/* ============================================================================
   GESTIONE ALIMENTI — v2 (theme-aware, mockup B aesthetic)
   Drop-in replacement per DietApp/css/alimenti.css
   Funziona con alimenti.js esistente. Le classi storiche (.food-card,
   .food-card-grid, .alimenti-form-input, .conversioni-table, ...) sono
   conservate; l'enhancer JS aggiunge wrapper .food-section (<details>) e
   raggruppa le righe della tabella conversioni in card .conv-group.
   ========================================================================== */

#alimenti-management.alimenti-v2 {
  --al-radius-lg: 14px;
  --al-radius-md: 10px;
  --al-radius-sm: 8px;
  --al-carb: #f59e0b;
  --al-prot: #ef4444;
  --al-fat: #8b5cf6;
  --al-water: #0ea5e9;
  color: var(--text-primary);
}

/* ===========================================================================
   HEADER + TABS DI PAGINA
   ========================================================================= */

#alimenti-management .al-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

#alimenti-management .al-header-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

#alimenti-management .al-header-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--al-radius-md);
  background: linear-gradient(135deg, var(--gradient-app-start) 0%, var(--gradient-app-end) 100%);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.25);
}

#alimenti-management .al-header h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-heading);
}

#alimenti-management .al-header .subtitle {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

#alimenti-management .al-page-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: 12px;
}

#alimenti-management .al-page-tab {
  background: transparent;
  border: none;
  padding: 9px 16px;
  border-radius: var(--al-radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background-color 0.15s, color 0.15s;
}

#alimenti-management .al-page-tab:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

#alimenti-management .al-page-tab.is-active {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(89, 80, 130, 0.35);
}

#alimenti-management .al-page-tab-count {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--bg-surface-raised);
  color: var(--text-muted);
  min-width: 18px;
  text-align: center;
}

#alimenti-management .al-page-tab.is-active .al-page-tab-count {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

/* Tab panels */
#alimenti-management .al-tab-panel.hidden { display: none; }

/* ===========================================================================
   HERO SEARCH (sostituisce il search-container centrato)
   ========================================================================= */

#alimenti-management.alimenti-v2 .search-section.al-hero-search {
  background: var(--card-bg, var(--bg-surface-card));
  color: var(--text-primary);
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: var(--al-radius-lg);
  padding: 28px 28px 22px;
  box-shadow: 0 1px 3px var(--shadow-sm);
  margin-bottom: 20px;
  position: relative;
  overflow: visible;
  z-index: 30;
}

#alimenti-management .al-hero-bg {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  opacity: 0.05;
  background:
    radial-gradient(circle at 85% 25%, var(--nl-nutri, var(--primary)) 0%, transparent 50%),
    linear-gradient(135deg, var(--gradient-app-start) 0%, transparent 60%);
}

#alimenti-management .al-hero-title {
  text-align: center;
  margin: 0 0 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-heading);
  position: relative;
}

#alimenti-management .al-hero-search .search-container {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
}

#alimenti-management .al-hero-search .search-wrapper {
  position: relative;
  z-index: 101;
  margin-bottom: 0;
}

#alimenti-management .al-hero-search .al-search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--nl-nutri, var(--primary));
  pointer-events: none;
  display: inline-flex;
}

#alimenti-management .al-hero-search .food-search-input {
  width: 100%;
  padding: 14px 60px 14px 50px;
  border: 1.5px solid var(--nl-nutri, var(--primary));
  border-radius: 14px;
  font-size: 1rem;
  background: var(--bg-input, #fff);
  color: var(--text-primary);
  box-shadow: 0 4px 16px rgba(89, 80, 130, 0.13);
  transition: box-shadow 0.2s, border-color 0.2s;
  box-sizing: border-box;
}

#alimenti-management .al-hero-search .food-search-input:focus {
  outline: none;
  border-color: var(--nl-nutri, var(--primary));
  box-shadow: 0 4px 20px rgba(89, 80, 130, 0.25);
}

#alimenti-management .al-kbd {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.7rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--text-muted);
  background: var(--bg-surface-raised);
  border: 1px solid var(--border-medium);
  border-radius: 6px;
  padding: 3px 8px;
  pointer-events: none;
}

#alimenti-management .al-hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  position: relative;
}

#alimenti-management .al-hero-suggestions {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

#alimenti-management .al-hero-actions::before {
  content: '';
  flex: 1 0 100%;
  display: none;
}

#alimenti-management .al-hero-actions {
  flex-direction: column;
}

@media (min-width: 720px) {
  #alimenti-management .al-hero-actions {
    flex-direction: row;
    justify-content: center;
  }
  #alimenti-management .al-hero-actions::before { display: block; flex-basis: auto; flex: 0; }
}

#alimenti-management .al-muted {
  color: var(--text-muted);
  font-size: 0.8rem;
}

#alimenti-management .al-chip {
  padding: 4px 11px;
  background: var(--bg-surface-card);
  border: 1px solid var(--border-medium);
  border-radius: 999px;
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
  white-space: nowrap;
}

#alimenti-management .al-chip:hover {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  border-color: var(--nl-nutri, var(--primary));
}

#alimenti-management .al-link-btn {
  background: transparent;
  border: none;
  color: var(--nl-nutri, var(--primary));
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--al-radius-md);
  transition: background-color 0.15s;
}

#alimenti-management .al-link-btn:hover {
  background: rgba(89, 80, 130, 0.08);
}

/* ===========================================================================
   DROPDOWN RISULTATI RICERCA
   ========================================================================= */

#alimenti-management .search-results-alimenti {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: 12px;
  box-shadow: 0 16px 40px var(--shadow-lg);
  max-height: 360px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-width: none;
}



#alimenti-management .search-results-alimenti.hidden { display: none; }

#alimenti-management .search-results-alimenti-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-lightest);
  transition: background-color 0.12s;
  background: transparent;
}

#alimenti-management .search-results-alimenti-item:last-child {
  border-bottom: none;
}

#alimenti-management .search-results-alimenti-item:hover {
  background: var(--bg-hover);
}

#alimenti-management .search-results-alimenti-item .search-result-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

#alimenti-management .search-results-alimenti-item .search-food-name {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 8px;
}

#alimenti-management .search-results-alimenti-item .search-food-name .ui-icon {
  width: 14px; height: 14px; opacity: 0.7;
}

#alimenti-management .search-results-alimenti-item .food-info {
  font-size: 0.78rem;
  color: var(--text-muted);
}

#alimenti-management .search-results-alimenti-item .search-food-calories {
  font-weight: 600;
  color: var(--nl-nutri, var(--primary));
  font-variant-numeric: tabular-nums;
}

#alimenti-management .search-results-alimenti .no-results {
  padding: 18px;
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.85rem;
}

/* ===========================================================================
   FORM (nuovo alimento + nuova conversione)
   ========================================================================= */

#alimenti-management .food-form {
  background: var(--card-bg, var(--bg-surface-card));
  color: var(--text-primary);
  padding: 24px;
  border-radius: var(--al-radius-lg);
  border: 1px solid var(--card-border, var(--border-medium));
  box-shadow: 0 1px 3px var(--shadow-sm);
  margin-bottom: 22px;
}

#alimenti-management .food-form.hidden { display: none; }

#alimenti-management .al-form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}

#alimenti-management .food-form h3,
#alimenti-management .al-form-header h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-heading);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

#alimenti-management .al-icon-btn {
  background: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: var(--al-radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}

#alimenti-management .al-icon-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

#alimenti-management .form-section-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 16px 0 8px;
  margin-top: 6px;
  color: var(--nl-nutri, var(--primary));
  border-bottom: 1px solid var(--border-light);
}

#alimenti-management .form-section-header:first-of-type {
  margin-top: 0;
  padding-top: 0;
}

#alimenti-management .form-section-header svg,
#alimenti-management .form-section-header .ui-icon {
  width: 15px;
  height: 15px;
  color: var(--nl-nutri, var(--primary));
  opacity: 0.85;
}

#alimenti-management .alimenti-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

#alimenti-management .alimenti-form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

#alimenti-management .alimenti-form-input {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--al-radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  background: var(--bg-input, #fff);
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s, background-color 0.15s;
  box-sizing: border-box;
  font-variant-numeric: tabular-nums;
}

#alimenti-management .alimenti-form-input:focus {
  outline: none;
  border-color: var(--nl-nutri, var(--primary));
  box-shadow: 0 0 0 3px rgba(89, 80, 130, 0.18);
}

#alimenti-management .alimenti-form-input::placeholder {
  color: var(--text-placeholder, var(--text-hint));
}

#alimenti-management .form-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

/* ===========================================================================
   LISTA ALIMENTI APERTI
   ========================================================================= */

#alimenti-management .loaded-foods {
  margin-top: 22px;
}

#alimenti-management .loaded-foods-title {
  margin: 0 0 14px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 8px;
}

#alimenti-management .loaded-foods-title.hidden { display: none; }

#alimenti-management .foods-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* ===========================================================================
   FOOD CARD
   ========================================================================= */

#alimenti-management .food-card {
  background: var(--card-bg, var(--bg-surface-card));
  color: var(--text-primary);
  border: 1px solid var(--card-border, var(--border-medium));
  border-left: 3px solid transparent;
  border-radius: var(--al-radius-lg);
  padding: 20px 22px;
  box-shadow: 0 1px 3px var(--shadow-sm);
  transition: box-shadow 0.2s, border-color 0.2s;
}

#alimenti-management .food-card.modified {
  border-left-color: var(--warning);
  box-shadow: 0 1px 3px var(--shadow-sm), 0 0 0 1px var(--warning-bg-light);
}

#alimenti-management .food-card.modified .food-modified-pill {
  display: inline-flex;
}

/* HEADER + HERO */
#alimenti-management .food-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
  padding-bottom: 0;
  border-bottom: none;
}

#alimenti-management .food-card-header-main {
  flex: 1;
  min-width: 0;
}

#alimenti-management .food-title-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

#alimenti-management .food-card .food-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.2px;
}

#alimenti-management .food-badge {
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: 1px solid transparent;
  line-height: 1.4;
}

#alimenti-management .food-badge.personale {
  background: var(--success-bg);
  color: var(--success-text);
  border-color: var(--success-border);
}

#alimenti-management .food-badge.generico {
  background: rgba(89, 80, 130, 0.10);
  color: var(--nl-nutri, var(--primary));
  border-color: rgba(89, 80, 130, 0.25);
}

#alimenti-management .food-modified-pill {
  display: none;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--warning-bg-light);
  color: var(--warning-text);
  border: 1px solid var(--warning-border);
}

/* HERO STRIP (kcal + macro bar) */
#alimenti-management .food-hero {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

#alimenti-management .food-hero-kcal {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(89, 80, 130, 0.10);
  border-radius: var(--al-radius-sm);
  flex: 0 0 auto;
}

#alimenti-management .food-hero-kcal-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--nl-nutri, var(--primary));
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

#alimenti-management .food-hero-kcal-unit {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--nl-nutri, var(--primary));
  text-transform: lowercase;
}

#alimenti-management .food-hero-macro {
  flex: 1 1 280px;
  min-width: 240px;
}

#alimenti-management .food-hero-bar {
  display: flex;
  height: 16px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--bg-surface-sunken);
}

#alimenti-management .food-hero-seg {
  height: 100%;
  min-width: 0;
  transition: width 0.25s ease;
}

#alimenti-management .food-hero-seg[data-seg="carb"]  { background: var(--al-carb); }
#alimenti-management .food-hero-seg[data-seg="prot"]  { background: var(--al-prot); }
#alimenti-management .food-hero-seg[data-seg="fat"]   { background: var(--al-fat); }
#alimenti-management .food-hero-seg[data-seg="water"] { background: var(--al-water); }

#alimenti-management .food-hero-legend {
  display: flex;
  gap: 14px;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

#alimenti-management .food-hero-leg {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

#alimenti-management .food-hero-leg i {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  display: inline-block;
}

#alimenti-management .food-hero-leg[data-leg="carb"]  i { background: var(--al-carb); }
#alimenti-management .food-hero-leg[data-leg="prot"]  i { background: var(--al-prot); }
#alimenti-management .food-hero-leg[data-leg="fat"]   i { background: var(--al-fat); }
#alimenti-management .food-hero-leg[data-leg="water"] i { background: var(--al-water); }

#alimenti-management .food-hero-leg b {
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  margin: 0 1px;
}

/* AZIONI ALIMENTO */
#alimenti-management .alimento-actions {
  display: flex;
  gap: 6px;
  flex: 0 0 auto;
}

#alimenti-management .alimento-actions .btn {
  padding: 7px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--al-radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s, box-shadow 0.15s;
}

#alimenti-management .alimento-actions .btn-primary {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  box-shadow: 0 1px 4px rgba(89, 80, 130, 0.4);
}
#alimenti-management .alimento-actions .btn-primary:hover {
  background: var(--nl-nutri-light, var(--primary-light));
}

#alimenti-management .alimento-actions .btn-danger {
  background: var(--card-bg, #fff);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.35);
}
#alimenti-management .alimento-actions .btn-danger:hover {
  background: var(--danger-bg-light);
}

#alimenti-management .alimento-actions .btn-secondary {
  background: var(--card-bg, #fff);
  color: var(--text-muted);
  border-color: var(--border-medium);
}
#alimenti-management .alimento-actions .btn-secondary:hover {
  background: var(--bg-hover);
}

/* ===========================================================================
   FOOD CARD — GRID + SEZIONI COLLASSABILI (enhancer wrappa in <details>)
   ========================================================================= */

#alimenti-management .food-card-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Quando l'enhancer non ha ancora elaborato la grid, mantiene il layout
   originale a colonne (fallback graceful) */
#alimenti-management .food-card-grid:not(.is-enhanced) {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}

/* Sezione collassabile */
#alimenti-management .food-section {
  border: 1px solid var(--border-light);
  border-radius: var(--al-radius-md);
  background: var(--bg-surface-raised);
  overflow: hidden;
  transition: border-color 0.15s;
}

#alimenti-management .food-section[open] {
  background: var(--card-bg);
  border-color: var(--border-medium);
}

#alimenti-management .food-section > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  user-select: none;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-heading);
}

#alimenti-management .food-section > summary::-webkit-details-marker { display: none; }
#alimenti-management .food-section > summary::marker { content: ''; }

#alimenti-management .food-section-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--al-radius-sm);
  background: rgba(89, 80, 130, 0.12);
  color: var(--nl-nutri, var(--primary));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

#alimenti-management .food-section[data-section="carboidrati"] .food-section-icon {
  background: rgba(245, 158, 11, 0.15); color: var(--al-carb);
}
#alimenti-management .food-section[data-section="proteine"] .food-section-icon {
  background: rgba(239, 68, 68, 0.15); color: var(--al-prot);
}
#alimenti-management .food-section[data-section="grassi"] .food-section-icon {
  background: rgba(139, 92, 246, 0.15); color: var(--al-fat);
}
#alimenti-management .food-section[data-section="vitamine"] .food-section-icon {
  background: rgba(16, 185, 129, 0.15); color: #10b981;
}
#alimenti-management .food-section[data-section="minerali"] .food-section-icon {
  background: rgba(14, 165, 233, 0.15); color: var(--al-water);
}

#alimenti-management .food-section-title {
  flex: 1;
  min-width: 0;
}

#alimenti-management .food-section-count {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-surface-card);
  border: 1px solid var(--border-light);
  padding: 2px 9px;
  border-radius: 999px;
}

#alimenti-management .food-section-chevron {
  color: var(--text-muted);
  flex: 0 0 auto;
  transition: transform 0.2s;
}

#alimenti-management .food-section[open] > summary .food-section-chevron {
  transform: rotate(180deg);
}

#alimenti-management .food-section[open] > summary {
  border-bottom: 1px solid var(--border-light);
}

#alimenti-management .food-section-body {
  padding: 14px 16px 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
}

/* Hide grid-internal headers once they've been wrapped — the JS still
   creates them but the enhancer hoists each into a <summary>; any leftover
   bare ones get hidden so we never get duplicate titles. */
#alimenti-management .food-card-grid.is-enhanced > .form-section-header {
  display: none;
}

/* ===========================================================================
   SAVE-ALL BUTTON
   ========================================================================= */

#alimenti-management .save-all {
  margin-top: 18px;
  padding-top: 0;
  text-align: right;
}

#alimenti-management .save-all.hidden { display: none; }

#alimenti-management .save-all .btn-primary {
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
  color: #fff;
  border: none;
  padding: 11px 22px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--al-radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(17, 153, 142, 0.35);
  transition: transform 0.1s, box-shadow 0.15s;
}

#alimenti-management .save-all .btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(17, 153, 142, 0.45);
}

/* ===========================================================================
   SEZIONE CONVERSIONI — TAB "AUDIT" (grouped cards)
   ========================================================================= */

#alimenti-management .al-conv-intro {
  margin-bottom: 18px;
}

#alimenti-management .al-conv-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--info-bg-light);
  border: 1px solid var(--info-border);
  border-radius: var(--al-radius-md);
  font-size: 0.85rem;
  color: var(--info-text);
  margin: 0;
}

#alimenti-management .al-conv-hint svg {
  flex: 0 0 auto;
  color: var(--info);
}

#alimenti-management .al-conv-toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: var(--al-radius-lg);
  padding: 14px 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px var(--shadow-sm);
}

#alimenti-management .al-conv-toolbar .conversioni-filter-col {
  flex: 1 1 360px;
  min-width: min(100%, 260px);
}

#alimenti-management .al-conv-search {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

#alimenti-management .al-conv-search .al-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  display: inline-flex;
  pointer-events: none;
  transition: color 0.18s ease, transform 0.18s ease;
}

#alimenti-management .al-conv-search .conversioni-search-input {
  width: 100%;
  min-width: 0;
  height: 44px;
  padding: 0 16px 0 46px;
  border: 1px solid var(--border-medium);
  border-radius: 14px;
  box-sizing: border-box;
  background:
    linear-gradient(180deg, var(--bg-input, #fff) 0%, var(--bg-surface-card, #fff) 100%);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    background-color 0.18s ease;
}

#alimenti-management .al-conv-search .conversioni-search-input::placeholder {
  color: var(--text-muted);
  opacity: 0.78;
}

#alimenti-management .al-conv-search:hover .conversioni-search-input {
  border-color: rgba(89, 80, 130, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 20px rgba(89, 80, 130, 0.08);
}

#alimenti-management .al-conv-search .conversioni-search-input:focus {
  outline: none;
  border-color: var(--nl-nutri, var(--primary));
  box-shadow:
    0 0 0 3px rgba(89, 80, 130, 0.16),
    0 10px 24px rgba(89, 80, 130, 0.13);
}

#alimenti-management .al-conv-search:focus-within .al-search-icon {
  color: var(--nl-nutri, var(--primary));
  transform: translateY(-50%) scale(1.04);
}

#alimenti-management .al-conv-filter-pills {
  display: inline-flex;
  gap: 4px;
}

#alimenti-management .al-pill {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  padding: 7px 14px;
  border-radius: var(--al-radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}

#alimenti-management .al-pill:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

#alimenti-management .al-pill.is-active {
  background: rgba(89, 80, 130, 0.12);
  color: var(--nl-nutri, var(--primary));
  border-color: rgba(89, 80, 130, 0.35);
}

#alimenti-management .al-conv-toolbar .btn-primary {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: var(--al-radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(89, 80, 130, 0.35);
  margin-left: auto;
}

#alimenti-management .al-conv-toolbar .btn-primary:hover {
  background: var(--nl-nutri-light, var(--primary-light));
}

/* Stat strip */
#alimenti-management .al-conv-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

#alimenti-management .al-stat {
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: var(--al-radius-md);
  padding: 12px 16px;
}

#alimenti-management .al-stat-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

#alimenti-management .al-stat-value--success { color: var(--success); }
#alimenti-management .al-stat-value--brand   { color: var(--nl-nutri, var(--primary)); }

#alimenti-management .al-stat-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.4px;
  margin-top: 4px;
  text-transform: uppercase;
}

/* Hide the legacy table; the grouped view replaces it */
#alimenti-management .al-conv-table-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  pointer-events: none;
}

/* Grouped view container */
#alimenti-management .al-conv-grouped {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#alimenti-management .al-conv-grouped[hidden] { display: none; }

#alimenti-management .conv-group {
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px solid var(--card-border, var(--border-medium));
  border-radius: var(--al-radius-lg);
  overflow: hidden;
  box-shadow: 0 1px 3px var(--shadow-sm);
}

#alimenti-management .conv-group-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-surface-raised);
  border-bottom: 1px solid var(--border-light);
}

#alimenti-management .conv-group-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--al-radius-sm);
  background: rgba(89, 80, 130, 0.13);
  color: var(--nl-nutri, var(--primary));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

#alimenti-management .conv-group-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0;
}

#alimenti-management .conv-group-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: 8px;
}

#alimenti-management .conv-group-count {
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-light);
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 6px;
}

#alimenti-management .conv-group-body { }

#alimenti-management .conv-row {
  display: grid;
  grid-template-columns: 1fr auto 110px 100px auto;
  align-items: center;
  gap: 14px;
  padding: 11px 18px;
  border-bottom: 1px solid var(--border-lightest);
}

#alimenti-management .conv-row:last-child { border-bottom: none; }

#alimenti-management .conv-row-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

#alimenti-management .conv-row-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-heading);
}

#alimenti-management .conv-row-type {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

#alimenti-management .conv-row-arrow {
  color: var(--text-muted);
  display: inline-flex;
}

#alimenti-management .conv-row .conv-grammi-input {
  width: 100%;
  text-align: right;
  padding: 6px 10px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--al-radius-sm);
  background: var(--bg-input, #fff);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  transition: border-color 0.15s, box-shadow 0.15s;
}

#alimenti-management .conv-row .conv-grammi-input:focus {
  outline: none;
  border-color: var(--nl-nutri, var(--primary));
  box-shadow: 0 0 0 3px rgba(89, 80, 130, 0.18);
}

#alimenti-management .conv-row .conv-grammi-input.is-modified {
  border-color: var(--warning);
  background: var(--warning-bg-light);
  color: var(--warning-text);
}

/* Badge personale / globale */
#alimenti-management .conv-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: #fff;
  background: var(--text-muted);
}

#alimenti-management .conv-badge--personale {
  background: var(--success-bg);
  color: var(--success-text);
  border: 1px solid var(--success-border);
}

#alimenti-management .conv-badge--globale {
  background: var(--bg-surface-raised);
  color: var(--text-muted);
  border: 1px solid var(--border-medium);
}

#alimenti-management .conv-actions-btns {
  display: inline-flex;
  gap: 6px;
}

#alimenti-management .conv-actions-btns .btn,
#alimenti-management .conv-actions-btns button {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--al-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-medium);
  background: var(--card-bg, #fff);
  color: var(--text-muted);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}

#alimenti-management .conv-actions-btns .btn-primary,
#alimenti-management .conv-actions-btns .btn-icon-blood.btn-primary {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  border-color: transparent;
}
#alimenti-management .conv-actions-btns .btn-primary:hover { background: var(--nl-nutri-light, var(--primary-light)); }

#alimenti-management .conv-actions-btns .btn-danger,
#alimenti-management .conv-actions-btns .btn-icon-blood.btn-danger {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.30);
}
#alimenti-management .conv-actions-btns .btn-danger:hover {
  background: var(--danger-bg-light);
}

#alimenti-management .conv-actions-btns .ui-icon,
#alimenti-management .conv-actions-btns img {
  width: 14px; height: 14px;
  filter: var(--icon-filter, none);
}

#alimenti-management .conv-actions-btns .btn-primary .ui-icon,
#alimenti-management .conv-actions-btns .btn-primary img {
  filter: brightness(0) invert(1);
}

/* Empty / loading states */
#alimenti-management .al-conv-empty {
  padding: 36px 24px;
  text-align: center;
  background: var(--card-bg, var(--bg-surface-card));
  border: 1px dashed var(--border-medium);
  border-radius: var(--al-radius-lg);
  color: var(--text-muted);
  font-size: 0.9rem;
}

#alimenti-management .al-conv-empty strong {
  display: block;
  color: var(--text-heading);
  font-size: 1rem;
  margin-bottom: 4px;
}

/* ===========================================================================
   FOOD-CARD INLINE CONVERSIONI SECTION (added by enhancer for each card)
   ========================================================================= */

#alimenti-management .food-conv-section {
  border: 1px solid rgba(89, 80, 130, 0.30);
  background: rgba(89, 80, 130, 0.04);
  border-radius: var(--al-radius-md);
  overflow: hidden;
}

#alimenti-management .food-conv-section > summary {
  background: rgba(89, 80, 130, 0.07);
}

#alimenti-management .food-conv-section[open] > summary {
  border-bottom-color: rgba(89, 80, 130, 0.18);
}

#alimenti-management .food-conv-section .food-section-icon {
  background: rgba(89, 80, 130, 0.20);
  color: var(--nl-nutri, var(--primary));
}

#alimenti-management .food-conv-section-body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#alimenti-management .food-conv-chips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

#alimenti-management .food-conv-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-light);
  border-radius: var(--al-radius-md);
}

#alimenti-management .food-conv-chip-main {
  flex: 1;
  min-width: 0;
}

#alimenti-management .food-conv-chip-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-heading);
}

#alimenti-management .food-conv-chip-val {
  font-size: 1rem;
  font-weight: 800;
  color: var(--nl-nutri, var(--primary));
  font-variant-numeric: tabular-nums;
}

#alimenti-management .food-conv-chip-val small {
  font-size: 0.65rem;
  color: var(--text-hint);
  font-weight: 500;
  margin-left: 2px;
}

#alimenti-management .food-conv-chip-actions {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

#alimenti-management .food-conv-chip-actions button {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
}
#alimenti-management .food-conv-chip-actions button:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
#alimenti-management .food-conv-chip-actions .is-danger { color: var(--danger); }

#alimenti-management .food-conv-empty {
  padding: 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  background: var(--bg-surface-raised);
  border-radius: var(--al-radius-sm);
  font-style: italic;
}

#alimenti-management .food-conv-add {
  display: grid;
  grid-template-columns: 1fr 1fr 110px auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  background: var(--card-bg, #fff);
  border: 1.5px dashed rgba(89, 80, 130, 0.4);
  border-radius: var(--al-radius-md);
}

#alimenti-management .food-conv-add input {
  padding: 7px 10px;
  border: 1px solid var(--border-medium);
  border-radius: 6px;
  font-size: 0.85rem;
  background: var(--bg-input, #fff);
  color: var(--text-primary);
}
#alimenti-management .food-conv-add input:focus {
  outline: none;
  border-color: var(--nl-nutri, var(--primary));
  box-shadow: 0 0 0 2px rgba(89, 80, 130, 0.18);
}

#alimenti-management .food-conv-add-btn {
  background: var(--nl-nutri, var(--primary));
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

/* ===========================================================================
   TOAST (mantengo dalle vecchio per compat)
   ========================================================================= */

#alimenti-management .toast {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 13px 18px;
  border-radius: var(--al-radius-md);
  color: var(--text-stable-white, #fff);
  font-weight: 500;
  font-size: 0.88rem;
  box-shadow: 0 6px 20px var(--shadow-md);
  transform: translateX(400px);
  transition: transform 0.3s ease;
  z-index: 1001;
}

#alimenti-management .toast.show { transform: translateX(0); }

/* ===========================================================================
   RESPONSIVE
   ========================================================================= */

@media (max-width: 900px) {
  #alimenti-management .al-conv-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  #alimenti-management.alimenti-v2 .search-section.al-hero-search,
  #alimenti-management .food-form,
  #alimenti-management .food-card {
    padding: 16px;
  }

  #alimenti-management .food-card-header {
    flex-direction: column;
    align-items: stretch;
  }

  #alimenti-management .alimento-actions { flex-wrap: wrap; }

  #alimenti-management .conv-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 14px;
  }

  #alimenti-management .conv-row-arrow { display: none; }

  #alimenti-management .food-conv-add {
    grid-template-columns: 1fr 1fr;
  }

  #alimenti-management .food-hero {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 540px) {
  #alimenti-management .al-conv-stats {
    grid-template-columns: 1fr 1fr;
  }
  #alimenti-management .al-conv-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  #alimenti-management .al-conv-toolbar .btn-primary {
    margin-left: 0;
  }
  #alimenti-management .al-page-tab span:not(.al-page-tab-count) {
    display: none;
  }
}