:root {
  --bg: #f3f5f8;
  --bg-elev: #ffffff;
  --bg-soft: #eef1f5;
  --gold: #b8860b;
  --gold-soft: rgba(184, 134, 11, 0.12);
  --text: #1a1f2c;
  --muted: #6b7280;
  --line: #dde2ea;
  --in: #0f9f6e;
  --out: #dc2626;
  --danger: #dc2626;
  --ok: #0f9f6e;
  --radius: 16px;
  --shadow: 0 8px 28px rgba(26, 31, 44, 0.08);
  --font: "Tajawal", "Segoe UI", Tahoma, sans-serif;
  --font-num: "Segoe UI", Tahoma, "Tajawal", sans-serif;
  --sidebar: #ffffff;
  --topbar-bg: transparent;
  --fs: 17px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: var(--fs);
  /* منع تحويل الأرقام إلى هندية داخل خط تاجوال */
  font-feature-settings: "locl" 0;
  font-variant-numeric: lining-nums tabular-nums;
  background:
    radial-gradient(900px 420px at 100% -5%, rgba(184,134,11,.08), transparent 55%),
    radial-gradient(700px 380px at -5% 105%, rgba(15,159,110,.06), transparent 50%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.7;
  overflow-x: hidden;
}

/* أرقام وتواريخ إنجليزية دائماً */
.num,
.money-input,
.stat .value,
input[type="date"],
input[type="time"],
input[type="number"],
input[type="tel"],
td.num,
th.num {
  font-family: var(--font-num);
  font-feature-settings: "locl" 0;
  font-variant-numeric: lining-nums tabular-nums;
  font-variant-east-asian: normal;
  -webkit-locale: "en";
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: #966d09; }

.app-shell { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh; height: 100dvh; overflow: auto;
  padding: 20px 14px;
  background: var(--sidebar);
  border-left: 1px solid var(--line);
  box-shadow: 4px 0 24px rgba(26,31,44,.04);
}
.brand {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 4px 12px 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
  text-align: center;
}
.brand-logo {
  width: 118px;
  height: 118px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 8px 22px rgba(0,0,0,.18);
  background: #0B0B0B;
}
.brand strong { font-size: 1.15rem; color: var(--gold); letter-spacing: .01em; }
.brand span { color: var(--muted); font-size: .82rem; }

.nav-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; }
.nav-list a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 12px; color: var(--text);
  transition: .15s ease; font-weight: 500; font-size: 1.02rem;
}
.nav-list a i { color: var(--gold); font-size: 1.05rem; width: 1.2em; text-align: center; }
.nav-list a:hover, .nav-list a.active {
  background: var(--gold-soft);
  color: #7a5808;
}

.main { padding: 20px 22px 36px; min-width: 0; }
.topbar {
  display: flex; gap: 12px; align-items: center; justify-content: space-between;
  margin-bottom: 18px; flex-wrap: wrap;
}
.page-title h1 { margin: 0; font-size: 1.55rem; font-weight: 800; color: var(--text); }
.page-title p { margin: 4px 0 0; color: var(--muted); }

.search-box { flex: 1; max-width: 380px; position: relative; min-width: 0; }
.search-box input {
  width: 100%;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 999px;
  padding: 11px 44px 11px 14px;
  outline: none;
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}
.search-box input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-soft); }
.search-box i {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--muted);
}
.search-results {
  position: absolute; top: calc(100% + 8px); right: 0; left: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); display: none; z-index: 40; overflow: hidden;
}
.search-results a {
  display: block; padding: 10px 14px; color: var(--text); border-bottom: 1px solid var(--bg-soft);
}
.search-results a:hover { background: var(--gold-soft); }

.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 12px; border-radius: 999px;
  background: var(--bg-elev); border: 1px solid var(--line);
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}
.user-chip .avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--gold-soft); color: var(--gold); font-weight: 800;
}

.glass {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.stat {
  padding: 16px;
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: "";
  position: absolute; inset: auto -20% -40% auto;
  width: 100px; height: 100px; border-radius: 50%;
  background: radial-gradient(circle, var(--gold-soft), transparent 70%);
}
.stat .label { color: var(--muted); font-size: .95rem; font-weight: 500; }
.stat .value { font-size: 1.5rem; font-weight: 800; margin-top: 4px; letter-spacing: .02em; direction: ltr; unicode-bidi: isolate; text-align: right; font-family: var(--font-num); font-feature-settings: "locl" 0; }
.stat.in .value { color: var(--in); }
.stat.out .value { color: var(--out); }
.stat.surplus .value { color: var(--gold); }

.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; }
.panel { padding: 16px; }
.panel h2, .panel h3 {
  margin: 0 0 12px; font-size: 1.02rem; color: #8a6409;
  display: flex; align-items: center; gap: 8px;
}

.table-wrap { overflow: auto; -webkit-overflow-scrolling: touch; }
table.data-table, table.display {
  width: 100%; border-collapse: collapse; min-width: 560px; font-size: 1.02rem;
}
table.data-table th, table.data-table td,
table.display th, table.display td {
  padding: 10px 12px; text-align: right;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.data-table th, table.display th {
  color: var(--muted); font-weight: 700; font-size: .9rem; background: var(--bg-soft);
}
table.data-table tbody tr:hover, table.display tbody tr:hover { background: #fafbfc; }
.num, .money-cell {
  direction: ltr; unicode-bidi: isolate;
  font-family: var(--font-num);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "locl" 0;
}

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 999px; font-size: .78rem; font-weight: 700;
}
.badge.in { background: rgba(15,159,110,.12); color: var(--in); }
.badge.out { background: rgba(220,38,38,.1); color: var(--out); }
.badge.warn { background: var(--gold-soft); color: #8a6409; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; cursor: pointer; border-radius: 12px;
  padding: 10px 16px; font-family: inherit; font-weight: 700; font-size: 1.02rem;
  transition: .15s ease;
}
.btn-primary { background: linear-gradient(135deg, #d4a017, #b8860b); color: #fff; }
.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn-ghost {
  background: #fff; color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover { background: var(--bg-soft); }
.btn-danger { background: rgba(220,38,38,.1); color: var(--out); border: 1px solid rgba(220,38,38,.25); }
.btn-sm { padding: 6px 11px; font-size: .84rem; border-radius: 10px; }
.btn-block { width: 100%; }

.form-grid { display: grid; gap: 12px; }
.form-grid.two { grid-template-columns: 1fr 1fr; }
.form-group label {
  display: block; margin-bottom: 6px; color: var(--muted); font-size: .95rem; font-weight: 600;
}
.form-control, select.form-control, textarea.form-control {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 11px 14px;
  outline: none;
  font-family: inherit;
  font-size: 1.05rem;
  font-feature-settings: "locl" 0;
  font-variant-numeric: lining-nums tabular-nums;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-soft); }
.form-control.money-input { direction: ltr; text-align: right; font-weight: 700; letter-spacing: .03em; font-family: var(--font-num); }
input[type="date"].form-control,
input[type="time"].form-control,
input[type="number"].form-control {
  font-family: var(--font-num);
  direction: ltr;
  text-align: right;
  unicode-bidi: isolate;
}

.radio-row { display: flex; gap: 10px; flex-wrap: wrap; }
.radio-pill {
  flex: 1; min-width: 120px;
  border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px;
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  background: #fff;
}
.radio-pill:has(input:checked) {
  border-color: var(--gold); background: var(--gold-soft);
}
.radio-pill.in:has(input:checked) { border-color: var(--in); background: rgba(15,159,110,.1); }
.radio-pill.out:has(input:checked) { border-color: var(--out); background: rgba(220,38,38,.08); }

.alert {
  padding: 12px 14px; border-radius: 12px; margin-bottom: 12px;
  border: 1px solid transparent;
}
.alert-success { background: rgba(15,159,110,.1); border-color: rgba(15,159,110,.25); color: #0b7a55; }
.alert-error { background: rgba(220,38,38,.08); border-color: rgba(220,38,38,.25); color: #b91c1c; }
.alert-warn { background: rgba(184,134,11,.1); border-color: rgba(184,134,11,.28); color: #8a6409; }

.filters {
  display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 10px;
  margin-bottom: 14px;
}
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.auth-page {
  min-height: 100vh; min-height: 100dvh;
  display: grid; place-items: center; padding: 20px;
  background:
    radial-gradient(700px 360px at 80% 0%, rgba(184,134,11,.12), transparent 55%),
    var(--bg);
}
.auth-card {
  width: min(420px, 100%);
  padding: 28px 24px;
}
.auth-logo {
  display: block;
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: 22px;
  margin: 0 auto 14px;
  box-shadow: 0 10px 28px rgba(0,0,0,.22);
  background: #0B0B0B;
}
.auth-card h1 {
  margin: 0 0 6px; color: var(--gold); font-size: 1.7rem; text-align: center;
}
.auth-card p.sub { text-align: center; color: var(--muted); margin: 0 0 20px; }

.voucher-sheet {
  max-width: 820px; margin: 0 auto; padding: 24px;
}
.voucher-sheet .head {
  display: flex; justify-content: space-between; gap: 16px; align-items: flex-start;
  border-bottom: 1px solid var(--line); padding-bottom: 14px; margin-bottom: 16px;
}
.voucher-sheet h1 { margin: 0; color: var(--gold); }
.voucher-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.voucher-meta .item span { display: block; color: var(--muted); font-size: .85rem; }
.voucher-meta .item strong { font-size: 1.05rem; }
.qr-box {
  margin-top: 16px; padding: 14px; border: 1px dashed var(--line); border-radius: 12px;
  display: flex; gap: 14px; align-items: center; background: var(--bg-soft);
}
.qr-box img { width: 120px; height: 120px; background: #fff; border-radius: 8px; }

.mobile-toggle {
  display: none; border: 1px solid var(--line); background: #fff;
  color: var(--text); border-radius: 10px; padding: 8px 12px;
  align-items: center; justify-content: center; flex-shrink: 0;
  min-width: 42px; min-height: 42px; font-size: 1.25rem;
}
.sidebar-backdrop {
  position: fixed; inset: 0;
  background: rgba(26, 31, 44, 0.35);
  backdrop-filter: blur(2px);
  z-index: 45;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.sidebar-backdrop.show {
  opacity: 1;
  pointer-events: auto;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  background: #fff; color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px;
}
.dataTables_wrapper .dataTables_info, .dataTables_wrapper .dataTables_paginate { color: var(--muted) !important; }
.dataTables_wrapper .paginate_button { color: var(--text) !important; }

/* آيباد / تابلت */
@media (max-width: 1100px) {
  .app-shell { grid-template-columns: 210px 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .filters { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .form-grid.two { grid-template-columns: 1fr 1fr; }
  .main { padding: 16px; }
  .search-box { max-width: 260px; }
}

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(290px, 84vw);
    height: 100vh; height: 100dvh;
    transform: translateX(105%);
    transition: transform .28s ease;
    z-index: 50;
    border-left: 1px solid var(--line);
    box-shadow: -10px 0 32px rgba(26,31,44,.12);
  }
  .sidebar.open { transform: translateX(0); }
  .mobile-toggle { display: inline-flex; }
  .filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar { gap: 8px; }
  .search-box { order: 3; flex: 1 1 100%; max-width: none; }
}

/* هواتف */
@media (max-width: 700px) {
  .main {
    padding: 12px;
    padding-bottom: max(24px, env(safe-area-inset-bottom));
  }
  .sidebar {
    padding-top: max(16px, env(safe-area-inset-top));
    padding-bottom: max(16px, env(safe-area-inset-bottom));
  }

  .topbar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
  }
  .page-title h1 {
    font-size: 1.1rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }
  .topbar .search-box {
    grid-column: 1 / -1;
    max-width: none; width: 100%;
  }
  .user-chip { padding: 5px 8px; max-width: 110px; }
  .user-chip > div:last-child {
    min-width: 0; overflow: hidden;
  }
  .user-chip > div:last-child > div,
  .user-chip > div:last-child small {
    display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }

  .stats { grid-template-columns: 1fr 1fr; gap: 8px; }
  .stat { padding: 12px; }
  .stat .label { font-size: .78rem; }
  .stat .value { font-size: 1.1rem; }

  .grid-2, .form-grid.two { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr 1fr; gap: 8px; }
  .filters .form-group:last-child { grid-column: 1 / -1; }

  .panel { padding: 12px; border-radius: 14px; }
  .btn { min-height: 44px; }
  .btn-sm { min-height: 36px; }
  .form-control, select.form-control, textarea.form-control {
    font-size: 16px; min-height: 44px;
  }
  .radio-row { flex-direction: column; }
  .radio-pill { width: 100%; min-width: 0; }

  .actions { width: 100%; }
  .actions .btn, .actions .form-control { flex: 1 1 auto; }
  form.actions { width: 100%; }
  form.actions .form-control { flex: 1 1 140px; min-width: 0; }

  table.data-table, table.display { min-width: 480px; font-size: .86rem; }

  .voucher-sheet { padding: 14px; }
  .voucher-sheet .head { flex-direction: column; }
  .voucher-meta { grid-template-columns: 1fr; }
  .qr-box { flex-direction: column; text-align: center; }

  .dataTables_wrapper .dataTables_length,
  .dataTables_wrapper .dataTables_filter {
    float: none !important; text-align: right !important; margin-bottom: 8px;
  }
  .dataTables_wrapper .dataTables_filter input {
    width: 100% !important; margin-top: 6px !important; box-sizing: border-box;
  }
  .dataTables_wrapper .dataTables_info,
  .dataTables_wrapper .dataTables_paginate {
    float: none !important; text-align: center !important; padding-top: 8px !important;
  }
}

@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr; }
  .user-chip > div:last-child { display: none; }
  .user-chip { padding: 6px; border-radius: 50%; }
}

@media print {
  body { background: #fff !important; color: #000 !important; }
  .sidebar, .topbar, .no-print, .sidebar-backdrop { display: none !important; }
  .app-shell { display: block; }
  .main { padding: 0; }
  .glass { box-shadow: none; border: 1px solid #ccc; background: #fff; }
}

.thermal-80 {
  width: 80mm; margin: 0 auto; font-size: 12px; color: #000; background: #fff; padding: 8px;
}
.thermal-80 h1, .thermal-80 h2 { color: #000; font-size: 14px; margin: 4px 0; text-align: center; }
.thermal-80 .line { border-top: 1px dashed #000; margin: 8px 0; }