:root {
  --bg: #eef1f5;
  --panel: #ffffff;
  --sidebar: #1e2836;
  --sidebar-hover: #2a3648;
  --sidebar-text: #cfd6e0;
  --sidebar-text-dim: #8792a3;
  --border: #e1e5eb;
  --text: #1f2733;
  --muted: #6b7686;
  --accent: #14b872;
  --accent-dark: #0e9d61;
  --accent2: #f5a623;
  --danger: #e5484d;
  --success: #14b872;
  --warn: #f5a623;
}

* { box-sizing: border-box; }

html, body {
  overflow-x: hidden;
  max-width: 100%;
  overscroll-behavior-x: none;
  background: var(--bg);
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-dark); text-decoration: none; }
h1, h2, h3 { font-weight: 600; margin: 0 0 4px; letter-spacing: -0.01em; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c7ccd4; border-radius: 999px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #aab0ba; }

button { font-family: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid rgba(20,184,114,0.45);
  outline-offset: 1px;
}

/* ---------- Layout ---------- */

.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 240px;
  flex: 0 0 240px;
  background: var(--sidebar);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  padding: 18px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 6px 18px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.logo-mark {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #0e9d61);
  box-shadow: 0 4px 14px rgba(20,184,114,0.35);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; font-size: 15px;
  flex-shrink: 0;
}
.brand-text { flex: 1; min-width: 0; }
.brand-name { font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; color: #fff; }
.brand-user { font-size: 12px; text-transform: capitalize; color: var(--sidebar-text-dim); }

.logout-btn {
  flex-shrink: 0;
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  color: var(--sidebar-text-dim);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.logout-btn:hover { color: var(--danger); border-color: rgba(229,72,77,0.5); background: rgba(229,72,77,0.12); }

.side-nav { display: flex; flex-direction: column; gap: 2px; margin-bottom: 18px; }
.side-nav-item {
  text-align: left;
  background: none;
  border: none;
  color: var(--sidebar-text);
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}
.side-nav-item:hover { background: var(--sidebar-hover); }
.side-nav-item.active { background: var(--accent); color: #fff; box-shadow: 0 2px 10px rgba(20,184,114,0.4); }

.side-section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--sidebar-text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0 10px;
  margin-bottom: 6px;
}
.chip-btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.16);
  color: var(--sidebar-text-dim);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  cursor: pointer;
}
.chip-btn:hover { color: #fff; border-color: var(--accent); }

.customer-list-nav {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: 8px;
}
.customer-empty { padding: 8px 10px; font-size: 13px; color: var(--sidebar-text-dim); }

.customer-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: none;
  border: 1px solid transparent;
  color: var(--sidebar-text);
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.customer-item:hover { background: var(--sidebar-hover); }
.customer-item.active { background: rgba(20,184,114,0.18); border-color: rgba(20,184,114,0.4); }

.customer-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #33415a;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  flex-shrink: 0;
}
.customer-avatar.large { width: 48px; height: 48px; font-size: 18px; background: var(--accent); }

.customer-item-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.customer-item-name { font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.customer-item-balance { font-size: 11.5px; color: var(--sidebar-text-dim); }

.main {
  flex: 1;
  min-width: 0;
  padding: 28px 32px 64px;
  max-width: 1200px;
}

.page-header {
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.page-header h1 { font-size: 22px; }
.customer-header { display: flex; align-items: center; gap: 16px; }
.customer-header-text { flex: 1; min-width: 0; }
.customer-header h1 { margin-bottom: 2px; }

@media (max-width: 860px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; flex: none; height: auto; position: static; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .customer-list-nav { max-height: 220px; }
  .main { padding: 20px 16px 48px; }
}

/* ---------- Shared components ---------- */

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: 0 1px 2px rgba(20,30,45,0.04), 0 8px 24px rgba(20,30,45,0.05);
}
.card h3 { font-size: 14.5px; }

.grid { display: grid; gap: 16px; margin-bottom: 16px; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; } }
.grid .card { margin-bottom: 0; }

.stat { text-align: center; }
.stat .value { font-size: 26px; font-weight: 700; }
.stat.danger .value { color: var(--danger); }
.stat.success .value { color: var(--success); }
.stat .label { color: var(--muted); font-size: 13px; margin-top: 4px; }

.table-scroll { overflow-x: auto; margin: -1px; padding: 1px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
@media (max-width: 640px) { table { min-width: 480px; } }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.03em; }
tr:last-child td { border-bottom: none; }
tr.row-link, td.row-link { cursor: pointer; }
tr.row-link:hover { background: #f6f8fa; }

.banner {
  background: rgba(229,72,77,0.08);
  border: 1px solid rgba(229,72,77,0.3);
  color: #c0392b;
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 14px;
}

button.primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(20,184,114,0.3);
  transition: background 0.15s ease, transform 0.1s ease;
}
button.primary:hover { background: var(--accent-dark); }
button.primary:active { transform: translateY(1px); }
button.secondary {
  background: var(--accent2);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(245,166,35,0.3);
}
button.secondary:hover { background: #dd930f; }
button.small { padding: 5px 10px; font-size: 13px; border-radius: 6px; }
button.ghost {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
}
button.ghost:hover { border-color: #c7ccd4; background: #f6f8fa; }
button.tehlike {
  background: #fff;
  border: 1px solid rgba(229,72,77,0.4);
  color: var(--danger);
  padding: 9px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
}
button.tehlike:hover { background: rgba(229,72,77,0.08); border-color: var(--danger); }

.form-bolum-baslik {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-weight: 700;
  margin: 4px 0 8px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border);
}

button.icon-danger {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 3px 7px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
}
button.icon-danger:hover { color: var(--danger); border-color: rgba(229,72,77,0.4); }

input, select, textarea {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.15s ease;
  width: 100%;
}
input:hover, select:hover, textarea:hover { border-color: #c7ccd4; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: none; }
textarea { resize: vertical; }

.field-hint {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
  background: rgba(20,184,114,0.06);
  border: 1px solid rgba(20,184,114,0.2);
  border-radius: 8px;
  padding: 8px 12px;
  margin: 0 0 14px;
}
.field-hint strong { color: var(--text); font-weight: 600; }

/* ---------- Forms ---------- */

.form-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 12px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.form-row label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); gap: 4px; font-weight: 500; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; padding-top: 8px; }
.form-actions.left { justify-content: flex-start; }

/* ---------- Tabs (form section switcher) ---------- */

.tabs { display: flex; gap: 2px; margin-bottom: 18px; background: #f1f3f6; border-radius: 10px; padding: 3px; }
.tabs button {
  flex: 1;
  background: none;
  border: none;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
}
.tabs button.active { background: var(--accent); color: #fff; }
@media (max-width: 480px) {
  .tabs button { padding: 8px 4px; font-size: 11.5px; letter-spacing: -0.01em; }
}

/* ---------- Action bar / etiket / yükleme ---------- */

.action-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }

.tag {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: rgba(20,184,114,0.12);
  color: var(--accent-dark);
  border: 1px solid rgba(20,184,114,0.25);
}

.upload-zone {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 14px;
  background: #fafbfc;
}
.upload-zone label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--muted); flex: 1; min-width: 220px; font-weight: 500; }
.upload-zone input[type="file"] { padding: 7px 9px; background: #fff; }

.result-box {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(20,184,114,0.08);
  border: 1px solid rgba(20,184,114,0.25);
  font-size: 13.5px;
}
.field-hint code { background: rgba(0,0,0,0.05); padding: 1px 5px; border-radius: 4px; }

/* ---------- Login ---------- */

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 15%, rgba(20,184,114,0.08), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(30,40,54,0.06), transparent 45%),
    var(--bg);
  padding: 20px;
}
.login-box {
  width: 100%;
  max-width: 360px;
  padding: 32px 28px;
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(20,30,45,0.06), 0 20px 60px rgba(20,30,45,0.12);
}
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.login-brand .logo-mark { width: 38px; height: 38px; font-size: 16px; }
.login-brand h2 { font-size: 17px; margin: 0; }
.login-brand p { margin: 2px 0 0; font-size: 12.5px; }
.login-box label { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.login-box .field { margin-bottom: 14px; }
.login-box button.primary { margin-top: 6px; }

.error { color: var(--danger); font-size: 13px; margin-top: 10px; }
.muted { color: var(--muted); }

/* ---------- Kanban board ---------- */

.kanban { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) { .kanban { grid-template-columns: 1fr; } }

.kanban-column {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
  box-shadow: 0 1px 2px rgba(20,30,45,0.04);
}
.kanban-column.outgoing { border-top-color: var(--danger); }
.kanban-column.invoices { border-top-color: var(--accent2); }

.kanban-column-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0 2px;
}
.kanban-column-head h3 { font-size: 13.5px; margin: 0; }
.kanban-column-total { font-size: 12.5px; color: var(--muted); font-weight: 600; }

.kanban-form { display: flex; flex-direction: column; gap: 8px; }
.kanban-form input, .kanban-form textarea { font-size: 13px; padding: 7px 9px; }
.kanban-form button { align-self: flex-start; }

.kanban-cards { display: flex; flex-direction: column; gap: 8px; }
.kanban-card {
  background: #fafbfc;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
}
.kanban-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; margin-bottom: 4px; }
.kanban-card-amount { font-weight: 700; }
.kanban-card-date { color: var(--muted); font-size: 12px; }
.kanban-card-desc { color: var(--muted); font-size: 12.5px; }
.kanban-empty { color: var(--muted); font-size: 12.5px; padding: 8px 2px; }

/* ---------- Belge yükleme / okuma ---------- */

.belge-yukle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  background: #fafbfc;
  font-size: 11.5px;
  color: var(--muted);
  font-weight: 500;
}
.belge-yukle input[type="file"] { font-size: 11.5px; padding: 4px; background: #fff; }

.belge-durum { font-size: 11.5px; line-height: 1.45; }
.belge-durum:empty { display: none; }
.belge-durum.calisiyor { color: var(--muted); }
.belge-durum.basarili { color: var(--accent-dark); background: rgba(20,184,114,0.08); border: 1px solid rgba(20,184,114,0.25); border-radius: 8px; padding: 7px 9px; }
.belge-durum.uyari { color: #9a6700; background: rgba(245,166,35,0.1); border: 1px solid rgba(245,166,35,0.3); border-radius: 8px; padding: 7px 9px; }
.belge-durum.hata { color: var(--danger); background: rgba(229,72,77,0.08); border: 1px solid rgba(229,72,77,0.25); border-radius: 8px; padding: 7px 9px; }

.belge-adaylar { margin-top: 5px; display: flex; gap: 5px; flex-wrap: wrap; align-items: center; }
.belge-adaylar .aday {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 9px;
  font-size: 11.5px;
  cursor: pointer;
  color: var(--text);
}
.belge-adaylar .aday:hover { border-color: var(--accent); color: var(--accent-dark); }

.kanban-card-belge {
  display: inline-block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--accent-dark);
  word-break: break-all;
}

/* ---------- Sözleşmeler ---------- */
.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.card-head h3 { margin: 0; }
.small { font-size: 11.5px; }

.sozlesme-tablo { min-width: 680px; }
.sozlesme-tablo td { vertical-align: top; }
.sozlesme-tablo .sag { text-align: right; white-space: nowrap; }
.sozlesme-satir.durum-ended td,
.sozlesme-satir.durum-paused td { opacity: 0.55; }
.sozlesme-tablo .yakin { color: var(--warn); font-weight: 600; }
.sozlesme-tablo .gecmis { color: var(--danger); font-weight: 600; }

.rozet {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}
.rozet.durum-active { background: rgba(20,184,114,0.12); color: var(--accent-dark); }
.rozet.durum-paused { background: rgba(245,166,35,0.15); color: #96660a; }
.rozet.durum-ended { background: rgba(107,118,134,0.14); color: var(--muted); }

select.mini {
  font-size: 11.5px;
  max-width: 106px;
  padding: 3px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  margin-right: 6px;
}

.sozlesme-form { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 14px; }
.sozlesme-form .form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}
.sozlesme-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

/* ---------- Kanban ay grupları ---------- */
.ay-grup { border: 1px solid var(--border); border-radius: 8px; background: #fbfcfd; }
.ay-grup + .ay-grup { margin-top: 8px; }
.ay-grup > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 10px;
  cursor: pointer;
  font-size: 12px;
  list-style: none;
  user-select: none;
}
.ay-grup > summary::-webkit-details-marker { display: none; }
.ay-grup > summary::before {
  content: '▸';
  color: var(--muted);
  font-size: 10px;
  transition: transform 0.12s;
}
.ay-grup[open] > summary::before { transform: rotate(90deg); }
.ay-grup > summary:hover { background: #f2f5f8; border-radius: 8px; }
.ay-adi { font-weight: 600; color: var(--text); flex: 1; }
.ay-ozet { color: var(--muted); font-size: 11.5px; white-space: nowrap; }
.ay-grup .kanban-card { margin: 0 8px 8px; }

/* Durum sütunu: seçici ile Sil yan yana konunca tablo taşıyor ve Sil
   ekranın dışında kalıyordu — alt alta aldık. */
.sozlesme-tablo td.sag select.mini,
.sozlesme-tablo td.sag button { display: block; width: 100%; margin: 0 0 4px auto; }
.sozlesme-tablo td.sag button:last-child { margin-bottom: 0; }

/* ---------- Ana ekran ---------- */
.bugun {
  text-align: right;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 7px 13px;
  line-height: 1.25;
  white-space: nowrap;
  flex: none;
}
.bugun-gun { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.bugun-tarih { display: block; font-size: 15px; font-weight: 700; color: var(--text); }

.giris-kartlari {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}
.giris-kart {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  font: inherit;
  color: var(--text);
  transition: border-color 0.12s, transform 0.12s, box-shadow 0.12s;
}
.giris-kart:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(20,184,114,0.13);
}
.giris-ikon { font-size: 26px; line-height: 1; margin-bottom: 6px; }
.giris-baslik { font-size: 17px; font-weight: 700; }
.giris-aciklama { font-size: 12.5px; color: var(--muted); }
.giris-rakam {
  margin-top: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-dark);
  background: rgba(20,184,114,0.10);
  border-radius: 999px;
  padding: 3px 10px;
}

/* ---------- Fatura giriş ekranı ---------- */
.fatura-giris .form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.fatura-giris label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}
.belge-bolum {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 14px;
  background: #fafbfc;
}
.belge-bolum-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.oku-not { margin: 0 0 10px; }
.oku-tik {
  display: inline-flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text);
  cursor: pointer;
  font-weight: 500;
}
.oku-tik input { width: 15px; height: 15px; accent-color: var(--accent); cursor: pointer; }
.kanban-form .oku-tik { margin-bottom: 6px; }

/* ---------- Fatura ödeme durumu ---------- */
.fatura-durum-satir {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 5px;
}
.rozet.fatura-odendi { background: rgba(20,184,114,0.13); color: var(--accent-dark); }
.rozet.fatura-kismi { background: rgba(245,166,35,0.16); color: #96660a; }
.rozet.fatura-acik { background: rgba(107,118,134,0.14); color: var(--muted); }
.rozet.fatura-gecikti { background: rgba(229,72,77,0.13); color: var(--danger); }

.tahsilat-btn {
  margin-top: 7px;
  width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 5px 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-dark);
  cursor: pointer;
}
.tahsilat-btn:hover { border-color: var(--accent); background: rgba(20,184,114,0.06); }

/* ---------- Arşiv ---------- */
.firma-eylemler { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.mini-btn {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 5px 11px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}
.mini-btn:hover { border-color: var(--accent); color: var(--accent-dark); }

/* Biten sözleşmeler: başlık hep görünür, satırlar açılınca gelir */
.arsiv-govde .sozlesme-satir { display: none; }
.arsiv-govde.acik .sozlesme-satir { display: table-row; }
.arsiv-baslik td { border-bottom: none; padding-top: 10px; }
.arsiv-ac {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
}
.arsiv-ac:hover { color: var(--text); }
.arsiv-ac .ok { font-size: 10px; margin-right: 4px; }

.ay-grup.arsiv-grup { background: #f4f6f8; border-style: dashed; margin-top: 10px; }
.ay-grup.arsiv-grup .ay-adi { color: var(--muted); }
.ay-grup.arsiv-grup .ay-grup { margin: 0 8px 8px; background: #fff; border-style: solid; }

/* ---------- Fatura kalemleri ---------- */
.kalem-bolum {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 14px;
  background: #fafbfc;
}
.kalem-baslik {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.kalem-tablo { min-width: 700px; background: #fff; }
.kalem-tablo th { white-space: nowrap; }
.kalem-tablo td { padding: 5px 6px; vertical-align: middle; }
.kalem-tablo input,
.kalem-tablo select {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  color: var(--text);
  background: #fff;
}
.kalem-tablo .k-miktar, .kalem-tablo .k-iskonto { width: 74px; }
.kalem-tablo .k-fiyat { width: 110px; }
.kalem-tablo .k-birim, .kalem-tablo .k-kdv { width: 88px; }
.kalem-tablo .k-toplam { font-weight: 700; white-space: nowrap; }
.kalem-tablo .k-sil { padding: 4px 8px; }
.kalem-bolum .mini-btn { margin-top: 10px; }

.toplam-blok {
  margin-top: 14px;
  margin-left: auto;
  width: 280px;
  max-width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}
.toplam-satir {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  padding: 3px 0;
  color: var(--muted);
}
.toplam-satir span:last-child { color: var(--text); font-weight: 600; }
.toplam-satir.genel {
  border-top: 1px solid var(--border);
  margin-top: 6px;
  padding-top: 8px;
  font-size: 15px;
  color: var(--text);
  font-weight: 700;
}
.toplam-satir.genel span:last-child { color: var(--accent-dark); font-weight: 800; }

/* Fatura kartındaki kalem özeti */
.kalem-ozet { margin-top: 6px; }
.kalem-ozet > summary {
  cursor: pointer;
  font-size: 11.5px;
  color: var(--accent-dark);
  font-weight: 600;
  list-style: none;
}
.kalem-ozet > summary::-webkit-details-marker { display: none; }
.kalem-ozet > summary::before { content: '▸ '; font-size: 9px; }
.kalem-ozet[open] > summary::before { content: '▾ '; }
.kalem-mini { width: 100%; margin-top: 5px; font-size: 11.5px; }
.kalem-mini td { padding: 2px 3px; border: none; color: var(--muted); }
.kalem-mini td:first-child { color: var(--text); }
.kalem-mini .kalem-mini-toplam td {
  border-top: 1px solid var(--border);
  padding-top: 4px;
  font-size: 11px;
}