/* ==========================================================================
   JAWAREH POS - F&B Components & Modals Styling
   Tables Floor Plan, Order Types, Modifiers, KOT, and 4 Dynamic Theme Colors
   ========================================================================== */

/* ==========================================================================
   LOGIN SCREEN
   ========================================================================== */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.login-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login-card {
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 40px 32px 32px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 25px 50px -12px rgba(0, 0, 0, 0.5);
  animation: loginCardAppear 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loginCardAppear {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.login-header {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-1), var(--primary-2));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 28px;
  color: #fff;
  box-shadow: 0 8px 24px var(--primary-1-glow);
}

.login-brand {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 2px;
  color: #ffffff;
  margin: 0;
}

.login-tagline {
  font-size: 13px;
  color: #94a3b8;
  margin: 4px 0 0;
  font-weight: 500;
}

.login-field {
  margin-bottom: 18px;
}

.login-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.login-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(15, 23, 42, 0.7);
  border: 1.5px solid rgba(148, 163, 184, 0.15);
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  color: #f1f5f9;
  transition: all 0.2s ease;
  outline: none;
  font-family: inherit;
}

.login-input::placeholder {
  color: #475569;
}

.login-input:focus {
  border-color: var(--primary-1);
  box-shadow: 0 0 0 3px var(--primary-1-glow);
  background: rgba(15, 23, 42, 0.9);
}

.login-password-wrap {
  position: relative;
}

.login-password-wrap .login-input {
  padding-right: 46px;
}

.login-eye-btn {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: none;
  background: transparent;
  color: #64748b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.15s ease;
}

.login-eye-btn:hover {
  color: #e2e8f0;
  background: rgba(255,255,255,0.05);
}

.login-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.login-submit-btn {
  width: 100%;
  padding: 13px 20px;
  background: linear-gradient(135deg, var(--primary-1), var(--primary-2));
  border: none;
  border-radius: 12px;
  color: #ffffff;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px var(--primary-1-glow);
  font-family: inherit;
}

.login-submit-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--primary-1-glow);
}

.login-submit-btn:active {
  transform: translateY(0);
}

.login-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.login-footer-info {
  text-align: center;
  margin-top: 20px;
  font-size: 11px;
  color: #475569;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

@media (max-width: 480px) {
  .login-card {
    padding: 32px 22px 24px;
    border-radius: 20px;
  }
  .login-logo-circle {
    width: 60px;
    height: 60px;
    font-size: 24px;
  }
  .login-brand {
    font-size: 20px;
  }
}

/* Sidebar Logout Button */
.sidebar-logout-btn {
  background: rgba(239, 68, 68, 0.12) !important;
  border: 1px solid rgba(239, 68, 68, 0.25) !important;
  color: #f87171 !important;
  width: 34px;
  height: 34px;
  border-radius: 10px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 !important;
  font-size: 14px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.sidebar-logout-btn:hover {
  background: rgba(239, 68, 68, 0.25) !important;
  color: #fca5a5 !important;
}

/* RBAC: Hidden class for role-restricted elements */
.rbac-hidden {
  display: none !important;
}

/* RBAC: CSS-driven role restrictions */
body[data-user-role="cashier"] .admin-only {
  display: none !important;
}

/* Buttons & UI Elements */
.btn {
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-primary {
  background: var(--primary-1);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--primary-1-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--primary-1-glow);
  opacity: 0.95;
}

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

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

.btn-accent {
  background: var(--secondary-1);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--secondary-1-glow);
}

.btn-warning {
  background: var(--warning);
  color: #ffffff;
}

.btn-danger {
  background: var(--secondary-2);
  color: #ffffff;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Cards & Containers */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ==========================================================================
   F&B ORDER TYPE SELECTOR (Dine-in, Takeaway, Delivery)
   ========================================================================== */
.order-type-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  padding: 8px 12px;
  background: var(--bg-surface-subtle);
  border-bottom: 1px solid var(--border-color);
}

.order-type-btn {
  padding: 6px 4px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: var(--transition-smooth);
}

.order-type-btn:hover {
  border-color: var(--primary-1);
  color: var(--primary-1);
}

.order-type-btn.active {
  background: var(--primary-1);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 2px 6px var(--primary-1-glow);
}

.cart-table-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 14px;
  background: var(--bg-surface-subtle);
  border-bottom: 1px solid var(--border-color);
}

.cart-table-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--primary-1);
  color: #ffffff;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cart-table-chip:hover {
  filter: brightness(1.1);
  transform: scale(1.02);
}

.cart-customer-input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
}

.cart-customer-input input {
  border: 1px solid var(--border-color);
  background: var(--bg-surface-subtle);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  width: 100%;
  color: var(--text-main);
  outline: none;
  transition: all 0.15s ease;
}

.cart-customer-input input:focus {
  border-color: var(--primary-1);
  background: var(--bg-surface);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.15);
}

.modal-table-card {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-table-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-1) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08) !important;
}

/* ==========================================================================
   F&B TABLE FLOOR PLAN GRID
   ========================================================================== */
.table-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 16px;
}

.table-card {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.table-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.table-card.available {
  border-top: 5px solid var(--success);
}

.table-card.occupied {
  border-top: 5px solid var(--secondary-2);
  background: var(--bg-surface);
}

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

.table-num {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-main);
}

.table-status-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.table-status-pill.available {
  background: #ecfdf5;
  color: var(--success);
}

.table-status-pill.occupied {
  background: #fef2f2;
  color: var(--secondary-2);
}

.table-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-icon-table {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11.5px;
  cursor: pointer;
  transition: var(--transition-fast);
  padding: 0;
}

.btn-icon-table:hover {
  background: var(--bg-surface-hover);
  color: var(--primary-1);
  border-color: var(--primary-1);
}

.btn-icon-table.btn-icon-table-del:hover {
  background: #fef2f2;
  color: var(--secondary-2);
  border-color: var(--secondary-2);
}

.table-card-body {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.table-guest-info {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.table-bill-val {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary-1);
}

/* ==========================================================================
   F&B MODIFIERS MODAL (Sugar, Ice, Spice, Toppings)
   ========================================================================== */
.modifier-section {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
}

.modifier-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.modifier-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 8px;
}

.modifier-opt-btn {
  padding: 8px 12px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  text-align: center;
  transition: var(--transition-smooth);
}

.modifier-opt-btn:hover {
  border-color: var(--primary-1);
  color: var(--primary-1);
}

.modifier-opt-btn.active {
  background: var(--primary-1-glow);
  border-color: var(--primary-1);
  color: var(--primary-1);
  font-weight: 700;
}

.topping-checkbox-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  cursor: pointer;
}

.topping-checkbox-card:hover {
  border-color: var(--primary-1);
}

.cart-item-modifier-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}

.cart-mod-tag {
  font-size: 10px;
  font-weight: 600;
  background: rgba(79, 70, 229, 0.1);
  color: var(--primary-1);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
}

.cart-item-kitchen-note {
  font-size: 11px;
  font-style: italic;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   KITCHEN ORDER TICKET (KOT / SLIP DAPUR & BAR)
   ========================================================================== */
.kot-paper {
  background: #ffffff;
  color: #000000;
  font-family: 'Courier New', Courier, monospace;
  padding: 20px;
  max-width: 380px;
  margin: 0 auto;
  border: 2px solid #000;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.kot-header {
  text-align: center;
  border-bottom: 2px solid #000;
  padding-bottom: 8px;
  margin-bottom: 10px;
}

.kot-title {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 1px;
}

.kot-meta {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: bold;
  margin-bottom: 4px;
}

.kot-items-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: 14px;
}

.kot-items-table th {
  border-bottom: 2px solid #000;
  text-align: left;
  padding: 6px 0;
}

.kot-items-table td {
  padding: 6px 0;
  border-bottom: 1px dashed #777;
}

/* ==========================================================================
   SYSTEM MASTER - BRANDING & 4 BASE COLORS STYLING
   ========================================================================== */
.master-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 24px;
}

.logo-uploader-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px;
  background: var(--bg-surface-subtle);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
}

.logo-uploader-box:hover {
  border-color: var(--primary-1);
  background: rgba(79, 70, 229, 0.02);
}

.logo-preview-current {
  width: 110px;
  height: 110px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  background: var(--primary-1);
  padding: 3px;
  box-shadow: 0 4px 16px var(--primary-1-glow);
  margin-bottom: 16px;
}

.color-pickers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.color-input-card {
  background: var(--bg-surface-subtle);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition-smooth);
}

.color-input-card:hover {
  border-color: var(--primary-1);
  box-shadow: var(--shadow-sm);
}

.color-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.color-label-tag {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
}

.color-badge-role {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.06);
  color: var(--text-muted);
}

.color-picker-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.color-picker-input {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 48px;
  height: 44px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: none;
  padding: 0;
}

.color-picker-input::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-picker-input::-webkit-color-swatch {
  border: 2px solid #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.color-hex-text {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  text-transform: uppercase;
}

/* Color Presets */
.preset-theme-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.preset-chip {
  padding: 10px 12px;
  background: var(--bg-surface-subtle);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: var(--transition-smooth);
}

.preset-chip:hover {
  transform: translateY(-2px);
  border-color: var(--primary-1);
  box-shadow: var(--shadow-sm);
}

.preset-dots {
  display: flex;
  gap: 5px;
}

.preset-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
}

.preset-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-main);
}

/* Theme Live Preview Box */
.theme-live-preview {
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.preview-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Form Groups & Inputs */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  padding: 11px 16px;
  background: var(--bg-surface);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 14px;
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-1);
  box-shadow: 0 0 0 4px var(--primary-1-glow);
}

/* Data Tables */
.data-table-container {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
}

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

.data-table th {
  background: var(--bg-surface-subtle);
  padding: 14px 18px;
  font-weight: 700;
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
  vertical-align: middle;
}

.data-table tr:hover td {
  background: rgba(79, 70, 229, 0.02);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
}

.badge-success { background: #ecfdf5; color: #059669; }
.badge-warning { background: #fffbeb; color: #d97706; }
.badge-danger { background: #fef2f2; color: #dc2626; }
.badge-primary { background: var(--primary-1-glow); color: var(--primary-1); }

/* Modal System */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  max-width: 580px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(20px) scale(0.95);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 48px);
  position: relative;
}

.modal-overlay.active .modal-dialog {
  transform: translateY(0) scale(1);
}

/* Ensure forms inside modal dialog behave as flex container so modal-body scrolls smoothly */
.modal-dialog > form,
.modal-dialog form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface-subtle);
  flex-shrink: 0;
  z-index: 10;
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close-btn {
  background: transparent;
  border: none;
  font-size: 20px;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  color: var(--secondary-2);
}

.modal-body {
  padding: 22px 24px;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  min-height: 0;
  overscroll-behavior: contain;
}

/* Smooth custom scrollbar for modal content */
.modal-body::-webkit-scrollbar {
  width: 6px;
}

.modal-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.03);
  border-radius: 8px;
}

.modal-body::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.35);
  border-radius: 8px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 116, 139, 0.6);
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  background: var(--bg-surface-subtle);
  flex-shrink: 0;
  z-index: 10;
}

/* Payment Method Tabs & Quick Cash */
/* ================= MODERN CHECKOUT MODAL STYLING ================= */
.checkout-bill-hero {
  background: linear-gradient(135deg, var(--primary-1) 0%, var(--primary-2) 100%);
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  color: #ffffff;
  text-align: center;
  margin-bottom: 16px;
  box-shadow: 0 6px 18px var(--primary-1-glow);
  position: relative;
  overflow: hidden;
}

.checkout-bill-hero::before {
  content: '';
  position: absolute;
  top: -24px;
  right: -24px;
  width: 90px;
  height: 90px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.checkout-bill-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  opacity: 0.85;
  text-transform: uppercase;
}

.checkout-bill-amount {
  font-size: 28px;
  font-weight: 900;
  margin: 3px 0 6px;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.checkout-bill-breakdown {
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 11px;
}

.checkout-bill-chip {
  background: rgba(255, 255, 255, 0.2);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  white-space: nowrap;
}

/* Payment Method Selection Grid */
.payment-tabs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.payment-card-btn {
  padding: 10px 6px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  transition: var(--transition-fast);
  text-align: center;
}

.payment-card-btn:hover {
  border-color: var(--primary-1);
  color: var(--primary-1);
  background: var(--bg-surface-hover);
}

.payment-card-btn.active {
  border-color: var(--primary-1);
  background: var(--primary-1-glow);
  color: var(--primary-1);
  box-shadow: 0 0 0 1px var(--primary-1);
}

.payment-card-icon {
  font-size: 17px;
}

.payment-card-title {
  font-size: 11.5px;
  white-space: nowrap;
}

/* Cash Input Group */
.checkout-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  transition: var(--transition-fast);
}

.checkout-input-wrap:focus-within {
  border-color: var(--primary-1);
  box-shadow: 0 0 0 3px var(--primary-1-glow);
}

.checkout-input-prefix {
  font-weight: 800;
  font-size: 17px;
  color: var(--text-muted);
  margin-right: 8px;
}

.checkout-amount-input {
  border: none;
  background: transparent;
  width: 100%;
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  outline: none;
  font-family: inherit;
}

.checkout-clear-input-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 15px;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.checkout-clear-input-btn:hover {
  color: var(--danger);
}

/* Quick Cash Smart Grid */
.quick-cash-grid-smart {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-bottom: 12px;
}

.quick-cash-smart-btn {
  padding: 9px 4px;
  border: 1px solid var(--border-color);
  background: var(--bg-surface-subtle);
  border-radius: var(--radius-md);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 11.5px;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.quick-cash-smart-btn:hover {
  background: var(--bg-surface-hover);
  border-color: var(--primary-1);
  color: var(--primary-1);
}

.quick-cash-smart-btn.exact-btn {
  background: rgba(16, 185, 129, 0.12);
  border-color: var(--success);
  color: #047857;
  font-family: inherit;
  font-weight: 800;
}

.quick-cash-smart-btn.exact-btn:hover {
  background: var(--success);
  color: #ffffff;
}

/* Change Card */
.checkout-change-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 14px;
  background: var(--bg-surface-subtle);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.checkout-change-card.success {
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.checkout-change-card.danger {
  background: #fef2f2;
  border-color: #fecaca;
}

.checkout-change-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--text-muted);
}

.checkout-change-title {
  font-weight: 700;
  font-size: 12.5px;
  color: var(--text-main);
}

.checkout-change-val {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-main);
}

/* QRIS & Bank cards */
.checkout-qris-card {
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: inline-block;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}

.checkout-qris-badge {
  font-size: 11px;
  font-weight: 800;
  color: var(--primary-1);
  background: var(--primary-1-glow);
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.checkout-qris-image {
  width: 160px;
  height: 160px;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin: 0 auto 8px;
  display: block;
  background: #ffffff;
  padding: 6px;
}

.checkout-qris-brand {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 700;
  margin-bottom: 4px;
}

.checkout-qris-footer-notes {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 0;
}

.checkout-bank-card {
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.checkout-bank-header {
  padding: 9px 14px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkout-bank-body {
  padding: 12px 14px;
  font-size: 12.5px;
  line-height: 1.6;
}

@media (max-width: 480px) {
  .payment-tabs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .quick-cash-grid-smart {
    grid-template-columns: repeat(2, 1fr);
  }
  .checkout-bill-amount {
    font-size: 24px;
  }
}

/* Digital Receipt Thermal Styling */
.receipt-paper {
  background: #ffffff;
  color: #000000;
  font-family: 'Courier New', Courier, monospace;
  padding: 24px;
  max-width: 380px;
  margin: 0 auto;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border-radius: 4px;
}

.receipt-header {
  text-align: center;
  border-bottom: 1px dashed #444;
  padding-bottom: 12px;
  margin-bottom: 12px;
}

.receipt-logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  margin-bottom: 8px;
}

.receipt-title {
  font-size: 16px;
  font-weight: bold;
  letter-spacing: 0.5px;
}

.receipt-text-muted {
  font-size: 11px;
  color: #555;
}

.receipt-info-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  margin-bottom: 4px;
}

.receipt-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin: 10px 0;
  border-bottom: 1px dashed #444;
  padding-bottom: 10px;
}

.receipt-items-table th {
  text-align: left;
  border-bottom: 1px dashed #444;
  padding: 4px 0;
  font-size: 11px;
}

.receipt-items-table td {
  padding: 4px 0;
}

.receipt-totals {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  margin-bottom: 12px;
  border-bottom: 1px dashed #444;
  padding-bottom: 10px;
}

.receipt-footer {
  text-align: center;
  font-size: 11px;
  color: #444;
  white-space: pre-line;
  margin-top: 10px;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-surface);
  border-left: 5px solid var(--primary-1);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 300px;
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--text-main);
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--secondary-2); }
.toast.warning { border-left-color: var(--warning); }

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Print CSS */
@media print {
  @page {
    size: auto;
    margin: 0mm;
  }

  html, body {
    background: #ffffff !important;
    color: #000000 !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  body > *:not(#pos-print-iframe) {
    display: none !important;
  }

  #modal-receipt.active,
  #modal-kot.active {
    display: block !important;
    position: static !important;
    background: #ffffff !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    height: auto !important;
    overflow: visible !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  #modal-receipt.active .modal-dialog,
  #modal-kot.active .modal-dialog {
    display: block !important;
    position: static !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    background: #ffffff !important;
    padding: 0 !important;
    margin: 0 auto !important;
    overflow: visible !important;
  }

  #modal-receipt.active .modal-body,
  #modal-kot.active .modal-body {
    display: block !important;
    position: static !important;
    padding: 0 !important;
    margin: 0 auto !important;
    background: #ffffff !important;
    overflow: visible !important;
    max-height: none !important;
  }

  #modal-receipt.active .modal-header,
  #modal-receipt.active .modal-footer,
  #modal-kot.active .modal-header,
  #modal-kot.active .modal-footer {
    display: none !important;
  }

  .receipt-paper, .kot-paper {
    display: block !important;
    position: static !important;
    margin: 0 auto !important;
    width: 80mm !important;
    max-width: 100% !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 8px 12px !important;
    background: #ffffff !important;
    color: #000000 !important;
    font-family: 'Courier New', Courier, monospace !important;
    font-size: 12px !important;
    line-height: 1.4 !important;
  }

  .receipt-paper *, .kot-paper * {
    color: #000000 !important;
    text-shadow: none !important;
    box-shadow: none !important;
  }
}

/* ==========================================================================
   CUSTOM PRODUCT VARIANTS & MODIFIERS BUILDER & POS CARDS
   ========================================================================== */
.variant-group-card {
  background: var(--bg-surface-subtle);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.variant-group-header {
  display: grid;
  grid-template-columns: 1.5fr 1.2fr auto;
  gap: 10px;
  align-items: center;
}

.variant-options-table {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.variant-option-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
}

.variant-thumb-preview {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
  display: inline-block;
  background: #f8fafc;
}

.custom-variant-single-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
}

@media (max-width: 480px) {
  .custom-variant-single-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}

.custom-variant-card-btn {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  position: relative;
  overflow: hidden;
  user-select: none;
}

.custom-variant-card-btn:hover {
  border-color: var(--primary-1);
  background: var(--bg-surface-subtle);
  transform: translateY(-1px);
}

.custom-variant-card-btn.active {
  border-color: var(--primary-1);
  background: rgba(16, 185, 129, 0.08);
  box-shadow: 0 0 0 1.5px var(--primary-1);
}

.custom-variant-card-btn .opt-check-badge {
  display: none;
  position: absolute;
  top: 4px;
  right: 6px;
  width: 16px;
  height: 16px;
  background: var(--primary-1);
  color: white;
  border-radius: 50%;
  font-size: 9px;
  align-items: center;
  justify-content: center;
}

.custom-variant-card-btn.active .opt-check-badge {
  display: flex;
}

/* ==========================================================================
   F&B MODIFIER MODAL REFINED STYLES
   ========================================================================== */
.modal-fnb-dialog {
  max-width: 520px;
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
}

.fnb-modal-header {
  padding: 14px 20px;
  background: var(--bg-surface-subtle);
  border-bottom: 1px solid var(--border-color);
}

.fnb-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.fnb-header-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.12);
  color: var(--primary-1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.fnb-modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fnb-prod-category-badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--border-color);
  color: var(--text-muted);
  margin-top: 2px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.fnb-modal-body {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 60vh;
}

/* Product Hero Card */
.fnb-hero-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(16, 185, 129, 0.01) 100%);
  border: 1px solid rgba(16, 185, 129, 0.18);
  border-radius: var(--radius-lg);
  position: relative;
}

.fnb-hero-img-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.fnb-hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fnb-hero-fallback-icon {
  font-size: 22px;
  color: var(--primary-1);
}

.fnb-hero-details {
  flex: 1;
  min-width: 0;
}

.fnb-hero-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.fnb-hero-price {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary-1);
  line-height: 1.2;
}

.fnb-hero-stock-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
  flex-shrink: 0;
}

/* Variant Groups */
.fnb-variant-group {
  margin-bottom: 2px;
}

.fnb-variant-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.fnb-variant-group-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 7px;
}

.fnb-badge-pill {
  font-size: 10.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 12px;
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

/* Multi-select Cards */
.fnb-multi-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fnb-multi-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-surface);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.fnb-multi-card:hover {
  border-color: var(--primary-1);
  background: var(--bg-surface-subtle);
}

.fnb-multi-card.active {
  border-color: var(--primary-1);
  background: rgba(16, 185, 129, 0.06);
}

.fnb-multi-card-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.fnb-multi-card-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
}

.fnb-multi-card-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.fnb-multi-card-price {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-1);
}

.fnb-custom-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 1.5px solid var(--border-color);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 11px;
  transition: all 0.2s ease;
}

.fnb-multi-card.active .fnb-custom-checkbox {
  background: var(--primary-1);
  border-color: var(--primary-1);
}

/* Notes Section */
.fnb-notes-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 4px;
}

.fnb-notes-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
}

.fnb-notes-input {
  font-size: 12.5px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
}

/* Modal Footer */
.fnb-modal-footer {
  padding: 12px 20px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: nowrap;
}

.fnb-footer-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.fnb-qty-stepper {
  display: inline-flex;
  align-items: center;
  background: var(--bg-surface-subtle);
  border: 1.5px solid var(--border-color);
  border-radius: 30px;
  padding: 2px 4px;
}

.fnb-qty-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: var(--bg-surface);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 11px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: all 0.15s ease;
}

.fnb-qty-btn:hover {
  background: var(--primary-1);
  color: white;
}

.fnb-qty-val {
  min-width: 24px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
}

.fnb-total-box {
  display: flex;
  flex-direction: column;
}

.fnb-total-label {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1;
}

.fnb-total-amount {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary-1);
  line-height: 1.2;
}

.fnb-footer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.fnb-btn-cancel {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
}

.fnb-btn-submit {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

@media (max-width: 480px) {
  .fnb-modal-header {
    padding: 12px 16px;
  }
  .fnb-modal-body {
    padding: 12px 16px;
    gap: 12px;
  }
  .fnb-modal-footer {
    padding: 10px 14px;
    gap: 8px;
  }
  .fnb-footer-left {
    gap: 8px;
  }
  .fnb-total-amount {
    font-size: 14.5px;
  }
  .fnb-btn-cancel {
    padding: 7px 10px;
    font-size: 12px;
  }
  .fnb-btn-submit {
    padding: 7px 12px;
    font-size: 12px;
  }
}