/**
 * PAGES.CSS
 * Stili specifici per pagine individuali
 */

/* ========================================
   PRODOTTI CONTAINER
   ======================================== */
.prodotti-container {
  margin: 16px 0;
}

/* ========================================
   PRODOTTO CARD
   ======================================== */
.prodotto-card {
  background: var(--light);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  transition: var(--transition);
  position: relative;
  animation: fadeInUp 0.4s ease forwards;
  opacity: 0;
  transform: translateY(20px);
}

.prodotto-card:nth-child(2) {
  animation-delay: 0.1s;
}

.prodotto-card:nth-child(3) {
  animation-delay: 0.2s;
}

.prodotto-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.prodotto-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

/* ========================================
   PRODUCT SEARCH
   ======================================== */
.prodotto-search-container {
  flex: 1;
  position: relative;
  min-width: 0;
}

.prodotto-search {
  padding-left: 48px;
  background: white;
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray);
  font-size: 20px;
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 2px solid var(--primary);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  z-index: 100;
  max-height: 240px;
  overflow-y: auto;
  display: none;
  box-shadow: var(--shadow-lg);
}

.search-result-item {
  padding: 14px 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  transition: var(--transition);
  font-weight: 500;
}

.search-result-item:hover {
  background: rgb(59 130 246 / 0.08);
}

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

/* ========================================
   PRICE GRID
   ======================================== */
.price-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.price-input {
  position: relative;
}

.price-input::before {
  content: '€';
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray);
  font-weight: 600;
  z-index: 1;
}

.price-input .form-control {
  padding-left: 36px;
}

/* ========================================
   TOTAL SECTION
   ======================================== */
.total-section {
  background: linear-gradient(135deg, rgb(59 130 246 / 0.08), rgb(139 92 246 / 0.08));
  padding: 24px;
  border-radius: var(--radius-lg);
  margin: 24px 0;
  text-align: center;
  border: 2px solid rgb(59 130 246 / 0.2);
  backdrop-filter: blur(10px);
}

.total-label {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 8px;
  font-weight: 500;
}

.total-value {
  font-size: clamp(28px, 8vw, 36px);
  font-weight: 700;
  color: var(--primary);
}

/* ========================================
   DASHBOARD PAGE
   ======================================== */

.dashboard-page {
  padding: 0;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 0 4px;
  flex-wrap: wrap;
  gap: 12px;
}

.dashboard-header h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--dark);
  margin: 0;
}

.dashboard-filters {
  display: flex;
  gap: 8px;
  background: var(--light);
  padding: 4px;
  border-radius: var(--radius);
}

.filter-btn {
  padding: 8px 16px;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active {
  background: white;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover:not(.active) {
  color: var(--dark);
}

/* KPI Section */
.kpi-section {
  margin-bottom: 24px;
}

/* Charts Section */
.charts-section {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.chart-card {
  background: white;
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.chart-card-full {
  grid-column: 1 / -1;
}

.chart-header {
  margin-bottom: 16px;
}

.chart-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chart-container {
  position: relative;
  width: 100%;
}

/* Empty State */
.dashboard-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.dashboard-empty h3 {
  margin: 16px 0 8px;
  color: var(--dark);
  font-size: 20px;
}

.dashboard-empty p {
  color: var(--gray);
  margin-bottom: 24px;
}

/* Responsive */
@media (max-width: 500px) {
  .charts-section {
    grid-template-columns: 1fr;
  }
  
  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .dashboard-filters {
    width: 100%;
  }
  
  .filter-btn {
    flex: 1;
  }
}

/* ========================================
   STORICO PAGE
   ======================================== */

.storico-page {
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header con statistiche */
.storico-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.storico-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.storico-title .material-icons {
  color: var(--primary);
  font-size: 32px;
}

.storico-title h2 {
  margin: 0;
  font-size: 24px;
  color: var(--dark);
}

.storico-stats {
  display: flex;
  gap: 24px;
}

.storico-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.storico-stat .stat-label {
  font-size: 12px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.storico-stat .stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--dark);
}

/* Sezione Filtri */
.storico-filters {
  background: white;
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.filter-search {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--light);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.filter-search .material-icons {
  color: var(--gray);
  font-size: 22px;
}

.filter-search input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 15px;
  outline: none;
  color: var(--dark);
}

.filter-search input::placeholder {
  color: var(--gray);
}

.btn-filter-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--light);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  color: var(--dark);
  transition: var(--transition);
  width: 100%;
  justify-content: center;
}

.btn-filter-toggle:hover {
  background: var(--light-gray);
}

.btn-filter-toggle .material-icons {
  font-size: 20px;
}

/* Filtri avanzati */
.filters-advanced {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--light-gray);
}

.filter-group {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-group select,
.filter-group input[type="date"] {
  padding: 10px 12px;
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--dark);
  background: white;
  cursor: pointer;
  transition: var(--transition);
}

.filter-group select:focus,
.filter-group input[type="date"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.filter-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  width: 100%;
}

.filter-actions .btn {
  flex: 1;
}

/* Lista transazioni */
.storico-list {
  margin-bottom: 40px;
}

/* Empty state */
.storico-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.storico-empty .material-icons {
  font-size: 80px;
  color: var(--gray);
  opacity: 0.3;
  margin-bottom: 16px;
}

.storico-empty h3 {
  margin: 0 0 8px 0;
  color: var(--dark);
  font-size: 20px;
}

.storico-empty p {
  margin: 0 0 24px 0;
  color: var(--gray);
  font-size: 15px;
}

/* Responsive Mobile */
@media (max-width: 768px) {
  .storico-page {
    padding: 16px;
  }

  .storico-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .storico-stats {
    width: 100%;
    justify-content: space-between;
  }

  .storico-title h2 {
    font-size: 20px;
  }

  .filter-group {
    min-width: 100%;
  }

  .filter-actions {
    flex-direction: column;
  }

  .filter-actions .btn {
    width: 100%;
  }
}

/* Loading state */
.storico-list .loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.storico-list .loading p {
  margin-top: 16px;
  color: var(--gray);
  font-size: 15px;
}