/* EF2 - Tema Moderno 2025
   Estilos avanzados para la interfaz de Facturación Electrónica
*/

/* Variables para tema oscuro y claro */
html.light {
  --body-bg: #f8fafc;
  --body-color: #334155;
  --card-bg: #ffffff;
  --border-color: #e2e8f0;
  --header-bg: #ffffff;
  --sidebar-bg: #ffffff;
  --hover-bg: #f1f5f9;
  --active-bg: #eef2ff;
  --icon-color: #64748b;
  --muted-color: #94a3b8;
  --heading-color: #1e293b;
  --shadow-color: rgba(0, 0, 0, 0.05);
  --shadow-color-strong: rgba(0, 0, 0, 0.08);
}

html.dark {
  --body-bg: #0f172a;
  --body-color: #cbd5e1;
  --card-bg: #1e293b;
  --border-color: #334155;
  --header-bg: #1e293b;
  --sidebar-bg: #1e293b;
  --hover-bg: #334155;
  --active-bg: #2c3e68;
  --icon-color: #94a3b8;
  --muted-color: #64748b;
  --heading-color: #f1f5f9;
  --shadow-color: rgba(0, 0, 0, 0.15);
  --shadow-color-strong: rgba(0, 0, 0, 0.3);
}

/* Actualización de Colores Base para el tema oscuro */
html.dark .primary-gradient {
  background: linear-gradient(135deg, #4361ee, #3a56d4);
}

html.dark {
  color-scheme: dark;
}

body.dark-mode {
  background-color: var(--body-bg);
  color: var(--body-color);
}

/* Estilos para tarjetas y elementos modernos */
.modern-theme .modern-card {
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px var(--shadow-color);
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
}

.modern-theme .modern-card:hover {
  box-shadow: 0 8px 16px var(--shadow-color-strong);
  transform: translateY(-4px);
}

.modern-theme .modern-card.primary {
  border-top: 3px solid var(--primary);
}

.modern-theme .modern-card.success {
  border-top: 3px solid var(--success);
}

.modern-theme .modern-card.warning {
  border-top: 3px solid var(--warning);
}

.modern-theme .modern-card.danger {
  border-top: 3px solid var(--danger);
}

.modern-theme .modern-card .card-header {
  background-color: transparent;
  border-bottom: 1px solid var(--border-color);
  padding: 18px 24px;
}

.modern-theme .modern-card .card-body {
  padding: 18px 24px;
}

/* Sidebar Moderno */
.modern-theme .modern-sidebar {
  background-color: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  box-shadow: 4px 0 8px var(--shadow-color);
}

.modern-theme .modern-sidebar .sidebar-header {
  height: 80px;
  border-bottom: 1px solid var(--border-color);
}

.modern-theme .modern-sidebar .nav-link {
  border-radius: 10px;
  margin: 0 10px;
  padding: 10px 14px;
  transition: all 0.2s ease;
}

.modern-theme .modern-sidebar .nav-item.active .nav-link {
  background-color: var(--active-bg);
}

.modern-theme .modern-sidebar .nav-link:hover {
  background-color: var(--hover-bg);
}

.modern-theme .modern-sidebar .submenu-link {
  border-radius: 10px;
  margin: 0 10px 0 24px;
  padding: 8px 12px;
}

.modern-theme .modern-sidebar .sidebar-footer {
  padding: 18px;
  border-top: 1px solid var(--border-color);
}

/* Navbar Moderno */
.modern-theme .modern-navbar {
  background-color: var(--header-bg);
  box-shadow: 0 1px 8px var(--shadow-color);
}

.modern-theme .search-input {
  border-radius: 20px;
  background-color: var(--hover-bg);
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.modern-theme .search-input:focus {
  background-color: var(--card-bg);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
}

.modern-theme .search-icon {
  color: var(--icon-color);
}

.modern-theme .btn-icon {
  border-radius: 10px;
  width: 42px;
  height: 42px;
}

.modern-theme .btn-icon:hover {
  background-color: var(--hover-bg);
}

.modern-theme .user-profile {
  border-radius: 10px;
  padding: 8px 12px;
}

.modern-theme .user-profile:hover {
  background-color: var(--hover-bg);
}

/* Dropdown Moderno */
.modern-theme .dropdown-menu {
  border-radius: 10px;
  box-shadow: 0 10px 15px -3px var(--shadow-color), 0 4px 6px -2px var(--shadow-color);
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
}

.modern-theme .dropdown-item {
  border-radius: 8px;
  margin: 4px 0;
}

.modern-theme .dropdown-item:hover {
  background-color: var(--hover-bg);
}

.modern-theme .notification-item {
  border-bottom: 1px solid var(--border-color);
}

.modern-theme .notification-item:hover {
  background-color: var(--hover-bg);
}

.modern-theme .notification-item.unread {
  background-color: var(--active-bg);
}

.modern-theme .dropdown-divider {
  border-color: var(--border-color);
}

/* Tablas Modernas */
.modern-theme .modern-table {
  border-spacing: 0 4px;
  border-collapse: separate;
}

.modern-theme .modern-table thead th {
  background-color: transparent;
  border: none;
  color: var(--muted-color);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.modern-theme .modern-table tbody tr {
  background-color: var(--card-bg);
  box-shadow: 0 1px 3px var(--shadow-color);
  border-radius: 8px;
  transition: all 0.2s ease;
}

.modern-theme .modern-table tbody tr:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px var(--shadow-color);
}

.modern-theme .modern-table td {
  border: none;
  padding: 14px 20px;
}

.modern-theme .modern-table td:first-child {
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

.modern-theme .modern-table td:last-child {
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
}

/* Botones Modernos */
.modern-theme .btn {
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 500;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
  border: none;
}

.modern-theme .btn:hover {
  transform: translateY(-2px);
}

.modern-theme .btn::after {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  top: 50%;
  left: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.modern-theme .btn:active::after {
  width: 200px;
  height: 200px;
  opacity: 0;
}

.modern-theme .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 4px 10px rgba(67, 97, 238, 0.2);
}

.modern-theme .btn-success {
  background: linear-gradient(135deg, var(--success), #0d9668);
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.2);
}

.modern-theme .btn-warning {
  background: linear-gradient(135deg, var(--warning), #d97706);
  box-shadow: 0 4px 10px rgba(245, 158, 11, 0.2);
}

.modern-theme .btn-danger {
  background: linear-gradient(135deg, var(--danger), #dc2626);
  box-shadow: 0 4px 10px rgba(239, 68, 68, 0.2);
}

.modern-theme .btn-white {
  background: var(--card-bg);
  color: var(--body-color);
  box-shadow: 0 2px 6px var(--shadow-color);
  border: 1px solid var(--border-color);
}

.modern-theme .btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.modern-theme .btn-sm {
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
}

/* View Options */
.modern-theme .view-options .btn {
  padding: 0.45rem 0.85rem;
}

/* Badges Modernos */
.modern-theme .badge {
  border-radius: 10px;
  padding: 0.35em 0.65em;
  font-weight: 500;
}

.modern-theme .badge.bg-primary-subtle {
  background-color: var(--active-bg) !important;
  color: var(--primary);
}

/* Indicators y Status Badges */
.modern-theme .status-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-weight: 500;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  box-shadow: 0 2px 4px var(--shadow-color);
}

.modern-theme .status-badge i {
  margin-right: 6px;
}

.modern-theme .status-badge.success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.modern-theme .status-badge.warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.modern-theme .status-badge.danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.modern-theme .status-badge.info {
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--info);
}

/* Avatars Modernos */
.modern-theme .avatar {
  box-shadow: 0 2px 4px var(--shadow-color);
}

.modern-theme .avatar-sm {
  font-size: 0.8rem;
}

/* Stat Cards Modernos */
.modern-theme .stat-card {
  border-radius: 12px;
  overflow: hidden;
  padding: 8px 0;
}

.modern-theme .stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
}

.modern-theme .stat-label {
  font-size: 0.85rem;
  opacity: 0.8;
}

.modern-theme .stat-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  font-size: 1.4rem;
  box-shadow: 0 4px 8px var(--shadow-color);
}

/* Quick Access Cards */
.modern-theme .quick-card {
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  background-color: var(--card-bg);
  box-shadow: 0 4px 10px var(--shadow-color);
  border: 1px solid var(--border-color);
}

.modern-theme .quick-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px var(--shadow-color-strong);
}

.modern-theme .quick-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 4px 8px var(--shadow-color);
}

.modern-theme .section-title {
  position: relative;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
}

.modern-theme .section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 3px;
}

/* Pie de Página Moderno */
.modern-theme .modern-footer {
  border-top: 1px solid var(--border-color);
  background-color: var(--card-bg);
  padding: 1.5rem 0;
}

.modern-theme .footer-brand {
  display: flex;
  align-items: center;
}

.modern-theme .footer-text {
  color: var(--muted-color);
}

.modern-theme .footer-links a {
  color: var(--body-color);
  margin-left: 1rem;
  transition: color 0.2s;
}

.modern-theme .footer-links a:hover {
  color: var(--primary);
}

.modern-theme .version-badge {
  background-color: var(--active-bg);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 500;
}

/* Switch Moderno */
.modern-theme .modern-switch {
  width: 44px;
  height: 22px;
}

.modern-theme .modern-switch .slider {
  background-color: var(--border-color);
  box-shadow: inset 0 0 5px var(--shadow-color);
}

.modern-theme .modern-switch .slider:before {
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  box-shadow: 0 1px 3px var(--shadow-color-strong);
}

.modern-theme .modern-switch input:checked + .slider:before {
  transform: translateX(22px);
}

.modern-theme .theme-icon {
  color: var(--body-color);
}

/* Contenido Principal */
.modern-theme .modern-content {
  background-color: var(--body-bg);
}

.modern-theme .page-header {
  position: relative;
}

.modern-theme .page-pretitle {
  color: var(--muted-color);
  font-size: 0.85rem;
  font-weight: 500;
}

.modern-theme .page-title {
  color: var(--heading-color);
}

/* Scrollbar personalizada para temas */
.modern-theme ::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.modern-theme ::-webkit-scrollbar-track {
  background: var(--body-bg);
}

.modern-theme ::-webkit-scrollbar-thumb {
  background-color: var(--border-color);
  border-radius: 10px;
  border: 2px solid var(--body-bg);
}

.modern-theme ::-webkit-scrollbar-thumb:hover {
  background-color: var(--muted-color);
}

/* Dashboard cards y elementos específicos */
.modern-theme .info-card {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.modern-theme .info-card .trend-indicator {
  display: flex;
  align-items: center;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.modern-theme .info-card .trend-indicator.up {
  color: var(--success);
}

.modern-theme .info-card .trend-indicator.down {
  color: var(--danger);
}

.modern-theme .progress {
  height: 8px;
  border-radius: 4px;
  background-color: var(--hover-bg);
  overflow: hidden;
}

.modern-theme .progress-bar {
  border-radius: 4px;
}

/* Ajustes para tema oscuro */
html.dark .modern-theme .btn-white {
  background-color: #334155;
  color: #e2e8f0;
}

html.dark .modern-theme .modern-table tbody tr {
  background-color: #1e293b;
}

html.dark .modern-theme .notification-item.unread {
  background-color: #2c3e68;
}

html.dark .modern-theme .dropdown-menu {
  background-color: #1e293b;
}

html.dark .modern-theme .badge.bg-primary-subtle {
  background-color: #2c3e68 !important;
}

/* Animaciones y efectos visuales */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
  100% {
    transform: translateY(0px);
  }
}

.modern-theme .float-animation {
  animation: float 3s ease-in-out infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(67, 97, 238, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(67, 97, 238, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(67, 97, 238, 0);
  }
}

.modern-theme .pulse-animation {
  animation: pulse 2s infinite;
}

/* Dashboard específico */
.modern-theme .dashboard-chart-container {
  min-height: 300px;
  position: relative;
}

.modern-theme .dashboard-summary {
  border-radius: 12px;
  padding: 20px;
  background-color: var(--card-bg);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 6px var(--shadow-color);
}

.modern-theme .dashboard-summary-title {
  font-size: 1.2rem;
  color: var(--heading-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

.modern-theme .summary-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.modern-theme .summary-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
}

.modern-theme .summary-item:last-child {
  border-bottom: none;
}

.modern-theme .summary-label {
  color: var(--muted-color);
}

.modern-theme .summary-value {
  font-weight: 500;
  color: var(--heading-color);
}

/* Animaciones de carga */
.modern-theme .loading-indicator {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}

.modern-theme .loading-indicator:after {
  content: " ";
  display: block;
  border-radius: 50%;
  width: 0;
  height: 0;
  margin: 8px;
  box-sizing: border-box;
  border: 32px solid var(--primary);
  border-color: var(--primary) transparent var(--primary) transparent;
  animation: dual-ring 1.2s linear infinite;
}

@keyframes dual-ring {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Media Queries */
@media (max-width: 1200px) {
  .modern-theme .modern-sidebar {
    width: 240px;
  }
  
  .app-container.sidebar-collapsed .modern-theme .modern-sidebar {
    width: 70px;
  }
}

@media (max-width: 992px) {
  .modern-theme .card-title {
    font-size: 1rem;
  }
  
  .modern-theme .stat-value {
    font-size: 1.5rem;
  }
}

@media (max-width: 768px) {
  .modern-theme .modern-sidebar {
    position: fixed;
    width: 100%;
    z-index: 1030;
    min-height: 100vh;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  
  .modern-theme .modern-sidebar.show {
    transform: translateX(0);
  }
  
  .modern-theme .main-content {
    margin-left: 0;
    width: 100%;
  }
  
  .modern-theme .page-title {
    font-size: 1.5rem;
  }
}

@media (max-width: 576px) {
  .modern-theme .card-body {
    padding: 1rem;
  }
  
  .modern-theme .status-badge {
    font-size: 0.7rem;
    padding: 5px 8px;
  }
  
  .modern-theme .quick-icon {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
  
  .modern-theme .quick-label {
    font-size: 0.8rem;
  }
  
  .modern-theme .page-header {
    padding: 1rem 0 1.5rem;
  }
}