.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  text-decoration: none;
}

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

.btn-outline:hover {
  background-color: var(--surface-hover);
  text-decoration: none;
}

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

.btn-sm {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  white-space: nowrap;
}

.navbar-actions .btn,
.navbar-actions .badge {
  white-space: nowrap;
}

/* Plan Title & Generation Toolbar Responsive Layout */
.plan-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.plan-title-block {
  min-width: 240px;
}

.plan-controls-card {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.75rem 1rem;
}

.plan-control-item {
  display: flex;
  flex-direction: column;
}

.plan-actions-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  align-self: flex-end;
}

.plan-actions-group .btn {
  white-space: nowrap;
}

@media (max-width: 992px) {
  .plan-header-row {
    flex-direction: column;
    align-items: stretch;
  }
  .plan-controls-card {
    width: 100%;
  }
}

@media (max-width: 640px) {
  header.navbar {
    padding: 0.75rem 1rem;
    gap: 0.5rem;
  }
  .navbar-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .plan-controls-card {
    flex-direction: column;
    align-items: stretch;
  }
  .plan-control-item {
    width: 100%;
  }
  .plan-control-item input,
  .plan-control-item select {
    width: 100% !important;
  }
  .plan-actions-group {
    width: 100%;
    align-self: stretch;
    justify-content: stretch;
  }
  .plan-actions-group .btn {
    flex: 1 1 auto;
    text-align: center;
    justify-content: center;
  }
}

.card {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.grid-cols-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  text-transform: uppercase;
}

.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-info { background: #e0f2fe; color: #075985; }

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

table.data-table th, table.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

table.data-table th {
  font-weight: 600;
  color: var(--text-muted);
  background-color: var(--surface-hover);
}

.gauge-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.gauge-bar {
  flex-grow: 1;
  height: 8px;
  background-color: var(--border-color);
  border-radius: 9999px;
  overflow: hidden;
}

.gauge-fill {
  height: 100%;
  transition: width 0.3s ease, background-color 0.3s ease;
}

/* Planner Grid & Meal Cards */
.planner-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(320px, 1fr));
  gap: 1.25rem;
  overflow-x: auto;
  padding-bottom: 1.5rem;
  -webkit-overflow-scrolling: touch;
}

.planner-grid::-webkit-scrollbar {
  height: 8px;
}

.planner-grid::-webkit-scrollbar-track {
  background: var(--bg-card, #f1f5f9);
  border-radius: 4px;
}

.planner-grid::-webkit-scrollbar-thumb {
  background: var(--border-color, #cbd5e1);
  border-radius: 4px;
}

.planner-grid::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary, #10b981);
}

@media (max-width: 768px) {
  .planner-grid {
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  }
}

.day-column {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  min-height: 420px;
  min-width: 320px;
}

.day-header {
  font-weight: 700;
  font-size: 1rem;
  text-align: center;
  padding: 0.5rem 0.25rem 0.65rem 0.25rem;
  border-bottom: 2px solid var(--color-primary-light);
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.day-header small {
  font-weight: normal;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.day-meals {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex-grow: 1;
}

.meal-slot {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.meal-type-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.btn-move-meal {
  text-transform: none;
  letter-spacing: normal;
  font-weight: 500;
  padding: 0.15rem 0.4rem;
  font-size: 0.7rem;
  line-height: 1.2;
}

.meal-card {
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.95rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  box-sizing: border-box;
}

.meal-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.meal-card.inactive {
  opacity: 0.55;
  filter: grayscale(40%);
}

/* Drag & Drop Meal Cards (Phase 14) */
.meal-card[draggable="true"] {
  cursor: grab;
}

.meal-card[draggable="true"]:active {
  cursor: grabbing;
}

.meal-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1;
  padding: 0 0.25rem 0 0;
  margin-right: 0.25rem;
  user-select: none;
  opacity: 0.6;
  display: inline-flex;
  align-items: center;
  transition: opacity 0.15s, color 0.15s, transform 0.15s;
}

.meal-drag-handle:hover {
  opacity: 1;
  color: var(--color-primary);
  transform: scale(1.15);
}

.meal-card.is-dragging {
  opacity: 0.4 !important;
  transform: scale(0.98);
  border: 2px dashed var(--color-primary) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15) !important;
}

.meal-card.drop-target-valid {
  border: 2px solid var(--color-success, #10b981) !important;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2), 0 4px 12px rgba(16, 185, 129, 0.15) !important;
  background-color: rgba(16, 185, 129, 0.04);
}

.meal-card.drop-target-invalid {
  opacity: 0.35 !important;
  filter: grayscale(70%) !important;
  cursor: not-allowed !important;
}

.meal-card.drop-hover {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.25), 0 6px 16px rgba(0, 0, 0, 0.12) !important;
  transform: translateY(-2px) scale(1.02);
}

.meal-card.meal-card-swapping {
  opacity: 0.6;
  pointer-events: none;
  transition: opacity 0.2s;
}

@keyframes mealCardSwapFade {
  0% {
    opacity: 0.3;
    transform: scale(0.96);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.meal-card-swap-fade {
  animation: mealCardSwapFade 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.meal-card-img {
  width: 100%;
  height: 110px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--surface-hover);
}

.meal-card-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.3;
  min-height: 2.5em;
}

.meal-card-title.clickable-recipe {
  cursor: pointer;
  transition: color 0.15s ease;
}

.meal-card-title.clickable-recipe:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.meal-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.meal-card-footer {
  margin-top: auto;
  padding-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.meal-card-servings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.4rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.75rem;
}

.meal-card-actions-row {
  display: flex;
  gap: 0.35rem;
  width: 100%;
}

.meal-card-actions-row .btn-meal-action {
  flex: 1;
  padding: 0.25rem 0.35rem;
  font-size: 0.72rem;
  justify-content: center;
  white-space: nowrap;
}

.portions-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--surface-color);
  overflow: hidden;
  flex-shrink: 0;
}

.portions-stepper button {
  background: transparent;
  border: none;
  width: 26px;
  height: 24px;
  padding: 0;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.1s;
}

.portions-stepper button:hover {
  background-color: var(--surface-hover);
}

.portions-stepper span {
  padding: 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  min-width: 1.8rem;
  text-align: center;
}

/* Modal Overlay & Dialog */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
}

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

/* Application Dialog Modal (Alert / Confirm) */
.app-dialog-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  margin: 0 auto 0.75rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.app-dialog-icon.error {
  background-color: #fee2e2;
  color: #ef4444;
  border: 1px solid #fca5a5;
}

.app-dialog-icon.warning {
  background-color: #fef3c7;
  color: #d97706;
  border: 1px solid #fde68a;
}

.app-dialog-icon.success {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.app-dialog-icon.info {
  background-color: #e0f2fe;
  color: #0284c7;
  border: 1px solid #bae6fd;
}

[data-theme="dark"] .app-dialog-icon.error {
  background-color: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.4);
}

[data-theme="dark"] .app-dialog-icon.warning {
  background-color: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.4);
}

[data-theme="dark"] .app-dialog-icon.success {
  background-color: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.4);
}

[data-theme="dark"] .app-dialog-icon.info {
  background-color: rgba(2, 132, 199, 0.2);
  color: #38bdf8;
  border-color: rgba(2, 132, 199, 0.4);
}

body.high-contrast .app-dialog-icon {
  border-width: 2px;
}

.alternatives-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.alternative-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  background-color: var(--bg-color);
  transition: border-color 0.15s, background-color 0.15s;
}

.alternative-card:hover {
  border-color: var(--color-primary);
  background-color: var(--surface-color);
}

/* --- Surveillance Nutritionnelle & Santé (T3.3) --- */
.health-summary-banner {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.health-metrics-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.health-metric-box {
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.health-metric-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.health-metric-val {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.health-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.health-badge-ok {
  background-color: #dcfce7;
  color: #15803d;
  border: 1px solid #86efac;
}

.health-badge-warning {
  background-color: #fef3c7;
  color: #b45309;
  border: 1px solid #fcd34d;
}

.health-badge-danger {
  background-color: #fee2e2;
  color: #b91c1c;
  border: 1px solid #fca5a5;
}

.day-health-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
}

/* --- Day Nutrition Summary in Day Header (T11.2) --- */
.day-nutrition-recap {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.35rem;
  padding-top: 0.35rem;
  border-top: 1px dashed var(--border-color);
}

.day-calories-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.day-calories-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
  background: rgba(var(--color-primary-rgb, 16, 185, 129), 0.12);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(var(--color-primary-rgb, 16, 185, 129), 0.25);
}

.day-macros-summary {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  background: var(--surface-hover);
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.day-macros-summary .macro-item strong {
  color: var(--text-main);
}

.day-macros-summary .macro-separator {
  opacity: 0.4;
}

/* --- High Contrast / Seniors Accessibility Mode (WCAG 2.1 AA) --- */
body.high-contrast {
  font-size: 18px;
  line-height: 1.6;
  --bg-color: #ffffff;
  --surface-color: #ffffff;
  --surface-hover: #f3f4f6;
  --border-color: #111827;
  --text-main: #000000;
  --text-muted: #1f2937;
  --color-primary: #047857;
  --color-primary-hover: #065f46;
}

body.high-contrast .card,
body.high-contrast .meal-card,
body.high-contrast .day-column,
body.high-contrast .health-summary-banner,
body.high-contrast .health-metric-box {
  border: 2px solid #000000 !important;
  box-shadow: none !important;
}

body.high-contrast .btn {
  font-size: 1rem;
  font-weight: 700;
  min-height: 48px;
  min-width: 48px;
  border: 2px solid #000000;
}

body.high-contrast .health-badge {
  font-size: 0.85rem;
  border-width: 2px;
}

body.high-contrast .meal-card-nutrition-summary,
body.high-contrast .day-macros-summary,
body.high-contrast .day-calories-badge {
  border: 1px solid #000000 !important;
  color: #000000 !important;
  background: #ffffff !important;
}

/* --- Shopping List Styles (T3.4) --- */
.shopping-aisle-block {
  margin-bottom: 1.25rem;
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.shopping-aisle-header {
  background-color: var(--surface-hover);
  padding: 0.5rem 0.75rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.shopping-items-list {
  display: flex;
  flex-direction: column;
}

.shopping-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s ease;
}

.shopping-item-row:last-child {
  border-bottom: none;
}

.shopping-item-row:hover {
  background-color: var(--surface-hover);
}

.shopping-item-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  flex-grow: 1;
}

.shopping-item-row.checked .shopping-item-text {
  text-decoration: line-through;
  color: var(--text-muted);
  opacity: 0.6;
}

.shopping-qty-badge {
  font-size: 0.8rem;
  font-weight: 700;
  background-color: var(--color-primary-light);
  color: var(--color-primary-hover);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.shopping-recipes-tag {
  font-size: 0.7rem;
  color: var(--text-muted);
  display: block;
}

/* --- Shopping List Sticky Header (T13.4) --- */
#shopping-modal .modal-dialog {
  padding-top: 0;
}

#shopping-modal .modal-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--surface-color);
  padding: 1.25rem 0 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.shopping-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.shopping-subtitle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  width: 100%;
}

.recipe-content-columns {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* --- Toast Notifications System --- */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 420px;
  width: calc(100vw - 3rem);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.1rem;
  background-color: var(--surface-color);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md), 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  font-size: 0.9rem;
  line-height: 1.4;
  opacity: 0;
  transform: translateY(16px) scale(0.97);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.toast-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast.toast-hiding {
  opacity: 0;
  transform: translateY(10px) scale(0.95);
}

.toast-icon {
  font-size: 1.15rem;
  flex-shrink: 0;
  line-height: 1;
}

.toast-message {
  flex-grow: 1;
  font-weight: 500;
}

.toast-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem;
  margin-left: 0.25rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, background-color 0.15s;
}

.toast-close:hover {
  color: var(--text-main);
  background-color: var(--surface-hover);
}

.toast-success {
  border-left: 4px solid var(--status-success);
}

.toast-warning {
  border-left: 4px solid var(--status-warning);
}

.toast-error {
  border-left: 4px solid var(--status-danger);
}

.toast-info {
  border-left: 4px solid var(--status-info);
}

/* --- Calories Row on New Line --- */
.meal-card-calories-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 0.15rem 0;
}

.meal-card-calories-val {
  background: var(--surface-hover);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.meal-card-main-kcal {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
}

/* --- Meal Card Nutrition Summary Header (T11.1) --- */
.meal-card-nutrition-summary {
  margin-top: 0.35rem;
  margin-bottom: 0.35rem;
  padding: 0.35rem 0.5rem;
  background: var(--surface-hover);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.meal-card-nut-row-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.3rem;
  font-size: 0.76rem;
}

.meal-nut-kcal {
  font-weight: 700;
  color: var(--text-main);
  background: rgba(var(--color-primary-rgb, 16, 185, 129), 0.12);
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
}

.meal-card-nut-row-primary .meal-nut-badge {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.meal-card-nut-row-macros {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.71rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  padding-top: 0.2rem;
  border-top: 1px dashed var(--border-color);
}

.meal-card-nut-row-macros .macro-item {
  display: inline-flex;
  gap: 0.15rem;
}

.meal-card-nut-row-macros .macro-item strong {
  color: var(--text-main);
}

.meal-card-nut-row-macros .macro-separator {
  opacity: 0.4;
}

/* --- Component PNNS Badges --- */
.component-badge {
  cursor: help;
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.component-badge:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* --- Starter, Side & Dessert Modular Meal Boxes --- */
.meal-card-starter-box,
.meal-card-dessert-box {
  margin-top: 0.5rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--surface-hover);
  border: 1px dashed var(--border-color);
  transition: opacity 0.2s ease, background-color 0.2s ease, filter 0.2s ease;
}

.meal-card-starter-box.starter-omitted,
.meal-card-starter-box.inactive,
.meal-card-dessert-box.dessert-omitted,
.meal-card-dessert-box.inactive {
  opacity: 0.55;
  background: transparent;
  filter: grayscale(40%);
}

.meal-card-side-box {
  margin-top: 0.45rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  background: rgba(var(--color-primary-rgb, 16, 185, 129), 0.04);
  border: 1px solid var(--border-color);
}

.meal-card-starter-header,
.meal-card-dessert-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  margin-bottom: 0.2rem;
}

.meal-card-starter-tag {
  font-weight: 700;
  color: #10b981;
}

.meal-card-dessert-tag {
  font-weight: 700;
  color: var(--color-accent);
}

.meal-card-starter-toggle,
.meal-card-dessert-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.72rem;
  cursor: pointer;
  color: var(--text-muted);
}

.meal-card-starter-title,
.meal-card-dessert-title,
.meal-card-side-title {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-main);
  cursor: pointer;
  line-height: 1.3;
}

.meal-card-starter-title:hover,
.meal-card-dessert-title:hover,
.meal-card-side-title:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.meal-card-starter-title.starter-omitted,
.meal-card-dessert-title.dessert-omitted {
  text-decoration: line-through;
  color: var(--text-muted);
}

.btn-xs {
  font-size: 0.68rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  line-height: 1.2;
}

/* --- Exclusion Chips --- */
.exclusion-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border-radius: 9999px;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.exclusion-chip:hover {
  background: var(--surface-hover);
}

.exclusion-chip.checked {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #991b1b;
  font-weight: 600;
}

[data-theme="dark"] .exclusion-chip.checked {
  background: rgba(239, 68, 68, 0.2);
  border-color: #ef4444;
  color: #fca5a5;
}

/* --- Recipe Creation Ingredient Rows --- */
.recipe-ing-row {
  display: grid;
  grid-template-columns: 3fr 1fr 1fr auto;
  gap: 0.5rem;
  align-items: center;
  position: relative;
}

.recipe-search-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: 180px;
  overflow-y: auto;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  z-index: 1000;
  list-style: none;
  padding: 0;
  margin: 0;
}

.recipe-search-dropdown li {
  padding: 0.45rem 0.6rem;
  font-size: 0.8rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
}

.recipe-search-dropdown li:hover {
  background-color: var(--surface-hover);
  color: var(--color-primary);
}

/* --- Favorite Recipe Buttons (★) --- */
.btn-fav-star {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.15rem;
  line-height: 1;
  color: var(--text-muted, #94a3b8);
  padding: 0.15rem 0.3rem;
  border-radius: var(--radius-sm);
  transition: transform 0.15s ease, color 0.15s ease;
  vertical-align: middle;
}

.btn-fav-star:hover {
  transform: scale(1.25);
  color: #f59e0b;
}

.btn-fav-star.active {
  color: #f59e0b;
  text-shadow: 0 0 3px rgba(245, 158, 11, 0.4);
}

.btn-fav-active {
  color: #d97706 !important;
  border-color: #f59e0b !important;
  background-color: rgba(245, 158, 11, 0.12) !important;
  font-weight: 600 !important;
}

.btn-fav-dessert {
  font-size: 0.95rem;
  padding: 0 0.2rem;
}

/* --- Phase 12 : Remplacement Bimodal & Ergonomie Accompagnement --- */
.badge-compact-side {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  padding: 0.15rem 0.4rem;
  background: var(--surface-hover);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: default;
  transition: background-color 0.15s;
}

.badge-compact-side:hover {
  background: var(--border-color);
}

.swap-bimodal-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.swap-section-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.swap-section-header {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px dashed var(--border-color);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.swap-duo-side {
  margin-top: 0.4rem;
  padding: 0.35rem 0.6rem;
  background-color: var(--surface-hover);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.82rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Onboarding & Help Center Modal (Phase 15) */
.onboarding-dialog {
  max-width: 780px;
  width: 94%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  gap: 0.75rem;
  box-shadow: var(--shadow-lg, 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1));
}

.onboarding-nav-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.onboarding-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.onboarding-tab-btn:hover {
  color: var(--color-primary);
  background-color: var(--surface-hover);
}

.onboarding-tab-btn.active {
  color: var(--color-primary);
  background-color: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
}

.onboarding-step-content {
  display: none;
  padding: 0.5rem 0;
  overflow-y: auto;
  max-height: calc(85vh - 180px);
}

.onboarding-step-content.active {
  display: block;
  animation: onboardingFadeIn 0.22s ease-out;
}

@keyframes onboardingFadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.onboarding-hero {
  text-align: center;
  margin-bottom: 1.25rem;
}

.onboarding-hero-icon {
  font-size: 2.25rem;
  margin-bottom: 0.25rem;
  display: inline-block;
}

.onboarding-hero-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.onboarding-hero-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 620px;
  margin: 0 auto;
}

.onboarding-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.85rem;
  margin: 1rem 0;
}

.onboarding-feature-card {
  background: var(--surface-hover);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.onboarding-feature-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.onboarding-feature-desc {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.onboarding-legal-box {
  background-color: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.1rem;
  margin-top: 0.85rem;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-main);
}

.onboarding-legal-box strong {
  color: #0284c7;
}

.onboarding-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 0.85rem;
  margin-top: 0.25rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.onboarding-steps-indicator {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.onboarding-step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--border-color);
  transition: all 0.2s ease;
  cursor: pointer;
}

.onboarding-step-dot.active {
  width: 20px;
  border-radius: 5px;
  background-color: var(--color-primary);
}

.onboarding-step-counter {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-left: 0.5rem;
}

.onboarding-comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  margin: 0.75rem 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.onboarding-comparison-table th,
.onboarding-comparison-table td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.onboarding-comparison-table th {
  background: var(--surface-hover);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.onboarding-comparison-table td.col-free {
  color: var(--text-muted);
}

.onboarding-comparison-table td.col-premium {
  color: #047857;
  font-weight: 600;
  background-color: rgba(16, 185, 129, 0.06);
}

.onboarding-badge-premium {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.72rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* Button Group */
.btn-group {
  display: inline-flex;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.btn-group .btn {
  border-radius: 0;
  border: none;
  border-right: 1px solid var(--border-color);
}

.btn-group .btn:last-child {
  border-right: none;
}

/* Monitoring Chart Tooltip */
.monitoring-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--bg-card, #ffffff);
  color: var(--text-main, #1e293b);
  border: 1px solid var(--border-color, #cbd5e1);
  border-radius: var(--radius-sm, 6px);
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 50;
  display: none;
  line-height: 1.4;
  white-space: nowrap;
}