/**
 * Estilos canónicos del Planificador de menú semanal saludable y lista de la compra
 * fijate.com/tools/planificador-menu-semanal-compra
 */

:root {
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Colores tema claro */
  --bg-app: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5f9;
  --border-color: #e2e8f0;
  --border-focus: #10b981;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-accent: #059669;
  --accent-primary: #10b981;
  --accent-primary-hover: #059669;
  --accent-light: #ecfdf5;
  --danger-color: #ef4444;
  --danger-light: #fef2f2;
  --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --card-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"],
.dark-theme,
body.dark-mode {
  --bg-app: #0b0f17;
  --bg-card: #151d2a;
  --bg-card-subtle: #1c2638;
  --border-color: #27354a;
  --border-focus: #10b981;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-accent: #34d399;
  --accent-primary: #10b981;
  --accent-primary-hover: #34d399;
  --accent-light: #064e3b;
  --danger-color: #f87171;
  --danger-light: #450a0a;
  --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --card-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.6);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-app);
  color: var(--text-main);
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

h1, h2, h3, h4, h5, h6,
.brand-title,
.section-title,
.hero-title,
.day-card-title,
.aisle-title {
  font-family: var(--font-heading);
}

.mono {
  font-family: var(--font-mono);
}

.main-wrapper.tool-layout {
  max-width: 1200px;
  margin: 1.5rem auto 3rem;
  padding: 0 1rem;
  width: 100%;
  flex: 1 0 auto;
}

.tool-with-sidebar {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
}

/* Card principal */
.card-main {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .card-main {
    padding: 1rem;
    border-radius: 0.75rem;
  }
}

/* Hero / Encabezado de la herramienta */
.planner-hero {
  margin-bottom: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem;
}

.planner-hero-text h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.planner-hero-text p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.planner-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 2rem;
  font-size: 0.85rem;
  color: var(--text-main);
  font-weight: 500;
}

.stat-pill-val {
  color: var(--text-accent);
  font-weight: 700;
}

/* Barra de control superior */
.planner-controls-bar {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 0.875rem;
  padding: 1.25rem;
  margin-bottom: 1.75rem;
}

.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  align-items: flex-end;
}

.control-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.control-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Desplegables conformes a reglas canónicas */
.tool-select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0 40px 0 0.875rem;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text-main);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tool-select:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.tool-select option {
  background-color: var(--bg-card);
  color: var(--text-main);
}

.controls-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* Botones */
.btn-primary,
.btn-secondary,
.btn-outline,
.btn-action-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  height: 42px;
  min-height: 40px;
  padding: 0 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-primary);
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(16, 185, 129, 0.25);
  flex: 1 1 160px;
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
  transform: translateY(-1px);
}

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

.btn-secondary:hover {
  background: var(--bg-card-subtle);
  border-color: var(--text-muted);
}

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

.btn-outline:hover {
  color: var(--danger-color);
  background: var(--danger-light);
  border-color: var(--danger-color);
}

/* Pestañas de navegación */
.tool-nav-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 1.5rem;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.tool-nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tool-nav-tab:hover {
  color: var(--text-main);
}

.tool-nav-tab.is-active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.tool-tab-pane {
  display: none;
}

.tool-tab-pane.is-active {
  display: block;
}

/* Barra de acciones del menú */
.tab-actions-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.action-buttons-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Cuadrícula de días del menú */
.menu-days-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

@media (min-width: 1200px) {
  .menu-days-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

.menu-day-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.menu-day-card:hover {
  box-shadow: var(--card-shadow-hover);
}

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

.day-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}

.day-card-badge {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  background: var(--bg-card);
  padding: 0.15rem 0.5rem;
  border-radius: 1rem;
  border: 1px solid var(--border-color);
}

/* Ranura de comida / cena */
.meal-slot {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1 0 auto;
  transition: background-color 0.15s ease;
}

.meal-slot:last-child {
  border-bottom: none;
}

.meal-slot.is-skipped {
  background: var(--bg-card-subtle);
  opacity: 0.75;
}

.meal-slot-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.meal-slot-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.meal-slot-actions {
  display: flex;
  gap: 0.25rem;
}

.btn-slot-action {
  background: transparent;
  border: none;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.25rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.1s ease;
}

.btn-slot-action:hover {
  background: var(--bg-card-subtle);
  color: var(--text-main);
}

.btn-slot-action.btn-skip.is-active {
  color: var(--danger-color);
  background: var(--danger-light);
}

.meal-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.35;
}

.meal-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}

.meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--bg-card-subtle);
  padding: 0.15rem 0.45rem;
  border-radius: 0.25rem;
}

.meal-batch-tip {
  font-size: 0.75rem;
  color: var(--text-accent);
  background: var(--accent-light);
  padding: 0.35rem 0.5rem;
  border-radius: 0.35rem;
  margin-top: 0.35rem;
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
  line-height: 1.3;
}

.meal-skipped-notice {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--text-muted);
  padding: 0.5rem 0;
}

/* ========================================================
   LISTA DE LA COMPRA POR PASILLOS
   ======================================================== */
.shopping-progress-card {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.shopping-progress-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
}

.progress-bar-track {
  width: 100%;
  height: 8px;
  background: var(--border-color);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--accent-primary);
  border-radius: 4px;
  transition: width 0.2s ease;
}

/* Formulario agregar producto extra */
.add-extra-form {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.6rem;
}

.input-extra-text {
  flex: 1 1 200px;
  min-width: 0;
  height: 40px;
  padding: 0 0.875rem;
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  background: var(--bg-card-subtle);
  color: var(--text-main);
  font-size: 0.9rem;
  font-family: inherit;
}

.input-extra-text:focus {
  outline: none;
  border-color: var(--border-focus);
}

.select-extra-aisle {
  flex: 0 1 180px;
  min-width: 0;
}

/* Contenedor de pasillos */
.shopping-aisles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
}

.aisle-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.aisle-card-header {
  background: var(--bg-card-subtle);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.aisle-icon {
  font-size: 1.25rem;
}

.aisle-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  flex: 1 1 auto;
}

.aisle-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--bg-card);
  padding: 0.15rem 0.5rem;
  border-radius: 1rem;
  border: 1px solid var(--border-color);
}

.aisle-item-list {
  list-style: none;
  padding: 0.5rem 0;
}

.aisle-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--border-color);
  gap: 0.5rem;
  transition: background-color 0.1s ease;
}

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

.aisle-item:hover {
  background: var(--bg-card-subtle);
}

.aisle-item.is-checked {
  background: var(--bg-card-subtle);
  opacity: 0.6;
}

.aisle-item.is-checked .item-text {
  text-decoration: line-through;
  color: var(--text-muted);
}

.item-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1 1 auto;
  cursor: pointer;
  min-width: 0;
}

.item-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.item-text {
  font-size: 0.9rem;
  color: var(--text-main);
  word-break: break-word;
}

.item-qty {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-accent);
  background: var(--accent-light);
  padding: 0.15rem 0.45rem;
  border-radius: 0.25rem;
  white-space: nowrap;
  margin-left: auto;
}

.btn-remove-extra {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
}

.btn-remove-extra:hover {
  color: var(--danger-color);
  background: var(--danger-light);
}

/* ========================================================
   GUÍA DE BATCH COOKING Y CONSERVACIÓN
   ======================================================== */
.guide-content-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.guide-card {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.25rem;
}

.guide-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.guide-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-main);
}

.guide-card li {
  position: relative;
  padding-left: 1.25rem;
}

.guide-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: bold;
}

/* ========================================================
   MODALES ACCESIBLES (Cero window.alert())
   ======================================================== */
.app-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.app-modal.is-open {
  display: flex;
}

.app-modal-dialog {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  max-width: 480px;
  width: 100%;
  padding: 1.5rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: modalIn 0.15s ease-out;
}

@keyframes modalIn {
  from {
    transform: scale(0.95);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

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

.app-modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
}

.app-modal-body {
  font-size: 0.95rem;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.app-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* ========================================================
   ESTILOS DE IMPRESIÓN NEUTRALES (@media print)
   ======================================================== */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .app-header,
  .fijate-footer,
  .tool-ad-sidebar,
  .tools-ad-banner-section,
  .planner-controls-bar,
  .tool-nav-tabs,
  .tab-actions-bar,
  .btn-slot-action,
  .shopping-progress-card,
  .add-extra-form,
  .app-modal,
  .affiliate-showcase-section,
  .related-tools-section,
  .faq-accordion-section {
    display: none !important;
  }

  .main-wrapper.tool-layout {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .card-main {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
  }

  .tool-tab-pane {
    display: block !important;
  }

  .menu-days-grid {
    grid-template-columns: repeat(7, 1fr) !important;
    gap: 0.35rem !important;
  }

  .menu-day-card {
    border: 1px solid #999999 !important;
    box-shadow: none !important;
    break-inside: avoid;
  }

  .day-card-header {
    background: #f0f0f0 !important;
    padding: 0.35rem !important;
  }

  .meal-slot {
    padding: 0.4rem !important;
  }

  .meal-title {
    font-size: 0.8rem !important;
  }

  .meal-meta,
  .meal-batch-tip {
    font-size: 0.65rem !important;
  }
}