/* Possi Patron paneli: kurumsal lacivert (#004E81) + camgobegi (#00B1EB); once telefon, sonra masaustu. */
:root {
  --ana: #004E81; --ana-koyu: #00385E; --vurgu: #00B1EB; --pastel: #E5F0F8;
  --zemin: #F3F6F9; --kart: #FFFFFF; --yazi: #0F1E2E; --soluk: #5B6B7B; --cizgi: #E1E7ED; --izgara: #EEF2F5;
  --basari: #12805C; --uyari: #B25E00; --hata: #C0392B;
  --golge: 0 1px 2px rgba(15, 30, 46, .06), 0 4px 16px rgba(15, 30, 46, .05);
  --yaricap: 14px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ana: #5AB0E6; --ana-koyu: #3D93C9; --vurgu: #2CC3F5; --pastel: #16304A;
    --zemin: #0B1520; --kart: #13202D; --yazi: #E6EEF5; --soluk: #8FA3B5; --cizgi: #22303E; --izgara: #1A2836;
    --basari: #3CC48F; --uyari: #F0A44B; --hata: #F07167;
    --golge: none;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--zemin); color: var(--yazi); font: 15px/1.45 "Segoe UI", system-ui, -apple-system, Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* Ust serit */
.ust { position: sticky; top: 0; z-index: 5; background: #004E81; color: #fff; padding-top: env(safe-area-inset-top); }
.ust-ic { max-width: 1180px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; gap: 12px; }
.logo { width: 36px; height: 36px; border-radius: 10px; background: #00B1EB; display: grid; place-items: center; font-weight: 700; font-size: 19px; flex: none; }
.baslik { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.baslik b { font-size: 13px; font-weight: 600; opacity: .8; letter-spacing: .02em; }
.baslik select, .baslik span { background: transparent; border: 0; color: #fff; font-size: 17px; font-weight: 600; padding: 0; min-width: 0; max-width: 100%; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; }
.baslik select option { color: #0F1E2E; }
.kasa { font-size: 12px; padding: 4px 10px; border-radius: 99px; background: rgba(255,255,255,.12); white-space: nowrap; }
.kasa::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; background: #9AA8B5; vertical-align: 1px; }
.kasa.acik::before { background: #3CE0A0; box-shadow: 0 0 0 3px rgba(60,224,160,.25); }
.ikon-dugme { background: rgba(255,255,255,.12); border: 0; color: #fff; width: 36px; height: 36px; border-radius: 10px; cursor: pointer; font-size: 20px; line-height: 1; flex: none; }

main { max-width: 1180px; margin: 0 auto; padding: 16px 16px calc(40px + env(safe-area-inset-bottom)); }

/* Filtre satiri: aralik cipleri + sekmeler */
.filtre { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.filtre::-webkit-scrollbar { display: none; }
.cip { border: 1px solid var(--cizgi); background: var(--kart); border-radius: 99px; padding: 7px 14px; cursor: pointer; white-space: nowrap; font-size: 14px; }
.cip.secili { background: var(--ana); border-color: var(--ana); color: #fff; }
@media (prefers-color-scheme: dark) { .cip.secili { color: #0B1520; } }
.ozel-aralik { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; margin-top: 10px; }
.ozel-aralik label { display: flex; flex-direction: column; font-size: 12px; color: var(--soluk); gap: 4px; }
.ozel-aralik input { border: 1px solid var(--cizgi); background: var(--kart); border-radius: 10px; padding: 8px 10px; }
.sekmeler { display: flex; gap: 4px; margin: 14px 0 12px; background: var(--kart); border: 1px solid var(--cizgi); border-radius: 12px; padding: 4px; }
.sekmeler button { flex: 1; border: 0; background: transparent; border-radius: 9px; padding: 9px 6px; cursor: pointer; font-weight: 600; color: var(--soluk); font-size: 14px; }
.sekmeler button.secili { background: var(--pastel); color: var(--ana); }
.durum-satiri { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 13px; color: var(--soluk); margin-bottom: 12px; min-height: 30px; }
.yenile { border: 1px solid var(--cizgi); background: var(--kart); border-radius: 10px; padding: 6px 12px; cursor: pointer; font-size: 13px; white-space: nowrap; }
.yenile:disabled { opacity: .6; cursor: default; }
.uyari-serit { background: color-mix(in srgb, var(--uyari) 12%, var(--kart)); border: 1px solid color-mix(in srgb, var(--uyari) 35%, transparent); color: var(--yazi); border-radius: 12px; padding: 10px 14px; margin-bottom: 12px; font-size: 14px; }

/* Kartlar ve gostergeler */
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--yaricap); box-shadow: var(--golge); padding: 16px; }
.kart h3 { margin: 0 0 12px; font-size: 15px; font-weight: 600; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.kart h3 small { font-weight: 400; color: var(--soluk); font-size: 12px; }
.gostergeler { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 12px; }
@media (min-width: 720px) { .gostergeler { grid-template-columns: repeat(4, 1fr); } }
.gosterge { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 14px; box-shadow: var(--golge); min-width: 0; }
.gosterge span { display: block; font-size: 12px; color: var(--soluk); }
.gosterge b { display: block; font-size: 22px; font-weight: 650; letter-spacing: -.01em; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-variant-numeric: tabular-nums; }
.gosterge small { display: block; font-size: 12px; color: var(--soluk); margin-top: 2px; }
.gosterge.buyuk { grid-column: span 2; background: linear-gradient(135deg, #004E81, #00385E); color: #fff; border: 0; }
.gosterge.buyuk span, .gosterge.buyuk small { color: rgba(255,255,255,.75); }
.gosterge.buyuk b { font-size: 32px; }
.izgara2 { display: grid; gap: 12px; grid-template-columns: 1fr; margin-bottom: 12px; }
@media (min-width: 900px) { .izgara2 { grid-template-columns: 1fr 1fr; } }

/* Sutun grafigi (SVG) */
.grafik svg { width: 100%; height: auto; display: block; overflow: visible; }
.grafik .cubuk { fill: var(--ana); }
.grafik .cubuk:hover, .grafik .cubuk.etkin { fill: var(--vurgu); }
.grafik .eksen { fill: var(--soluk); font-size: 11px; }
.grafik .cizgi { stroke: var(--izgara); stroke-width: 1; }
.grafik .hedef { fill: transparent; cursor: default; }

/* Yatay cubuk listesi (kanal, odeme, kategori, personel) */
.liste { display: flex; flex-direction: column; gap: 10px; }
.liste-satir { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; font-size: 14px; }
.liste-satir .ad { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.liste-satir .deger { font-variant-numeric: tabular-nums; font-weight: 600; text-align: right; }
.liste-satir .deger small { font-weight: 400; color: var(--soluk); margin-left: 6px; }
.liste-satir .bar { grid-column: 1 / -1; height: 6px; background: var(--izgara); border-radius: 99px; overflow: hidden; }
.liste-satir .bar i { display: block; height: 100%; background: var(--ana); border-radius: 99px; }

/* Urun tablosu */
.arama { width: 100%; border: 1px solid var(--cizgi); background: var(--zemin); border-radius: 10px; padding: 9px 12px; margin-bottom: 10px; }
.tablo { width: 100%; border-collapse: collapse; font-size: 14px; }
.tablo th { text-align: left; font-weight: 600; color: var(--soluk); font-size: 12px; padding: 6px 4px; border-bottom: 1px solid var(--cizgi); cursor: pointer; user-select: none; white-space: nowrap; }
.tablo td { padding: 8px 4px; border-bottom: 1px solid var(--izgara); }
.tablo td.s, .tablo th.s { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tablo td small { color: var(--soluk); display: block; font-size: 12px; }
.tablo-kap { max-height: 520px; overflow: auto; }

/* Acik masalar */
.masalar { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.masa { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 14px; box-shadow: var(--golge); }
.masa header { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.masa header b { font-size: 17px; }
.masa header strong { font-variant-numeric: tabular-nums; font-size: 17px; }
.masa .alt { font-size: 12px; color: var(--soluk); margin: 2px 0 8px; }
.masa .sure-uzun { color: var(--uyari); font-weight: 600; }
.masa details summary { cursor: pointer; font-size: 13px; color: var(--ana); }
.masa ul { list-style: none; padding: 0; margin: 8px 0 0; font-size: 13px; }
.masa li { display: flex; justify-content: space-between; gap: 8px; padding: 3px 0; border-bottom: 1px dashed var(--izgara); }

/* Gun sonu */
.gunsonu { display: flex; flex-direction: column; }
.gs-satir { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--izgara); font-size: 14px; }
.gs-satir.l0, .gs-satir.l1 { font-weight: 650; padding-top: 14px; border-bottom-color: var(--cizgi); }
.gs-satir.l2 { padding-left: 14px; color: var(--soluk); }
.gs-satir.l3 { padding-left: 28px; color: var(--soluk); font-size: 13px; }
.gs-satir span:last-child { font-variant-numeric: tabular-nums; white-space: nowrap; }

/* Bos / yukleniyor / giris */
.bos { text-align: center; padding: 48px 16px; color: var(--soluk); }
.bos h3 { color: var(--yazi); margin: 8px 0 4px; }
.donen { width: 28px; height: 28px; border: 3px solid var(--cizgi); border-top-color: var(--ana); border-radius: 50%; margin: 0 auto 10px; animation: don 0.8s linear infinite; }
@keyframes don { to { transform: rotate(360deg); } }
.giris { max-width: 400px; margin: 6vh auto 0; }
.giris h1 { font-size: 22px; margin: 0 0 4px; }
.giris p { color: var(--soluk); margin: 0 0 18px; font-size: 14px; }
.alan { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; font-size: 13px; color: var(--soluk); }
.alan input { border: 1px solid var(--cizgi); background: var(--zemin); border-radius: 10px; padding: 11px 12px; font-size: 16px; color: var(--yazi); }
.alan input:focus, .arama:focus { outline: 2px solid var(--vurgu); outline-offset: 0; border-color: transparent; }
.onay { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: 16px; }
.birincil { width: 100%; border: 0; background: var(--ana); color: #fff; border-radius: 12px; padding: 12px; font-weight: 600; cursor: pointer; font-size: 16px; }
@media (prefers-color-scheme: dark) { .birincil { color: #0B1520; } }
.birincil:disabled { opacity: .6; }
.ikincil { border: 1px solid var(--cizgi); background: var(--kart); border-radius: 12px; padding: 11px 14px; cursor: pointer; font-weight: 600; }
.hata-kutu { background: color-mix(in srgb, var(--hata) 10%, var(--kart)); color: var(--hata); border-radius: 10px; padding: 10px 12px; font-size: 14px; margin-bottom: 14px; }

/* Ipucu (grafik uzerine gelince) */
.ipucu { position: fixed; z-index: 20; pointer-events: none; background: #0F1E2E; color: #fff; border-radius: 8px; padding: 6px 10px; font-size: 12px; line-height: 1.4; box-shadow: 0 4px 14px rgba(0,0,0,.2); white-space: nowrap; }
.ipucu b { font-size: 13px; }

dialog { border: 0; border-radius: 16px; padding: 0; background: var(--kart); color: var(--yazi); width: min(420px, calc(100vw - 32px)); box-shadow: 0 20px 60px rgba(0,0,0,.3); }
dialog::backdrop { background: rgba(5, 15, 25, .5); }
.pencere { padding: 18px; }
.pencere h2 { margin: 0 0 14px; font-size: 18px; }
.menu-liste { display: flex; flex-direction: column; gap: 8px; }
.menu-liste button { text-align: left; }