:root {
    --sarraf-green: #032015;
    --sarraf-gold: #C58A18;
    --sarraf-gold-dark: #AE7408;
    --sarraf-gold-light: #F3C34C;
    --sarraf-dark-bg: #09261D;
    --sarraf-light-text: #F7F9F3;
    --sarraf-white: #FFFFFF;
    --bg: #f5f6f8;
    --panel: #fff;
    --line: #e6e8eb;
    --line-soft: #f0f1f3;
    --text: #111827;
    --muted: #6b7280;
    --brand: var(--sarraf-green);
    --borc: #b42318;
    --alacak: #067647;
    --sari: #fffbeb;
    --mavi: #f0f6ff;
    --yesil: #effbf3;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; } /* .form gibi display veren sınıflar hidden'ı ezmesin */
body { margin: 0; font: 13px/1.45 Inter, system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--text); background: var(--bg); }
a { color: inherit; }
h2 { font-size: 13px; font-weight: 600; margin: 0 0 10px; }
section { margin-bottom: 24px; }

/* Yerleşim */
.app { display: flex; min-height: 100vh; }
.yan { width: 216px; flex-shrink: 0; background: #fafafa; border-right: 1px solid var(--line); padding: 14px 10px;
       display: flex; flex-direction: column; gap: 1px; position: sticky; top: 0; height: 100vh; }
.marka { display: block; padding: 2px 8px; line-height: 0; }
.marka img { height: 32px; width: auto; }
.yan .isletme { color: var(--muted); font-size: 12px; padding: 0 8px 10px; }
.yan .baslik { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 12px 8px 4px; }
.yan a { display: block; padding: 6px 8px; border-radius: 6px; color: #374151; text-decoration: none; }
.yan a:hover { background: #f0f1f3; }
.yan a.aktif { background: #e9ebef; color: var(--text); font-weight: 600; }
.yan .alt { margin-top: auto; padding: 8px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
main { flex: 1; min-width: 0; background: var(--panel); }
.ust { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); min-height: 53px; flex-wrap: wrap; }
.ust h1 { font-size: 15px; font-weight: 600; margin: 0; }
.ust .sag { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }
.icerik { padding: 16px 20px; }
.ikili { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

/* Kontroller */
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: #fff; border-radius: 6px;
       padding: 6px 11px; font: inherit; color: var(--text); cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: #f6f7f9; }
.btn.ana { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.ana:hover { background: var(--sarraf-dark-bg); }
.btn.ince { padding: 3px 8px; font-size: 12px; }
input, select, textarea { font: inherit; color: inherit; border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; background: #fff; min-width: 0; }
input.sayi { text-align: right; font-variant-numeric: tabular-nums; }
input:focus, select:focus, textarea:focus { outline: 2px solid #f8e6b8; border-color: var(--sarraf-gold); }
label { display: flex; flex-direction: column; gap: 4px; font-size: 11.5px; color: var(--muted); }
.form { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.form.dikey { flex-direction: column; align-items: stretch; max-width: 360px; }

/* Tablolar */
.tablo-kap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
table.tablo { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.tablo th { font-size: 10.5px; font-weight: 500; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); text-align: left;
            padding: 8px 10px; border-bottom: 1px solid var(--line); background: #fafafa; white-space: nowrap; }
.tablo td { padding: 7px 10px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.tablo tbody tr:last-child td { border-bottom: 0; }
.tablo tfoot td { border-top: 1px solid var(--line); font-weight: 600; background: #fafafa; }
.tablo .say, .say { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tablo tr.iptal td { color: #9ca3af; }
.tablo tr.iptal .detay { text-decoration: line-through; }
.tablo td input, .tablo td select { width: 100%; }
.sari { background: var(--sari); }
.mavi { background: var(--mavi); }
.yesil { background: var(--yesil); }

/* Parçalar */
.borc { color: var(--borc); }
.alacak { color: var(--alacak); }
.soluk { color: var(--muted); font-size: 11.5px; }
.kartlar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.kart { border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; min-width: 130px; }
.kart .e { font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.kart .d { font-size: 16px; font-weight: 600; font-variant-numeric: tabular-nums; }
.kart.vurgu { border-width: 2px; min-width: 160px; }
.kart.vurgu.kart-borc { border-color: #f1a9a1; background: #fffafa; }
.kart.vurgu.kart-alacak { border-color: #9fdcb7; background: #f9fefb; }
.kart-borc .d { color: var(--borc); }
.kart-alacak .d { color: var(--alacak); }
.sag-yasla { margin-left: auto; }
.kart-not { font-size: 10px; color: #a0a6b1; margin-top: 1px; }
.cip { display: inline-block; border: 1px solid var(--line); border-radius: 999px; padding: 0 8px; margin: 1px 2px 1px 0; font-size: 12px; font-variant-numeric: tabular-nums; }
.durum { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 2px 9px; border-radius: 999px; border: 1px solid; }
.durum-DENEME { color: #b54708; background: #fffaeb; border-color: #fedf89; }
.durum-AKTIF { color: var(--alacak); background: #ecfdf3; border-color: #abefc6; }
.durum-BITTI { color: var(--borc); background: #fef3f2; border-color: #fecdca; }
select.durum-sec { font-size: 12px; font-weight: 600; padding: 3px 8px; border-radius: 999px; }
select.durum-YENI { color: #b54708; background: #fffaeb; border-color: #fedf89; }
select.durum-ARANDI { color: #175cd3; background: #eff8ff; border-color: #b2ddff; }
select.durum-KAPANDI { color: var(--muted); background: #f6f7f9; }
.menu-dugme { display: none; } /* yalnızca telefonda (aşağıdaki mobil kurallar) */
.kural-tablo .kural-form { flex-wrap: wrap; gap: 8px; }
.kural-tablo .kural-form label { font-size: 11px; }
.kural-tablo .kural-form input { width: 92px; }
.kural-tablo .kural-form select { width: auto; }
.kural-tablo tr.kuralsiz td { color: var(--muted); }
.kaynak-kart { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; margin-bottom: 14px; }
.oto-satir input:disabled { background: #f6f7f9; color: var(--text); border-color: var(--line-soft); }
.rozet { font-size: 11px; padding: 2px 8px; border-radius: 999px; background: #fff7ed; color: #c2410c; border: 1px solid #fed7aa; }
.not { padding: 8px 12px; border-radius: 6px; margin-bottom: 12px; font-size: 12.5px; }
.not.bilgi { background: #eff6ff; border: 1px solid #c7dbfe; }
.not.uyari { background: #fffbeb; border: 1px solid #fde68a; }
.onay-uyari { display: flex; flex-direction: column; gap: 4px; }
.btn.ana.uyari-btn { background: #b54708; border-color: #b54708; }
.btn.ana.uyari-btn:hover { background: #93370d; }
.not.hata { background: #fef3f2; border: 1px solid #fecdca; }

.sekmeler { display: flex; gap: 4px; padding: 0 20px; border-bottom: 1px solid var(--line); overflow-x: auto; overflow-y: hidden; scrollbar-width: none; }
.sekmeler a { padding: 10px 10px; color: var(--muted); text-decoration: none; border-bottom: 2px solid transparent; white-space: nowrap; }
.sekmeler a:hover { color: var(--text); }
.sekmeler a.aktif { color: var(--text); font-weight: 600; border-bottom-color: var(--brand); }
.bolum-bas { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.bolum-bas h2 { margin: 0; }

/* Ana ekran */
.pano { --seri-1: #2a78d6; --seri-2: #eb6834; background: var(--bg); min-height: calc(100vh - 53px); }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; min-width: 0; }
.panel-baslik { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; }
.panel-baslik a { text-transform: none; letter-spacing: 0; font-weight: 400; margin-left: 6px; }
.panel-ust { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.pano-ust { display: grid; grid-template-columns: repeat(3, 1fr) minmax(220px, 1fr); gap: 12px; margin-bottom: 12px; }
.pano-orta { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; margin-bottom: 12px; }
.pano-alt { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hacim-kart { display: flex; flex-direction: column; gap: 6px; }
.hacim-kart.one-cikan { border-top: 3px solid var(--brand); }
.hacim-deger { font-size: clamp(18px, 1.9vw, 26px); white-space: nowrap; font-weight: 700; letter-spacing: -.5px; font-variant-numeric: tabular-nums; }
.hacim-alt { display: flex; gap: 10px; flex-wrap: wrap; font-size: 12px; color: var(--muted); }
.degisim { font-weight: 600; }
.degisim.artis { color: var(--alacak); }
.degisim.azalis { color: var(--borc); }
.kur-tablo { width: 100%; border-collapse: collapse; margin-top: 6px; font-size: 12.5px; }
.kur-tablo th { font-size: 10px; color: var(--muted); font-weight: 500; text-align: right; padding: 2px 0 4px; }
.kur-tablo td { padding: 4px 0; border-top: 1px solid var(--line-soft); }
.kur-tablo td.say { padding-left: 10px; }
.lejant { display: flex; gap: 14px; font-size: 12px; color: var(--muted); }
.lejant i, .ipucu i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.grafik-alan { position: relative; height: 210px; }
.grafik-alan svg { display: block; overflow: visible; }
.grafik-alan .seri-1 { fill: var(--seri-1); }
.grafik-alan .seri-2 { fill: var(--seri-2); }
.grafik-alan .izgara-cizgi { stroke: #eef0f3; stroke-width: 1; }
.grafik-alan .izgara-cizgi.taban { stroke: #d5d9e0; }
.grafik-alan .eksen { font-size: 10.5px; fill: var(--muted); }
.grafik-alan .hedef { fill: transparent; cursor: default; }
.grafik-alan .hedef.secili { fill: rgba(15, 23, 42, .05); }
.ipucu { position: absolute; top: 0; transform: translateX(-50%); background: #fff; border: 1px solid var(--line); border-radius: 8px;
         box-shadow: 0 6px 20px rgba(15, 23, 42, .12); padding: 8px 10px; font-size: 12px; pointer-events: none; min-width: 170px; z-index: 2; }
.ipucu div { display: flex; align-items: center; margin-top: 3px; }
.ipucu span { margin-left: auto; padding-left: 12px; font-variant-numeric: tabular-nums; font-weight: 600; }
.ipucu .toplam { border-top: 1px solid var(--line-soft); padding-top: 3px; color: var(--muted); }
.cubuklar { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.cubuk-oge { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: inherit; text-decoration: none; }
.cubuk-ust { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
a.cubuk-oge:hover .ad { text-decoration: underline; }
.iz { height: 8px; background: #eef1f5; border-radius: 4px; overflow: hidden; }
.iz .dolu { display: block; height: 100%; border-radius: 4px; background: var(--seri-1); }
.iz .dolu-borc { background: #e5847b; }
.iz .dolu-alacak { background: #4fb586; }
.kisalt { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tablo.sade { margin-top: 8px; }
.tablo.sade td { padding: 8px 6px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.tablo.sade tr:last-child td { border-bottom: 0; }
.detay-kisa { color: var(--muted); font-size: 12px; }
details.panel summary { cursor: pointer; list-style-position: inside; }
@media (max-width: 1000px) {
    .pano-ust { grid-template-columns: 1fr 1fr; }
    .pano-orta, .pano-alt { grid-template-columns: 1fr; }
}
@media (max-width: 560px) { .pano-ust { grid-template-columns: 1fr; } }

/* Modal (yerleşik <dialog>) */
dialog.modal { width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 0; border: 1px solid var(--line);
               border-radius: 10px; box-shadow: 0 20px 50px rgba(15, 23, 42, .18); color: var(--text); }
dialog.modal::backdrop { background: rgba(15, 23, 42, .35); }
.modal-form { display: flex; flex-direction: column; max-height: calc(100vh - 34px); }
.modal-ust, .modal-alt { display: flex; align-items: center; gap: 8px; padding: 12px 16px; }
.modal-ust { border-bottom: 1px solid var(--line); justify-content: space-between; }
.modal-ust h2 { margin: 0; font-size: 14px; }
.modal-alt { border-top: 1px solid var(--line); justify-content: flex-end; }
.modal-govde { padding: 16px; overflow: auto; }
.modal-ust a.soluk { text-decoration: none; display: inline-block; margin-bottom: 2px; }
.turler { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tur { display: flex; flex-direction: column; gap: 2px; text-align: left; font: inherit; color: inherit; background: #fff;
       border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; cursor: pointer; }
.tur:hover { border-color: var(--sarraf-gold); background: #fffbf2; }
.tur span { color: var(--muted); font-size: 12px; }
.izgara { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; }
.izgara .tam { grid-column: 1 / -1; }
.izgara input, .izgara select { width: 100%; }
.izgara label.onay { flex-direction: row; align-items: center; gap: 8px; color: var(--text); font-size: 12.5px; }
.izgara label.onay input { width: auto; }
.etiket { font-size: 11.5px; color: var(--muted); margin-bottom: 4px; }
.secim { display: flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.secim label { flex: 1; flex-direction: row; align-items: center; justify-content: center; gap: 6px; padding: 7px 8px; cursor: pointer;
               color: var(--text); font-size: 12.5px; border-right: 1px solid var(--line); }
.secim label:last-child { border-right: 0; }
.secim label:has(input:checked) { background: #fbf3df; font-weight: 600; }
.secim input { width: auto; margin: 0; }
@media (max-width: 520px) { .turler, .izgara { grid-template-columns: 1fr; } }

/* Giriş / kayıt */
/* Sütun ekran genişliğini aşmasın: aksi hâlde içerikteki geniş kutu (kod alanı) kartı ekran dışına iter */
.orta { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1fr); place-items: center; padding: 16px; }
.orta .kutu { width: 100%; max-width: 360px; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.orta .marka { padding: 0 0 4px; }

.onay-satir { flex-direction: row; align-items: flex-start; gap: 8px; font-size: 12px; color: var(--muted); }
.onay-satir input { margin-top: 2px; }
/* Harf aralığı son rakamın sağına da eklenir; text-indent dengeler, kod tam ortada durur */
.kod-kutu { width: 100%; min-width: 0; font-size: 22px; letter-spacing: .4em; text-indent: .4em; text-align: center; font-variant-numeric: tabular-nums; height: 48px; }
.tekrar-satir { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
/* Geri sayım yazısı değişirken düğme genişliği sabit kalsın */
.tekrar-satir .btn { min-width: 150px; justify-content: center; font-variant-numeric: tabular-nums; }
.form.dikey > .btn, .form.dikey form > .btn { justify-content: center; }

@media (max-width: 800px) {
    .app { flex-direction: column; }
    .yan { width: auto; height: auto; position: static; flex-direction: row; flex-wrap: wrap; border-right: 0; border-bottom: 1px solid var(--line); }
    .yan .baslik, .yan .isletme { display: none; }
    .yan .alt { margin: 0; flex-direction: row; }
    .ust, .icerik { padding-left: 16px; padding-right: 16px; }
    .ikili { grid-template-columns: 1fr; }
}

@media print {
    .yan, .ust .sag, .yazdirma { display: none !important; }
    body, main { background: #fff; }
    .tablo-kap { border: 0; }
}

/* ---- Mobil (telefon) ---- */
@media (max-width: 800px) {
    /* Menü: ince üst çubuk, ☰ ile açılır */
    .yan:has(.yan-menu) { position: sticky; top: 0; z-index: 20; display: block; padding: 0; background: #fff; }
    .yan-ust { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; }
    .yan-ust .marka { padding: 0; }
    .yan-ust .marka img { height: 26px; }
    .menu-dugme { display: inline-block; font-size: 20px; line-height: 1; border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 6px 11px; cursor: pointer; color: var(--text); }
    .yan-menu { display: none; padding: 4px 12px 12px; border-top: 1px solid var(--line); }
    .yan.acik .yan-menu { display: block; }
    .yan-menu a { display: block; padding: 10px 8px; font-size: 15px; }
    .yan .yan-menu .isletme { display: block; padding: 8px 8px 4px; }
    .yan-menu .alt { display: flex; flex-direction: row; align-items: center; gap: 10px; padding: 10px 8px 0; margin: 0; }
    .masaustu { display: none !important; }

    /* Başlık çubuğu */
    .ust { gap: 8px; padding-top: 10px; padding-bottom: 10px; min-height: 0; }
    .ust h1 { font-size: 16px; }
    .ust input[type=search] { width: 100% !important; order: 3; }
    .ust .sag { margin-left: 0; width: 100%; }
    .ust .sag .btn, .ust .sag form { flex: 1; justify-content: center; }
    .ust .sag form .btn { width: 100%; }

    /* Özet kartları: iki sütun, toplam (has/TL) kartları en üstte */
    .kartlar { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .kart, .kart.vurgu { min-width: 0; padding: 10px 12px; }
    .kart.vurgu { order: -1; }
    .sag-yasla { margin-left: 0; }
    .kart .d { font-size: 15px; overflow-wrap: anywhere; }

    /* Tablo → kart listesi */
    .tablo-kap:has(.mobil-kart) { border: 0; overflow: visible; }
    .tablo.mobil-kart thead { display: none; }
    .tablo.mobil-kart, .tablo.mobil-kart tbody, .tablo.mobil-kart tfoot { display: block; }
    .tablo.mobil-kart tr { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; padding: 12px; margin-bottom: 8px;
                           border: 1px solid var(--line); border-radius: 10px; background: #fff; }
    .tablo.mobil-kart td { display: block; border: 0; padding: 0; background: none; }
    [data-etiket]::before { content: attr(data-etiket) " "; color: var(--muted); font-size: 11px; font-weight: 400; }

    /* Müşteri listesi */
    .liste .m-ad { order: 1; flex: 1 1 auto; font-weight: 600; font-size: 14px; }
    .liste .m-kod { order: 2; }
    .liste .m-bakiye { order: 3; flex-basis: 100%; }
    .liste .m-has, .liste .m-tl { order: 4; text-align: left; }
    .liste .m-has:empty, .liste .m-tl:empty, .liste .m-bakiye:empty { display: none; }

    /* Ekstre: her fiş bir kart */
    .ekstre .h-tur { order: 1; font-weight: 600; }
    .ekstre .h-fis { order: 2; }
    .ekstre .h-tarih { order: 3; margin-left: auto; color: var(--muted); font-size: 12px; }
    .ekstre .detay { order: 4; flex-basis: 100%; color: var(--muted); font-size: 12.5px; }
    .tablo.ekstre td.h-birim { order: 5; display: flex; gap: 6px; align-items: baseline; border: 1px solid var(--line-soft); border-radius: 8px; padding: 4px 8px; }
    .tablo.ekstre td.h-birim.bos { display: none; }
    .tablo.ekstre td.h-birim > div + div::before { content: "· bakiye "; }
    .ekstre .h-dugme { order: 6; margin-left: auto; }
    .ekstre tfoot tr { background: #fafafa; }
    .ekstre .h-baslik { flex-basis: 100%; font-weight: 600; }
    .ekstre tr.iptal { opacity: .6; }

    /* Kurlar */
    .kurlar-tablo td:first-child { flex: 1; }
    .kurlar-tablo td:last-child { order: 2; font-size: 11px; }
    .kurlar-tablo td:nth-child(2) { order: 3; flex-basis: 100%; }
    .kurlar-tablo form.form { flex-wrap: nowrap; }
    .kurlar-tablo form.form input { width: auto !important; flex: 1; min-width: 0; }

    /* Modal: alttan açılan tam genişlik panel */
    dialog.modal { width: 100vw; max-width: 100vw; max-height: 92dvh; margin: auto 0 0 0; border-radius: 14px 14px 0 0; border-width: 1px 0 0; }
    .modal-form { max-height: 92dvh; }
    .turler { grid-template-columns: 1fr; }
}