/* style.css - Luxury Boutique Design System */
/* Fonts: served locally (fully offline) */
@font-face { font-family: 'Inter';   font-style: normal; font-weight: 300; font-display: swap; src: url('libs/fonts/Inter-300.ttf') format('truetype'); }
@font-face { font-family: 'Inter';   font-style: normal; font-weight: 400; font-display: swap; src: url('libs/fonts/Inter-400.ttf') format('truetype'); }
@font-face { font-family: 'Inter';   font-style: normal; font-weight: 500; font-display: swap; src: url('libs/fonts/Inter-500.ttf') format('truetype'); }
@font-face { font-family: 'Inter';   font-style: normal; font-weight: 600; font-display: swap; src: url('libs/fonts/Inter-600.ttf') format('truetype'); }
@font-face { font-family: 'Inter';   font-style: normal; font-weight: 700; font-display: swap; src: url('libs/fonts/Inter-700.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 300; font-display: swap; src: url('libs/fonts/Outfit-300.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 400; font-display: swap; src: url('libs/fonts/Outfit-400.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 500; font-display: swap; src: url('libs/fonts/Outfit-500.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 600; font-display: swap; src: url('libs/fonts/Outfit-600.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 700; font-display: swap; src: url('libs/fonts/Outfit-700.ttf') format('truetype'); }
@font-face { font-family: 'Outfit';  font-style: normal; font-weight: 800; font-display: swap; src: url('libs/fonts/Outfit-800.ttf') format('truetype'); }

:root {
  --bg-primary: #07090e;
  --bg-secondary: #0e131f;
  --bg-card: #141b2d;
  --bg-card-hover: #1c263e;
  --accent-gold: #d4af37;
  --accent-gold-hover: #f3cf65;
  --accent-gold-glow: rgba(212, 175, 55, 0.15);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border-color: rgba(255, 255, 255, 0.07);
  --border-color-focus: rgba(212, 175, 55, 0.5);
  
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.1);
  --warning: #f59e0b;
  --warning-glow: rgba(245, 158, 11, 0.1);
  --danger: #ef4444;
  --danger-glow: rgba(239, 68, 68, 0.1);
  --info: #3b82f6;
  --info-glow: rgba(59, 130, 246, 0.1);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --box-shadow-gold: 0 0 20px rgba(212, 175, 55, 0.15);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-color-focus);
}

/* Header & Navigation */
header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1.2rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--box-shadow);
  backdrop-filter: blur(10px);
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-logo {
  background: linear-gradient(135deg, var(--accent-gold), #b89018);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--bg-primary);
  font-size: 1.3rem;
  font-family: var(--font-display);
  box-shadow: var(--box-shadow-gold);
}

.brand-name h1 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, #ffffff, #d8dbe2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-name p {
  font-size: 0.75rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

nav {
  display: flex;
  gap: 0.5rem;
}

.nav-tab {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem 1.2rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
}

.nav-tab i {
  font-size: 1.1rem;
}

.nav-tab:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.nav-tab.active {
  color: var(--bg-primary);
  background-color: var(--accent-gold);
  font-weight: 600;
  box-shadow: var(--box-shadow-gold);
}

.btn-subtab, .btn-hub-subtab {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0 1.2rem;
  height: 42px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  box-sizing: border-box;
}

.btn-subtab.active, .btn-hub-subtab.active {
  color: var(--bg-primary) !important;
  background-color: var(--accent-gold) !important;
  font-weight: 600;
  box-shadow: var(--box-shadow-gold);
}

.btn-subtab:hover {
  color: var(--text-primary) !important;
  background-color: rgba(255, 255, 255, 0.02) !important;
}

/* App Container Layout */
main {
  flex: 1;
  padding: 2rem;
  max-width: 1650px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Dashboard Home Grid */
.dashboard-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  transition: var(--transition-smooth);
  box-shadow: var(--box-shadow);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-color-focus);
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.stat-icon.gold {
  background-color: var(--accent-gold-glow);
  color: var(--accent-gold);
}

.stat-icon.emerald {
  background-color: var(--success-glow);
  color: var(--success);
}

.stat-icon.amber {
  background-color: var(--warning-glow);
  color: var(--warning);
}

.stat-icon.rose {
  background-color: var(--danger-glow);
  color: var(--danger);
}

.stat-info h3 {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-info p {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 0.2rem;
}

.dashboard-details {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 900px) {
  .dashboard-details {
    grid-template-columns: 1fr;
  }
}

.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: var(--box-shadow);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.card-header h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.card-header h2 i {
  color: var(--accent-gold);
}

/* Quick Scanner Dashboard Widget */
.quick-scan-widget {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1rem;
  border: 2px dashed rgba(212, 175, 55, 0.2);
  border-radius: var(--border-radius);
  background-color: rgba(212, 175, 55, 0.02);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.quick-scan-widget:hover {
  background-color: var(--accent-gold-glow);
  border-color: var(--accent-gold);
}

.quick-scan-widget i {
  font-size: 2.5rem;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  animation: pulse-gold 2s infinite;
}

@keyframes pulse-gold {
  0% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(212, 175, 55, 0.4)); }
  70% { transform: scale(1.05); filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.2)); }
  100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(212, 175, 55, 0)); }
}

/* Inputs & Form Controls */
.input-group {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.search-wrapper {
  position: relative;
  flex: 1;
  min-width: 250px;
}

.search-wrapper i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.select-control {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.select-control:focus {
  outline: none;
  border-color: var(--accent-gold);
}

/* Buttons */
.btn {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.25rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
}

.btn:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--text-secondary);
}

.btn-primary {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border: none;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--accent-gold-hover);
  color: var(--bg-primary);
  box-shadow: var(--box-shadow-gold);
}

.btn-danger {
  background-color: var(--danger-glow);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-danger:hover {
  background-color: var(--danger);
  color: white;
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
}

/* Product Catalog Table & Cards */
.products-table-container {
  overflow-x: auto;
}

.products-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.products-table th {
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 1rem;
  border-bottom: 2px solid var(--border-color);
  font-family: var(--font-display);
}

.products-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.products-table tr:hover {
  background-color: rgba(255, 255, 255, 0.01);
}

/* Fashion specific tags styling */
.variant-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-right: 0.3rem;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
}

.variant-badge.size {
  border-left: 3px solid var(--accent-gold);
}

.variant-badge.color {
  border-left: 3px solid var(--info);
}

.stock-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-instock {
  color: var(--success);
}
.status-instock .status-dot {
  background-color: var(--success);
  box-shadow: 0 0 8px var(--success);
}

.status-low {
  color: var(--warning);
}
.status-low .status-dot {
  background-color: var(--warning);
  box-shadow: 0 0 8px var(--warning);
}

.status-out {
  color: var(--danger);
}
.status-out .status-dot {
  background-color: var(--danger);
  box-shadow: 0 0 8px var(--danger);
}

/* Barcode Printer Layout */
.printer-grid-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.printer-config-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

/* Compact overrides for Printer tab elements */
#printer .form-group {
  margin-bottom: 0.6rem;
}
#printer .form-group label {
  margin-bottom: 0.2rem;
  font-size: 0.8rem;
}
#printer hr {
  margin: 0.8rem 0 !important;
}
#printer #btn-add-to-queue {
  margin-bottom: 0.8rem !important;
}
#printer #btn-print-barcode {
  margin-top: 0.8rem !important;
}
#printer .card {
  padding: 1rem;
}

@media (max-width: 800px) {
  .printer-config-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.barcode-preview-card {
  background-color: white;
  color: black;
  padding: var(--barcode-card-padding, 1.5rem);
  border-radius: var(--border-radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 15px 35px rgba(0,0,0,0.3);
  text-align: center;
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

.barcode-preview-card .brand {
  font-family: var(--font-display);
  font-size: var(--barcode-font-brand, 0.75rem);
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.barcode-preview-card .title {
  font-size: var(--barcode-font-title, 0.9rem);
  font-weight: 600;
  margin-bottom: 0.2rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  max-width: 100%;
}

.barcode-preview-card .details {
  font-size: var(--barcode-font-details, 0.75rem);
  color: #555;
  margin-bottom: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.barcode-preview-card .price {
  font-weight: 700;
  font-size: var(--barcode-font-price, 1.1rem);
  margin-bottom: 0.5rem;
}

.barcode-preview-card svg {
  max-width: 100%;
  height: auto !important;
  display: block;
}

/* Scanner View & Custom Camera Overlays */
.scanner-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
}

@media (max-width: 900px) {
  .scanner-container {
    grid-template-columns: 1fr;
  }
}

.camera-feed-panel {
  position: relative;
  background-color: black;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: var(--box-shadow);
}

#reader {
  width: 100%;
  height: 100%;
}

/* Hide standard styling of html5-qrcode standard reader */
#reader img[alt="Info icon"] { display: none !important; }
#reader img[alt="Camera icon"] { display: none !important; }
#reader button {
  background-color: var(--accent-gold) !important;
  color: var(--bg-primary) !important;
  border: none !important;
  padding: 0.6rem 1.2rem !important;
  border-radius: var(--border-radius-sm) !important;
  font-weight: 600 !important;
  font-family: var(--font-display) !important;
  cursor: pointer !important;
  transition: var(--transition-smooth) !important;
  margin: 10px auto !important;
  display: inline-block !important;
}
#reader button:hover {
  background-color: var(--accent-gold-hover) !important;
  box-shadow: var(--box-shadow-gold);
}
#reader select {
  background-color: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  padding: 0.5rem !important;
  border-radius: var(--border-radius-sm) !important;
  margin-bottom: 10px !important;
}

.laser-overlay {
  position: absolute;
  top: 15%;
  left: 15%;
  right: 15%;
  bottom: 15%;
  border: 2px solid var(--accent-gold);
  border-radius: var(--border-radius-sm);
  pointer-events: none;
  box-sizing: border-box;
  box-shadow: 0 0 0 1000px rgba(0,0,0,0.5); /* darkened outer area */
}

.laser-line {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 3px;
  background-color: red;
  box-shadow: 0 0 8px red;
  animation: scan-laser 2.5s ease-in-out infinite;
}

@keyframes scan-laser {
  0% { top: 5%; }
  50% { top: 95%; }
  100% { top: 5%; }
}

.scanner-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.scan-action-tabs {
  display: flex;
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
  padding: 0.3rem;
  border: 1px solid var(--border-color);
}

.scan-action-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  transition: var(--transition-smooth);
}

.scan-action-btn.active {
  background-color: var(--bg-card);
  color: var(--accent-gold);
  font-weight: 600;
}

.scanned-item-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color-focus);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
  from { transform: translateY(15px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

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

.modal-content {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  transform: scale(0.95);
  transition: var(--transition-smooth);
}

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

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select {
  width: 100%;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-gold);
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 0.8rem;
}

/* History Logs */
.log-item {
  border-left: 3px solid var(--border-color);
  padding-left: 1rem;
  margin-bottom: 1.2rem;
  position: relative;
}

.log-item.in { border-left-color: var(--success); }
.log-item.out { border-left-color: var(--danger); }
.log-item.adjust { border-left-color: var(--warning); }

.log-item-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.2rem;
}

.log-item-title {
  font-weight: 600;
}

.log-item-desc {
  font-size: 0.9rem;
}

/* Grid helper for forms */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-row-three {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 1rem;
}

@media (max-width: 500px) {
  .form-row, .form-row-three {
    grid-template-columns: 1fr !important;
  }
}

/* Preview grid columns layout */
#print-labels-container {
  display: grid;
  gap: var(--barcode-gap, 1.5rem);
}

#print-labels-container.preview-cols-4 {
  grid-template-columns: repeat(4, 1fr);
  --barcode-card-padding: 0.8rem;
  --barcode-font-brand: 0.65rem;
  --barcode-font-title: 0.8rem;
  --barcode-font-details: 0.65rem;
  --barcode-font-price: 0.95rem;
  --barcode-gap: 0.8rem;
}

#print-labels-container.preview-cols-5 {
  grid-template-columns: repeat(5, 1fr);
  --barcode-card-padding: 0.6rem;
  --barcode-font-brand: 0.55rem;
  --barcode-font-title: 0.7rem;
  --barcode-font-details: 0.55rem;
  --barcode-font-price: 0.8rem;
  --barcode-gap: 0.5rem;
}

#print-labels-container.preview-cols-6 {
  grid-template-columns: repeat(6, 1fr);
  --barcode-card-padding: 0.4rem;
  --barcode-font-brand: 0.45rem;
  --barcode-font-title: 0.6rem;
  --barcode-font-details: 0.45rem;
  --barcode-font-price: 0.7rem;
  --barcode-gap: 0.3rem;
}

/* Print Styling */
@media print {
  /* Hide application content, configs and UI decorations */
  body > * {
    display: none !important;
  }
  main, #printer, .printer-grid-layout, .printer-preview-card {
    display: block !important;
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    border: none !important;
    background: none !important;
  }
  
  .printer-config-row, #printer-status-tracker-card {
    display: none !important;
  }

  .printer-preview-card h2, 
  .printer-preview-card #preview-tag-count,
  .printer-preview-card .card-header,
  .printer-preview-card p {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }

  #print-labels-container {
    display: grid !important;
    gap: var(--barcode-gap, 15px) !important;
    width: 100% !important;
  }
  #print-labels-container.preview-cols-4 { grid-template-columns: repeat(4, 1fr) !important; }
  #print-labels-container.preview-cols-5 { grid-template-columns: repeat(5, 1fr) !important; }
  #print-labels-container.preview-cols-6 { grid-template-columns: repeat(6, 1fr) !important; }

  .barcode-preview-card {
    box-shadow: none !important;
    border: 1px solid #ddd !important;
    background: white !important;
    color: black !important;
    page-break-inside: avoid !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: var(--barcode-card-padding, 15px) !important;
    margin: 0 !important;
    box-sizing: border-box !important;
  }

  .barcode-preview-card * {
    color: black !important;
  }

  .barcode-preview-card .brand {
    font-size: var(--barcode-font-brand, 0.75rem) !important;
    font-weight: 700 !important;
    margin-bottom: 0.3rem !important;
  }

  .barcode-preview-card .title {
    font-size: var(--barcode-font-title, 0.9rem) !important;
    font-weight: 600 !important;
    margin-bottom: 0.2rem !important;
  }

  .barcode-preview-card .details {
    font-size: var(--barcode-font-details, 0.75rem) !important;
  }

  .barcode-preview-card .price {
    font-size: var(--barcode-font-price, 1.1rem) !important;
    font-weight: 700 !important;
  }

  .barcode-preview-card svg {
    max-width: 100% !important;
    height: auto !important;
  }
}

/* Settings Page Styling */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.settings-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1rem;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  margin-bottom: 0.5rem;
}

.settings-item span {
  font-weight: 500;
  color: var(--text-primary);
}

.settings-item button {
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
}

/* Admin Panel Specific Spacing Enhancements */
#admin-panel .card {
  padding: 2rem;
}
#admin-panel table th,
#admin-panel table td {
  padding: 1rem 0.8rem !important;
}
#admin-panel .dashboard-summary {
  gap: 2rem;
}

/* Business Hub Navigation & Content Layouts */
.hub-subtab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

/* Specific styling for associated styles tags list in Supplier registry */
.supplier-tag {
  background-color: var(--accent-gold-glow);
  color: var(--accent-gold);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 0.15rem 0.5rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  margin-right: 0.3rem;
  display: inline-block;
}

/* Suggestion dropdown for Supplier SKU search autocomplete */
#hub-pur-sku-results .search-result-item {
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

#hub-pur-sku-results .search-result-item:hover {
  background-color: var(--bg-card-hover);
}

#hub-pur-sku-results .search-result-item:last-child {
  border-bottom: none;
}

/* Style options in Financial Year select dropdown for visibility */
#admin-financial-year option {
  background-color: var(--bg-card) !important;
  color: var(--text-primary) !important;
}

/* Supplier Registry Table Sizing & Selection Highlights */
#hub-suppliers-tbody tr {
  cursor: pointer;
  transition: background-color 0.2s ease, border-left 0.2s ease;
  border-bottom: 1px solid var(--border-color);
}

#hub-suppliers-tbody tr:hover {
  background-color: rgba(212, 175, 55, 0.08) !important;
}

#hub-suppliers-tbody td {
  padding: 1.25rem 1rem !important; /* Extremely readable and easily clickable */
  font-size: 0.95rem; /* Larger text for comfortable viewing */
  vertical-align: middle;
}