:root {
  --bg: #f5f2ec;
  --panel: #fefdfb;
  --panel-soft: #ede9e1;
  --text: #2f3533;
  --muted: #6b7571;
  --line: #e2ddd5;
  --brand: #1a7a5e;
  --brand-dark: #0f5c44;
  --accent: #c9a959;
  --danger: #b33a3a;
  --shadow: 0 12px 28px rgba(45, 53, 51, 0.06);
}

* { box-sizing: border-box; }
html { min-height: 100%; }

body {
  min-height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Cairo", Arial, Tahoma, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

/* ── Shell ── */
.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: #132e28;
  color: #fff;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  overflow-y: auto;
}

.brand { display: grid; gap: 4px; }
.brand strong { font-size: 20px; font-weight: 700; }
.brand span { color: #a8c4b9; font-size: 13px; }

.nav { display: grid; gap: 4px; }

.nav a, .nav button {
  color: #fff;
  border: 0;
  border-radius: 10px;
  background: transparent;
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  text-align: start;
  font-size: 15px;
  font-weight: 500;
  transition: background 0.15s ease;
}

.nav a:hover, .nav button:hover { background: rgba(255,255,255,0.08); }
.nav a.active, .nav button.active { background: rgba(255,255,255,0.12); font-weight: 700; }

.main { min-width: 0; padding: 28px; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 24px;
}

.eyebrow { color: var(--muted); font-size: 13px; margin: 0 0 6px; }

h1, h2, h3 { margin: 0; line-height: 1.3; }
h1 { font-size: 28px; font-weight: 700; }
h2 { font-size: 20px; font-weight: 700; }
h3 { font-size: 16px; font-weight: 600; }

/* ── Grid ── */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.admin-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(520px, 1.6fr);
  gap: 16px;
  align-items: start;
  margin-top: 16px;
}

/* ── Panel & Card ── */
.panel, .card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.panel { padding: 20px; }
.card { padding: 18px; }

.metric { display: grid; gap: 8px; }
.metric span { color: var(--muted); font-size: 13px; }
.metric strong { font-size: 26px; font-weight: 700; }

/* ── Forms ── */
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.form-grid .full { grid-column: 1 / -1; }

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

input, select, textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  background: #fff;
  color: var(--text);
  font-size: 15px;
  transition: border-color 0.15s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(26, 122, 94, 0.1);
}

textarea { min-height: 82px; resize: vertical; }

/* ── Buttons ── */
.button {
  min-height: 42px;
  border: 0;
  border-radius: 10px;
  padding: 10px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  transition: background 0.15s ease;
}
.button:hover { background: var(--brand-dark); }

.button.secondary { background: #e5e1d9; color: var(--text); }
.button.secondary:hover { background: #d9d4cb; }

.button.danger { background: var(--danger); }
.button.danger:hover { background: #9c3232; }

.button:disabled { cursor: not-allowed; opacity: 0.55; }

.compact-button { min-height: 34px; padding: 7px 10px; font-size: 12px; }

.icon-actions { display: inline-flex; gap: 6px; align-items: center; }

.icon-button {
  width: 34px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--brand-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  font-size: 16px;
  transition: background 0.15s ease;
}
.icon-button:hover { background: var(--panel-soft); }
.icon-button.danger { color: var(--danger); }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 700px; }

th, td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: start;
  vertical-align: top;
}
th { color: var(--muted); font-size: 13px; font-weight: 700; background: #f8f6f1; }

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 3px 10px;
  background: var(--panel-soft);
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 700;
}

.badge-danger { background: #f9e0e0; color: var(--danger); }
.muted { color: var(--muted); }

/* ── Login ── */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(rgba(19,46,40,0.75), rgba(19,46,40,0.82)),
    url("https://images.unsplash.com/photo-1503454537195-1dcabb73ffb9?auto=format&fit=crop&w=1800&q=80") center / cover;
}

.login-card {
  width: min(430px, 100%);
  background: #fff;
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.22);
}

.stack { display: grid; gap: 14px; }
.section-title { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 14px; }

/* ── Checkboxes ── */
.checkbox-list { display: grid; gap: 8px; grid-template-columns: repeat(2, minmax(0, 1fr)); }

.checkbox-field {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #faf9f6;
}
.checkbox-field legend { padding: 0 6px; color: var(--muted); font-size: 13px; font-weight: 700; }

.check-row {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px;
}
.check-row input { width: auto; min-height: auto; }

/* ── Inline Search ── */
.inline-search { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }

/* ── Edit Panel ── */
.edit-panel { position: sticky; top: 18px; }

/* ── Modal ── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(19,46,40,0.45);
  backdrop-filter: blur(4px);
}

.modal-wide { width: min(640px, 100%) !important; }
.modal {
  width: min(420px, 100%);
  display: grid;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.22);
  padding: 20px;
}
.modal p { margin: 0; }

.modal-header, .modal-actions { display: flex; gap: 10px; align-items: center; }
.modal-header { justify-content: space-between; }
.modal-actions { justify-content: flex-end; }

/* ── Highlight ── */
.highlight-cell { background: #fdf6e3; color: var(--brand-dark); font-weight: 700; }

/* ── Status Overlay ── */
.status-overlay {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: center; padding: 24px;
  background: linear-gradient(rgba(245,242,236,0.88), rgba(245,242,236,0.92));
  backdrop-filter: blur(12px);
}

.status-panel {
  width: min(420px, 100%);
  display: grid; justify-items: center; gap: 16px; text-align: center;
  background: rgba(254,253,251,0.94);
  border: 1px solid rgba(226,221,213,0.9);
  border-radius: 12px;
  box-shadow: 0 24px 70px rgba(45,53,51,0.16);
  padding: 28px;
}

.status-icon {
  width: 64px; height: 64px;
  display: grid; place-items: center;
  border-radius: 10px; color: #fff; background: var(--brand);
}
.status-icon.loading svg { animation: status-spin 1.1s linear infinite; }
.status-icon.error { background: var(--danger); }

.status-copy { display: grid; gap: 8px; }
.status-copy h1 { font-size: 22px; }
.status-copy p { margin: 0; color: var(--muted); line-height: 1.7; }

.status-actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }

/* ── Loader Ring ── */
.loader-ring {
  width: 42px; height: 42px;
  border: 4px solid #d8dfd6;
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: status-spin 0.9s linear infinite;
}

.mini-loader {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: status-spin 0.7s linear infinite;
  vertical-align: middle;
  margin-left: 6px;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

@keyframes status-spin { to { transform: rotate(360deg); } }

/* ── Responsive ── */
@media (max-width: 980px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-layout { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4, .form-grid, .inline-search, .checkbox-list {
    grid-template-columns: 1fr;
  }
  .edit-panel { position: static; }
}

@media (max-width: 640px) {
  .main { padding: 18px; }
  .topbar { display: grid; }
}

@media print {
  @page {
    size: A4;
    margin: 0;
  }
  body {
    background-image: none !important;
    background-color: white !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }
  .app-shell { 
    display: block !important; 
    grid-template-columns: none !important; 
    min-height: 100vh !important; 
    padding: 140px 40px 120px 40px !important; 
    box-sizing: border-box !important;
  }
  .sidebar, .modal-backdrop, .status-overlay, button, .button, .icon-button, .nav, form, .no-print, .toolbar, .topbar {
    display: none !important;
  }
  .main { padding: 0 !important; background: transparent !important; }
  .panel { box-shadow: none !important; border: none !important; padding: 0 !important; margin-bottom: 24px !important; background: transparent !important; }
  .table-wrap { overflow: visible !important; border: none !important; margin: 0 !important; padding: 0 !important; }
  table { width: 100% !important; border-collapse: collapse !important; background: transparent !important; table-layout: auto !important; }
  th, td { border: 1px solid #e2ddd5 !important; padding: 6px 4px !important; font-size: 11px !important; background: transparent !important; }
  th { font-weight: bold !important; color: #0f5c44 !important; }
  .badge { border: 1px solid #1a7a5e; -webkit-print-color-adjust: exact; print-color-adjust: exact; }

  /* Hide print-only elements by default, display them in print */
  .print-only { display: block !important; }

  /* Header and Footer layout */
  .print-header {
    display: block !important;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    text-align: center;
    padding: 12px 0 8px;
    background: white;
    z-index: 1000;
    border-bottom: 2px solid #1a7a5e;
  }
  .print-header img {
    max-height: 80px;
    width: auto;
  }
  .print-header h2 {
    margin: 4px 0 0;
    font-size: 16px;
    color: #333;
    font-weight: 700;
  }
  .print-header h3 {
    margin: 2px 0 0;
    font-size: 14px;
    color: #666;
    font-weight: 600;
  }

  .print-footer {
    display: block !important;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
    font-family: 'Cairo', Arial, Tahoma, sans-serif;
    font-size: 10px;
    color: #444 !important;
    border-top: 2px solid #1a7a5e;
    padding: 6px 20px 10px;
    background: white;
    z-index: 1000;
    direction: rtl;
  }
  .print-footer p {
    margin: 2px 0;
    font-weight: 700;
  }
  .print-footer .print-social {
    margin-top: 5px;
    direction: ltr;
    font-family: Arial, sans-serif;
    font-size: 10px;
  }
}

.print-only { display: none; }
.print-header, .print-footer { display: none; }

/* Accordion Nav Styles */
.nav-accordion {
  margin-bottom: 2px;
}
.nav-accordion summary {
  color: inherit;
  border-radius: 10px;
  background: transparent;
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  text-align: start;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
}
.nav-accordion summary::-webkit-details-marker {
  display: none;
}
.nav-accordion summary:hover {
  background: rgba(255,255,255,0.08);
}
.nav-accordion[open] summary {
  background: rgba(255,255,255,0.12);
  font-weight: 700;
}
.nav-accordion summary .chevron {
  margin-inline-start: auto;
  font-size: 10px;
  transition: transform 0.2s;
}
.nav-accordion[open] summary .chevron {
  transform: rotate(180deg);
}

.nav-accordion-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 4px 0;
  padding-inline-start: 16px;
}
.nav-accordion-content a {
  background: rgba(255,255,255,0.04);
  color: #c8dcd5;
  border-radius: 8px;
  padding: 8px;
  padding-inline-start: 30px;
  padding-inline-end: 12px;
  font-size: 13px;
  font-weight: 500;
  position: relative;
  text-decoration: none;
  display: flex;
  align-items: center;
  border: 1px solid transparent;
}
.nav-accordion-content a::after {
  content: "•";
  position: absolute;
  inset-inline-start: 12px;
  font-size: 18px;
  color: rgba(255,255,255,0.2);
}
.nav-accordion-content a:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.nav-accordion-content a.active {
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-weight: 700;
  border-color: rgba(255,255,255,0.15);
}
/* Table Sorting */
.sortable-table th, table.sortable-table th {
  user-select: none;
  position: relative;
  transition: background-color 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
}
.sortable-table th:hover, table.sortable-table th:hover {
  background-color: var(--bg);
}
.sort-indicator {
  display: inline-block;
  margin-right: 8px;
  font-size: 1em;
  color: var(--muted);
  opacity: 0.35;
  transition: opacity 0.2s ease, color 0.2s ease;
  font-weight: 700;
}
.sortable-table th:hover .sort-indicator,
table.sortable-table th:hover .sort-indicator {
  opacity: 0.7;
  color: var(--text);
}
.sortable-table th.sorted-asc .sort-indicator, 
.sortable-table th.sorted-desc .sort-indicator,
table.sortable-table th.sorted-asc .sort-indicator,
table.sortable-table th.sorted-desc .sort-indicator {
  opacity: 1;
  color: var(--brand);
  font-size: 1.05em;
}
.sortable-table th.no-sort .sort-indicator,
table.sortable-table th.no-sort .sort-indicator {
  display: none;
}