/* =========================
   GESTIONE ALIMENTI - CSS RIPULITO
   Versione theme-aware / dark-mode friendly
   ========================= */

/* =========================
   SEZIONE RICERCA ALIMENTI
   ========================= */
/* La sezione ricerca deve stare sopra alle sezioni sotto */
.search-section {
  position: relative;
  z-index: 10;
  overflow: visible;
  
}

.conversioni-section {
  position: relative;
  z-index: 1;
  
}

/* Il wrapper della search deve poter far uscire il dropdown */
.search-wrapper {
  position: relative;
  z-index: 201;
  overflow: visible;
}

/* Dropdown */
.search-results-alimenti {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 9999;

  background: var(--card-bg);
  border: 1px solid var(--primary);
  border-radius: 10px;
  box-shadow: 0 12px 32px var(--shadow-lg);
  max-height: 320px;
  overflow-y: auto;
}

/* La sezione conversioni deve stare sotto */
.conversioni-section {
  position: relative;
  z-index: 1;
}

/* Anche il contenitore tabella sotto */
.conversioni-table-container {
  position: relative;
  z-index: 1;
}

#alimenti-management.search-section{
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--card-border);
    box-shadow: 0 20px 40px var(--shadow-md);
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}
.search-container {
  max-width: 600px;
  margin: 0 auto;
}

.search-container h3 {
  margin-bottom: 20px;
  color: var(--primary);
  text-align: center;
}

.search-wrapper {
  position: relative;
  margin-bottom: 15px;
  z-index: 101;
}

.food-search-input {
  width: 100%;
  padding: 12px 15px;
      border: 2px solid var(--border-medium);
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  box-sizing: border-box;
  background-color: var(--bg-surface-card);
  color: var(--text-primary);
}

#food-search-modal-input::placeholder,
#conv-nome-alimento::placeholder,
#conv-tipo-misura::placeholder,
#conv-etichetta::placeholder,
#conv-grammi::placeholder,
#convFilterSearch::placeholder,
#foodSearch::placeholder,
#alimenti-form-group::placeholder {
  color: var(--text-primary);
}

.food-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-bg-light);
}

/* Dropdown risultati ricerca */
.search-results-alimenti {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  border: 1px solid green;
  background: var(--card-bg);
  border: 1px solid var(--primary);
  border-radius: 8px;
  box-shadow: 0 8px 24px var(--shadow-md);

  max-height: 300px;
  overflow-y: auto;
  margin-top: 4px;

  z-index: 10000;
  scrollbar-width: none;
}

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

/* Singolo risultato */
.search-results-alimenti-item {
  padding: 12px 15px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
  transition: background-color 0.15s ease;
  background: var(--card-bg);
}

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

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

.search-results-alimenti-item .search-food-name {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.search-results-alimenti-item .food-info {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Badge personale nel nome */
.search-results-alimenti-item .search-food-name .badge-personale {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 6px;
  background-color: var(--badge-success, var(--success-bg));
  color: var(--badge-success-text, var(--success-text));
  border: 1px solid var(--success-border);
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  vertical-align: middle;
}

/* Nessun risultato */
.search-results-alimenti .no-results {
  padding: 15px;
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
}

/* =========================
   FORM NUOVO ALIMENTO
   ========================= */

.food-form {
  background: var(--card-bg);
  color: var(--text-primary);
  padding: 30px;
  border-radius: 15px;
  border: 1px solid var(--card-border);
  box-shadow: 0 20px 40px var(--shadow-md);
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
}

.food-form.hidden {
  display: none;
}

.form-section-header {
  grid-column: 1 / -1;
  font-weight: 600;
  font-size: 1.1rem;
  padding: 10px 0 5px 0;
  margin-top: 15px;
  border-bottom: 2px solid var(--border-default);
  color: var(--text-primary);
}

.form-section-header:first-of-type {
  margin-top: 0;
}

.alimenti-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}

/* =========================
   INPUT STANDARD FORM
   ========================= */

.alimenti-form-input {
  width: 100%;
  padding: 8px 12px;
  border: 2px solid var(--border-default);
  border-radius: 8px;
  font-size: 1em;
  transition: all 0.2s ease;
  margin-top: 5px;
  background-color: var(--bg-surface-raised);
  color: var(--text-primary);
}

.alimenti-form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-bg-light);
  background-color: var(--card-bg);
}

.form-actions {
  text-align: center;
  margin-top: 20px;
}

/* =========================
   ALIMENTI CARICATI / CARD
   ========================= */

.loaded-foods {
  margin-top: 30px;
}


.loaded-foods h3,
.food-form h3 {
  margin-bottom: 20px;
  color: var(--primary);
}

.foods-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.food-title-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.food-badge {
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid transparent;
}

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

.food-badge.generico {
  background-color: var(--primary-bg);
  color: var(--primary-text);
  border-color: var(--primary-border);
}

.alimento-actions {
  display: flex;
  gap: 8px;
}

.food-card {
  background: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--card-border);
  border-radius: 15px;
  padding: 25px;
  box-shadow: 0 20px 40px var(--shadow-md);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  z-index: 0;
}

.food-card.modified {
  box-shadow: 0 0 0 3px var(--warning);
}

.food-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--border-default);
}

.food-card-header h4 {
  color: var(--text-heading);
  font-size: 1.3em;
  margin: 0;
}

.food-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}

.food-card-grid > :nth-child(3) {
  grid-column: span 2;
}

/* Bottone salva tutto */
.save-all {
  text-align: center;
  margin-top: 30px;
  padding: 20px;
}

.save-all.hidden {
  display: none;
}

/* Toast */
#alimenti-management .toast {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 15px 20px;
  border-radius: 10px;
  color: var(--text-stable-white, #fff);
  font-weight: 500;
  box-shadow: 0 4px 12px var(--shadow-md);
  transform: translateX(400px);
  transition: transform 0.3s ease;
  z-index: 1001;
}

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

/* Header flex */
#alimenti-management .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

/* Sezione conversioni */
#alimenti-management .conversioni-section {
  margin-top: 30px;
}

/* Riga filtro conversioni */
#alimenti-management .conversioni-filter-row {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

#alimenti-management .conversioni-filter-col {
  flex: 1;
  min-width: 200px;
}

#alimenti-management .conversioni-filter-label {
  font-weight: 600;
  margin-bottom: 4px;
  display: block;
  color: var(--text-primary);
}

#alimenti-management .conversioni-form-actions {
  margin-top: 15px;
}

/* =========================
   TABELLA CONVERSIONI
   ========================= */

#alimenti-management .conversioni-table-container {
  margin-top: 20px;
  overflow-x: auto;

  border: 1px solid var(--border-default);
  background: var(--card-bg);
}

#alimenti-management .conversioni-table {
    border-radius: 10px;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--card-bg);
    text-align: center;
    border: 1px solid var(--border-medium);
    overflow: hidden;
}

#alimenti-management .conversioni-table th {
  padding: 10px 12px;
  border-bottom: 2px solid var(--border-default);
  background: var(--bg-surface-raised);
  color: var(--text-heading);
}

#alimenti-management .text-center {
  text-align: center;
}

#alimenti-management .conversioni-loading {
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
}

/* Riga alternata */
#alimenti-management .conv-row-even {
  background: var(--card-bg);
}

#alimenti-management .conv-row-odd {
  background: var(--bg-surface-raised);
}

/* Celle tabella */
#alimenti-management .conv-td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-light);
}

#alimenti-management .conv-td--name {
  font-weight: 500;
}

#alimenti-management .conv-td--center {
  text-align: center;
}

/* Input grammi in tabella */
#alimenti-management .conv-grammi-input {
  width: 80px;
  text-align: center;
  padding: 4px 8px;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.95em;
  line-height: 1.2;
  transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

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

/* input dentro righe pari */
#alimenti-management .conv-row-even .conv-grammi-input {
  background: var(--bg-surface-raised);
  border-color: var(--border-inverse);
}

/* input dentro righe dispari */
#alimenti-management .conv-row-odd .conv-grammi-input {
  background: var(--card-bg);
  border-color: var(--border-inverse);
}



/* focus */
#alimenti-management .conv-grammi-input:focus {
  outline: none;
  border-color: var(--warning);
  box-shadow: 0 0 0 2px var(--warning-bg-light);
}

/* modificato */
#alimenti-management .conv-grammi-input.is-modified {
  background: var(--warning-bg-light);
  border-color: var(--warning-border);
  color: var(--warning-text);
  font-weight: 700;
}

/* Badge tipo */
#alimenti-management .conv-badge {
  color: var(--text-stable-white, #fff);
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 16px;
  display: inline-block;
}

#alimenti-management .conv-badge--personale {
  background: var(--primary);
}

#alimenti-management .conv-badge--globale {
  background: var(--text-muted);
}

/* Bottoni azione riga */
#alimenti-management .conv-btn-save {
  font-size: 12px;
}

#alimenti-management .conv-btn-delete {
  font-size: 12px;
  margin-left: 4px;
}

/* Messaggi nel tbody */
#alimenti-management .conv-msg {
  padding: 20px;
  text-align: center;
}

#alimenti-management .conv-msg--error {
  color: var(--danger);
}

#alimenti-management .conv-msg--empty {
  color: var(--text-muted);
}

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

@media (max-width: 768px) {
  .search-section,
  .food-form,
  .food-card {
    padding: 18px;
  }

  .btn{
    padding: 10px 20px;
  }

  #alimenti-management .conv-badge{
    font-size: 12px;
  }

  .food-card-header,
  #alimenti-management .section-header,
  #alimenti-management .conversioni-filter-row {
    flex-direction: column;
    align-items: stretch;
  }

  .food-card-grid > :nth-child(3) {
    grid-column: span 1;
  }

  .food-title-container {
    flex-wrap: wrap;
  }

  .alimento-actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 680px) {
    #alimenti-management .conversioni-table thead {
        display: none;
    }

    #alimenti-management .conversioni-table,
    #alimenti-management .conversioni-table tbody,
    #alimenti-management .conversioni-table tr {
        display: block;
        width: 100%;
    }

    #alimenti-management .conversioni-table tr {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: auto auto;
        gap: 8px;
        padding: 12px;
        margin-bottom: 8px;
        border-radius: 10px;
    }

    #alimenti-management .conversioni-table td {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        
    }

    #alimenti-management .conversioni-table td::before {
        content: attr(data-label);
        font-size: 0.7em;
        font-weight: 600;
        color: var(--text-muted);
        text-transform: uppercase;
        margin-bottom: 4px;
    }

    #alimenti-management .conversioni-table td:last-child {
        flex-direction: column;
        align-items: center;
    }

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

      #alimenti-management .conv-badge{
      font-size: 12px;
      margin-top: 5px;
    }
}

@media (max-width: 400px) {

  .btn{
    padding: 5px 10px;
    margin: 0px;
    border-radius: 8px;
    font-size: 0.9em;
    margin-top: 5px;
  }

}