:root {
  --horaires-blue-950: #061c2f;
  --horaires-blue-900: #082e4f;
  --horaires-blue-800: #0d3d67;
  --horaires-blue-700: #11507e;
  --horaires-blue-600: #1d5f90;
  --horaires-blue-500: #0088ce;
  --horaires-blue-400: #38bdf8;
  --horaires-blue-100: #e0f2fe;
  --horaires-blue-50: #f0f9ff;
  --horaires-surface: #ffffff;
  --horaires-surface-soft: #f8fafc;
  --horaires-surface-card: #ffffff;
  --horaires-border: #e2e8f0;
  --horaires-border-soft: #edf2f7;
  --horaires-text: #0f172a;
  --horaires-muted: #64748b;
  --horaires-shadow-soft: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --horaires-shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --horaires-shadow-strong: 0 20px 40px -15px rgba(8, 46, 79, 0.35);
  --horaires-radius-sm: 8px;
  --horaires-radius-md: 12px;
  --horaires-radius-lg: 16px;
  --horaires-radius-xl: 20px;
}

/* Base Layout */
.horaires-page-root {
  background:
    radial-gradient(circle at 10% 10%, rgba(13, 61, 103, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(0, 136, 206, 0.05) 0%, transparent 50%),
    #f8fafc;
  min-height: 100vh;
  width: 100%;
}

.horaires-modern-container {
  max-width: 1540px;
  margin: 0 auto;
  padding: 24px 32px 60px;
  box-sizing: border-box;
}

/* 1. HERO BANNER */
.horaires-hero-banner {
  background: linear-gradient(135deg, #082e4f 0%, #0d3d67 40%, #11507e 75%, #0088ce 100%);
  border-radius: var(--horaires-radius-xl);
  color: #ffffff;
  padding: 32px 36px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  box-shadow: var(--horaires-shadow-strong);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.horaires-hero-banner::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.horaires-hero-content {
  max-width: 820px;
  position: relative;
  z-index: 2;
}

.horaires-hero-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.horaires-kicker-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #e0f2fe;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.horaires-hero-title {
  margin: 0 0 10px;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.horaires-hero-subtitle {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
}

.horaires-hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

/* 2. KPI STAT CARDS */
.horaires-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.horaires-kpi-card {
  background: var(--horaires-surface);
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-lg);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  box-shadow: var(--horaires-shadow-soft);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  user-select: none;
}

.horaires-kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--horaires-shadow-card);
  border-color: #cbd5e1;
}

.horaires-kpi-card.active {
  border-color: var(--horaires-blue-500);
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
  box-shadow: 0 0 0 2px var(--horaires-blue-500), var(--horaires-shadow-card);
}

.horaires-kpi-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--horaires-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.kpi-blue {
  background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
  color: #0284c7;
}

.kpi-emerald {
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  color: #16a34a;
}

.kpi-amber {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #d97706;
}

.kpi-purple {
  background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%);
  color: #9333ea;
}

.horaires-kpi-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.horaires-kpi-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--horaires-muted);
  margin-bottom: 3px;
}

.horaires-kpi-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--horaires-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.horaires-kpi-subtext {
  font-size: 11.5px;
  color: #94a3b8;
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 3. SEGMENTED MAIN TABS */
.horaires-main-tabs-nav {
  display: flex;
  gap: 8px;
  background: #ffffff;
  padding: 8px;
  border-radius: var(--horaires-radius-lg);
  border: 1px solid var(--horaires-border);
  box-shadow: var(--horaires-shadow-soft);
  margin-bottom: 20px;
  overflow-x: auto;
  scrollbar-width: none;
}

.horaires-main-tabs-nav::-webkit-scrollbar {
  display: none;
}

.horaires-main-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border: none;
  background: transparent;
  border-radius: var(--horaires-radius-md);
  color: var(--horaires-muted);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.horaires-main-tab-btn:hover {
  background: var(--horaires-surface-soft);
  color: var(--horaires-text);
}

.horaires-main-tab-btn.active {
  background: linear-gradient(135deg, #0d3d67 0%, #11507e 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(13, 61, 103, 0.25);
}

.horaires-main-tab-btn.active wcs-mat-icon {
  color: #38bdf8;
}

.horaires-main-tab-badge {
  background: rgba(15, 23, 42, 0.08);
  color: var(--horaires-muted);
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  transition: all 0.18s ease;
}

.horaires-main-tab-btn.active .horaires-main-tab-badge {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* 4. WORKSPACE & SIDEBAR (Horaires Tab) */
.horaires-workspace {
  display: flex;
  min-height: 640px;
  border-radius: var(--horaires-radius-lg);
  overflow: hidden;
  border: 1px solid var(--horaires-border);
  background: #ffffff;
  box-shadow: var(--horaires-shadow-card);
}

.horaires-lines-sidebar {
  flex-shrink: 0;
  background: linear-gradient(180deg, #092e4f 0%, #0d3d67 50%, #11507e 100%);
  color: #e2e8f0;
  transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1), min-width 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.horaires-lines-toggle-btn {
  position: absolute;
  top: 10px;
  right: 8px;
  z-index: 10;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--horaires-radius-sm);
  color: #ffffff;
  padding: 5px 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.horaires-lines-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.28);
}

.horaires-lines-sidebar-header {
  padding: 14px 16px 10px;
  font-weight: 700;
  font-size: 12px;
  color: #93c5fd;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.horaires-lines-list {
  overflow-y: auto;
  flex: 1;
  padding: 4px 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.horaires-lines-list::-webkit-scrollbar {
  width: 5px;
}
.horaires-lines-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}

.ligne-item-modern {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 9px 12px;
  border: none;
  border-radius: var(--horaires-radius-sm);
  background: transparent;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  gap: 8px;
  margin-bottom: 2px;
  color: #cbd5e1;
}

.ligne-item-modern:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.ligne-item-modern.is-active {
  background: linear-gradient(90deg, #0284c7 0%, #0088ce 100%);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 136, 206, 0.35);
  font-weight: 700;
}

.ligne-item-modern .ligne-label {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  font-size: 13px;
}

.ligne-item-modern .ligne-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ligne-item-modern .ligne-count {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border-radius: 9999px;
  padding: 2px 7px;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.ligne-item-modern.is-active .ligne-count {
  background: #ffffff;
  color: #0284c7;
}

.horaires-lines-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.12);
}

.horaires-create-ligne-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px dashed rgba(255, 255, 255, 0.3);
  border-radius: var(--horaires-radius-sm);
  padding: 8px 12px;
  cursor: pointer;
  color: #e2e8f0;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.15s ease;
}

.horaires-create-ligne-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.18);
  border-color: #38bdf8;
  color: #38bdf8;
}

/* 5. MAIN CONTENT AREA */
.horaires-main-content {
  flex: 1;
  min-width: 0;
  padding: 20px 24px;
  background: #ffffff;
  display: flex;
  flex-direction: column;
}

/* Filter Alert Banner */
.horaires-filter-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding: 10px 16px;
  border-radius: var(--horaires-radius-md);
  font-size: 13.5px;
}

.horaires-filter-banner.info {
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  color: #0369a1;
}

.horaires-filter-banner.warning {
  background: #fefce8;
  border: 1px solid #fef08a;
  color: #854d0e;
}

.horaires-filter-banner-close {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  font-size: 18px;
  line-height: 1;
  opacity: 0.7;
  padding: 2px 6px;
  border-radius: 4px;
}

.horaires-filter-banner-close:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.05);
}

/* Toolbar */
.horaires-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-md);
  background: var(--horaires-surface-soft);
  margin-bottom: 16px;
}

.horaires-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
  min-width: 320px;
}

.horaires-search-wrap {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
  max-width: 380px;
}

.horaires-search-wrap wcs-mat-icon {
  position: absolute;
  left: 12px;
  color: #94a3b8;
  pointer-events: none;
}

.horaires-search-input {
  width: 100%;
  padding: 9px 12px 9px 36px;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-sm);
  background: #ffffff;
  color: var(--horaires-text);
  font-size: 13.5px;
  outline: none;
  transition: all 0.15s ease;
}

.horaires-search-input:focus {
  border-color: var(--horaires-blue-500);
  box-shadow: 0 0 0 3px rgba(0, 136, 206, 0.15);
}

/* Selection Mode Panel */
.horaires-selection-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
  border: 1px solid #7dd3fc;
  border-radius: var(--horaires-radius-md);
  margin-bottom: 16px;
  gap: 12px;
  flex-wrap: wrap;
}

.horaires-selection-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.horaires-selection-count {
  color: #0369a1;
  font-weight: 700;
  font-size: 13.5px;
}

.horaires-selection-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* 6. TABLES */
.table-container {
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-md);
  overflow: hidden;
  background: #ffffff;
  box-shadow: var(--horaires-shadow-soft);
  margin-bottom: 16px;
}

.horaires-page-root .wcs-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
}

.horaires-page-root .wcs-table thead tr {
  background: linear-gradient(90deg, #0d3d67 0%, #11507e 100%);
}

.horaires-page-root .wcs-table th {
  color: #ffffff;
  border-bottom: none;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 13px 14px;
}

.horaires-page-root .wcs-table td {
  border-bottom: 1px solid var(--horaires-border-soft);
  padding: 12px 14px;
  color: var(--horaires-text);
  font-size: 13.5px;
  vertical-align: middle;
}

.horaires-page-root .wcs-table tbody tr:hover {
  background: #f8fafc;
}

.horaires-page-root .wcs-table tbody tr.horaires-clickable-row {
  cursor: pointer;
}

.horaires-row-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

/* Table elements & Chips */
.train-num-badge {
  font-weight: 700;
  color: var(--horaires-blue-900);
  font-size: 14px;
}

.train-type-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11.5px;
  font-weight: 700;
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #cbd5e1;
}

.time-highlight {
  color: var(--horaires-blue-600);
  font-weight: 600;
}

.circ-days-badge {
  font-size: 12px;
  color: #475569;
}

.subst-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #fee2e2;
  color: #dc2626;
  border: 1px solid #fca5a5;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
}

/* Details & Accordion Rows */
.horaires-page-root details {
  background: #f8fafc;
  border-radius: var(--horaires-radius-sm);
}

.horaires-page-root details summary {
  list-style: none;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 700;
  color: var(--horaires-blue-800);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s ease;
}

.horaires-page-root details summary:hover {
  background: #f1f5f9;
}

.horaires-page-root details summary::-webkit-details-marker {
  display: none;
}

.horaires-page-root details[open] summary wcs-mat-icon {
  transform: rotate(180deg);
}

/* 7. CARDS VIEW */
.horaires-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.horaires-card-item {
  background: #ffffff;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-md);
  padding: 16px 18px;
  box-shadow: var(--horaires-shadow-soft);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}

.horaires-card-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--horaires-shadow-card);
  border-color: #cbd5e1;
}

.horaires-card-item.selected {
  border-color: var(--horaires-blue-500);
  background: #f0f9ff;
  box-shadow: 0 0 0 2px var(--horaires-blue-500);
}

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

.horaires-card-route {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--horaires-surface-soft);
  padding: 10px 12px;
  border-radius: var(--horaires-radius-sm);
  margin-bottom: 12px;
  font-size: 13px;
}

.horaires-card-route-col {
  display: flex;
  flex-direction: column;
}

.horaires-card-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--horaires-border-soft);
}

/* 8. SECTION HEADERS IN TABS */
.horaires-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  padding: 14px 18px;
  border-radius: var(--horaires-radius-md);
  border: 1px solid var(--horaires-border);
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  box-shadow: var(--horaires-shadow-soft);
}

.horaires-section-title {
  margin: 0;
  color: var(--horaires-blue-900);
  font-size: 19px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.horaires-section-description {
  margin: 0 0 16px;
  color: var(--horaires-muted);
  font-size: 13.5px;
  line-height: 1.5;
}

/* 9. MODALS */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 28, 47, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}

.modal-content {
  background: #ffffff;
  border-radius: var(--horaires-radius-lg);
  border: 1px solid var(--horaires-border);
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.35);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.horaires-modal-large {
  max-width: 900px;
}

.horaires-modal-medium {
  max-width: 780px;
}

.horaires-modal-small {
  max-width: 580px;
}

.modal-header {
  background: linear-gradient(135deg, #082e4f 0%, #0d3d67 60%, #11507e 100%);
  color: #ffffff;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.modal-header h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
}

.modal-close {
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: #ffffff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  line-height: 1;
  transition: all 0.15s ease;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.25);
}

.modal-body {
  padding: 22px 26px;
  overflow-y: auto;
  flex: 1;
}

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

/* Modal Segmented Tabs */
.horaires-modal-tabs {
  display: flex;
  gap: 6px;
  background: var(--horaires-surface-soft);
  padding: 5px;
  border-radius: var(--horaires-radius-md);
  border: 1px solid var(--horaires-border);
  margin-bottom: 20px;
}

.horaires-modal-tab-btn {
  flex: 1;
  padding: 9px 14px;
  border: none;
  background: transparent;
  border-radius: var(--horaires-radius-sm);
  color: var(--horaires-muted);
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.18s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.horaires-modal-tab-btn:hover {
  color: var(--horaires-text);
}

.horaires-modal-tab-btn.is-active {
  background: #ffffff;
  color: var(--horaires-blue-900);
  font-weight: 700;
  box-shadow: var(--horaires-shadow-soft);
}

/* Form Styles */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 13px;
  color: #334155;
}

.horaires-field {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-sm);
  background: #ffffff;
  color: var(--horaires-text);
  font-size: 13.5px;
  box-sizing: border-box;
  outline: none;
  transition: all 0.15s ease;
}

.horaires-field:focus {
  border-color: var(--horaires-blue-500);
  box-shadow: 0 0 0 3px rgba(0, 136, 206, 0.12);
}

.horaires-two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

/* Tracé intermediate stations */
.horaires-trace-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.horaires-trace-row {
  display: grid;
  grid-template-columns: 28px 1fr 140px auto;
  gap: 8px;
  align-items: center;
  background: var(--horaires-surface-soft);
  padding: 8px 12px;
  border-radius: var(--horaires-radius-sm);
  border: 1px solid var(--horaires-border);
}

.horaires-trace-index {
  font-weight: 700;
  color: var(--horaires-blue-800);
  font-size: 12.5px;
}

.horaires-trace-empty {
  color: var(--horaires-muted);
  text-align: center;
  padding: 20px;
  background: var(--horaires-surface-soft);
  border: 1px dashed var(--horaires-border);
  border-radius: var(--horaires-radius-sm);
  font-size: 13px;
}

/* PDF Upload Card & Area */
.horaires-pdf-current-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: var(--horaires-radius-md);
  margin-bottom: 18px;
}

.horaires-upload-dropzone {
  border: 2px dashed var(--horaires-border);
  border-radius: var(--horaires-radius-md);
  padding: 32px 20px;
  text-align: center;
  background: var(--horaires-surface-soft);
  transition: all 0.2s ease;
  cursor: pointer;
}

.horaires-upload-dropzone:hover {
  border-color: var(--horaires-blue-500);
  background: #f0f9ff;
}

.horaires-info-note {
  margin-top: 16px;
  padding: 10px 14px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--horaires-radius-sm);
  font-size: 12.5px;
  color: #92400e;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Quai Cards in Quai Modal */
.horaires-trajet-banner {
  margin-bottom: 16px;
  padding: 12px 16px;
  background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
  border: 1px solid #bae6fd;
  border-radius: var(--horaires-radius-md);
  color: #0369a1;
  font-size: 14px;
}

.horaires-quai-card {
  margin-bottom: 10px;
  padding: 12px 16px;
  background: #ffffff;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-sm);
  transition: all 0.15s ease;
}

.horaires-quai-card:hover {
  border-color: #cbd5e1;
  background: var(--horaires-surface-soft);
}

.horaires-quai-row-modal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.horaires-quai-select {
  padding: 8px 12px;
  border: 1px solid var(--horaires-border);
  border-radius: var(--horaires-radius-sm);
  background: #ffffff;
  min-width: 200px;
  font-size: 13px;
  outline: none;
}

.horaires-status-success {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #16a34a;
  font-weight: 600;
  font-size: 12.5px;
}

.horaires-status-muted {
  color: #94a3b8;
  font-size: 12.5px;
}

/* Empty & Loading states */
.horaires-loading {
  color: var(--horaires-muted);
  padding: 24px;
  text-align: center;
  font-size: 14px;
}

.horaires-empty-state {
  text-align: center;
  padding: 48px 24px;
  border-radius: var(--horaires-radius-lg);
  border: 1px dashed #cbd5e1;
  background: var(--horaires-surface-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.horaires-empty-icon {
  font-size: 48px;
  color: #94a3b8;
}

.horaires-empty-text {
  color: #64748b;
  font-size: 15px;
  font-weight: 500;
  margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
  .horaires-modern-container {
    padding: 20px 18px 48px;
  }
  .horaires-kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .horaires-hero-banner {
    padding: 26px 28px;
  }
  .horaires-workspace {
    flex-direction: column;
  }
  .horaires-lines-sidebar {
    width: 100% !important;
    min-width: 100% !important;
    max-height: 240px;
  }
}

@media (max-width: 768px) {
  .horaires-modern-container {
    padding: 16px 12px 40px;
  }
  .horaires-hero-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 18px;
    gap: 16px;
  }
  .horaires-hero-actions {
    width: 100%;
    display: flex;
    gap: 8px;
  }
  .horaires-hero-actions > * {
    flex: 1;
    justify-content: center;
  }
  .horaires-kpi-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .horaires-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .horaires-toolbar-left {
    min-width: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .horaires-search-wrap {
    max-width: 100%;
  }
  .horaires-two-cols {
    grid-template-columns: 1fr;
  }
  .horaires-trace-row {
    grid-template-columns: 24px 1fr;
    gap: 6px;
  }
  .horaires-cards-grid {
    grid-template-columns: 1fr;
  }
  .modal-content {
    max-width: 95vw;
    max-height: 95vh;
  }
}

@media (max-width: 480px) {
  .horaires-hero-title {
    font-size: 24px;
  }
  .horaires-hero-subtitle {
    font-size: 13px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   10. DARK MODE SUPPORT
   ═══════════════════════════════════════════════════════════════════════════ */

body.dark-mode .horaires-page-root,
[data-theme="dark"] .horaires-page-root {
  background-color: #0b111e;
  color: #f1f5f9;
}

body.dark-mode .horaires-hero-banner,
[data-theme="dark"] .horaires-hero-banner {
  background: linear-gradient(135deg, #05162a 0%, #082d4d 50%, #0d4b78 100%);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.6);
}

body.dark-mode .horaires-kpi-card,
[data-theme="dark"] .horaires-kpi-card {
  background: #151f30;
  border-color: #243247;
  color: #f1f5f9;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

body.dark-mode .horaires-kpi-card:hover,
[data-theme="dark"] .horaires-kpi-card:hover {
  border-color: #3b82f6;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

body.dark-mode .horaires-kpi-card.active,
[data-theme="dark"] .horaires-kpi-card.active {
  background: #0d2744;
  border-color: #0088ce;
  box-shadow: 0 8px 24px rgba(0, 136, 206, 0.25);
}

body.dark-mode .horaires-kpi-label,
[data-theme="dark"] .horaires-kpi-label {
  color: #94a3b8;
}

body.dark-mode .horaires-kpi-value,
[data-theme="dark"] .horaires-kpi-value {
  color: #f8fafc;
}

body.dark-mode .horaires-kpi-subtext,
[data-theme="dark"] .horaires-kpi-subtext {
  color: #64748b;
}

body.dark-mode .horaires-main-tabs-nav,
[data-theme="dark"] .horaires-main-tabs-nav {
  background: #151f30;
  border-color: #243247;
}

body.dark-mode .horaires-main-tab-btn,
[data-theme="dark"] .horaires-main-tab-btn {
  color: #94a3b8;
}

body.dark-mode .horaires-main-tab-btn:hover,
[data-theme="dark"] .horaires-main-tab-btn:hover {
  background: #1e293b;
  color: #f8fafc;
}

body.dark-mode .horaires-main-tab-btn.active,
[data-theme="dark"] .horaires-main-tab-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #0088ce 100%);
  color: #ffffff;
}

body.dark-mode .horaires-main-tab-badge,
[data-theme="dark"] .horaires-main-tab-badge {
  background: rgba(255, 255, 255, 0.15);
  color: #cbd5e1;
}

body.dark-mode .horaires-workspace,
body.dark-mode .horaires-main-content,
[data-theme="dark"] .horaires-workspace,
[data-theme="dark"] .horaires-main-content {
  background: #151f30;
  border-color: #243247;
  color: #f1f5f9;
}

body.dark-mode .horaires-lines-sidebar,
[data-theme="dark"] .horaires-lines-sidebar {
  background: linear-gradient(180deg, #07192c 0%, #0c2642 50%, #103459 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

body.dark-mode .horaires-toolbar,
[data-theme="dark"] .horaires-toolbar {
  background: #0f172a;
  border-color: #243247;
}

body.dark-mode .horaires-search-input,
[data-theme="dark"] .horaires-search-input {
  background: #0b111e;
  border-color: #243247;
  color: #f8fafc;
}

body.dark-mode .horaires-search-input:focus,
[data-theme="dark"] .horaires-search-input:focus {
  border-color: #0088ce;
  box-shadow: 0 0 0 3px rgba(0, 136, 206, 0.25);
}

body.dark-mode .table-container,
body.dark-mode .horaires-page-root .wcs-table,
[data-theme="dark"] .table-container,
[data-theme="dark"] .horaires-page-root .wcs-table {
  background: #151f30;
  border-color: #243247;
}

body.dark-mode .horaires-page-root .wcs-table thead tr,
[data-theme="dark"] .horaires-page-root .wcs-table thead tr {
  background: #0f172a;
}

body.dark-mode .horaires-page-root .wcs-table th,
[data-theme="dark"] .horaires-page-root .wcs-table th {
  color: #94a3b8;
}

body.dark-mode .horaires-page-root .wcs-table td,
[data-theme="dark"] .horaires-page-root .wcs-table td {
  border-bottom-color: #1e293b;
  color: #e2e8f0;
}

body.dark-mode .horaires-page-root .wcs-table tbody tr:hover,
[data-theme="dark"] .horaires-page-root .wcs-table tbody tr:hover {
  background-color: #1a273c;
}

body.dark-mode .train-num-badge,
[data-theme="dark"] .train-num-badge {
  color: #38bdf8;
}

body.dark-mode .train-type-pill,
[data-theme="dark"] .train-type-pill {
  background: #1e293b;
  border-color: #334155;
  color: #cbd5e1;
}

body.dark-mode .circ-days-badge,
[data-theme="dark"] .circ-days-badge {
  color: #94a3b8;
}

body.dark-mode .horaires-card-item,
[data-theme="dark"] .horaires-card-item {
  background: #151f30;
  border-color: #243247;
  color: #f1f5f9;
}

body.dark-mode .horaires-card-item:hover,
[data-theme="dark"] .horaires-card-item:hover {
  border-color: #3b82f6;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
}

body.dark-mode .horaires-card-route,
[data-theme="dark"] .horaires-card-route {
  background: #0f172a;
}

body.dark-mode .horaires-section-header,
[data-theme="dark"] .horaires-section-header {
  background: #151f30;
  border-color: #243247;
}

body.dark-mode .horaires-section-title,
[data-theme="dark"] .horaires-section-title {
  color: #f8fafc;
}

body.dark-mode .modal-content,
[data-theme="dark"] .modal-content {
  background: #151f30;
  border-color: #243247;
  color: #f1f5f9;
}

body.dark-mode .modal-header,
body.dark-mode .modal-footer,
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
  background: #0e1726;
  border-color: #243247;
}

body.dark-mode .modal-header h3,
[data-theme="dark"] .modal-header h3 {
  color: #f8fafc;
}

body.dark-mode .horaires-field,
[data-theme="dark"] .horaires-field {
  background-color: #0b111e;
  border-color: #243247;
  color: #f8fafc;
}

body.dark-mode .horaires-field:focus,
[data-theme="dark"] .horaires-field:focus {
  border-color: #0088ce;
  box-shadow: 0 0 0 3px rgba(0, 136, 206, 0.25);
}

body.dark-mode .horaires-modal-tabs,
[data-theme="dark"] .horaires-modal-tabs {
  background: #0e1726;
  border-color: #243247;
}

body.dark-mode .horaires-modal-tab-btn,
[data-theme="dark"] .horaires-modal-tab-btn {
  color: #94a3b8;
}

body.dark-mode .horaires-modal-tab-btn.is-active,
[data-theme="dark"] .horaires-modal-tab-btn.is-active {
  background: #1e293b;
  color: #38bdf8;
}

body.dark-mode .horaires-quai-card,
[data-theme="dark"] .horaires-quai-card {
  background: #101826;
  border-color: #243247;
  color: #f1f5f9;
}

body.dark-mode .horaires-quai-select,
[data-theme="dark"] .horaires-quai-select {
  background-color: #0b111e;
  border-color: #243247;
  color: #f8fafc;
}

body.dark-mode .horaires-upload-dropzone,
[data-theme="dark"] .horaires-upload-dropzone {
  background: #0f172a;
  border-color: #243247;
}

body.dark-mode .horaires-empty-state,
[data-theme="dark"] .horaires-empty-state {
  background: #151f30;
  border-color: #243247;
}

body.dark-mode .horaires-empty-text,
[data-theme="dark"] .horaires-empty-text {
  color: #94a3b8;
}