/* ================================================================
   MENÚ CASA ALEGRÍA — STYLES
   Fase 1 — Arquitectura Visual Base
   Mayo 2026
   ================================================================ */

/* ----------------------------------------------------------------
   1. DESIGN TOKENS (variables CSS)
   ---------------------------------------------------------------- */
:root {
  /* Colores principales */
  --color-primary:        #5C7457;
  --color-primary-soft:   #8FA876;
  --color-primary-dark:   #455A41;
  --color-accent:         #C4A57B;
  --color-accent-soft:    #B08968;

  /* Superficies */
  --color-bg:             #FAF7F2;
  --color-surface:        #F2EAD5;
  --color-surface-alt:    #E8DCC4;
  --color-divider:        #D8CFB8;

  /* Texto */
  --color-text-primary:   #2D2A24;
  --color-text-secondary: #6B6259;
  --color-text-inverse:   #FAF7F2;

  /* Semánticos */
  --color-success:        #7A9466;
  --color-success-bg:     #E4EBDA;
  --color-warning:        #C7906B;
  --color-warning-bg:     #F3E4D5;
  --color-danger:         #A85A4A;
  --color-info:           #7592A0;

  /* Tipografía */
  --font-display: "Fraunces", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Escala tipográfica BASE (18 px) */
  --text-display:  2.25rem;  /* 36 px */
  --text-h1:       1.75rem;  /* 28 px */
  --text-h2:       1.375rem; /* 22 px */
  --text-h3:       1.25rem;  /* 20 px */
  --text-body:     1.125rem; /* 18 px */
  --text-meta:     0.9375rem;/* 15 px */
  --text-button:   1.125rem; /* 18 px */

  /* Espaciado escala 4 */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;

  /* Radios */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-pill: 999px;

  /* Sombras suaves */
  --shadow-soft: 0 2px 8px rgba(45, 42, 36, 0.06);
  --shadow-card: 0 4px 16px rgba(45, 42, 36, 0.08);
  --shadow-lift: 0 8px 24px rgba(45, 42, 36, 0.10);

  /* Layout */
  --header-height:   72px;
  --sidebar-width:   240px;
  --bottom-nav-h:    72px;

  /* Transiciones */
  --t-fast:   120ms ease-out;
  --t-base:   200ms ease-out;
}

/* Tamaño de fuente configurable */
html.font-grande      { font-size: 20px; }
html.font-muy-grande  { font-size: 24px; }

/* ----------------------------------------------------------------
   2. RESET Y BASE
   ---------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 18px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.5;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

p { margin: 0; }

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

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

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

img, svg {
  display: block;
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

/* ----------------------------------------------------------------
   3. APP SHELL (layout principal)
   ---------------------------------------------------------------- */
.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--header-height) 1fr;
  grid-template-areas:
    "header  header"
    "sidebar main";
}

.app-header {
  grid-area: header;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-5);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  color: var(--color-primary);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-primary);
}

.brand-tagline {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
}

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

.header-action {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  font-weight: 500;
  min-height: 44px;
  min-width: 44px;
  transition: background-color var(--t-fast);
}

.header-action:hover {
  background-color: var(--color-surface-alt);
}

/* ----------------------------------------------------------------
   4. SIDEBAR
   ---------------------------------------------------------------- */
.app-sidebar {
  grid-area: sidebar;
  background-color: var(--color-bg);
  border-right: 1px solid var(--color-divider);
  padding: var(--space-5) var(--space-3);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: sticky;
  top: var(--header-height);
  height: calc(100vh - var(--header-height));
  overflow-y: auto;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-weight: 500;
  font-size: var(--text-body);
  min-height: 48px;
  transition: background-color var(--t-fast);
  text-align: left;
  width: 100%;
}

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

.nav-item.is-active {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.nav-item.is-active .nav-icon {
  color: var(--color-text-inverse);
}

.nav-icon {
  display: inline-flex;
  flex-shrink: 0;
  color: var(--color-primary);
}

.nav-label {
  font-size: var(--text-body);
}

.sidebar-footer {
  padding: var(--space-4);
  border-top: 1px solid var(--color-divider);
  margin-top: var(--space-4);
}

.sidebar-greeting {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
}

/* ----------------------------------------------------------------
   5. MAIN
   ---------------------------------------------------------------- */
.app-main {
  grid-area: main;
  padding: var(--space-6) var(--space-7);
  max-width: 1280px;
  width: 100%;
}

.view {
  display: block;
  animation: viewFadeIn 240ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

@media (prefers-reduced-motion: reduce) {
  .view { animation: none; }
  .side-panel-content, .toast { animation: none !important; }
}

.view-header {
  margin-bottom: var(--space-6);
}

.view-greeting {
  font-size: var(--text-display);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.view-title {
  font-size: var(--text-h1);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.view-date,
.view-subtitle {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

/* ----------------------------------------------------------------
   6. MEAL CARDS (Dashboard de hoy)
   ---------------------------------------------------------------- */
.meals-section {
  margin-bottom: var(--space-7);
}

.meals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.meal-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: transform var(--t-base), box-shadow var(--t-base);
  min-height: 280px;
}

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

.meal-card-slot {
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.meal-card-name {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 600;
  line-height: 1.2;
}

.meal-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}

.meal-card-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

/* Estados de meal cards */
.meal-card.is-empty {
  background-color: var(--color-surface-alt);
  opacity: 0.7;
}

/* ----------------------------------------------------------------
   7. BADGES
   ---------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-meta);
  font-weight: 500;
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  border: 1px solid var(--color-divider);
}

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

.badge-difficulty-easy {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border-color: var(--color-success);
}

.badge-difficulty-medium {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border-color: var(--color-warning);
}

.badge-chain {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
  font-weight: 600;
}

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

.badge-light {
  background-color: var(--color-bg);
  color: var(--color-primary);
  border-color: var(--color-primary-soft);
}

/* ----------------------------------------------------------------
   8. BUTTONS
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-button);
  font-weight: 600;
  font-family: var(--font-body);
  min-height: 48px;
  transition: background-color var(--t-fast), transform var(--t-fast);
}

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

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

.btn-secondary {
  background-color: var(--color-bg);
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-surface);
}

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

.btn-ghost:hover {
  background-color: var(--color-surface);
}

.btn:active {
  transform: scale(0.98);
}

.btn-block {
  width: 100%;
}

/* ----------------------------------------------------------------
   9. SOFT ALERTS
   ---------------------------------------------------------------- */
.soft-alert {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background-color: var(--color-warning-bg);
  color: var(--color-text-primary);
  border-left: 4px solid var(--color-warning);
  margin-bottom: var(--space-3);
}

.soft-alert-info {
  background-color: var(--color-surface);
  border-left-color: var(--color-primary);
}

.soft-alert-success {
  background-color: var(--color-success-bg);
  border-left-color: var(--color-success);
}

.soft-alert-icon {
  flex-shrink: 0;
  color: var(--color-warning);
}

.soft-alert-info .soft-alert-icon {
  color: var(--color-primary);
}

.soft-alert-success .soft-alert-icon {
  color: var(--color-success);
}

.soft-alert-content {
  flex: 1;
}

.soft-alert-title {
  font-weight: 600;
  font-size: var(--text-body);
}

.soft-alert-text {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

/* ----------------------------------------------------------------
   10. EMPTY STATES
   ---------------------------------------------------------------- */
.empty-state {
  text-align: center;
  padding: var(--space-7) var(--space-5);
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-divider);
}

.empty-state-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--color-bg);
  color: var(--color-primary);
  margin: 0 auto var(--space-4);
}

.empty-state-title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.empty-state-text {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-5);
}

/* ----------------------------------------------------------------
   11. TOAST
   ---------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: calc(var(--space-5) + var(--bottom-nav-h));
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

@media (min-width: 1024px) {
  .toast-container {
    bottom: var(--space-6);
  }
}

.toast {
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  background-color: var(--color-text-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-body);
  box-shadow: var(--shadow-lift);
  animation: toastIn 200ms ease-out, toastOut 200ms ease-in 2.5s forwards;
  pointer-events: auto;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes toastOut {
  to { opacity: 0; transform: translateY(20px); }
}

/* ----------------------------------------------------------------
   12. BOTTOM NAV (mobile)
   ---------------------------------------------------------------- */
.app-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-h);
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-divider);
  padding: var(--space-2);
  padding-bottom: calc(var(--space-2) + env(safe-area-inset-bottom, 0px));
  z-index: 100;
  justify-content: space-around;
  align-items: stretch;
}

.bnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  flex: 1;
  min-height: 56px;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: background-color var(--t-fast), color var(--t-fast);
}

.bnav-item.is-active {
  color: var(--color-primary);
  background-color: var(--color-surface);
}

.bnav-icon { font-size: 1.4rem; }
.bnav-label {
  font-size: 0.75rem;
  font-weight: 500;
}

/* ----------------------------------------------------------------
   13. MENU MONTHLY GRID
   ---------------------------------------------------------------- */
.menu-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-5);
}

.menu-select {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-divider);
  font-family: inherit;
  font-size: var(--text-body);
  color: var(--color-text-primary);
  min-height: 48px;
}

.week-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}

.week-tab {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-bottom: 3px solid transparent;
  min-height: 48px;
}

.week-tab.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

.week-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 var(--space-2);
}

.week-table th {
  text-align: left;
  font-size: var(--text-meta);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-3);
}

.week-table td {
  background-color: var(--color-surface);
  padding: var(--space-3);
  font-size: var(--text-body);
  vertical-align: top;
}

.week-table tr td:first-child {
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-weight: 600;
  color: var(--color-text-secondary);
  width: 120px;
}

.week-table tr td:last-child {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.cell-meal {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.cell-meal-name {
  line-height: 1.3;
}

.tr-today td {
  background-color: var(--color-surface-alt);
  box-shadow: inset 3px 0 0 var(--color-primary);
}

/* ----------------------------------------------------------------
   14. RESPONSIVE
   ---------------------------------------------------------------- */
@media (max-width: 1023px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-areas:
      "header"
      "main";
  }
  .app-sidebar {
    display: none;
  }
  .app-bottom-nav {
    display: flex;
  }
  .app-main {
    padding: var(--space-5) var(--space-4);
    padding-bottom: calc(var(--bottom-nav-h) + var(--space-5));
  }
}

@media (max-width: 767px) {
  .meals-grid {
    grid-template-columns: 1fr;
  }
  .view-greeting {
    font-size: 1.75rem;
  }
  .week-table {
    font-size: var(--text-meta);
  }
  .week-table tr td:first-child {
    width: 80px;
  }
  .brand-tagline {
    display: none;
  }
}

@media (min-width: 1440px) {
  .app-main {
    padding-left: var(--space-8);
    padding-right: var(--space-8);
  }
}

/* ----------------------------------------------------------------
   15. UTILIDADES
   ---------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-muted { color: var(--color-text-secondary); }
.text-center { text-align: center; }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

/* ----------------------------------------------------------------
   16. FAMILIA / CONFIGURACIÓN
   ---------------------------------------------------------------- */
.family-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-7);
}

.family-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.family-card-name {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.family-card-role {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.family-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  justify-content: center;
}

.config-section {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
}

.config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}

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

.config-label {
  font-weight: 500;
}

.config-value {
  color: var(--color-text-secondary);
}

/* ----------------------------------------------------------------
   17. SIDE PANEL (detalle de receta, modales suaves)
   ---------------------------------------------------------------- */
.side-panel {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  justify-content: flex-end;
  pointer-events: auto;
}

.side-panel-overlay {
  position: absolute;
  inset: 0;
  background: rgba(45, 42, 36, 0.40);
  backdrop-filter: blur(2px);
  animation: overlayIn 200ms ease-out;
}

.side-panel-content {
  position: relative;
  width: 560px;
  max-width: 100%;
  background-color: var(--color-bg);
  height: 100vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lift);
  animation: panelIn 240ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes overlayIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes panelIn {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

@media (max-width: 767px) {
  .side-panel-content {
    width: 100%;
  }
}

/* ----------------------------------------------------------------
   18. RECIPE DETAIL
   ---------------------------------------------------------------- */
.recipe-detail {
  padding: var(--space-5);
}

.recipe-detail-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}

.recipe-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-weight: 500;
  min-height: 44px;
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  transition: background-color var(--t-fast);
}

.recipe-back:hover {
  background-color: var(--color-surface-alt);
}

.recipe-name {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

.recipe-meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.recipe-chain-banner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  border-left: 4px solid var(--color-primary);
  margin-bottom: var(--space-5);
  font-size: var(--text-meta);
}

.recipe-section {
  margin-bottom: var(--space-6);
}

.recipe-section-title {
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.ingredient-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ingredient-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  font-size: var(--text-body);
}

.ingredient-row.has-stock {
  background-color: var(--color-success-bg);
}

.ingredient-row.no-stock {
  background-color: var(--color-warning-bg);
}

.ingredient-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.has-stock .ingredient-icon { color: var(--color-success); }
.no-stock .ingredient-icon  { color: var(--color-warning); }

.ingredient-name {
  flex: 1;
  font-weight: 500;
}

.ingredient-qty {
  color: var(--color-text-secondary);
  font-size: var(--text-meta);
  font-variant-numeric: tabular-nums;
}

.ingredient-optional {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  font-style: italic;
}

.steps-list {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.steps-list li {
  counter-increment: step;
  position: relative;
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-7);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: var(--text-body);
  line-height: 1.5;
}

.steps-list li::before {
  content: counter(step);
  position: absolute;
  left: var(--space-3);
  top: var(--space-3);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-meta);
  font-weight: 600;
}

.recipe-actions-footer {
  position: sticky;
  bottom: 0;
  background-color: var(--color-bg);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.recipe-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

/* ----------------------------------------------------------------
   19. VARIATION PANEL
   ---------------------------------------------------------------- */
.variation-section {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
}

.variation-title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.variation-hint {
  color: var(--color-text-secondary);
  font-size: var(--text-meta);
  margin-bottom: var(--space-4);
}

.variation-candidate {
  background-color: var(--color-bg);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-divider);
}

.variation-candidate-name {
  font-weight: 600;
  font-size: var(--text-body);
  margin-bottom: var(--space-1);
}

.variation-candidate-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.variation-candidate-reason {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  font-style: italic;
}

/* ----------------------------------------------------------------
   20. MEAL CARD — estado completado
   ---------------------------------------------------------------- */
.meal-card.is-done {
  background-color: var(--color-success-bg);
  position: relative;
}

.meal-card.is-done::after {
  content: "Hecho";
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background-color: var(--color-success);
  color: var(--color-text-inverse);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* ----------------------------------------------------------------
   21. INVENTORY
   ---------------------------------------------------------------- */
.inv-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.inventory-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.inventory-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  transition: background-color var(--t-fast);
}

.inventory-row:hover {
  background-color: var(--color-surface-alt);
}

.inv-row-main { min-width: 0; }

.inv-row-name {
  font-weight: 600;
  font-size: var(--text-body);
  line-height: 1.3;
}

.inv-row-meta {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.inv-row-notes {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: 4px;
}

.inv-row-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.status-disponible { background-color: var(--color-success); }
.status-escaso     { background-color: var(--color-warning); }
.status-agotado    { background-color: var(--color-danger); }

.inv-row-actions .btn-ghost {
  min-height: 40px;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-meta);
}

@media (max-width: 767px) {
  .inventory-row {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  .inv-row-status, .inv-row-actions {
    justify-self: start;
  }
}

/* Sección de restos útiles */
.leftover-section {
  margin-top: var(--space-6);
  padding: var(--space-5);
  background-color: var(--color-warning-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-warning);
  border-style: dashed;
}

.leftover-title {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.leftover-hint {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.inventory-row.is-leftover {
  background-color: var(--color-bg);
  border: 1px solid var(--color-warning);
  border-style: dashed;
}

/* ----------------------------------------------------------------
   22. FORMULARIOS (Inventory form, futuros forms)
   ---------------------------------------------------------------- */
.inv-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-row-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.form-row-double > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-weight: 500;
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.inv-form input[type="text"],
.inv-form input[type="number"],
.inv-form select {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-divider);
  background-color: var(--color-bg);
  font-family: inherit;
  font-size: var(--text-body);
  color: var(--color-text-primary);
  min-height: 48px;
  transition: border-color var(--t-fast);
}

.inv-form input:focus,
.inv-form select:focus {
  border-color: var(--color-primary);
  outline: none;
}

.inv-form input:disabled,
.inv-form select:disabled {
  background-color: var(--color-surface);
  color: var(--color-text-secondary);
  cursor: not-allowed;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  transition: background-color var(--t-fast);
}

.form-checkbox:hover {
  background-color: var(--color-surface-alt);
}

.form-checkbox input[type="checkbox"] {
  width: 22px;
  height: 22px;
  margin: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-checkbox span {
  flex: 1;
  font-size: var(--text-body);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}

/* ----------------------------------------------------------------
   23. MERCADO
   ---------------------------------------------------------------- */
.market-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}

.market-store-block {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-soft);
}

.market-store-block.is-publix {
  background-color: var(--color-surface-alt);
  border-left: 4px solid var(--color-accent-soft);
}

.market-store-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}

.market-store-name {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 600;
  color: var(--color-text-primary);
}

.market-store-meta {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
}

.market-category {
  margin-bottom: var(--space-4);
}

.market-category:last-child {
  margin-bottom: 0;
}

.market-category-title {
  font-family: var(--font-body);
  font-size: var(--text-meta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.market-cat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.market-cat-count {
  color: var(--color-text-secondary);
  font-weight: 400;
  margin-left: auto;
}

.market-row-reason svg {
  vertical-align: -2px;
  margin-right: 2px;
}

.market-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.market-row {
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  transition: background-color var(--t-fast), opacity var(--t-fast);
}

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

.market-row.is-bought {
  opacity: 0.55;
  background-color: var(--color-success-bg);
}

.market-row.is-bought .market-row-name {
  text-decoration: line-through;
}

.market-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  width: 100%;
}

.market-checkbox {
  width: 24px;
  height: 24px;
  margin: 2px 0 0 0;
  accent-color: var(--color-primary);
  flex-shrink: 0;
  cursor: pointer;
}

.market-row-info {
  flex: 1;
  min-width: 0;
}

.market-row-name {
  font-weight: 600;
  font-size: var(--text-body);
  line-height: 1.3;
}

.market-row-meta {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}

.market-row-reason {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: 4px;
  display: block;
}

.market-row-reason.fijo {
  color: var(--color-accent-soft);
  font-style: normal;
  font-weight: 500;
}

.market-row-reason.agotado {
  color: var(--color-warning);
  font-style: normal;
  font-weight: 500;
}

.market-metrics {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  margin-top: var(--space-5);
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  flex-wrap: wrap;
}

.market-metrics strong {
  color: var(--color-text-primary);
  font-size: var(--text-body);
}

.market-done {
  text-align: center;
  padding: var(--space-6);
  margin-top: var(--space-5);
  background-color: var(--color-success-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-success);
}

.market-done h3 {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  color: var(--color-success);
  margin-bottom: var(--space-2);
}

.market-done p {
  margin-bottom: var(--space-4);
}

/* ----------------------------------------------------------------
   24. NUTRITION ANALYSIS (Fase 9)
   ---------------------------------------------------------------- */
.nutrition-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-soft);
}

.nutrition-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}

.nutrition-score {
  display: inline-flex;
  align-items: baseline;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--color-bg);
  font-family: var(--font-display);
  font-weight: 700;
  flex-shrink: 0;
}

.nutrition-score-value {
  font-size: 2rem;
  line-height: 1;
}

.nutrition-score-max {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-left: 4px;
  font-weight: 500;
}

.nutrition-score.score-good {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.nutrition-score.score-medium {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.nutrition-score.score-low {
  background-color: var(--color-bg);
  color: var(--color-danger);
}

.nutrition-summary {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nutrition-summary strong {
  font-size: var(--text-h3);
  font-family: var(--font-display);
}

.nutrition-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.nutrition-chip {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-pill);
  background-color: var(--color-bg);
  border: 1px solid var(--color-divider);
  font-size: var(--text-meta);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.nutrition-recs strong {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-meta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
}

.nutrition-recs ul {
  margin: 0;
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.nutrition-recs li {
  line-height: 1.5;
}

.nutrition-footer {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-meta);
  font-style: italic;
}