/* Glass Card */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 20px;
  transition: var(--transition);
}

.glass-card:hover {
  border-color: var(--border-glow);
}

/* Header & Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  margin-bottom: 20px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  text-decoration: none;
}

.brand-logo-img {
  height: 48px;
  max-width: 200px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: #ffffff;
  padding: 4px 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.04);
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 15px var(--accent-glow);
}

.brand-title {
  font-family: 'Outfit', sans-serif;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff, #cbd5e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

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

/* Role Selector Tabs */
.role-tabs {
  display: flex;
  gap: 8px;
  background: var(--bg-glass);
  padding: 6px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass);
  margin-bottom: 24px;
  overflow-x: auto;
}

.role-btn {
  flex: 1;
  min-width: 120px;
  padding: 10px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  white-space: nowrap;
}

.role-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.role-btn.active {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #ffffff;
  box-shadow: 0 4px 15px var(--accent-glow);
}

/* Stats Cards Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-primary);
}

.stat-card.revenue::before { background: var(--success); }
.stat-card.profit::before { background: var(--accent-secondary); }
.stat-card.pending::before { background: var(--warning); }
.stat-card.inventory::before { background: var(--info); }

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

.stat-title {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-icon {
  font-size: 20px;
  opacity: 0.8;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.5px;
}

.stat-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  gap: 4px;
}

.badge-success { background: var(--success-glow); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-warning { background: var(--warning-glow); color: var(--warning); border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-danger { background: var(--danger-glow); color: var(--danger); border: 1px solid rgba(239, 68, 68, 0.3); }
.badge-info { background: rgba(59, 130, 246, 0.2); color: var(--info); border: 1px solid rgba(59, 130, 246, 0.3); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  gap: 8px;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #ffffff;
  box-shadow: 0 4px 15px var(--accent-glow);
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-success {
  background: var(--success);
  color: #ffffff;
  box-shadow: 0 4px 15px var(--success-glow);
}
.btn-success:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--danger);
  color: #ffffff;
}
.btn-danger:hover {
  opacity: 0.9;
}

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-icon {
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: var(--radius-sm);
}

/* Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.data-table th {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-glass);
  white-space: nowrap;
}

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-glass);
  color: var(--text-primary);
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-control, .form-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Leaderboard List */
.leaderboard-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.leaderboard-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.leaderboard-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.leaderboard-item.top-1 { border-color: rgba(245, 158, 11, 0.5); background: rgba(245, 158, 11, 0.05); }
.leaderboard-item.top-2 { border-color: rgba(148, 163, 184, 0.5); }
.leaderboard-item.top-3 { border-color: rgba(180, 83, 9, 0.5); }

.rank-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.rank-badge.rank-1 { background: #f59e0b; color: #000; }
.rank-badge.rank-2 { background: #94a3b8; color: #000; }
.rank-badge.rank-3 { background: #b45309; color: #fff; }
.rank-badge.rank-normal { background: var(--bg-glass); color: var(--text-secondary); }

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-glass);
}

/* AUTHENTICATION & USER PROFILE BADGE */
.auth-btn-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-glass);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-glass);
}

.avatar-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #ffffff;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.user-info-text {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}

.user-role-tag {
  font-size: 10px;
  color: var(--accent-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-role {
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  display: inline-block;
}

.badge-role.ctv {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.badge-role.customer {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-role.admin {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.hidden {
  display: none !important;
}

/* PRODUCT DISPLAY CARD & IMAGE STYLES */
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 14px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-primary);
  box-shadow: 0 12px 30px rgba(99, 102, 241, 0.18);
}

.product-image-wrap {
  position: relative;
  width: 100%;
  height: 150px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-card-img {
  transform: scale(1.06);
}

.product-img-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.15));
  color: var(--accent-primary);
  font-size: 36px;
  font-weight: 700;
}

.product-badge-overlay {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
}

.product-stock-overlay {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
}

.product-table-thumb {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border-glass);
  background: rgba(0,0,0,0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.product-table-thumb:hover {
  transform: scale(1.3);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  z-index: 10;
  position: relative;
}

.product-table-thumb-empty {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  border: 1px dashed var(--border-glass);
  color: var(--text-muted);
}

/* Preset buttons for image URL */
.image-preset-bar {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.preset-chip {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.preset-chip:hover {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
}

/* Category Tabs Component */
.category-tabs-container {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 10px 2px;
  margin-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) transparent;
}

.category-tabs-container::-webkit-scrollbar {
  height: 4px;
}

.category-tabs-container::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 4px;
}

.category-tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.category-tab-btn:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-1px);
}

.category-tab-btn.active {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px var(--accent-glow);
  font-weight: 700;
}