { padding: 7px 14px; border-radius: 9px; color: var(--metin-2); font-weight: 600; font-size: 14px; }
.platform-secici a:hover { text-decoration: none; color: var(--metin); }
.platform-secici a.secili { background: var(--vurgu); color: #fff; }

/* Kart ve ızgaralar */
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 20px; box-shadow: var(--golge); }
.kart + .kart { margin-top: 16px; }
.kart-bas { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.kart-bas p { margin: 0; color: var(--metin-3); font-size: 13px; }
.izgara-2 { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 16px; margin-top: 16px; }
.izgara-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.izgara-2 > .kart, .izgara-3 > .kart { margin-top: 0; }

/* KPI kutucukları */
.kpi-satiri { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.5fr) repeat(2, minmax(0, 1fr)); gap: 12px; }
.kpi { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 16px; box-shadow: var(--golge); }
.kpi .etiket { font-size: 13px; color: var(--metin-2); font-weight: 600; display: flex; gap: 6px; align-items: center; }
.kpi .deger { font-size: clamp(17px, 1.5vw, 22px); font-weight: 700; margin-top: 6px; letter-spacing: -.01em; white-space: nowrap; }
.kpi .alt { font-size: 12px; color: var(--metin-3); margin-top: 2px; }
.kpi.one-cikan { background: var(--vurgu-acik); border-color: transparent; }
.kpi.one-cikan .deger { font-size: clamp(22px, 2vw, 30px); }
.kpi.one-cikan .etiket { color: var(--vurgu-metin); }
.eksi { color: var(--kotu); }

/* Filtre satırı */
.filtre { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.cip { padding: 7px 12px; border-radius: 999px; border: 1px solid var(--cizgi); background: var(--kart);
  color: var(--metin-2); font-size: 13px; font-weight: 600; }
.cip:hover { text-decoration: none; color: var(--metin); border-color: var(--metin-3); }
.cip.secili { background: var(--metin); color: var(--kart); border-color: var(--metin); }
.filtre form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0; }
.filtre .ayrac { width: 1px; height: 24px; background: var(--cizgi); margin: 0 4px; }

/* Form öğeleri */
input, select, textarea {
  font: inherit; font-size: 14px; color: var(--metin); background: var(--kart);
  border: 1px solid var(--cizgi); border-radius: 10px; padding: 8px 10px; min-width: 0;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--vurgu); box-shadow: 0 0 0 3px var(--vurgu-acik); }
textarea { width: 100%; min-height: 110px; resize: vertical; }
label { font-size: 13px; font-weight: 600; color: var(--metin-2); }
.alan { display: flex; flex-direction: column; gap: 6px; }
.alan small { color: var(--metin-3); font-weight: 400; font-size: 12px; }
.form-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px 18px; }
.onay { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; color: var(--metin); font-size: 14px; }
.onay input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--vurgu); }
.dugme {
  display: inline-flex; align-items: center; gap: 8px; border: 0; border-radius: 10px; padding: 9px 16px;
  background: var(--vurgu); color: #fff; font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
}
.dugme:hover { filter: brightness(.95); text-decoration: none; }
.dugme:disabled { opacity: .4; cursor: not-allowed; filter: none; }
.dugme.ikincil { background: var(--kart); color: var(--metin); border: 1px solid var(--cizgi); }
.dugme.kucuk { padding: 6px 10px; font-size: 13px; }
.dugme .ikon { width: 17px; height: 17px; }
.eylemler { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 18px; }

/* Bildirim kutuları */
.bildirim { border-radius: 12px; padding: 12px 16px; margin-bottom: 14px; font-size: 14px; background: var(--kart); border: 1px solid var(--cizgi); }
.bildirim.iyi { background: var(--iyi-acik); border-color: transparent; color: var(--iyi); }
.bildirim.kotu { background: var(--kotu-acik); border-color: transparent; color: var(--kotu); }
.bildirim.uyari { background: var(--uyari-acik); border-color: transparent; color: var(--uyari); }
.bildirim a { color: inherit; font-weight: 700; text-decoration: underline; }

/* Tablolar */
.tablo-kap { overflow-x: auto; border: 1px solid var(--cizgi); border-radius: 12px; }
table.veri { width: 100%; border-collapse: collapse; font-size: 13px; }
table.veri th {
  text-align: left; font-size: 11px; font-weight: 700; color: var(--metin-3); text-transform: uppercase;
  letter-spacing: .03em; padding: 10px; background: var(--kart-2); border-bottom: 1px solid var(--cizgi); white-space: nowrap;
}
table.veri td { padding: 9px 10px; border-bottom: 1px solid var(--cizgi); vertical-align: top; }
table.veri td.urun-adi { min-width: 200px; }
table.veri tr:last-child td { border-bottom: 0; }
table.veri .s { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.veri tbody tr:hover { background: var(--kart-2); }
table.veri tbody tr.degisti { background: var(--vurgu-acik); }
table.veri input { width: 100%; min-width: 70px; padding: 6px 8px; }
table.veri input.dar { min-width: 56px; max-width: 80px; }
.urun-adi { max-width: 360px; }
.soluk { color: var(--metin-3); font-size: 12px; }
.rozet { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.rozet.iyi { background: var(--iyi-acik); color: var(--iyi); }
.rozet.kotu { background: var(--kotu-acik); color: var(--kotu); }
.rozet.uyari { background: var(--uyari-acik); color: var(--uyari); }
.rozet.notr { background: var(--kart-2); color: var(--metin-2); border: 1px solid var(--cizgi); }

.sayfalama { display: flex; gap: 6px; align-items: center; justify-content: space-between; margin-top: 14px; flex-wrap: wrap; font-size: 13px; color: var(--metin-3); }
.sayfalama .sayfalar { display: flex; gap: 6px; }

/* Masraf kalemleri çubukları */
.masraf { display: grid; grid-template-columns: 110px 1fr auto; gap: 10px; align-items: center; padding: 7px 0; font-size: 14px; }
.masraf .cubuk-yol { height: 8px; background: var(--izgara); border-radius: 4px; overflow: hidden; }
.masraf .cubuk-dolu { height: 100%; background: var(--seri); border-radius: 0 4px 4px 0; }
.masraf .tutar { font-variant-numeric: tabular-nums; font-weight: 600; text-align: right; }
.masraf-toplam { display: flex; justify-content: space-between; border-top: 1px solid var(--cizgi); margin-top: 8px; padding-top: 12px; font-weight: 700; }

/* Metrik listeleri */
dl.metrikler { margin: 0; }
dl.metrikler div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--cizgi); font-size: 14px; }
dl.metrikler div:last-child { border-bottom: 0; }
dl.metrikler dt { color: var(--metin-2); }
dl.metrikler dd { margin: 0; font-weight: 700; text-align: right; }

/* Grafik */
.grafik { position: relative; }
.grafik-alan svg { display: block; width: 100%; height: auto; overflow: visible; }
.grafik .izgara-cizgisi { stroke: var(--izgara); stroke-width: 1; }
.grafik .sifir-cizgisi { stroke: var(--metin-3); stroke-width: 1; }
.grafik .eksen { fill: var(--metin-3); font-size: 11px; font-variant-numeric: tabular-nums; }
.grafik .cubuk { fill: var(--seri); transition: opacity .12s; }
.grafik.uzerinde .cubuk { opacity: .45; }
.grafik.uzerinde .cubuk.aktif { opacity: 1; }
.grafik .isabet { fill: transparent; cursor: default; outline: none; }
.ipucu {
  position: absolute; pointer-events: none; background: var(--metin); color: var(--kart); border-radius: 10px;
  padding: 8px 10px; font-size: 12px; line-height: 1.5; white-space: nowrap; transform: translate(-50%, -100%);
  opacity: 0; transition: opacity .1s; z-index: 5;
}
.ipucu.gorunur { opacity: 1; }
.ipucu b { font-size: 13px; }
details.tablo-gorunumu { margin-top: 12px; }
details.tablo-gorunumu summary { cursor: pointer; font-size: 13px; color: var(--metin-2); font-weight: 600; }
details.tablo-gorunumu .tablo-kap { margin-top: 10px; max-height: 320px; overflow: auto; }

/* Sekmeler */
.sekmeler { display: flex; gap: 4px; border-bottom: 1px solid var(--cizgi); margin-bottom: 18px; overflow-x: auto; }
.sekmeler a { padding: 10px 14px; color: var(--metin-2); font-weight: 600; font-size: 14px; border-bottom: 2px solid transparent; white-space: nowrap; }
.sekmeler a:hover { text-decoration: none; color: var(--metin); }
.sekmeler a.secili { color: var(--vurgu-metin); border-bottom-color: var(--vurgu); }
.durum-nokta { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; background: var(--metin-3); }
.durum-nokta.iyi { background: var(--iyi); }
.durum-nokta.kotu { background: var(--kotu); }
.bolum-baslik { margin: 26px 0 12px; }
.bolum-baslik:first-child { margin-top: 0; }
.aciklama { color: var(--metin-2); font-size: 14px; margin: 4px 0 14px; max-width: 760px; }

/* Borçlar */
.kpi-satiri.dortlu { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.borc { border: 1px solid var(--cizgi); border-radius: 12px; padding: 14px 16px; }
.borc + .borc { margin-top: 12px; }
.borc-bas { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.borc details.sil { margin-top: 10px; font-size: 13px; }
.taksitler { margin-top: 10px; overflow-x: auto; }
.taksit-satir { display: grid; grid-template-columns: 136px 116px 96px minmax(110px, 1fr) auto; gap: 8px; align-items: center;
  padding: 6px 0; border-bottom: 1px solid var(--cizgi); margin: 0; min-width: 620px; }
.taksit-satir:last-child { border-bottom: 0; }
.taksit-satir.baslik { font-size: 11px; font-weight: 700; color: var(--metin-3); text-transform: uppercase; letter-spacing: .03em; }
.taksit-satir input { width: 100%; padding: 6px 8px; }
.taksit-satir.odendi input { color: var(--metin-3); }

/* Boş durum */
.bos { text-align: center; padding: 40px 20px; color: var(--metin-2); }
.bos h2 { color: var(--metin); margin-bottom: 8px; }

/* Giriş ekranı */
.giris-zemin { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.giris-kart { width: 100%; max-width: 400px; }
.giris-kart .logo { justify-content: center; padding-bottom: 8px; }
.giris-kart h1 { font-size: 22px; text-align: center; margin-bottom: 4px; }
.giris-kart p.alt { text-align: center; color: var(--metin-3); margin: 0 0 20px; font-size: 14px; }
.giris-kart form { display: flex; flex-direction: column; gap: 14px; }
.giris-kart input { width: 100%; padding: 11px 12px; }
.giris-kart .dugme { justify-content: center; padding: 12px; }

/* Duyarlı */
@media (max-width: 1200px) {
  .kpi-satiri { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .kpi-satiri.dortlu { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .izgara-2, .izgara-3 { grid-template-columns: minmax(0, 1fr); }
  .yan { width: 72px; padding: 16px 10px; }
  .yan nav a span, .yan .cikis span, .logo-yazi { display: none; }
  .yan nav a, .yan .cikis { justify-content: center; padding: 11px; }
  .logo { justify-content: center; padding: 4px 0 18px; }
}
@media (max-width: 640px) {
  .duzen { flex-direction: column; }
  .yan { width: 100%; height: auto; position: sticky; top: 0; z-index: 10; flex-direction: row; align-items: center; padding: 8px 12px; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--cizgi); }
  .logo { padding: 0 8px 0 0; }
  .logo-isaret { width: 32px; height: 32px; font-size: 15px; }
  .yan nav { flex-direction: row; }
  .yan .cikis { margin: 0 0 0 auto; }
  .ana { padding: 16px 16px 40px; }
  .kpi-satiri { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi.one-cikan { grid-column: 1 / -1; order: -1; }
  .ust h1 { font-size: 20px; }
  .ust-sag .dugme span { display: none; }
  .masraf { grid-template-columns: 96px 1fr auto; }
}