/* Shared theme — neutral luxury (less generic pink) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brand: #9a7b4f;
  --brand-dk: #6d5a38;
  --brand-lt: #f8f3e8;
  --accent: #d4af37;
  --accent-soft: #f5ecd4;
  --bg: #faf8f4;
  --surface: #ffffff;
  --border: #e8e0d4;
  --text: #2a2520;
  --muted: #8a8178;
  --success: #3d8f65;
  --danger: #c84b50;
  --warning: #c9873d;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(31, 26, 23, 0.06);
  --shadow-lg: 0 12px 40px rgba(31, 26, 23, 0.12);
  --surface-elevated: #fffcf8;
  --header-bg: rgba(255, 252, 248, 0.92);
  --overlay-bg: rgba(42, 37, 32, 0.45);
  --input-bg: #ffffff;
  --alert-success-bg: #edf7f0;
  --alert-success-text: #276234;
  --alert-danger-bg: #fdecea;
  --alert-danger-text: #a62b29;
  --alert-info-bg: #eef5ff;
  --alert-info-text: #2a4f8d;
  --badge-cash-bg: #edf7f0;
  --badge-card-bg: #eef3fe;
  --badge-transfer-bg: #fff8e6;
  --table-hover: rgba(139, 111, 92, 0.04);

  /* 3D effects */
  --3d-perspective: 900px;
  --3d-tilt: 6deg;
  --3d-lift-z: 16px;
}


body {
  font-family: 'Tajawal', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.5;
}

.app-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.app-logo {
  font-size: 18px;
  font-weight: 800;
  color: var(--brand);
  text-decoration: none;
  white-space: nowrap;
}

.app-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
}

.app-nav a {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: 0.15s;
}

.app-nav a:hover,
.app-nav a.active {
  background: var(--brand-lt);
  color: var(--brand);
}

.app-user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
}

.app-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

.app-main--wide { max-width: 1400px; }

.app-footer {
  text-align: center;
  padding: 20px;
  font-size: 12px;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

.page-title { font-size: 26px; font-weight: 800; margin-bottom: 4px; color: var(--text); }
.page-sub { color: var(--muted); margin-bottom: 24px; font-size: 14px; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}

.stat-label { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.stat-val { font-size: 26px; font-weight: 800; color: var(--brand); }
.stat-val.accent { color: var(--accent); }
.stat-val.green { color: var(--success); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.card h2 {
  font-size: 18px;
  color: var(--brand);
  margin-bottom: 12px;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 28px;
}

.quick-card {
  display: block;
  text-align: center;
  padding: 20px 14px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: 0.2s;
}

.quick-card:hover {
  border-color: var(--brand);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(139, 111, 92, 0.12);
}

.quick-card.primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.quick-card.primary .quick-sub { color: rgba(255,255,255,0.85); }

.quick-icon { font-size: 32px; display: block; margin-bottom: 8px; }
.quick-title { font-weight: 700; font-size: 15px; }
.quick-sub { font-size: 12px; color: var(--muted); margin-top: 4px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  background: var(--brand-lt);
  padding: 10px 14px;
  text-align: right;
  font-weight: 700;
  color: var(--brand-dk);
  border-bottom: 2px solid var(--border);
}
.table td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
.table tr:hover td { background: rgba(139, 111, 92, 0.04); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: 0.2s;
}

.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dk); }
.btn-secondary { background: var(--brand-lt); color: var(--brand-dk); border: 1px solid var(--border); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-sm { padding: 6px 12px; font-size: 12px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 700; margin-bottom: 5px; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
}

.alert {
  padding: 12px 14px;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 14px;
  border-right: 4px solid;
}

.alert-success { background: #edf7f0; color: #276234; border-color: var(--success); }
.alert-danger { background: #fdecea; color: #a62b29; border-color: var(--danger); }
.alert-info { background: #eef5ff; color: #2a4f8d; border-color: #5472cc; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.badge-cash { background: #edf7f0; color: var(--success); }
.badge-card { background: #eef3fe; color: #5472cc; }
.badge-transfer { background: #fff8e6; color: var(--accent); }
.badge-active { background: #edf7f0; color: var(--success); }
.badge-inactive { background: #fdecea; color: var(--danger); }

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-box {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.login-box h1 { font-size: 24px; color: var(--brand); margin-bottom: 8px; }
.login-box p { color: var(--muted); margin-bottom: 24px; font-size: 14px; }

.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.tab-btn {
  padding: 10px 14px;
  border: 2px solid var(--border);
  background: var(--surface);
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
  font-size: 13px;
}
.tab-btn.active { border-color: var(--brand); background: var(--brand); color: #fff; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ==============================
   3D effects (global, safe + light)
   ============================== */

/* Give stage perspective where cards live */
.app-main,
.app-header,
.card,
.stat-card,
.quick-card {
  transform-style: preserve-3d;
}

.app-main,
.app-header {
  perspective: var(--3d-perspective);
}

/* Add a generic 3D hover for common UI blocks */
.card,
.stat-card,
.quick-card,
.svc-card,
.cart-item,
.form-group {
  transform: translateZ(0);
  transition: transform .18s ease, box-shadow .18s ease;
  will-change: transform;
}

/* Subtle multi-layer shadow to enhance depth */
.card,
.stat-card,
.quick-card,
.svc-card,
.cart-item,
.form-group {
  position: relative;
}

.card::before,
.stat-card::before,
.quick-card::before,
.svc-card::before,
.cart-item::before,
.form-group::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(120% 90% at 30% 10%, rgba(255,255,255,.65) 0%, rgba(255,255,255,0) 55%);
  opacity: .0;
  transform: translateZ(-1px);
  pointer-events: none;
  transition: opacity .18s ease;
}

.card:hover,
.stat-card:hover,
.quick-card:hover,
.svc-card:hover,
.cart-item:hover,
.form-group:hover {
  transform: translateY(-2px) rotateX(var(--3d-tilt)) rotateY(calc(var(--3d-tilt) * -0.7)) translateZ(var(--3d-lift-z));
  box-shadow: 0 18px 60px rgba(31, 26, 23, 0.12);
}

.card:hover::before,
.stat-card:hover::before,
.quick-card:hover::before,
.svc-card:hover::before,
.cart-item:hover::before,
.form-group:hover::before {
  opacity: .7;
}

.card:active,
.stat-card:active,
.quick-card:active,
.svc-card:active,
.cart-item:active,
.form-group:active {
  transform: translateY(-1px) rotateX(0) rotateY(0) translateZ(8px);
}

@media (prefers-reduced-motion: reduce) {
  .card,
  .stat-card,
  .quick-card,
  .svc-card,
  .cart-item,
  .form-group {
    transition: none !important;
  }
  .card:hover,
  .stat-card:hover,
  .quick-card:hover,
  .svc-card:hover,
  .cart-item:hover,
  .form-group:hover {
    transform: none !important;
    box-shadow: var(--shadow) !important;
  }
  .card::before,
  .stat-card::before,
  .quick-card::before,
  .svc-card::before,
  .cart-item::before,
  .form-group::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .app-header { flex-wrap: wrap; height: auto; padding: 12px; }
  .app-nav { width: 100%; justify-content: flex-start; }
}

/* ── Admin & products panels (admin.php, products.php) ── */
body.admin-panel { min-height: 100vh; }

body.admin-panel .page {
  max-width: 1360px;
  margin: 0 auto;
  padding: 24px;
}

body.admin-panel .panel-header {
  background: var(--surface);
  border-bottom: 2px solid var(--brand);
  padding: 20px 24px;
  margin: -24px -24px 28px;
  border-radius: 0 0 18px 18px;
  box-shadow: var(--shadow);
}

body.admin-panel .panel-header h1 {
  margin: 0 0 6px;
  font-size: 28px;
  color: var(--brand);
}

body.admin-panel .panel-header p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

body.admin-panel .panel-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

body.admin-panel .panel-nav a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  transition: 0.2s;
}

body.admin-panel .panel-nav a:hover {
  border-color: var(--brand);
  background: var(--brand-lt);
  color: var(--brand);
}

body.admin-panel .stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

body.admin-panel .stat-card-num {
  font-size: 28px;
  font-weight: 700;
  color: var(--brand);
}

body.admin-panel .stat-card-label {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

body.admin-panel .stat-card {
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand) 8%, transparent), transparent);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}

body.admin-panel .section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}

body.admin-panel .section h2 {
  margin: 0 0 6px;
  font-size: 22px;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: 10px;
}

body.admin-panel .section h2::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 24px;
  background: var(--brand);
  border-radius: 2px;
}

body.admin-panel .section-subtitle {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 18px;
}

body.admin-panel .category-group {
  background: color-mix(in srgb, var(--brand) 4%, var(--surface));
  border-right: 3px solid var(--brand);
  padding: 16px;
  margin-bottom: 16px;
  border-radius: 8px;
}

body.admin-panel .category-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--brand);
}

body.admin-panel .category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

body.admin-panel .badge-active { background: #edf7f0; color: var(--success); }
body.admin-panel .badge-inactive { background: #fdecea; color: var(--danger); }
body.admin-panel .badge-low { background: #fde8e8; color: var(--danger); font-weight: 800; }

body.admin-panel .form-group {
  background: var(--brand-lt);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 18px;
}

body.admin-panel .form-group h3 {
  margin: 0 0 14px;
  font-size: 15px;
  color: var(--text);
}

body.admin-panel .field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

body.admin-panel .field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

body.admin-panel .btn-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

body.admin-panel .btn-small {
  padding: 6px 11px;
  font-size: 12px;
}

body.admin-panel .empty-state {
  text-align: center;
  padding: 24px;
  color: var(--muted);
  font-size: 13px;
}

body.admin-panel .action-btns {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  body.admin-panel .field-grid { grid-template-columns: 1fr; }
  body.admin-panel .section { padding: 16px; }
}