@import url("open-iconic/font/css/open-iconic-bootstrap.min.css");

/* Business OS Site-Specific Styles */
/* This file contains site-specific overrides and legacy compatibility styles */

/* Legacy compatibility - these will be gradually migrated to theme.css */
h1:focus {
  outline: none;
}

.content {
  padding-top: var(--theme-spacing-md);
}

/* Form validation styles - enhanced with theme colors */
.valid.modified:not([type="checkbox"]) {
  outline: 1px solid var(--theme-success);
  border-color: var(--theme-success);
}

.invalid {
  outline: 1px solid var(--theme-error);
  border-color: var(--theme-error);
}

.validation-message {
  color: var(--theme-error);
  font-size: var(--theme-font-size-sm);
  margin-top: var(--theme-spacing-xs);
  display: block;
}

/* Blazor error UI - enhanced with theme styling */
#blazor-error-ui {
  background: var(--theme-error);
  bottom: 0;
  box-shadow: var(--theme-shadow-lg);
  display: none;
  left: 0;
  padding: var(--theme-spacing-base) var(--theme-spacing-lg)
    var(--theme-spacing-base) var(--theme-spacing-lg);
  position: fixed;
  width: 100%;
  z-index: 1000;
  color: var(--theme-text-inverse);
  font-weight: var(--theme-font-weight-medium);
  border-top: 3px solid var(--theme-error-hover);
}

#blazor-error-ui .dismiss {
  cursor: pointer;
  position: absolute;
  right: var(--theme-spacing-base);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--theme-font-size-lg);
  font-weight: var(--theme-font-weight-bold);
  color: var(--theme-text-inverse);
  opacity: 0.8;
  transition: opacity var(--theme-transition-fast);
}

#blazor-error-ui .dismiss:hover {
  opacity: 1;
}

#blazor-error-ui .reload {
  color: var(--theme-text-inverse);
  text-decoration: underline;
  font-weight: var(--theme-font-weight-medium);
  margin-right: var(--theme-spacing-md);
}

#blazor-error-ui .reload:hover {
  color: var(--theme-text-inverse);
  text-decoration: none;
}

/* Blazor error boundary - enhanced styling */
.blazor-error-boundary {
  background: linear-gradient(
    135deg,
    var(--theme-error) 0%,
    var(--theme-error-hover) 100%
  );
  padding: var(--theme-spacing-md) var(--theme-spacing-lg)
    var(--theme-spacing-md) 3.7rem;
  color: var(--theme-text-inverse);
  border-radius: var(--theme-border-radius);
  margin: var(--theme-spacing-md) 0;
  box-shadow: var(--theme-shadow);
  position: relative;
  overflow: hidden;
}

.blazor-error-boundary::before {
  content: "⚠";
  position: absolute;
  left: var(--theme-spacing-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--theme-font-size-2xl);
  font-weight: var(--theme-font-weight-bold);
}

.blazor-error-boundary::after {
  content: "An error has occurred. Please refresh the page or contact support if the problem persists.";
  font-weight: var(--theme-font-weight-medium);
}

/* Loading states */
.loading-spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--theme-border);
  border-radius: 50%;
  border-top-color: var(--theme-primary);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Focus management for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--theme-primary);
  color: var(--theme-text-inverse);
  padding: var(--theme-spacing-sm) var(--theme-spacing-base);
  text-decoration: none;
  border-radius: var(--theme-border-radius);
  font-weight: var(--theme-font-weight-medium);
  z-index: 1000;
  transition: top var(--theme-transition-fast);
}

.skip-link:focus {
  top: 6px;
  color: var(--theme-text-inverse);
  text-decoration: none;
}

/* Responsive Design Optimizations */

/* Mobile-first responsive breakpoints */
@media (max-width: 575.98px) {
  /* Extra small devices (phones) */
  .content {
    padding: var(--theme-spacing-sm);
  }

  .card {
    margin-bottom: var(--theme-spacing-sm);
  }

  .btn {
    font-size: var(--theme-font-size-sm);
    padding: var(--theme-spacing-xs) var(--theme-spacing-sm);
  }

  .table-responsive {
    font-size: var(--theme-font-size-sm);
  }

  /* Stack form elements vertically on mobile */
  .row .col-md-6,
  .row .col-lg-4,
  .row .col-lg-6 {
    margin-bottom: var(--theme-spacing-sm);
  }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  /* Small devices (landscape phones) */
  .content {
    padding: var(--theme-spacing-base);
  }

  .card-columns {
    column-count: 1;
  }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  /* Medium devices (tablets) */
  .card-columns {
    column-count: 2;
  }

  .sidebar {
    width: 200px;
  }
}

@media (min-width: 992px) and (max-width: 1199.98px) {
  /* Large devices (desktops) */
  .card-columns {
    column-count: 3;
  }
}

@media (min-width: 1200px) {
  /* Extra large devices (large desktops) */
  .card-columns {
    column-count: 4;
  }
}

/* Performance Optimizations */

/* GPU acceleration for animations */
.btn,
.card,
.kitchen-order-card {
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* Optimize images for performance */
img {
  max-width: 100%;
  height: auto;
  loading: lazy;
}

/* Optimize font loading */
@font-display: swap;

/* Reduce layout shifts */
.loading-placeholder {
  min-height: 200px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Optimize table performance */
.table-fixed {
  table-layout: fixed;
}

.table-fixed th,
.table-fixed td {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Container queries for component-level responsiveness */
@container (max-width: 400px) {
  .card-responsive {
    padding: var(--theme-spacing-sm);
  }

  .card-responsive .btn {
    width: 100%;
    margin-bottom: var(--theme-spacing-xs);
  }
}

/* Touch-friendly interactions */
@media (hover: none) and (pointer: coarse) {
  .form-control {
    min-height: 44px;
  }

  .nav-link {
    padding: var(--theme-spacing-sm) var(--theme-spacing-base);
  }
}

/* Optimize for high-DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .icon {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* Lazy loading optimization */
.lazy-load {
  opacity: 0;
  transition: opacity 0.3s;
}

.lazy-load.loaded {
  opacity: 1;
}

/* Intersection observer optimization */
.fade-in-up {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Optimize scrolling performance */
.scroll-container {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

/* Reduce repaints */
.will-change-transform {
  will-change: transform;
}

.will-change-opacity {
  will-change: opacity;
}

/* Critical CSS inlining helpers */
.above-fold {
  contain: layout style paint;
}

/* Responsive typography */
@media (max-width: 575.98px) {
  h1 {
    font-size: 1.75rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  h3 {
    font-size: 1.25rem;
  }
  h4 {
    font-size: 1.1rem;
  }
  h5 {
    font-size: 1rem;
  }
  h6 {
    font-size: 0.9rem;
  }
}

/* Responsive spacing utilities */
@media (max-width: 575.98px) {
  .p-responsive {
    padding: var(--theme-spacing-sm) !important;
  }
  .m-responsive {
    margin: var(--theme-spacing-sm) !important;
  }
  .px-responsive {
    padding-left: var(--theme-spacing-sm) !important;
    padding-right: var(--theme-spacing-sm) !important;
  }
  .py-responsive {
    padding-top: var(--theme-spacing-sm) !important;
    padding-bottom: var(--theme-spacing-sm) !important;
  }
}

@media (min-width: 576px) {
  .p-responsive {
    padding: var(--theme-spacing-base) !important;
  }
  .m-responsive {
    margin: var(--theme-spacing-base) !important;
  }
  .px-responsive {
    padding-left: var(--theme-spacing-base) !important;
    padding-right: var(--theme-spacing-base) !important;
  }
  .py-responsive {
    padding-top: var(--theme-spacing-base) !important;
    padding-bottom: var(--theme-spacing-base) !important;
  }
}

/* Responsive grid improvements */
.row-responsive {
  --bs-gutter-x: 1rem;
}

@media (max-width: 575.98px) {
  .row-responsive {
    --bs-gutter-x: 0.5rem;
  }

  .row-responsive > * {
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    padding-right: calc(var(--bs-gutter-x) * 0.5);
  }
}

/* Performance monitoring helpers */
.perf-mark {
  display: none;
}

/* Responsive navigation improvements */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--theme-surface);
    border-radius: var(--theme-border-radius);
    margin-top: var(--theme-spacing-sm);
    padding: var(--theme-spacing-base);
    box-shadow: var(--theme-shadow);
  }
}

/* Print styles */
@media print {
  #blazor-error-ui {
    display: none !important;
  }

  .blazor-error-boundary {
    background: transparent !important;
    color: var(--theme-text-primary) !important;
    border: 1px solid var(--theme-border) !important;
    box-shadow: none !important;
  }

  .loading-spinner {
    display: none !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .validation-message {
    font-weight: var(--theme-font-weight-semibold);
  }

  #blazor-error-ui {
    border: 2px solid currentColor;
  }

  .blazor-error-boundary {
    border: 2px solid currentColor;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .loading-spinner {
    animation: none;
  }

  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
/* Cloud Kitchen Console Styles */
.kitchen-header {
  position: sticky;
  top: 0;
  background: var(--bs-white);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.kitchen-display-container {
  min-height: calc(100vh - 200px);
  background: var(--bs-gray-50);
}

.kitchen-column {
  background: var(--bs-white);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.column-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.column-content {
  max-height: calc(100vh - 300px);
  overflow-y: auto;
  padding: 1rem;
}

.kitchen-order-card {
  transition: all 0.3s ease;
  cursor: pointer;
}

.kitchen-order-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.kitchen-order-card.overdue {
  border-left: 4px solid var(--bs-danger) !important;
  background: rgba(220, 53, 69, 0.05);
}

.brand-color-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.coordination-panel {
  border-top: 3px solid var(--bs-primary);
  background: var(--bs-light);
}

.station-workload,
.brand-workload {
  padding: 0.5rem;
  border-radius: 4px;
  background: var(--bs-white);
  border: 1px solid var(--bs-gray-200);
}

.kitchen-list-view .table th {
  background: var(--bs-gray-100);
  border-bottom: 2px solid var(--bs-gray-300);
  font-weight: 600;
}

.kitchen-list-view .table-warning {
  background-color: rgba(255, 193, 7, 0.1);
}

.empty-column {
  opacity: 0.6;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .kitchen-header .d-flex {
    flex-direction: column;
    gap: 1rem;
  }

  .kitchen-display-container .col-lg-3 {
    margin-bottom: 1rem;
  }

  .column-content {
    max-height: 400px;
  }
}

/* Animation for new orders */
@keyframes newOrderPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(255, 193, 7, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
  }
}

.kitchen-order-card.new-order {
  animation: newOrderPulse 2s infinite;
}

/* Progress bars for utilization */
.progress {
  background-color: var(--bs-gray-200);
}

/* Sound alert indicator */
.form-check-input:checked {
  background-color: var(--bs-success);
  border-color: var(--bs-success);
}

/* Multi-brand coordination styles */
.coordination-panel .alert {
  border-left: 4px solid var(--bs-warning);
}

.coordination-panel .card {
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Kitchen station icons */
.fas.fa-snowflake {
  color: #17a2b8;
}
.fas.fa-fire {
  color: #dc3545;
}
.fas.fa-fire-alt {
  color: #fd7e14;
}
.fas.fa-fire-flame-curved {
  color: #ffc107;
}
.fas.fa-leaf {
  color: #28a745;
}
.fas.fa-ice-cream {
  color: #e83e8c;
}
.fas.fa-coffee {
  color: #6f42c1;
}
.fas.fa-shipping-fast {
  color: #007bff;
}

/* Order priority indicators */
.priority-high {
  color: var(--bs-danger);
}
.priority-medium {
  color: var(--bs-warning);
}
.priority-normal {
  color: var(--bs-success);
}

/* Preparation time tracking */
.prep-time-info {
  background: rgba(0, 0, 0, 0.02);
  border-radius: 4px;
}

/* Brand filter dropdown */
.dropdown-menu .brand-color-indicator {
  width: 8px;
  height: 8px;
}

/* View mode toggle */
.btn-group .btn-check:checked + .btn {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
  color: white;
}

/* Dashboard Improvements */
.dashboard-header {
  position: relative;
}

/* Fix navbar alignment in dashboard */
.dashboard-header .d-flex.gap-sm {
  flex-wrap: nowrap;
  align-items: center;
}

/* Ensure buttons stay on same line */
.dashboard-header .d-flex.gap-sm .btn {
  white-space: nowrap;
}

/* Quick Action Buttons Modernization */
.quick-action-btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 500;
  letter-spacing: 0.025em;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.quick-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(91, 63, 208, 0.2);
}

.quick-action-btn:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.quick-action-btn.btn-primary {
  background: linear-gradient(
    135deg,
    var(--theme-primary) 0%,
    var(--theme-primary-hover) 100%
  );
  border: none;
}

.quick-action-btn.btn-primary:hover {
  background: linear-gradient(
    135deg,
    var(--theme-primary-hover) 0%,
    var(--theme-primary-active) 100%
  );
  box-shadow: 0 4px 12px rgba(91, 63, 208, 0.3);
}

.quick-action-btn.btn-outline-primary {
  border-width: 2px;
  font-weight: 500;
}

.quick-action-btn.btn-outline-primary:hover {
  background-color: var(--theme-primary-light);
  border-color: var(--theme-primary);
  color: var(--theme-primary);
}

/* Fix gap between icon and label in KPI cards */
.gap-base {
  gap: var(--theme-spacing-base) !important;
}

/* Responsive dashboard header */
@media (max-width: 767.98px) {
  .dashboard-header {
    flex-direction: column;
    align-items: flex-start !important;
    gap: var(--theme-spacing-base);
  }

  .dashboard-header .d-flex.gap-sm {
    width: 100%;
    flex-wrap: nowrap;
    justify-content: flex-end;
  }

  .dashboard-header .d-flex.gap-sm .btn {
    flex: 0 0 auto;
    min-width: auto;
  }
}

@media (max-width: 575.98px) {
  .dashboard-header .d-flex.gap-sm {
    flex-wrap: wrap;
  }

  .dashboard-header .d-flex.gap-sm .btn {
    flex: 1 1 calc(50% - var(--theme-spacing-sm));
    min-width: 140px;
  }
}

/* Empty state styling */
.table tbody td[colspan] {
  background-color: var(--theme-background);
}

.table tbody td[colspan] i {
  color: var(--theme-text-muted);
  opacity: 0.5;
}

/* Card icon container improvements */
.bg-primary-light,
.bg-success-light,
.bg-warning-light,
.bg-info-light {
  transition: all var(--theme-transition-fast);
}

.card:hover .bg-success-light {
  background-color: var(--theme-success) !important;
}

.card:hover .bg-success-light i {
  color: white !important;
}

.card:hover .bg-warning-light {
  background-color: var(--theme-warning) !important;
  color: var(--theme-text-inverse) !important;
}

.card:hover .bg-warning-light i {
  color: white !important;
}

.card:hover .bg-info-light {
  background-color: var(--theme-info) !important;
  color: var(--theme-text-inverse) !important;
}

.card:hover .bg-info-light i {
  color: white !important;
}

/* POS System Styles */
.pos-container {
  background: var(--theme-background);
}

.pos-header {
  background: var(--theme-surface);
}

.pos-menu {
  background: var(--theme-background);
}

.pos-order {
  background: var(--theme-surface);
}

/* Table Select Dropdown with Arrow */
.table-select {
  width: auto;
  min-width: 180px;
  padding-right: 2.5rem;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: var(--theme-surface);
  border: 1px solid var(--theme-border);
  cursor: pointer;
}

.position-relative .select-arrow {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--theme-text-secondary);
  font-size: 0.75rem;
}

/* Menu Item Cards - Enhanced and Wider */
.menu-item-card {
  background: var(--theme-surface);
  border: 1px solid var(--theme-border);
  border-radius: var(--theme-border-radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.menu-item-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(91, 63, 208, 0.15);
  border-color: var(--theme-primary);
}

.menu-item-card:active {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(91, 63, 208, 0.2);
}

.menu-item-card.unavailable {
  opacity: 0.6;
  cursor: not-allowed;
}

.menu-item-card.unavailable:hover {
  transform: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  border-color: var(--theme-border);
}

.menu-item-image {
  width: 100%;
  height: 160px;
  overflow: hidden;
  background: var(--theme-background);
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--theme-primary-light) 0%,
    var(--theme-primary-lighter) 100%
  );
}

.image-placeholder i {
  font-size: 3rem;
  color: var(--theme-primary);
  opacity: 0.5;
}

.menu-item-info {
  padding: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-item-info .item-name {
  font-weight: var(--theme-font-weight-semibold);
  font-size: var(--theme-font-size-base);
  color: var(--theme-text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.menu-item-info .item-price {
  font-weight: var(--theme-font-weight-bold);
  font-size: var(--theme-font-size-lg);
  color: var(--theme-primary);
}

.unavailable-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--theme-font-weight-semibold);
  font-size: var(--theme-font-size-base);
}

/* Order Item Styles */
.order-item {
  transition: background-color 0.2s ease;
}

.order-item:hover {
  background-color: var(--theme-background);
}

.order-item .item-name {
  font-size: var(--theme-font-size-base);
  color: var(--theme-text-primary);
}

.order-item .item-price {
  color: var(--theme-text-secondary);
}

.order-item .item-total {
  color: var(--theme-primary);
  font-size: var(--theme-font-size-lg);
}

.quantity-controls .btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quantity-controls .quantity {
  min-width: 40px;
  text-align: center;
  font-size: var(--theme-font-size-base);
}

/* Empty Order State */
.empty-order {
  padding: 3rem 1rem;
}

.empty-order i {
  font-size: 3rem;
  color: var(--theme-text-muted);
  opacity: 0.5;
}

/* Order Summary */
.order-summary {
  background: var(--theme-background);
}

.summary-line {
  font-size: var(--theme-font-size-base);
  color: var(--theme-text-primary);
}

.summary-line.font-medium {
  font-size: var(--theme-font-size-lg);
}

/* Category Tabs */
.category-tabs .btn {
  transition: all 0.2s ease;
}

.category-tabs .btn:hover {
  transform: translateY(-1px);
}

/* Success Alert Positioning */
.alert.position-fixed {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* Responsive POS Layout */
@media (max-width: 991.98px) {
  .pos-main {
    flex-direction: column;
  }

  .pos-order {
    width: 100% !important;
    border-left: none !important;
    border-top: 1px solid var(--theme-border);
    max-height: 50vh;
  }

  .menu-item-card {
    margin-bottom: 1rem;
  }
}

@media (max-width: 767.98px) {
  .menu-item-image {
    height: 120px;
  }

  .image-placeholder i {
    font-size: 2rem;
  }

  .table-select {
    min-width: 140px;
    font-size: var(--theme-font-size-sm);
  }
}

/* ========================================
   MODERN POS SYSTEM STYLES
   ======================================== */

/* Workflow Steps Indicator */
.workflow-steps {
  padding: 1rem 0;
  overflow-x: auto;
  white-space: nowrap;
}

.workflow-step {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
  transition: all 0.3s ease;
}

.workflow-step.active {
  opacity: 1;
}

.workflow-step.completed {
  opacity: 1;
}

.workflow-step .step-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--theme-background);
  border: 2px solid var(--theme-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--theme-text-muted);
  transition: all 0.3s ease;
}

.workflow-step.active .step-icon {
  background: linear-gradient(
    135deg,
    var(--theme-primary) 0%,
    var(--theme-primary-hover) 100%
  );
  border-color: var(--theme-primary);
  color: white;
  box-shadow: 0 4px 12px rgba(91, 63, 208, 0.3);
  animation: pulse 2s infinite;
}

.workflow-step.completed .step-icon {
  background-color: var(--theme-success);
  border-color: var(--theme-success);
  color: white;
}

.workflow-step .step-label {
  font-size: var(--theme-font-size-xs);
  font-weight: var(--theme-font-weight-medium);
  color: var(--theme-text-secondary);
  text-align: center;
}

.workflow-step.active .step-label {
  color: var(--theme-primary);
  font-weight: var(--theme-font-weight-semibold);
}

.workflow-step.completed .step-label {
  color: var(--theme-success);
}

.workflow-arrow {
  display: inline-flex;
  align-items: center;
  color: var(--theme-border);
  font-size: 0.875rem;
  margin: 0 0.5rem;
  padding-bottom: 1.5rem;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 4px 12px rgba(91, 63, 208, 0.3);
  }
  50% {
    box-shadow: 0 4px 20px rgba(91, 63, 208, 0.5);
  }
}

/* Modern POS Menu Item Cards */
.pos-menu-item-card {
  background: var(--theme-surface);
  border: 1px solid var(--theme-border);
  border-radius: var(--theme-border-radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.pos-menu-item-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(91, 63, 208, 0.15);
  border-color: var(--theme-primary);
}

.pos-menu-item-card:active {
  transform: translateY(-2px) scale(0.98);
}

.pos-menu-item-card.unavailable {
  opacity: 0.6;
  cursor: not-allowed;
}

.pos-menu-item-card.unavailable:hover {
  transform: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  border-color: var(--theme-border);
}

.menu-item-image-wrapper {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--theme-primary-light) 0%,
    #f8f9ff 100%
  );
}

.menu-item-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.pos-menu-item-card:hover .menu-item-image {
  transform: scale(1.05);
}

.menu-item-image-wrapper .image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-item-image-wrapper .image-placeholder i {
  font-size: 3.5rem;
  color: var(--theme-primary);
  opacity: 0.3;
}

.menu-item-details {
  padding: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-item-details .item-name {
  font-weight: var(--theme-font-weight-semibold);
  font-size: var(--theme-font-size-base);
  color: var(--theme-text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.menu-item-details .item-price {
  font-weight: var(--theme-font-weight-bold);
  font-size: 1.125rem;
  color: var(--theme-primary);
}

.menu-item-details .add-icon {
  color: var(--theme-primary);
  font-size: 1.5rem;
  transition: transform 0.2s ease;
}

.pos-menu-item-card:hover .add-icon {
  transform: scale(1.2);
}

.unavailable-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.unavailable-overlay .badge {
  font-size: var(--theme-font-size-sm);
  padding: 0.5rem 1rem;
}

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

/* Responsive Workflow Steps */
@media (max-width: 991.98px) {
  .workflow-steps {
    padding: 0.75rem 0;
  }

  .workflow-step .step-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .workflow-step .step-label {
    font-size: 0.625rem;
  }

  .workflow-arrow {
    margin: 0 0.25rem;
  }
}

@media (max-width: 767.98px) {
  .workflow-steps {
    justify-content: flex-start;
  }

  .workflow-step .step-icon {
    width: 36px;
    height: 36px;
    font-size: 0.875rem;
  }

  .workflow-step .step-label {
    display: none;
  }

  .menu-item-image-wrapper {
    height: 140px;
  }

  .menu-item-image-wrapper .image-placeholder i {
    font-size: 2.5rem;
  }
}

/* POS Header Improvements */
.pos-header {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

/* Menu Items Grid Improvements */
.menu-items {
  background: var(--theme-background);
}

.menu-items .row {
  margin: 0;
}

/* Category Tabs Improvements */
.category-tabs {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.category-tabs .btn {
  font-weight: var(--theme-font-weight-medium);
  transition: all 0.2s ease;
}

.category-tabs .btn:hover {
  transform: translateY(-1px);
}

.category-tabs .btn-primary {
  box-shadow: 0 2px 8px rgba(91, 63, 208, 0.25);
}

/* Order Panel Improvements */
.pos-order {
  box-shadow: -2px 0 8px rgba(0, 0, 0, 0.05);
}

/* Smooth Scrolling */
.menu-items,
.order-items {
  scroll-behavior: smooth;
}

/* Loading State for Menu Items */
.menu-items.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Guest Ordering - Cart Button Animations */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(102, 126, 234, 0);
  }
}

.pulse-animation {
  animation: pulse 2s infinite;
}

.pulse-animation:hover {
  animation: none;
  transform: scale(1.05);
  transition: transform 0.2s ease;
}

/* Floating Cart Button */
.btn-floating-cart {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  z-index: 1030;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-floating-cart:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Connection Status Badge */
.connection-status .badge {
  font-size: var(--theme-font-size-sm);
  padding: var(--theme-spacing-xs) var(--theme-spacing-sm);
  font-weight: var(--theme-font-weight-medium);
}

.connection-status .badge i {
  font-size: 0.7em;
}

/* Kitchen Order Card Overdue State */
.kitchen-order-card.overdue {
  border-color: var(--bs-danger) !important;
  background-color: rgba(var(--bs-danger-rgb), 0.05);
}