/* ==========================================================================
   ADHIRA PYROTECH — Commercial Billing & Quotation Management Design System
   Corporate Navy (#0c1033) & Rich Gold (#f59e0b) Theme
   ========================================================================== */

:root {
  --navy-950: #080b21;
  --navy-900: #0c1033;
  --navy-850: #121844;
  --navy-800: #17205a;
  --navy-700: #202c78;
  --navy-600: #2c3ca1;
  --navy-500: #3b4ec4;
  
  --gold-600: #d97706;
  --gold-500: #f59e0b;
  --gold-400: #fbbf24;
  --gold-300: #fcd34d;
  --gold-100: #fef3c7;
  --gold-50: #fffbeb;

  --emerald-600: #059669;
  --emerald-500: #10b981;
  --emerald-100: #d1fae5;
  --emerald-50: #ecfdf5;

  --rose-600: #e11d48;
  --rose-500: #f43f5e;
  --rose-100: #ffe4e6;
  --rose-50: #fff1f2;

  --sky-600: #0284c7;
  --sky-500: #0ea5e9;
  --sky-100: #e0f2fe;

  --amber-600: #d97706;
  --amber-500: #f59e0b;
  --amber-100: #fef3c7;

  --bg-app: #f4f6fa;
  --bg-card: #ffffff;
  --bg-subtle: #f8fafc;
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;

  --text-main: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.1), 0 4px 10px -4px rgba(15, 23, 42, 0.06);
  --shadow-xl: 0 20px 35px -5px rgba(15, 23, 42, 0.16);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --font-brand: 'Outfit', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --sidebar-w: 268px;
  --topbar-h: 70px;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-app);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  overflow-x: hidden;
  overflow-y: auto;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

a {
  color: var(--navy-600);
  text-decoration: none;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* ==========================================================================
   APP SHELL LAYOUT
   ========================================================================== */

.app-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
  width: 100%;
  overflow-x: hidden;
}

/* --- SIDEBAR --- */
.app-sidebar {
  width: var(--sidebar-w);
  background: linear-gradient(185deg, var(--navy-950) 0%, var(--navy-900) 65%, var(--navy-850) 100%);
  color: #ffffff;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-header {
  padding: 20px 18px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  object-fit: cover;
  background: #ffffff;
  padding: 2px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  border: 2px solid var(--gold-400);
}

.brand-text h1 {
  font-family: var(--font-brand);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #ffffff;
  line-height: 1.2;
}

.brand-text .brand-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  color: var(--gold-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 3px;
}

.brand-tag-dot {
  width: 5px;
  height: 5px;
  background-color: var(--gold-400);
  border-radius: 50%;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-section-title {
  font-size: 10px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 10px 12px 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  color: rgba(255, 255, 255, 0.75);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s ease;
}

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

.nav-icon {
  font-size: 17px;
  width: 22px;
  text-align: center;
  opacity: 0.85;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.nav-item.active {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.22) 0%, rgba(245, 158, 11, 0.08) 100%);
  color: var(--gold-300);
  border: 1px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.nav-item.active .nav-icon {
  opacity: 1;
  color: var(--gold-400);
}

.nav-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.nav-item.active .nav-badge {
  background: var(--gold-500);
  color: var(--navy-950);
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.2);
}

.quick-seller-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  font-size: 11px;
}

.quick-seller-pill b {
  display: block;
  color: #ffffff;
  font-size: 12px;
  margin-bottom: 2px;
}

.quick-seller-pill span {
  color: rgba(255, 255, 255, 0.6);
  font-family: monospace;
}

/* --- MAIN WRAPPER --- */
.app-main {
  margin-left: var(--sidebar-w);
  flex: 1 1 0%;
  min-width: 0;
  width: calc(100% - var(--sidebar-w));
  max-width: calc(100% - var(--sidebar-w));
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* --- TOPBAR --- */
.app-topbar {
  height: var(--topbar-h);
  background: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 30;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  font-size: 18px;
  color: var(--text-main);
  align-items: center;
  justify-content: center;
}

.topbar-page-info h2 {
  font-family: var(--font-brand);
  font-size: 19px;
  font-weight: 800;
  color: var(--navy-950);
  line-height: 1.2;
}

.topbar-page-info p {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.global-search-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  color: var(--text-muted);
  min-width: 220px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.global-search-trigger:hover {
  background: #ffffff;
  border-color: var(--navy-500);
  color: var(--text-main);
  box-shadow: 0 0 0 3px rgba(32, 44, 120, 0.08);
}

.search-kbd {
  margin-left: auto;
  font-size: 10px;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 700;
  color: var(--text-muted);
}

.role-badge-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}

.role-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald-500);
}

.role-indicator.staff {
  background: var(--sky-500);
}

/* --- CONTENT VIEWPORT --- */
.app-content {
  padding: 24px 28px 40px;
  flex: 1;
  max-width: 1560px;
  width: 100%;
  margin: 0 auto;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* ==========================================================================
   BUTTONS & CONTROLS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  user-select: none;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-700) 100%);
  color: #ffffff;
  border-color: var(--navy-900);
  box-shadow: 0 2px 6px rgba(12, 16, 51, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--navy-700) 0%, var(--navy-600) 100%);
  box-shadow: 0 4px 12px rgba(12, 16, 51, 0.3);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-400) 0%, var(--gold-500) 100%);
  color: var(--navy-950);
  border-color: var(--gold-600);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-400) 100%);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
  background: #ffffff;
  border-color: var(--border-subtle);
  color: var(--text-secondary);
}

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

.btn-success {
  background: var(--emerald-600);
  color: #ffffff;
}

.btn-success:hover {
  background: var(--emerald-500);
}

.btn-danger {
  background: var(--rose-50);
  color: var(--rose-600);
  border-color: var(--rose-100);
}

.btn-danger:hover {
  background: var(--rose-600);
  color: #ffffff;
  border-color: var(--rose-600);
}

.btn-sm {
  padding: 6px 11px;
  font-size: 11px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.btn-lg {
  padding: 12px 22px;
  font-size: 14px;
  border-radius: var(--radius-lg);
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.card-title {
  font-family: var(--font-brand);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-950);
}

.card-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* KPI Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--navy-600);
}

.stat-card.gold::before {
  background: linear-gradient(90deg, var(--gold-400), var(--gold-600));
}

.stat-card.emerald::before {
  background: linear-gradient(90deg, var(--emerald-500), var(--emerald-600));
}

.stat-card.sky::before {
  background: linear-gradient(90deg, var(--sky-500), var(--sky-600));
}

.stat-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.stat-value {
  font-family: var(--font-brand);
  font-size: 26px;
  font-weight: 800;
  color: var(--navy-950);
  line-height: 1.2;
}

.stat-bottom {
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.stat-pill {
  padding: 2px 6px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 10px;
}

.stat-pill.positive {
  background: var(--emerald-50);
  color: var(--emerald-600);
}

/* Responsive Grids */
.grid-2 {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.grid-product {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

/* ==========================================================================
   TABLES & LISTS
   ========================================================================== */

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  max-width: 100%;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  text-align: left;
  white-space: nowrap;
}

.data-table thead {
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.data-table th {
  padding: 11px 14px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.data-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color 0.12s ease;
}

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

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

.data-table td {
  padding: 12px 14px;
  vertical-align: middle;
  color: var(--text-secondary);
}

.data-table td.strong {
  font-weight: 700;
  color: var(--navy-950);
}

.data-table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.data-table th.num {
  text-align: right;
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.badge-draft { background: #f1f5f9; color: #475569; }
.badge-issued { background: #e0f2fe; color: #0369a1; }
.badge-sent { background: #ede9fe; color: #6d28d9; }
.badge-viewed { background: #fef3c7; color: #b45309; }
.badge-accepted { background: #dcfce7; color: #15803d; }
.badge-converted { background: #fef9c3; color: #854d0e; border: 1px solid #fde047; }
.badge-cancelled, .badge-rejected { background: #ffe4e6; color: #be123c; }
.badge-paid { background: #dcfce7; color: #15803d; }
.badge-unpaid { background: #fee2e2; color: #b91c1c; }

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

.toolbar-left, .toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* Search & Input Controls */
.input, .select, .textarea {
  width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 9px 13px;
  background: #ffffff;
  color: var(--text-main);
  outline: none;
  font-size: 13px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input:focus, .select:focus, .textarea:focus {
  border-color: var(--navy-500);
  box-shadow: 0 0 0 3px rgba(59, 78, 196, 0.1);
}

.input[disabled], .select[disabled], .textarea[disabled] {
  background: var(--bg-subtle);
  color: var(--text-muted);
  cursor: not-allowed;
}

.input-search-box {
  position: relative;
  min-width: 200px;
  flex: 1;
  max-width: 360px;
}

.input-search-box input {
  padding-left: 36px;
}

.input-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  font-size: 14px;
}

/* Form Layout */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.form-grid.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-grid.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

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

.form-group.col-span-2 {
  grid-column: span 2;
}

.form-group.col-span-3 {
  grid-column: span 3;
}

.form-group.col-span-4 {
  grid-column: span 4;
}

.form-label {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-secondary);
}

.form-label .req {
  color: var(--rose-600);
}

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

/* ==========================================================================
   QUOTATION BUILDER SPECIALIZED UI
   ========================================================================== */

.quote-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 18px;
  align-items: start;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.quote-editor-left {
  min-width: 0;
  width: 100%;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-sizing: border-box;
}

.section-divider-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
  margin-bottom: 14px;
  border-bottom: 2px solid var(--border-subtle);
}

.section-divider-title h4 {
  font-family: var(--font-brand);
  font-size: 14px;
  font-weight: 800;
  color: var(--navy-950);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.items-builder-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 950px;
}

.items-builder-table th {
  background: var(--bg-subtle);
  padding: 9px 10px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-subtle);
}

.items-builder-table td {
  padding: 8px 6px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.items-builder-table input,
.items-builder-table select {
  padding: 7px 8px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.row-actions-group {
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
}

.row-btn {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-secondary);
}

.row-btn:hover {
  background: #ffffff;
  color: var(--navy-950);
  border-color: var(--border-strong);
}

.row-btn.delete:hover {
  background: var(--rose-50);
  color: var(--rose-600);
  border-color: var(--rose-200);
}

/* Sticky Summary Card */
.sticky-summary {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.summary-financials-box {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-md);
}

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 12.5px;
  color: var(--text-secondary);
  border-bottom: 1px dashed var(--border-subtle);
}

.summary-row:last-of-type {
  border-bottom: none;
}

.summary-row.grand-total {
  margin-top: 10px;
  padding: 14px 12px;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-850) 100%);
  border-radius: var(--radius-md);
  color: #ffffff;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.summary-row.grand-total .gt-label {
  font-family: var(--font-brand);
  font-size: 14px;
  font-weight: 800;
  color: var(--gold-400);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-row.grand-total .gt-val {
  font-family: var(--font-brand);
  font-size: 22px;
  font-weight: 900;
  color: #ffffff;
}

.tax-badge-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
}

.tax-badge-pill.interstate {
  background: var(--sky-100);
  color: var(--sky-600);
}

.tax-badge-pill.intrastate {
  background: var(--emerald-100);
  color: var(--emerald-600);
}

.autosave-status {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
}

.autosave-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald-500);
}

.autosave-dot.saving {
  background: var(--gold-500);
  animation: pulseDot 0.8s infinite;
}

/* ==========================================================================
   PRODUCT MASTER CARD & IMAGES
   ========================================================================== */

.product-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}

.product-card-img {
  height: 140px;
  background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-category {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(12, 16, 51, 0.8);
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
}

.product-card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-name-title {
  font-family: var(--font-brand);
  font-size: 15px;
  font-weight: 700;
  color: var(--navy-950);
  margin-bottom: 4px;
}

.product-specs-sub {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.product-pricing-strip {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}

.product-price-main {
  font-family: var(--font-brand);
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-950);
}

.product-case-spec {
  font-size: 11px;
  color: var(--text-secondary);
}

.product-actions-bar {
  display: flex;
  gap: 8px;
}

/* ==========================================================================
   A4 COMMERCIAL PDF SHEET DESIGN (Strict Specification)
   ========================================================================== */

.pdf-preview-backdrop {
  background: #475569;
  padding: 30px 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 80vh;
  overflow-y: auto;
}

.pdf-preview-toolbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffff;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.pdf-a4-sheet {
  width: 794px; /* Exact standard A4 width at 96 DPI */
  min-height: 1123px; /* Exact standard A4 height at 96 DPI */
  background: #ffffff;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.3);
  position: relative;
  padding: 38px 42px;
  box-sizing: border-box;
  color: #111827;
  font-family: 'Inter', sans-serif;
  transform-origin: top center;
  page-break-after: always;
}

/* Subtle Watermark Behind Document */
.pdf-watermark-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
}

.pdf-watermark-overlay img {
  width: 480px;
  height: 480px;
  object-fit: contain;
  opacity: 1;
  filter: none;
}

.pdf-content-relative {
  position: relative;
  z-index: 2;
}

/* Document Top Header */
.pdf-header-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2.5px solid #1e2978;
  padding-bottom: 14px;
  margin-bottom: 14px;
}

.pdf-header-brand {
  display: flex;
  gap: 14px;
  align-items: center;
  max-width: 490px;
}

.pdf-header-logo {
  width: 76px;
  height: 76px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid #e5e7eb;
}

.pdf-header-brand-info h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 21px;
  font-weight: 900;
  color: #1e2978;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.pdf-header-brand-info .seller-addr-txt {
  font-size: 8.5px;
  line-height: 1.45;
  color: #374151;
  margin-top: 3px;
}

.pdf-header-brand-info .seller-tax-pill {
  font-size: 8.5px;
  font-weight: 700;
  color: #111827;
  margin-top: 2px;
}

.pdf-header-doc-box {
  text-align: right;
  min-width: 190px;
}

.pdf-doc-badge-type {
  display: inline-block;
  background: #1e2978;
  color: #ffffff;
  padding: 4px 12px;
  border-radius: 6px;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.pdf-doc-meta-tbl {
  width: 100%;
  font-size: 8.5px;
  line-height: 1.5;
  color: #374151;
}

.pdf-doc-meta-tbl strong {
  color: #111827;
}

/* Two-column Bill To & Ship To */
.pdf-parties-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #9ca3af;
  margin-bottom: 10px;
  background: #ffffff;
}

.pdf-party-box {
  padding: 9px 12px;
  font-size: 8.5px;
  line-height: 1.45;
}

.pdf-party-box:first-child {
  border-right: 1px solid #9ca3af;
}

.pdf-party-box-title {
  font-size: 9px;
  font-weight: 800;
  color: #1e2978;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 2px;
}

/* Reference & Logistics Strip */
.pdf-reference-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid #9ca3af;
  border-top: none;
  font-size: 8px;
  margin-bottom: 12px;
}

.pdf-ref-cell {
  padding: 5px 8px;
  border-right: 1px solid #9ca3af;
}

.pdf-ref-cell:last-child {
  border-right: none;
}

.pdf-ref-cell span {
  display: block;
  color: #6b7280;
  font-size: 7.5px;
  text-transform: uppercase;
}

.pdf-ref-cell b {
  color: #111827;
  font-size: 8.5px;
}

/* Line Items Table */
.pdf-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 8px;
  margin-bottom: 10px;
}

.pdf-items-table th {
  background: #f3f4f9;
  border: 1px solid #9ca3af;
  padding: 6px 5px;
  font-size: 8px;
  font-weight: 800;
  color: #1e2978;
  text-transform: uppercase;
  text-align: center;
}

.pdf-items-table td {
  border: 1px solid #9ca3af;
  padding: 5px 5px;
  vertical-align: middle;
}

.pdf-items-table td.text-left { text-align: left; }
.pdf-items-table td.text-center { text-align: center; }
.pdf-items-table td.text-right { text-align: right; }

/* HSN Tax Summary Table */
.pdf-tax-summary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 7.5px;
  margin-bottom: 12px;
}

.pdf-tax-summary-table th {
  background: #f9fafb;
  border: 1px solid #9ca3af;
  padding: 4px;
  font-weight: 700;
  color: #374151;
  text-align: center;
}

.pdf-tax-summary-table td {
  border: 1px solid #9ca3af;
  padding: 4px 6px;
  text-align: right;
}

/* Bottom Split: Financials & Bank/Declarations */
.pdf-bottom-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 12px;
  margin-bottom: 10px;
}

.pdf-bottom-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 8px;
}

.pdf-bank-card {
  border: 1px solid #9ca3af;
  padding: 8px 10px;
  border-radius: 4px;
  line-height: 1.45;
}

.pdf-bank-card h5 {
  font-size: 8.5px;
  font-weight: 800;
  color: #1e2978;
  margin-bottom: 3px;
  text-transform: uppercase;
}

.pdf-financial-summary {
  border: 1px solid #9ca3af;
  padding: 8px 12px;
  border-radius: 4px;
  background: #ffffff;
}

.pdf-sum-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: 8.5px;
  border-bottom: 1px dashed #e5e7eb;
}

.pdf-sum-row.grand-total-row {
  border-top: 1.5px solid #1e2978;
  border-bottom: none;
  margin-top: 5px;
  padding-top: 6px;
  font-size: 11px;
  font-weight: 900;
  color: #1e2978;
}

.pdf-amount-words {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 8px;
  line-height: 1.4;
  margin-bottom: 10px;
}

/* Signatory & Legal Terms */
.pdf-signatures-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 14px;
  margin-top: 8px;
  align-items: flex-end;
}

.pdf-terms-block {
  font-size: 7.5px;
  color: #4b5563;
  line-height: 1.45;
}

.pdf-terms-block h6 {
  font-size: 8px;
  font-weight: 800;
  color: #111827;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.pdf-terms-block ol {
  padding-left: 14px;
}

.pdf-sign-box {
  border: 1px solid #9ca3af;
  padding: 10px;
  text-align: center;
  font-size: 8.5px;
  height: 95px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 4px;
}

.pdf-sign-box .sign-company {
  font-weight: 800;
  color: #1e2978;
  font-size: 9px;
}

/* Footer Note */
.pdf-footer-note {
  border-top: 1px solid #9ca3af;
  margin-top: 14px;
  padding-top: 6px;
  display: flex;
  justify-content: space-between;
  font-size: 7.5px;
  color: #6b7280;
}

/* ==========================================================================
   MODALS & OVERLAYS
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(8, 11, 33, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
  animation: fadeIn 0.2s ease-out;
}

.modal-dialog {
  background: #ffffff;
  border-radius: var(--radius-xl);
  width: min(880px, 100%);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-subtle);
  animation: slideUp 0.22s ease-out;
  overflow: hidden;
}

.modal-dialog.modal-lg {
  width: min(1080px, 100%);
}

.modal-dialog.modal-sm {
  width: min(480px, 100%);
}

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

.modal-header h3 {
  font-family: var(--font-brand);
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-950);
}

.modal-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-subtle);
  font-size: 16px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: var(--rose-50);
  color: var(--rose-600);
}

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

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Global Search Modal */
.search-modal-dialog {
  width: min(620px, 100%);
  background: #ffffff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--border-strong);
}

.search-input-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-input-header input {
  border: none;
  font-size: 16px;
  width: 100%;
  outline: none;
}

.search-results-list {
  max-height: 420px;
  overflow-y: auto;
  padding: 12px;
}

.search-group-title {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  padding: 8px 12px 4px;
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.12s ease;
}

.search-result-item:hover {
  background: var(--bg-subtle);
}

/* Toast Notifications */
#toastContainer {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--navy-950);
  color: #ffffff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  border-left: 4px solid var(--gold-400);
  animation: slideInRight 0.25s ease-out;
}

.toast.toast-success { border-left-color: var(--emerald-500); }
.toast.toast-error { border-left-color: var(--rose-500); }

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

/* Mobile Bottom Navigation Bar */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 62px;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  z-index: 35;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
  padding: 0 8px;
  align-items: center;
  justify-content: space-around;
}

.mobile-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-md);
}

.mobile-nav-btn.active {
  color: var(--navy-700);
}

.mobile-nav-btn .icon {
  font-size: 18px;
}

.mobile-nav-btn.center-cta {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-950);
  font-weight: 800;
  border-radius: var(--radius-full);
  padding: 8px 14px;
  transform: translateY(-8px);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

/* ==========================================================================
   EMPTY STATES & UTILITIES
   ========================================================================== */

.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.6;
}

.empty-state-title {
  font-family: var(--font-brand);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-950);
  margin-bottom: 4px;
}

.empty-state-desc {
  font-size: 12px;
  max-width: 380px;
  margin: 0 auto 18px;
}

/* Quick Fireworks Fast-Add Pills */
.fireworks-quick-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 6px 2px 10px;
  margin-bottom: 12px;
}
.fireworks-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--navy-950);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.fireworks-chip:hover {
  background: var(--gold-50);
  border-color: var(--gold-400);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(245, 158, 11, 0.15);
}
.fireworks-chip .chip-rate {
  font-size: 10.5px;
  color: var(--emerald-600);
  background: #ffffff;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

/* Scannable UPI QR Box in PDF */
.pdf-upi-qr-card {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid #9ca3af;
  padding: 6px 8px;
  border-radius: 4px;
  background: #ffffff;
}
.pdf-upi-qr-box {
  width: 62px;
  height: 62px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.pdf-upi-qr-box canvas, .pdf-upi-qr-box img {
  width: 100% !important;
  height: 100% !important;
}
.pdf-upi-info {
  font-size: 7.5px;
  line-height: 1.35;
  color: #374151;
}
.pdf-upi-info b {
  color: #1e2978;
}

/* MB & SONS Extended Logistics Grid in PDF */
.pdf-mb-logistics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid #9ca3af;
  border-top: none;
  font-size: 7.5px;
  margin-bottom: 10px;
}
.pdf-mb-cell {
  padding: 4px 6px;
  border-right: 1px solid #9ca3af;
  border-bottom: 1px solid #9ca3af;
  line-height: 1.35;
}
.pdf-mb-cell:nth-child(4n) {
  border-right: none;
}
.pdf-mb-cell:nth-child(n+9) {
  border-bottom: none;
}
.pdf-mb-cell .label {
  display: block;
  font-size: 7px;
  color: #6b7280;
  text-transform: uppercase;
}
.pdf-mb-cell .val {
  font-weight: 700;
  color: #111827;
}

/* ==========================================================================
   CATEGORIES MANAGEMENT PAGE
   ========================================================================== */

.category-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.category-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: box-shadow 0.18s ease, border-color 0.18s ease;
  box-shadow: var(--shadow-sm);
}

.category-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--navy-500);
}

.category-card-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--gold-100), var(--gold-50));
  border: 1px solid var(--gold-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.category-card-name {
  font-weight: 700;
  font-size: 13px;
  color: var(--navy-950);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.category-card-count {
  font-size: 11px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.category-card-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

/* From Details (Seller) Panel in Quotation */
.from-details-panel {
  background: linear-gradient(135deg, rgba(12, 16, 51, 0.03) 0%, rgba(245, 158, 11, 0.04) 100%);
  border: 1px solid rgba(12, 16, 51, 0.1);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 14px;
}

.from-details-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}

.from-details-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--navy-700);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  background: rgba(12, 16, 51, 0.07);
  border-radius: var(--radius-full);
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 45;
}

.sidebar-overlay.visible {
  display: block;
}

/* Page section header */
.page-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 12px;
  flex-wrap: wrap;
}

.page-section-title {
  font-family: var(--font-brand);
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-950);
}

.page-section-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Info alert / notice box */
.info-alert {
  background: var(--sky-100);
  border: 1px solid #bae6fd;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 12px;
  color: #0369a1;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 14px;
}

/* Quick product picker improvements */
.fireworks-quick-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 10px 12px;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  margin-bottom: 14px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Quantity Touch Stepper */
.qty-stepper-wrap {
  display: inline-flex;
  align-items: center;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  min-width: 96px;
}

.qty-step-btn {
  width: 28px;
  height: 34px;
  background: #ffffff;
  border: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--navy-900);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.1s ease;
  user-select: none;
}

.qty-step-btn:hover {
  background: var(--gold-400);
  color: #ffffff;
}

.qty-step-btn:active {
  transform: scale(0.92);
}

.qty-input {
  width: 44px !important;
  height: 34px !important;
  text-align: center;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  font-weight: 700 !important;
  padding: 0 !important;
  box-shadow: none !important;
}

.qty-input::-webkit-inner-spin-button,
.qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Mobile Sticky Action Bar in Quotation Editor */
.mobile-quote-dock {
  display: none;
}
@media (max-width: 860px) {
  .mobile-quote-dock {
    display: flex;
    position: fixed;
    bottom: 62px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid var(--border-subtle);
    padding: 10px 14px;
    z-index: 34;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.1);
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */

@media (max-width: 1360px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .quote-editor-grid {
    grid-template-columns: 1fr;
  }
  .sticky-summary {
    position: static;
  }
}

@media (max-width: 1024px) {
  .toolbar {
    flex-wrap: wrap;
    gap: 8px;
  }
  .toolbar-left, .toolbar-right {
    flex-wrap: wrap;
    gap: 8px;
  }
  .input-search-box {
    min-width: 160px;
    max-width: 100%;
    flex: 1;
  }
  .data-table {
    font-size: 12px;
  }
  .data-table th, .data-table td {
    padding: 9px 10px;
  }
}

@media (max-width: 860px) {
  .app-sidebar {
    transform: translateX(-100%);
    z-index: 50;
  }
  .app-sidebar.open {
    transform: translateX(0);
  }
  .app-main {
    margin-left: 0;
    max-width: 100vw;
  }
  .menu-toggle-btn {
    display: flex;
  }
  .app-topbar {
    padding: 0 14px;
    height: 60px;
  }
  .topbar-page-info h2 {
    font-size: 16px;
  }
  .topbar-page-info p {
    display: none;
  }
  .global-search-trigger {
    min-width: 40px;
    padding: 8px 10px;
    max-width: 42px;
  }
  .global-search-trigger > span:not(:first-child), .search-kbd {
    display: none;
  }
  .app-content {
    padding: 14px 14px 90px;
  }
  .mobile-bottom-nav {
    display: flex;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 16px;
  }
  .stat-card {
    padding: 12px;
  }
  .stat-value {
    font-size: 18px;
  }
  .form-grid, .form-grid.grid-3, .form-grid.grid-4 {
    grid-template-columns: 1fr;
  }
  .form-group.col-span-2,
  .form-group.col-span-3,
  .form-group.col-span-4 {
    grid-column: span 1;
  }
  .pdf-a4-sheet {
    transform: scale(0.70);
    transform-origin: top center;
    margin-bottom: -280px;
  }
  .card {
    padding: 14px;
  }
  .card-header {
    flex-wrap: wrap;
    gap: 8px;
  }
  .modal-dialog {
    max-width: 100% !important;
    width: 96vw !important;
    margin: 2vh auto;
  }
  .modal-body {
    max-height: 70vh !important;
  }
  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .toolbar-left, .toolbar-right {
    width: 100%;
    justify-content: space-between;
  }
  .input-search-box {
    flex: 1;
    min-width: 0;
    max-width: 100%;
  }
  .btn {
    padding: 8px 12px;
    font-size: 12px;
  }
  .grid-2 {
    grid-template-columns: 1fr !important;
  }
  .grid-3 {
    grid-template-columns: 1fr !important;
  }
  .grid-product {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px;
  }
}

@media (max-width: 540px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .pdf-a4-sheet {
    transform: scale(0.46);
    margin-bottom: -560px;
  }
  .grid-product {
    grid-template-columns: 1fr !important;
  }
  .app-content {
    padding: 12px 10px 90px;
  }
  .topbar-right .btn {
    display: none;
  }
  .topbar-right .role-badge-pill span:last-child {
    display: none;
  }
}

/* ==========================================================================
   PRINT MEDIA QUERY (Clean A4 Paper Export)
   ========================================================================== */

@media print {
  /* ---- Only the A4 document prints. Nothing else visible. ---- */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }

  @page {
    size: 210mm 297mm;
    margin: 0mm;
  }

  html, body {
    background: #fff !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 210mm !important;
  }

  /* Hide EVERYTHING except the A4 sheet */
  body > *:not(.pdf-a4-sheet),
  .app-sidebar,
  .app-topbar,
  .mobile-bottom-nav,
  .pdf-preview-toolbar,
  .modal-header,
  .modal-footer,
  .modal-backdrop > .modal-dialog > .modal-header,
  .modal-backdrop > .modal-dialog > .modal-footer,
  #toastContainer,
  #syncStatusBadge,
  .app-main,
  .card,
  .page-content:not(.pdf-preview-backdrop),
  .topbar-right,
  .topbar-left,
  .btn,
  button {
    display: none !important;
  }

  /* Show ONLY the modal overlay containing the A4 PDF */
  .modal-backdrop {
    position: static !important;
    background: none !important;
    padding: 0 !important;
    display: block !important;
    overflow: visible !important;
  }

  .modal-dialog {
    box-shadow: none !important;
    border: none !important;
    width: 210mm !important;
    max-width: 210mm !important;
    max-height: none !important;
    overflow: visible !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
  }

  .modal-body {
    padding: 0 !important;
    overflow: visible !important;
    background: #fff !important;
  }

  .pdf-preview-backdrop {
    background: #ffffff !important;
    padding: 0 !important;
    display: block !important;
  }

  /* The A4 sheet itself - perfect fit */
  .pdf-a4-sheet {
    box-shadow: none !important;
    width: 210mm !important;
    min-height: 297mm !important;
    max-height: 297mm !important;
    padding: 12mm 16mm !important;
    margin: 0 !important;
    transform: none !important;
    overflow: hidden !important;
    page-break-after: always;
    page-break-inside: avoid;
    font-size: 8.5pt !important;
    background: #ffffff !important;
  }

  /* Scale down tables and text for perfect A4 fit */
  .pdf-items-table th,
  .pdf-items-table td {
    font-size: 7.5pt !important;
    padding: 3px 5px !important;
  }

  .pdf-header-container {
    margin-bottom: 8px !important;
  }

  .pdf-summary-section {
    margin-top: 8px !important;
  }

  .pdf-total-highlight {
    padding: 8px 12px !important;
  }

  .pdf-bank-section, .pdf-terms-section {
    font-size: 7pt !important;
    margin-top: 6px !important;
  }

  #pdfZoomContainer {
    transform: none !important;
    justify-content: flex-start !important;
  }
}

/* ==========================================================================
   REALTIME MULTI-DEVICE & SERVER SYNC STYLES
   ========================================================================== */

.sync-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 9999px;
  font-size: 11.5px;
  font-weight: 600;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #ffffff;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.sync-status-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.08);
}

.sync-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.sync-status-badge.sync-synced {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.07);
  color: #065f46;
}
.sync-status-badge.sync-synced .sync-dot {
  background: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}

.sync-status-badge.sync-syncing {
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.08);
  color: #92400e;
}
.sync-status-badge.sync-syncing .sync-dot {
  background: #f59e0b;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.25);
  animation: pulseSync 1s infinite alternate;
}

.sync-status-badge.sync-offline {
  border-color: rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.08);
  color: #991b1b;
}
.sync-status-badge.sync-offline .sync-dot {
  background: #ef4444;
}

@keyframes pulseSync {
  0% { transform: scale(0.85); opacity: 0.6; }
  100% { transform: scale(1.2); opacity: 1; }
}

/* Multi-Device Dashboard Connect Banner */
.network-connect-banner {
  background: linear-gradient(135deg, #091a33 0%, #112d59 60%, #1e3a68 100%);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  box-shadow: 0 6px 20px rgba(9, 26, 51, 0.2);
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.network-banner-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.network-banner-icon {
  font-size: 28px;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.network-banner-text h4 {
  margin: 0 0 3px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.2px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.network-banner-text p {
  margin: 0;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
}

.network-banner-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Mobile Quotation Cards */
.mobile-quote-cards {
  display: none;
  flex-direction: column;
  gap: 10px;
}

.mobile-quote-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: transform 0.15s ease;
}

.mobile-quote-card:active {
  transform: scale(0.99);
}

.mq-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--border-subtle);
}

.mq-num {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--gold-800);
}

.mq-customer {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy-950);
  margin-bottom: 2px;
}

.mq-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.mq-metrics {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-subtle);
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.mq-metric-col {
  display: flex;
  flex-direction: column;
}

.mq-metric-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.mq-metric-val {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy-950);
}

.mq-actions {
  display: flex;
  gap: 8px;
}

.mq-actions .btn {
  flex: 1;
  padding: 8px 10px;
  font-size: 12px;
  justify-content: center;
}

/* Mobile & Tablet Breakdown */
@media (max-width: 768px) {
  .table-desktop-only {
    display: none !important;
  }
  .mobile-quote-cards {
    display: flex !important;
  }
  .network-connect-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px;
    gap: 12px;
  }
  .network-banner-actions {
    width: 100%;
    flex-wrap: wrap;
  }
  .network-banner-actions .btn {
    flex: 1;
    min-width: 120px;
    font-size: 11.5px;
  }
}

/* Device Sync Modal Styles */
.sync-modal-qr-box {
  background: #ffffff;
  padding: 14px;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

.sync-url-copy-box {
  display: flex;
  align-items: center;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 6px 10px;
  gap: 8px;
  margin-top: 8px;
}

.sync-url-text {
  font-family: monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--navy-900);
  flex: 1;
  word-break: break-all;
}

/* ==========================================================================
   SMART SEARCH COMBO BOX (Search + Type + Select in one box)
   ========================================================================== */

.smart-search-combo {
  position: relative;
  width: 100%;
}

.smart-combo-input {
  width: 100%;
  border: 1.5px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 7px 12px;
  font-size: 13px;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.smart-combo-input:focus {
  outline: none;
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(var(--gold-400-rgb, 201, 160, 52), 0.18);
}

.combo-dropdown {
  animation: comboFadeIn 0.12s ease;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-400) #f8fafc;
}

.combo-dropdown::-webkit-scrollbar {
  width: 7px;
}

.combo-dropdown::-webkit-scrollbar-track {
  background: #f8fafc;
  border-radius: 4px;
}

.combo-dropdown::-webkit-scrollbar-thumb {
  background: var(--gold-400);
  border-radius: 4px;
}

.combo-dropdown::-webkit-scrollbar-thumb:hover {
  background: #b48518;
}

.combo-option {
  padding: 8px 12px;
  cursor: pointer;
  font-size: 12.5px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.1s;
  user-select: none;
}

.combo-option:hover,
.combo-option.highlighted {
  background: #fff8e1 !important;
  color: #1a1200;
}

/* Remove old 1-tap chip styles (kept for compatibility) */
.fireworks-quick-picker {
  display: none !important;
}

/* ==========================================================================
   SEARCH-ADD-TYPE UNIFIED SEARCH BAR
   ========================================================================== */

.unified-search-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 6px 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.unified-search-bar:focus-within {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(201,160,52,0.15);
}

.unified-search-bar .search-icon {
  color: var(--text-muted);
  font-size: 16px;
  flex-shrink: 0;
}

.unified-search-bar .search-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 13.5px;
  color: var(--text-primary);
  font-family: var(--font-body);
}

.unified-search-bar .search-input::placeholder {
  color: var(--text-muted);
}

.unified-search-bar .search-divider {
  width: 1px;
  height: 22px;
  background: var(--border-subtle);
  margin: 0 4px;
}

.unified-search-bar .search-add-btn {
  background: var(--gold-gradient, linear-gradient(135deg, #e6b94e, #c9a034));
  color: #1a1200;
  border: none;
  border-radius: var(--radius-md);
  padding: 5px 14px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: opacity 0.2s, transform 0.15s;
  white-space: nowrap;
}

.unified-search-bar .search-add-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}