/* ==========================================================================
   Complete Electric - Customer Portal Styles
   ========================================================================== */

/* ---------- CSS Variables ---------- */
:root {
  /* Colors */
  --color-bg: #FFFFFF;
  --color-bg-section: #F8FAFC;
  --color-card-bg: #FFFFFF;
  --color-card-border: #E2E8F0;
  --color-card-shadow: rgba(0, 0, 0, 0.08);

  --color-text-primary: #1E293B;
  --color-text-secondary: #64748B;
  --color-text-muted: #94A3B8;

  --color-primary: #2563EB;
  --color-primary-hover: #1D4ED8;
  --color-primary-light: #EFF6FF;
  --color-secondary: #22C55E;
  --color-secondary-light: #F0FDF4;
  --color-warning: #F59E0B;
  --color-warning-light: #FFFBEB;
  --color-danger: #EF4444;
  --color-danger-light: #FEF2F2;
  --color-gray: #6B7280;
  --color-gray-light: #F9FAFB;

  /* Badge colors */
  --badge-received-bg: #EFF6FF;
  --badge-received-text: #3B82F6;
  --badge-in-progress-bg: #FFFBEB;
  --badge-in-progress-text: #F59E0B;
  --badge-ready-bg: #F0FDF4;
  --badge-ready-text: #22C55E;
  --badge-complete-bg: #F9FAFB;
  --badge-complete-text: #6B7280;
  --badge-paid-bg: #F0FDF4;
  --badge-paid-text: #22C55E;
  --badge-outstanding-bg: #FFFBEB;
  --badge-outstanding-text: #F59E0B;
  --badge-overdue-bg: #FEF2F2;
  --badge-overdue-text: #EF4444;

  /* Typography */
  --font-family: 'Open Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;

  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;

  /* Nav */
  --nav-height: 60px;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-section);
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

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

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

small {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.text-primary { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted { color: var(--color-text-muted); }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* ---------- Layout ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.page-content {
  padding-top: calc(var(--nav-height) + var(--space-8));
  padding-bottom: var(--space-12);
  min-height: 100vh;
}

.page-header {
  margin-bottom: var(--space-8);
}

.page-header h1 {
  margin-bottom: var(--space-1);
}

.page-header p {
  margin-bottom: 0;
}

.section {
  margin-bottom: var(--space-8);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.section-header h2 {
  margin-bottom: 0;
}

/* ---------- Grid ---------- */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

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

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

/* ---------- Card ---------- */
.card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 3px var(--color-card-shadow);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

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

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

.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.card-link:hover {
  text-decoration: none;
}

/* ---------- Badge ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: 9999px;
  white-space: nowrap;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

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

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

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

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

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

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

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px 20px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1.4;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

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

.btn-primary {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

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

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

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

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

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

.btn-lg {
  padding: 14px 28px;
  font-size: var(--font-size-base);
}

.btn-block {
  display: flex;
  width: 100%;
}

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

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 10px 14px;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  line-height: 1.5;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

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

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748B' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
  margin-top: var(--space-1);
}

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

.form-char-count {
  text-align: right;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ---------- Table ---------- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

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

.table th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  font-weight: 600;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  border-bottom: 2px solid var(--color-card-border);
  white-space: nowrap;
}

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

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

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

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

.table-clickable tbody tr {
  cursor: pointer;
}

/* ---------- Status Timeline (horizontal) ---------- */
.timeline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-6) 0;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: calc(var(--space-6) + 16px);
  left: 32px;
  right: 32px;
  height: 3px;
  background: var(--color-card-border);
  z-index: 0;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
  flex: 1;
  text-align: center;
}

.timeline-step-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid var(--color-card-border);
  background: var(--color-card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  transition: all var(--transition-normal);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.timeline-step-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.timeline-step-date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.timeline-step.completed .timeline-step-icon {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #FFFFFF;
}

.timeline-step.completed .timeline-step-label {
  color: var(--color-text-primary);
}

.timeline-step.active .timeline-step-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.timeline-step.active .timeline-step-label {
  color: var(--color-primary);
  font-weight: 700;
}

/* ---------- Stat Cards ---------- */
.stat-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: 0 1px 3px var(--color-card-shadow);
  text-align: center;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: var(--space-1);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.stat-card.stat-warning .stat-value {
  color: var(--color-warning);
}

.stat-card.stat-danger .stat-value {
  color: var(--color-danger);
}

.stat-card.stat-success .stat-value {
  color: var(--color-secondary);
}

.stat-card.stat-primary .stat-value {
  color: var(--color-primary);
}

/* ---------- Alert / Message ---------- */
.alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  line-height: 1.5;
}

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

.alert-info {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.alert-success {
  background: var(--color-secondary-light);
  color: #16A34A;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.alert-warning {
  background: var(--color-warning-light);
  color: #D97706;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-error {
  background: var(--color-danger-light);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ---------- Image Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.gallery-category {
  margin-bottom: var(--space-6);
}

.gallery-category-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-card-border);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  background: var(--color-bg-section);
  border: 1px solid var(--color-card-border);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

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

.gallery-item-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-1) var(--space-2);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: #FFFFFF;
  font-size: var(--font-size-xs);
  font-weight: 500;
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox-content img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  transition: background var(--transition-fast);
  z-index: 10001;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  transition: background var(--transition-fast);
  z-index: 10001;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-prev {
  left: var(--space-4);
}

.lightbox-next {
  right: var(--space-4);
}

.lightbox-caption {
  position: fixed;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  color: #FFFFFF;
  font-size: var(--font-size-sm);
  text-align: center;
  z-index: 10001;
  background: rgba(0, 0, 0, 0.6);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
}

/* ---------- Loading / Spinner ---------- */
.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--color-card-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.spinner-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.spinner-lg {
  width: 48px;
  height: 48px;
  border-width: 4px;
}

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

.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) 0;
  gap: var(--space-4);
}

.loading-container p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, #F1F5F9 25%, #E2E8F0 50%, #F1F5F9 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

.skeleton-text {
  height: 16px;
  margin-bottom: var(--space-2);
}

.skeleton-text-sm {
  height: 12px;
  width: 60%;
  margin-bottom: var(--space-2);
}

.skeleton-heading {
  height: 28px;
  width: 50%;
  margin-bottom: var(--space-4);
}

.skeleton-card {
  height: 180px;
}

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

/* ---------- Empty State ---------- */
.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-6);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--color-text-muted);
  opacity: 0.5;
}

.empty-state-icon svg {
  width: 100%;
  height: 100%;
}

.empty-state h3 {
  margin-bottom: var(--space-2);
  color: var(--color-text-secondary);
}

.empty-state p {
  color: var(--color-text-muted);
  max-width: 400px;
  margin: 0 auto;
}

/* ---------- Toast Notifications ---------- */
.toast-container {
  position: fixed;
  top: calc(var(--nav-height) + var(--space-4));
  right: var(--space-4);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.toast {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 280px;
  max-width: 420px;
  animation: slideInRight 0.3s ease;
  cursor: pointer;
}

.toast-success {
  background: #16A34A;
  color: #FFFFFF;
}

.toast-error {
  background: var(--color-danger);
  color: #FFFFFF;
}

.toast-info {
  background: var(--color-primary);
  color: #FFFFFF;
}

.toast-warning {
  background: var(--color-warning);
  color: #FFFFFF;
}

.toast.removing {
  animation: slideOutRight 0.3s ease forwards;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* ---------- Navigation ---------- */
.portal-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: #FFFFFF;
  border-bottom: 1px solid var(--color-card-border);
  box-shadow: 0 1px 3px var(--color-card-shadow);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.portal-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.portal-nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text-primary);
  font-weight: 700;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.portal-nav-brand:hover {
  text-decoration: none;
  color: var(--color-text-primary);
}

.portal-nav-brand svg {
  width: 28px;
  height: 28px;
  color: var(--color-secondary);
}

.portal-nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.portal-nav-brand-name {
  font-size: var(--font-size-base);
  font-weight: 700;
}

.portal-nav-brand-sub {
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

.portal-nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.portal-nav-link {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.portal-nav-link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-section);
  text-decoration: none;
}

.portal-nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.portal-nav-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.portal-nav-email {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-nav-signout {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.portal-nav-signout:hover {
  color: var(--color-danger);
  background: var(--color-danger-light);
}

/* Mobile hamburger */
.portal-nav-hamburger {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.portal-nav-hamburger:hover {
  background: var(--color-bg-section);
}

.portal-nav-hamburger svg {
  width: 24px;
  height: 24px;
  color: var(--color-text-primary);
}

/* Mobile drawer */
.portal-nav-drawer {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.portal-nav-drawer.open {
  opacity: 1;
  visibility: visible;
}

.portal-nav-drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  max-width: 80vw;
  height: 100%;
  background: #FFFFFF;
  box-shadow: -4px 0 16px rgba(0, 0, 0, 0.1);
  padding: var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.portal-nav-drawer.open .portal-nav-drawer-content {
  transform: translateX(0);
}

.portal-nav-drawer-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.portal-nav-drawer-link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-section);
  text-decoration: none;
}

.portal-nav-drawer-link.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.portal-nav-drawer-divider {
  height: 1px;
  background: var(--color-card-border);
  margin: var(--space-3) 0;
}

.portal-nav-drawer-email {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: 0 var(--space-4);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-nav-drawer-signout {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-danger);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.portal-nav-drawer-signout:hover {
  background: var(--color-danger-light);
}

/* ---------- Filter Buttons ---------- */
.filter-group {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background: var(--color-bg-section);
  color: var(--color-text-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

/* ---------- Back Link ---------- */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.back-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.back-link svg {
  width: 16px;
  height: 16px;
}

/* ---------- Detail Grid ---------- */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.detail-value {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
}

/* ---------- Login Page ---------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: var(--color-bg-section);
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  padding: var(--space-8);
}

.login-logo {
  text-align: center;
  margin-bottom: var(--space-8);
}

.login-logo svg {
  width: 56px;
  height: 56px;
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}

.login-logo h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-1);
}

.login-logo .login-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.login-footer {
  margin-top: var(--space-8);
  text-align: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-card-border);
}

.login-footer p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.login-footer a {
  font-size: var(--font-size-sm);
}

/* ---------- Utilities ---------- */
.hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.flex {
  display: flex;
}

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

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.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); }
.mt-8 { margin-top: var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Job Progress Bar ---------- */
.progress-bar-wrapper {
  position: relative;
  padding: var(--space-8) 0 var(--space-6);
}

.progress-track {
  position: relative;
  width: 100%;
  height: 4px;
  background: var(--color-card-border);
  border-radius: 2px;
}

.progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--color-secondary);
  border-radius: 2px;
  transition: width 0.6s ease;
}

.progress-milestones {
  position: relative;
  width: 100%;
  height: 0;
}

.milestone {
  position: absolute;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  top: -18px;
}

/* Keep first and last milestones from overflowing */
.milestone[style*="left: 0%"] {
  transform: translateX(0);
  align-items: flex-start;
}

.milestone[style*="left: 100%"] {
  transform: translateX(-100%);
  align-items: flex-end;
}

.milestone-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 3px solid var(--color-card-border);
  background: var(--color-card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  flex-shrink: 0;
}

.milestone-label {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  white-space: nowrap;
  text-align: center;
}

.milestone-date {
  font-size: 11px;
  color: var(--color-text-muted);
  white-space: nowrap;
  text-align: center;
}

.milestone-est-date {
  font-size: 11px;
  font-style: italic;
  color: var(--color-primary);
  white-space: nowrap;
  text-align: center;
  margin-top: 2px;
}

.milestone.completed .milestone-dot {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #FFFFFF;
}

.milestone.completed .milestone-label {
  color: var(--color-text-primary);
}

.milestone.current .milestone-dot {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
  animation: pulseDot 2s ease-in-out infinite;
}

.milestone.current .milestone-label {
  color: var(--color-primary);
  font-weight: 700;
}

@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2); }
  50% { box-shadow: 0 0 0 8px rgba(37, 99, 235, 0.1); }
}

.milestone.future .milestone-dot {
  background: var(--color-card-bg);
  border-color: var(--color-card-border);
}

.milestone.future .milestone-label {
  color: var(--color-text-muted);
}

/* ---------- Dashboard Progress Dots (compact) ---------- */
.progress-dots {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: var(--space-3);
}

.progress-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-card-border);
  border: 1.5px solid var(--color-card-border);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.progress-dot-completed {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
}

.progress-dot-current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  :root {
    --nav-height: 56px;
  }

  .container {
    padding: 0 var(--space-4);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .portal-nav-links {
    display: none;
  }

  .portal-nav-user {
    display: none;
  }

  .portal-nav-hamburger {
    display: flex;
  }

  .portal-nav-drawer {
    display: block;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Progress bar vertical on mobile */
  .progress-bar-wrapper {
    padding: var(--space-4) 0 var(--space-4) 40px;
  }

  .progress-track {
    position: absolute;
    left: 9px;
    top: var(--space-4);
    bottom: var(--space-4);
    width: 4px;
    height: auto;
  }

  .progress-fill {
    width: 100%;
    height: var(--progress-fill-height, 0%);
    transition: height 0.6s ease;
  }

  .progress-milestones {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    height: auto;
  }

  .milestone {
    position: relative;
    left: auto !important;
    top: auto;
    transform: none;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .milestone[style*="left: 0%"],
  .milestone[style*="left: 100%"] {
    transform: none;
    align-items: flex-start;
  }

  .milestone-dot {
    margin-left: -40px;
    margin-top: 0;
  }

  .milestone-label {
    margin-top: 0;
    text-align: left;
  }

  .milestone-date,
  .milestone-est-date {
    text-align: left;
  }

  /* Old timeline vertical on mobile (keep for backwards compat) */
  .timeline {
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    padding-left: 18px;
  }

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 18px;
    right: auto;
    width: 3px;
    height: auto;
  }

  .timeline-step {
    flex-direction: row;
    text-align: left;
    gap: var(--space-3);
  }

  .timeline-step-icon {
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .timeline-step-info {
    display: flex;
    flex-direction: column;
  }

  .table-responsive .table-mobile-cards thead {
    display: none;
  }

  .table-responsive .table-mobile-cards tbody tr {
    display: block;
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
    box-shadow: 0 1px 3px var(--color-card-shadow);
  }

  .table-responsive .table-mobile-cards td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-card-border);
  }

  .table-responsive .table-mobile-cards td:last-child {
    border-bottom: none;
  }

  .table-responsive .table-mobile-cards td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
  }

  .lightbox-nav {
    width: 40px;
    height: 40px;
  }

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

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

  h1 { font-size: var(--font-size-2xl); }
  h2 { font-size: var(--font-size-xl); }
}

@media (max-width: 480px) {
  .gallery {
    grid-template-columns: 1fr;
  }

  .filter-group {
    flex-wrap: wrap;
  }

  .toast-container {
    left: var(--space-4);
    right: var(--space-4);
  }

  .toast {
    min-width: auto;
    max-width: none;
  }
}

/* ---------- Toggle Switch ---------- */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-card-border);
  border-radius: 24px;
  transition: background-color var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #FFFFFF;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.toggle-switch input:checked + .toggle-slider {
  background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

.toggle-switch input:focus-visible + .toggle-slider {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ---------- Print ---------- */
@media print {
  .portal-nav,
  .portal-nav-drawer,
  .toast-container,
  .btn,
  .filter-group {
    display: none !important;
  }

  .page-content {
    padding-top: 0;
  }

  body {
    background: #FFFFFF;
    color: #000000;
    font-size: 12pt;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  .card {
    box-shadow: none;
    border: 1px solid #CCC;
    break-inside: avoid;
  }

  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  a {
    color: #000000;
    text-decoration: underline;
  }
}