/* ENVI WMS - Design System Styles */

/* ============================================
   1. DESIGN TOKENS (CSS Custom Properties)
   ============================================ */

:root {
  /* Colors - Semantic Tokens */
  --color-primary: #2563EB;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #dbeafe;
  --color-secondary: #334155;
  --color-accent: #2563EB;

  /* Backgrounds */
  --color-bg: #F8FAFC;
  --color-surface: #FFFFFF;
  --color-muted: #F1F5F9;

  /* Text */
  --color-text: #0F172A;
  --color-text-secondary: #64748B;
  --color-text-muted: #94A3B8;

  /* Borders */
  --color-border: #E2E8F0;
  --color-border-strong: #CBD5E1;

  /* Status Colors */
  --color-success: #16A34A;
  --color-success-bg: #dcfce7;
  --color-success-text: #166534;
  --color-warning: #D97706;
  --color-warning-bg: #fef3c7;
  --color-warning-text: #92400e;
  --color-danger: #DC2626;
  --color-danger-bg: #fee2e2;
  --color-danger-text: #991b1b;
  --color-info: #0891B2;
  --color-info-bg: #e0f2fe;
  --color-info-text: #075985;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

  /* Spacing (8pt grid) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Fira Code', 'SF Mono', Monaco, monospace;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;

  /* Z-Index Scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-toast: 400;
}

/* ============================================
   2. BASE STYLES
   ============================================ */

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* ============================================
   3. TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-4);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
  margin: 0 0 var(--space-4);
}

.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-mono { font-family: var(--font-mono); }

/* ============================================
   4. LAYOUT
   ============================================ */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.page-content {
  padding: var(--space-6) 0;
}

/* ============================================
   5. NAVBAR
   ============================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 var(--space-4);
  max-width: 1200px;
  margin: 0 auto;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.navbar-brand svg {
  width: 28px;
  height: 28px;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar-menu a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  /* Touch target minimum */
  min-height: 44px;
}

.navbar-menu a:hover {
  color: var(--color-text);
  background: var(--color-muted);
}

.navbar-menu a.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.navbar-menu a svg {
  width: 18px;
  height: 18px;
}

.navbar-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.navbar-user span {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* ============================================
   6. CARDS
   ============================================ */

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-muted);
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-muted);
}

/* ============================================
   7. BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  /* Touch target minimum size - 44px Apple / 48px Material */
  min-height: 44px;
  min-width: 44px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Improved focus states - only show ring for keyboard navigation */
.btn:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

/* Remove focus outline for mouse users, keep for keyboard */
:focus:not(:focus-visible) {
  outline: none;
}

/* Ensure focus-visible works properly */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
}

.btn-lg {
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
}

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

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover);
}

.btn-secondary {
  background: var(--color-muted);
  color: var(--color-text);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-border);
}

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

.btn-success:hover:not(:disabled) {
  background: #15803d;
}

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

.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--color-muted);
  color: var(--color-text);
}

/* Spinner for loading states */
.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-right: 4px;
}

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

/* ============================================
   8. FORM ELEMENTS
   ============================================ */

.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.form-input:disabled {
  background: var(--color-muted);
  cursor: not-allowed;
}

.form-input.error {
  border-color: var(--color-danger);
}

.form-input.error:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-helper {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.form-error {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.75rem;
  color: var(--color-danger);
  margin-top: var(--space-1);
}

.form-error svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ============================================
   9. TABLES
   ============================================ */

.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.table th {
  background: var(--color-muted);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.table tbody tr:hover {
  background: var(--color-muted);
}

.table-clickable tbody tr {
  cursor: pointer;
  transition: background var(--transition-fast);
}

.table-clickable tbody tr:hover {
  background: var(--color-primary-light);
}

.table-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: flex-end;
}

/* ============================================
   10. BADGES / STATUS
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge svg {
  width: 12px;
  height: 12px;
}

.badge-success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}

.badge-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
}

.badge-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
}

.badge-info {
  background: var(--color-info-bg);
  color: var(--color-info-text);
}

.badge-neutral {
  background: var(--color-muted);
  color: var(--color-text-secondary);
}

/* Status Badge mapping */
.badge-CREATED { background: var(--color-muted); color: var(--color-text-secondary); }
.badge-IN_TRANSIT { background: var(--color-info-bg); color: var(--color-info-text); }
.badge-ARRIVED_WAREHOUSE { background: var(--color-info-bg); color: var(--color-info-text); }
.badge-SORTING { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge-WAITING_FOR_SIBLINGS { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge-READY_FOR_CONSOLIDATION { background: var(--color-info-bg); color: var(--color-info-text); }
.badge-READY_FOR_DISPATCH { background: var(--color-danger-bg); color: var(--color-danger-text); }
.badge-OUT_FOR_DELIVERY { background: #f3e8ff; color: #7c3aed; }
.badge-DELIVERED { background: var(--color-success-bg); color: var(--color-success-text); }

/* Sibling Badge */
.sibling-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
  border-radius: 9999px;
  margin-left: 0.5rem;
}

.sibling-waiting {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.sibling-ready {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}

/* ============================================
   11. FILTERS
   ============================================ */

.filter-section {
  margin-bottom: var(--space-4);
}

.filter-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-toggle:hover {
  color: var(--color-text);
  background: var(--color-border);
}

.filter-toggle svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.filter-toggle.expanded svg {
  transform: rotate(180deg);
}

.filter-content {
  display: none;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.filter-content.expanded {
  display: block;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.filter-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* ============================================
   12. PAGINATION
   ============================================ */

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.pagination-info {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  color: var(--color-text);
  background: var(--color-muted);
  border-color: var(--color-border-strong);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-btn.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.pagination-btn svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   13. TIMELINE
   ============================================ */

.timeline {
  position: relative;
  padding-left: var(--space-8);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-4);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: calc(-1 * var(--space-8) + 4px);
  width: 16px;
  height: 16px;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: 50%;
}

.timeline-item.success .timeline-marker {
  background: var(--color-success);
  border-color: var(--color-success);
}

.timeline-item.warning .timeline-marker {
  background: var(--color-warning);
  border-color: var(--color-warning);
}

.timeline-item.info .timeline-marker {
  background: var(--color-info);
  border-color: var(--color-info);
}

.timeline-content {
  background: var(--color-muted);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.timeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-1);
}

.timeline-title {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text);
}

.timeline-time {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.timeline-meta {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* ============================================
   14. STATS CARDS
   ============================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
}

.stat-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.stat-label svg {
  width: 14px;
  height: 14px;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

/* ============================================
   15. FEEDBACK / ALERTS
   ============================================ */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.alert svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.alert-success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}

.alert-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
}

.alert-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
}

.alert-info {
  background: var(--color-info-bg);
  color: var(--color-info-text);
}

.alert-title {
  font-weight: 600;
  margin-bottom: var(--space-1);
}

/* ============================================
   16. UTILITIES
   ============================================ */

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.ml-auto { margin-left: auto; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }
.font-mono { font-family: var(--font-mono); }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ============================================
   17. LOGIN PAGE
   ============================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: var(--color-bg);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.login-header {
  padding: var(--space-8) var(--space-6) var(--space-6);
  text-align: center;
  background: var(--color-primary);
  color: white;
}

.login-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.login-logo svg {
  width: 36px;
  height: 36px;
}

.login-subtitle {
  font-size: 0.875rem;
  opacity: 0.9;
}

.login-body {
  padding: var(--space-6);
}

.login-form .btn {
  width: 100%;
  margin-top: var(--space-4);
}

/* ============================================
   18. SCAN PAGE
   ============================================ */

.scan-container {
  max-width: 500px;
  margin: 0 auto;
}

.scan-input-wrapper {
  position: relative;
  margin-bottom: var(--space-4);
}

.scan-input {
  width: 100%;
  padding: var(--space-4);
  font-size: 1.25rem;
  font-family: var(--font-mono);
  text-align: center;
  letter-spacing: 0.05em;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.scan-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.scan-input:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 5px rgba(37, 99, 235, 0.25);
}

.scan-input.success {
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.scan-input.error {
  border-color: var(--color-danger);
  background: var(--color-danger-bg);
}

.scan-result {
  text-align: center;
}

.scan-result-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.scan-result-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scan-result-icon.success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.scan-result-icon.error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.scan-result-icon svg {
  width: 24px;
  height: 24px;
}

.scan-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.scan-actions .btn {
  width: 100%;
  min-height: 48px;
}

/* ============================================
   19. RESPONSIVE
   ============================================ */

@media (max-width: 767px) {
  .navbar-inner {
    height: auto;
    min-height: 56px;
    padding: var(--space-2) var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .navbar-menu {
    order: 3;
    width: 100%;
    justify-content: center;
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-2);
  }

  .navbar-menu a span {
    display: none;
  }

  .navbar-user {
    order: 2;
  }

  .navbar-user span {
    display: none;
  }

  .card-body {
    padding: var(--space-4);
  }

  .table-wrapper {
    margin: 0 calc(-1 * var(--space-4));
    padding: 0 var(--space-4);
  }

  .pagination {
    flex-direction: column;
    gap: var(--space-3);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Order Grouping Styles */
.order-groups {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.order-group {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.order-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  cursor: pointer;
  transition: background 0.2s;
}

.order-group-header:hover {
  background: var(--color-muted);
}

.order-info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.order-id {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
}

.package-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.order-status {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.order-group-header .chevron {
  width: 20px;
  height: 20px;
  transition: transform 0.2s;
}

.order-group-content {
  border-top: 1px solid var(--color-border);
  padding: var(--space-4);
  background: var(--color-surface);
}

.order-group-content .table {
  margin: 0;
}

.order-group-content .table tbody tr:hover {
  background: var(--color-muted);
}

.header-actions {
  display: flex;
  gap: var(--space-2);
}

.btn-xs {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
}

/* ============================================
   10. MODALS
   ============================================ */

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-modal);
  align-items: center;
  justify-content: center;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.modal-content {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 0;
  line-height: 1;
}

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

.modal-body {
  padding: var(--space-6);
}

.modal-footer {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
}

/* Resync specific */
.resync-result {
  display: flex;
  gap: var(--space-6);
  margin: var(--space-4) 0;
}

.resync-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.resync-stat .stat-value {
  font-size: var(--text-2xl);
  font-weight: 700;
}

.resync-stat .stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.resync-errors {
  margin-top: var(--space-4);
  padding: var(--space-3);
  background: rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

.resync-errors ul {
  margin: var(--space-2) 0 0 var(--space-4);
  padding: 0;
}

.resync-errors li {
  margin: var(--space-1) 0;
}

/* Help Button & Modal */
.help-btn {
  margin-left: var(--space-2);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-text-muted);
  color: white;
  border: none;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.help-btn:hover {
  background: var(--color-primary);
}

.navbar-brand-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.help-section {
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.help-section-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-muted);
  cursor: pointer;
  margin: 0;
  font-size: var(--text-base);
  user-select: none;
}

.help-section-title:hover {
  background: var(--color-border);
}

.toggle-icon {
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.help-section-content {
  padding: var(--space-4);
  display: none;
}

.help-section-content.open {
  display: block;
}

.help-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.help-table th,
.help-table td {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.help-table th {
  background: var(--color-muted);
  font-weight: 600;
}

.help-table tr:last-child td,
.help-table tr:last-child th {
  border-bottom: none;
}

.help-section-content ol,
.help-section-content ul {
  margin: var(--space-2) 0;
  padding-left: var(--space-6);
}

.help-section-content li {
  margin-bottom: var(--space-2);
}

.help-section-content code {
  background: var(--color-muted);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}

/* Products Grid - Desktop uses full width */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-3);
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}