/* ========================================
   SPRINT 2: DASHBOARD - ESTILOS
   ======================================== */

/* ========================================
   DASHBOARD CONTAINER
   ======================================== */

.dashboard-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-lg); /* ⭐ Padding lateral */
  margin-top: 80px; /* ⭐ Navbar height + spacing (64px + 16px) */
}

/* ========================================
   HEADER DE BIENVENIDA
   ======================================== */

.dashboard-header {
  margin-bottom: var(--spacing-2xl);
  padding-top: var(--spacing-md); /* ⭐ Espaciado extra superior */
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.welcome-section h1 {
  font-size: var(--font-size-2xl);
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 600;
}

.dashboard-date {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin: 0;
}

.dashboard-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin: var(--spacing-xs) 0 0;
  letter-spacing: 0.02em;
}

/* ========================================
   SUMMARY CARDS
   ======================================== */

.summary-group-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: var(--spacing-sm);
}

.summary-group-label .material-symbols-outlined {
  font-size: 16px;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.summary-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  animation: slideUp 0.5s ease-out;
}

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

.summary-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  border-color: var(--color-primary);
}

.summary-card-icon {
  /* ⭐ Ya no necesitamos font-size aquí porque los icons lo tienen inline */
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.summary-card-content {
  flex: 1;
}

.summary-card-content h3 {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 500;
}

.summary-card-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
  line-height: 1;
}

.summary-card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  margin: var(--spacing-xs) 0 0 0;
  font-weight: 500;
}

.summary-card .material-symbols-outlined {
  font-size: 24px;
  color: var(--color-text-secondary);
  transition: transform 0.2s ease;
}

.summary-card:hover .material-symbols-outlined {
  transform: translateX(4px);
  color: var(--color-primary);
}

/* ========================================
   DASHBOARD SECTIONS
   ======================================== */

.dashboard-section {
  margin-bottom: var(--spacing-2xl);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
  color: var(--color-text-primary);
  margin: 0;
  font-weight: 600;
}

.section-header h2 .material-symbols-outlined {
  font-size: 28px;
  color: var(--color-primary);
}

.section-link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.section-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* ========================================
   PRÉSTAMOS LIST
   ======================================== */

.prestamos-list,
.reservas-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.prestamo-item,
.reserva-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.prestamo-item,
.reserva-item,
.material-popular-item {
  cursor: pointer;
}

.prestamo-item:hover,
.reserva-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: var(--color-primary);
}

.prestamo-info,
.reserva-info {
  flex: 1;
  min-width: 0;
}

.prestamo-info h4,
.reserva-info h4 {
  font-size: var(--font-size-lg);
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  overflow-wrap: break-word;
  word-break: break-word;
}

.prestamo-meta,
.reserva-meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.prestamo-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: 6px;
  white-space: nowrap;
}

.prestamo-badge.aprobado {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.prestamo-badge.prestado {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

/* ========================================
   MATERIALES POPULARES
   ======================================== */

.materiales-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.material-popular-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.material-popular-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: var(--color-primary);
}

.material-popular-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex: 1;
}

.material-popular-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-bg-elevated);
  border-radius: 50%;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-primary);
}

.material-popular-name {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
}

.material-popular-count {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.material-popular-count .material-symbols-outlined {
  font-size: 18px;
}

/* ========================================
   CHEVRON DEEPLINK INDICATOR
   ======================================== */

.item-chevron {
  font-size: 18px;
  color: var(--color-text-tertiary);
  flex-shrink: 0;
  margin-left: var(--spacing-xs);
  transition: color 0.2s ease;
}

.prestamo-item:hover .item-chevron,
.reserva-item:hover .item-chevron,
.material-popular-item:hover .item-chevron,
.actividad-item.clickable:hover .item-chevron {
  color: var(--color-primary);
}

/* ========================================
   ACTIVIDAD RECIENTE
   ======================================== */

.actividad-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.actividad-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.actividad-item:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.actividad-item.clickable {
  cursor: pointer;
}

.actividad-item.clickable:hover {
  border-color: var(--color-primary);
}

.actividad-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-bg-elevated);
  border-radius: 50%;
  flex-shrink: 0;
}

.actividad-icon .material-symbols-outlined {
  font-size: 20px;
  color: var(--color-primary);
}

.actividad-icon.prestamo_devuelto .material-symbols-outlined {
  color: #22c55e;
}

.actividad-icon.prestamo_cancelado .material-symbols-outlined {
  color: #ef4444;
}

.actividad-content {
  flex: 1;
  min-width: 0;
}

.actividad-descripcion {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  margin: 0 0 4px 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.actividad-timestamp {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin: 0;
}

/* ========================================
   SKELETON LOADERS
   ======================================== */

.loading-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.skeleton-item {
  height: 80px;
  background: linear-gradient(
    90deg,
    var(--color-bg-elevated) 25%,
    var(--color-bg-hover) 50%,
    var(--color-bg-elevated) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 12px;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  display: inline-block;
  width: 60px;
  height: 32px;
  background: var(--color-bg-elevated);
  border-radius: 8px;
  animation: skeleton-loading 1.5s ease-in-out infinite;
}

/* ========================================
   EMPTY STATES
   ======================================== */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--color-text-secondary);
}

.empty-state .material-symbols-outlined {
  font-size: 64px;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.empty-state p {
  margin: 0;
  font-size: var(--font-size-base);
}

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

   /* ========================================
   LAYOUT (legacy grid eliminat — ara seccions lineals)
   ======================================== */

@media (max-width: 768px) {
  .dashboard-container {
    padding: var(--spacing-lg) var(--spacing-md); /* ⭐ 20px top/bottom, 12px laterales */
    margin-top: 72px; /* ⭐ 56px navbar + 16px spacing */
  }
  
  .dashboard-header {
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-sm); /* ⭐ Menos padding en móvil */

  }
  
  .welcome-section h1 {
    font-size: var(--font-size-xl);
  }
  
  .dashboard-date {
    font-size: var(--font-size-base);
  }
  
  .summary-cards {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .summary-card {
    padding: var(--spacing-lg);
  }
  
  .summary-card-icon {
    font-size: 40px;
  }
  
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
  
  /* ⭐ NUEVO: Layout de 2 columnas en móvil para Préstamos y Reservas */
  .prestamos-list,
  .reservas-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
  
  .prestamo-item,
  .reserva-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
  }
  
  .prestamo-info h4,
  .reserva-info h4 {
    font-size: var(--font-size-base);
  }
  
  .prestamo-meta,
  .reserva-meta {
    font-size: var(--font-size-xs);
  }
  
  .prestamo-badge {
    font-size: var(--font-size-xs);
    padding: 4px 8px;
  }
  
  .material-popular-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  /* Préstamos globales: mantenir layout horitzontal en mòbil */
  .prestamo-global-item {
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .prestamo-global-item .prestamo-info h4 {
    font-size: var(--font-size-sm);
  }

  .prestamo-global-avatar {
    width: 30px;
    height: 30px;
    font-size: var(--font-size-xs);
  }
}

/* ⭐ NUEVO: En pantallas muy pequeñas, volver a 1 columna */
@media (max-width: 480px) {
  .dashboard-container {
    padding: var(--spacing-md) var(--spacing-sm); /* ⭐ 12px top/bottom, 8px laterales */
  }
  
  .prestamos-list,
  .reservas-list {
    grid-template-columns: 1fr;
  }
}

/* ⭐ NUEVO: Tablet optimizado */
@media (min-width: 769px) and (max-width: 1023px) {
  .dashboard-container {
    padding: var(--spacing-xl) var(--spacing-lg); /* ⭐ 30px top/bottom, 20px laterales */
    margin-top: 80px;
  }
}

/* ========================================
   SECCIONS COORDINADOR+ GRID
   ======================================== */

.dashboard-coordinador-grid {
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 1024px) {
  .dashboard-coordinador-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }
  .dashboard-coordinador-grid .dashboard-section {
    margin-bottom: 0;
  }
}

/* ========================================
   PRÉSTAMOS GLOBALES
   ======================================== */

.prestamos-globales-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.prestamo-global-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.prestamo-global-user {
  flex-shrink: 0;
}

.prestamo-global-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: 700;
}

/* ========================================
   ALERTAS DE STOCK
   ======================================== */

.alertas-stock-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.alerta-stock-item {
  padding: var(--spacing-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.alerta-stock-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.alerta-stock-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.alerta-stock-header h4 {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 600;
}

.alerta-stock-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: 6px;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  white-space: nowrap;
}

.alerta-stock-ubicacion {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-sm) 0;
}

.alerta-stock-bar-container {
  height: 6px;
  background: var(--color-bg-elevated);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: var(--spacing-xs);
}

.alerta-stock-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease;
}

.alerta-stock-bar.stock-bar-danger {
  background: #ef4444;
}

.alerta-stock-bar.stock-bar-warning {
  background: #f59e0b;
}

.alerta-stock-bar.stock-bar-ok {
  background: #22c55e;
}

.alerta-stock-nums {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.alerta-stock-nums strong {
  color: var(--color-text-primary);
}

.alerta-stock-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.alerta-stock-proveedor {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.alerta-stock-proveedor.no-provider {
  color: var(--color-danger);
  font-weight: 500;
}

.alerta-stock-order-badge {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: rgba(0, 122, 255, 0.12);
  color: var(--color-primary);
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 8px;
}

.alerta-stock-order-badge .material-symbols-outlined {
  font-size: 12px;
}

.alerta-stock-delivery {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ========================================
   RESPONSIVE COORDINADOR+
   ======================================== */

@media (max-width: 768px) {
  .alerta-stock-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

/* ========================================
   DARK MODE
   ======================================== */

@media (prefers-color-scheme: dark) {
  .alerta-stock-item {
    background: rgba(255, 255, 255, 0.05);
  }

  .alerta-stock-header h4 {
    color: var(--color-text-primary);
  }

  .alerta-stock-badge {
    background: rgba(255, 69, 58, 0.2);
    color: #FF453A;
  }

  .alerta-stock-proveedor {
    color: var(--color-text-secondary);
  }

  .alerta-stock-delivery {
    color: var(--color-text-tertiary);
  }

  .alerta-stock-nums {
    color: var(--color-text-secondary);
  }

  .alerta-stock-nums strong {
    color: var(--color-text-primary);
  }

  .alerta-stock-order-badge {
    background: rgba(10, 132, 255, 0.18);
    color: #0a84ff;
  }
}