/* ==========================================================================
   NAHJ DWC-LLC — Local Administration Dashboard Styles (css/admin.css)
   Clean Luxury Executive Design System (Dark/Light Slate & Gold Accents)
   100% Offline / Local Storage Architecture
   ========================================================================== */

:root {
  --admin-navy: #0a192f;
  --admin-navy-dark: #060e1a;
  --admin-navy-light: #172a45;
  --admin-gold: #c5a059;
  --admin-gold-hover: #b08d4b;
  --admin-gold-light: rgba(197, 160, 89, 0.12);
  
  --admin-bg: #f8fafc;
  --admin-surface: #ffffff;
  --admin-surface-alt: #f1f5f9;
  --admin-border: #e2e8f0;
  
  --admin-text: #0f172a;
  --admin-text-muted: #64748b;
  --admin-text-dim: #94a3b8;
  
  --admin-success: #10b981;
  --admin-success-light: #ecfdf5;
  --admin-warning: #f59e0b;
  --admin-warning-light: #fffbeb;
  --admin-danger: #ef4444;
  --admin-danger-light: #fef2f2;
  --admin-info: #0284c7;
  --admin-info-light: #f0f9ff;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px -2px rgba(0,0,0,0.08), 0 2px 6px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 28px -4px rgba(0,0,0,0.12), 0 4px 10px -2px rgba(0,0,0,0.06);
  
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Cairo', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-code: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--admin-bg);
  color: var(--admin-text);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* RTL / LTR Dynamics */
[dir="rtl"] {
  text-align: right;
}
[dir="ltr"] {
  text-align: left;
}

/* Admin Layout Grid */
.admin-wrapper {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Sidebar */
.admin-sidebar {
  width: 280px;
  background: var(--admin-navy);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
  border-inline-end: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-brand {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--admin-gold), #967434);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 20px;
  color: #fff;
  box-shadow: 0 4px 10px rgba(197, 160, 89, 0.3);
}

.brand-details h2 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #ffffff;
}

.brand-details span {
  font-size: 11px;
  color: var(--admin-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
}

.sidebar-nav {
  flex: 1;
  padding: 20px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  color: #cbd5e1;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

.nav-item.active {
  background: var(--admin-navy-light);
  color: var(--admin-gold);
  border-color: rgba(197, 160, 89, 0.3);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.nav-item .nav-icon {
  font-size: 18px;
  width: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.nav-item .nav-badge {
  margin-inline-start: auto;
  background: var(--admin-gold);
  color: var(--admin-navy-dark);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.nav-item .nav-badge.badge-new {
  background: var(--admin-danger);
  color: #fff;
}

.sidebar-footer {
  padding: 18px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.local-mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Main Content Area */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--admin-bg);
}

/* Header */
.admin-header {
  background: var(--admin-surface);
  border-bottom: 1px solid var(--admin-border);
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.header-title-box h1 {
  font-size: 20px;
  font-weight: 700;
  color: var(--admin-navy);
}

.header-title-box p {
  font-size: 12px;
  color: var(--admin-text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-decoration: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--admin-navy);
  color: #fff;
}
.btn-primary:hover {
  background: var(--admin-navy-light);
  box-shadow: var(--shadow-sm);
}

.btn-gold {
  background: var(--admin-gold);
  color: #fff;
}
.btn-gold:hover {
  background: var(--admin-gold-hover);
  box-shadow: 0 4px 12px rgba(197, 160, 89, 0.3);
}

.btn-secondary {
  background: var(--admin-surface-alt);
  color: var(--admin-text);
  border-color: var(--admin-border);
}
.btn-secondary:hover {
  background: #e2e8f0;
}

.btn-danger {
  background: var(--admin-danger);
  color: #fff;
}
.btn-danger:hover {
  background: #dc2626;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* Dashboard Body Container */
.admin-container {
  padding: 28px;
  flex: 1;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Tab Sections */
.tab-pane {
  display: none;
  animation: fadeIn 0.25s ease;
}
.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Metrics Cards Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.metric-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.metric-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.metric-icon-wrap.navy { background: #e0e7ff; color: #3730a3; }
.metric-icon-wrap.gold { background: rgba(197, 160, 89, 0.15); color: #967434; }
.metric-icon-wrap.green { background: var(--admin-success-light); color: var(--admin-success); }
.metric-icon-wrap.red { background: var(--admin-danger-light); color: var(--admin-danger); }

.metric-info h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--admin-navy);
  line-height: 1.1;
}

.metric-info span {
  font-size: 13px;
  color: var(--admin-text-muted);
  font-weight: 500;
}

/* Card Containers */
.admin-card {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  overflow: hidden;
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.card-header-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-header-title h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--admin-navy);
}

.card-body {
  padding: 24px;
}

/* Filter Toolbar */
.toolbar-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.search-box-wrap {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.search-input {
  width: 100%;
  padding: 9px 14px;
  padding-inline-start: 36px;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-family: inherit;
  background: var(--admin-surface);
  color: var(--admin-text);
  outline: none;
  transition: var(--transition);
}

.search-input:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.search-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  inset-inline-start: 12px;
  color: var(--admin-text-muted);
  pointer-events: none;
}

.filter-select {
  padding: 9px 12px;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  font-size: 13px;
  background: var(--admin-surface);
  color: var(--admin-text);
  font-family: inherit;
  cursor: pointer;
  outline: none;
}
.filter-select:focus {
  border-color: var(--admin-gold);
}

/* Inquiries Data Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: inherit;
}

.admin-table thead {
  background: var(--admin-surface-alt);
  border-bottom: 1px solid var(--admin-border);
}

.admin-table th {
  padding: 12px 16px;
  font-weight: 700;
  color: var(--admin-navy);
  white-space: nowrap;
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--admin-border);
  color: var(--admin-text);
  vertical-align: middle;
}

.admin-table tbody tr:last-child td {
  border-bottom: none;
}

.admin-table tbody tr {
  transition: var(--transition);
}

.admin-table tbody tr:hover {
  background: #f8fafc;
}

/* Status Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: var(--radius-full);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  border: 1px solid transparent;
}

.badge-status.new {
  background: var(--admin-danger-light);
  color: var(--admin-danger);
  border-color: rgba(239, 68, 68, 0.2);
}

.badge-status.contacted {
  background: var(--admin-warning-light);
  color: #b45309;
  border-color: rgba(245, 158, 11, 0.2);
}

.badge-status.closed {
  background: var(--admin-success-light);
  color: var(--admin-success);
  border-color: rgba(16, 185, 129, 0.2);
}

/* Action Button Group */
.action-btn-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.action-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--admin-border);
  background: #fff;
  color: var(--admin-text-muted);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.action-btn:hover {
  background: var(--admin-surface-alt);
  color: var(--admin-navy);
  border-color: var(--admin-navy);
}

.action-btn.whatsapp-direct {
  color: #16a34a;
  border-color: rgba(22, 163, 74, 0.3);
  background: #f0fdf4;
}
.action-btn.whatsapp-direct:hover {
  background: #22c55e;
  color: #fff;
}

.action-btn.delete {
  color: var(--admin-danger);
}
.action-btn.delete:hover {
  background: var(--admin-danger);
  color: #fff;
  border-color: var(--admin-danger);
}

/* Empty Table State */
.empty-state {
  text-align: center;
  padding: 48px 24px;
}

.empty-state-icon {
  font-size: 42px;
  margin-bottom: 12px;
  opacity: 0.6;
}

.empty-state h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--admin-navy);
  margin-bottom: 6px;
}

.empty-state p {
  font-size: 13px;
  color: var(--admin-text-muted);
  max-width: 400px;
  margin: 0 auto 16px;
}

/* Form Controls in Dashboard */
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.form-group-admin {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group-admin label {
  font-size: 13px;
  font-weight: 700;
  color: var(--admin-navy);
}

.form-group-admin .field-hint {
  font-size: 11px;
  color: var(--admin-text-muted);
}

.admin-input, .admin-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-family: inherit;
  background: var(--admin-surface);
  color: var(--admin-text);
  outline: none;
  transition: var(--transition);
}

.admin-textarea {
  resize: vertical;
  min-height: 80px;
}

.admin-input:focus, .admin-textarea:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

/* Media Item Card */
.media-preview-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  background: #fff;
  margin-bottom: 12px;
}

.media-thumbnail {
  width: 90px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--admin-border);
  background: #f1f5f9;
}

.media-thumbnail.contain {
  object-fit: contain;
  padding: 4px;
}

.media-info {
  flex: 1;
  min-width: 0;
}

.media-info h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--admin-navy);
  margin-bottom: 4px;
}

.media-info span {
  font-size: 11px;
  color: var(--admin-text-muted);
  display: block;
  font-family: var(--font-code);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Modal Overlay */
.admin-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.admin-modal.active {
  display: flex;
  animation: modalFade 0.2s ease;
}

@keyframes modalFade {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.modal-dialog {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--admin-navy);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  background: var(--admin-surface-alt);
}

/* Security PIN Overlay */
.pin-lock-overlay {
  position: fixed;
  inset: 0;
  background: var(--admin-navy-dark);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pin-lock-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 400px;
  width: 100%;
  padding: 32px 28px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.pin-lock-icon {
  width: 54px;
  height: 54px;
  background: rgba(197, 160, 89, 0.15);
  color: var(--admin-gold);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 16px;
}

.pin-lock-card h2 {
  font-size: 18px;
  font-weight: 800;
  color: var(--admin-navy);
  margin-bottom: 6px;
}

.pin-lock-card p {
  font-size: 13px;
  color: var(--admin-text-muted);
  margin-bottom: 20px;
}

.pin-input {
  width: 100%;
  padding: 14px;
  font-size: 20px;
  text-align: center;
  letter-spacing: 6px;
  border: 2px solid var(--admin-border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  outline: none;
  font-family: var(--font-code);
}

.pin-input:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.2);
}

.pin-error-msg {
  color: var(--admin-danger);
  font-size: 12px;
  margin-bottom: 12px;
  min-height: 18px;
}

/* Toast Alerts */
.toast-container {
  position: fixed;
  bottom: 24px;
  inset-inline-end: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--admin-navy);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInToast 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-inline-start: 4px solid var(--admin-gold);
}

.toast.success { border-inline-start-color: var(--admin-success); }
.toast.error { border-inline-start-color: var(--admin-danger); }

@keyframes slideInToast {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .admin-sidebar {
    position: fixed;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }
  [dir="ltr"] .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }
  .admin-container {
    padding: 16px;
  }
  .admin-header {
    padding: 12px 16px;
  }
}

/* Gallery Manager in Dashboard */
.gallery-manager-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.gallery-admin-card {
  background: #ffffff;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

.gallery-admin-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.gallery-admin-thumb {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: #f1f5f9;
  border-bottom: 1px solid var(--admin-border);
}

.gallery-admin-body {
  padding: 12px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.gallery-admin-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--admin-navy);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gallery-admin-src {
  font-size: 11px;
  color: var(--admin-text-muted);
  font-family: var(--font-code);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 10px;
}

.gallery-admin-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--admin-border);
  padding-top: 8px;
  margin-top: 8px;
}

/* Upload Dropzone */
.image-dropzone {
  border: 2px dashed var(--admin-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  background: var(--admin-surface-alt);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 16px;
}

.image-dropzone:hover, .image-dropzone.dragover {
  border-color: var(--admin-gold);
  background: rgba(197, 160, 89, 0.05);
}

.dropzone-preview {
  max-width: 240px;
  max-height: 140px;
  margin: 0 auto 12px;
  border-radius: var(--radius-sm);
  display: none;
  object-fit: cover;
  border: 1px solid var(--admin-border);
}