/* -------------------------------------------------------------
 * Sistema de Diseño Premium — Portal Administrativo
 * Pasaporte Natural (Esquema Oscuro, Bosque y Cuero)
 * ------------------------------------------------------------- */

 :root {
  /* Paleta de Colores (Estilo Natural Oscuro) */
  --bg-primary: #0f1011;
  --bg-secondary: #16181b;
  --bg-card: rgba(30, 34, 40, 0.6);
  --border-color: rgba(212, 197, 176, 0.15);
  
  --color-green: #2e7d32;
  --color-green-light: #4caf50;
  --color-gold: #d4c5b0;
  --color-gold-dark: #8b5a2b;
  --color-brown-light: #eadfc9;
  
  --text-primary: #f5f5f7;
  --text-secondary: #a0aec0;
  --text-muted: #718096;
  
  --color-danger: #e53e3e;
  --color-success: #38a169;
  --color-warning: #dd6b20;
  
  /* Tipografías */
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-serif: 'Georgia', serif;
  
  /* Transiciones y Bordes */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset de Estilos */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-primary);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Scrollbar Personalizado */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--color-gold-dark);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-green);
}

/* Utilitarios */
.hidden {
  display: none !important;
}

/* -------------------------------------------------------------
 * 1. Estilos de Autenticación (Login)
 * ------------------------------------------------------------- */
.login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: radial-gradient(circle at 10% 20%, rgba(46, 125, 50, 0.15) 0%, rgba(15, 16, 17, 1) 90.2%);
  padding: 20px;
}

.login-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-md);
  animation: fadeIn 0.5s ease-out;
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
}

.logo-circle {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-gold-dark) 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 16px;
  box-shadow: 0 0 20px rgba(46, 125, 50, 0.4);
}

.login-header h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  color: var(--color-brown-light);
  letter-spacing: -0.5px;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 4px;
}

.login-form .form-group {
  margin-bottom: 20px;
}

.login-form label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 500;
}

.login-form label i {
  margin-right: 4px;
  color: var(--color-gold);
}

.login-form input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(15, 16, 17, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: white;
  font-family: var(--font-primary);
  font-size: 14px;
  transition: var(--transition-smooth);
}

.login-form input:focus {
  outline: none;
  border-color: var(--color-green-light);
  box-shadow: 0 0 8px rgba(76, 175, 80, 0.2);
}

.error-alert {
  background: rgba(229, 62, 62, 0.15);
  border: 1px solid var(--color-danger);
  color: #feb2b2;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.login-form button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--color-green) 0%, #1e5221 100%);
  border: none;
  border-radius: var(--radius-sm);
  color: white;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.login-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(46, 125, 50, 0.4);
}

/* -------------------------------------------------------------
 * 2. Layout Principal (App)
 * ------------------------------------------------------------- */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Barra Lateral (Sidebar) */
.sidebar {
  width: 260px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
}

.logo-combo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-combo i {
  font-size: 24px;
  color: var(--color-green-light);
}

.logo-combo h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: white;
}

.logo-combo span {
  font-size: 11px;
  color: var(--color-gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sidebar-nav {
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
  gap: 12px;
}

.nav-item:hover {
  background: rgba(212, 197, 176, 0.05);
  color: white;
}

.nav-item.active {
  background: linear-gradient(90deg, rgba(46, 125, 50, 0.2) 0%, rgba(46, 125, 50, 0) 100%);
  color: var(--color-green-light);
  border-left: 3px solid var(--color-green-light);
  padding-left: 13px;
}

.count-badge {
  background: var(--color-danger);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: auto;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.15);
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.user-profile .avatar {
  width: 36px;
  height: 36px;
  background: var(--color-gold-dark);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.user-profile .user-info h4 {
  font-size: 13px;
  font-weight: 600;
  color: white;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}

.user-profile .user-info span {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
  display: block;
}

.btn-logout {
  width: 100%;
  padding: 8px;
  background: transparent;
  border: 1px solid rgba(229, 62, 62, 0.2);
  border-radius: var(--radius-sm);
  color: #feb2b2;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-logout:hover {
  background: rgba(229, 62, 62, 0.15);
  border-color: var(--color-danger);
}

/* Área de Contenido */
.main-content {
  margin-left: 260px;
  flex-grow: 1;
  padding: 40px;
  min-height: 100vh;
}

.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.main-header h1 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.sync-indicator {
  font-size: 12px;
  color: var(--color-success);
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(56, 161, 105, 0.1);
  padding: 6px 12px;
  border-radius: 20px;
  font-weight: 500;
}

.sync-indicator i {
  animation: pulse 2s infinite;
}

/* -------------------------------------------------------------
 * 3. KPI Grid y Contenedores
 * ------------------------------------------------------------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: rgba(212, 197, 176, 0.3);
}

.kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.kpi-icon.color-green {
  background: rgba(76, 175, 80, 0.15);
  color: var(--color-green-light);
}
.kpi-icon.color-yellow {
  background: rgba(221, 107, 32, 0.15);
  color: var(--color-warning);
}
.kpi-icon.color-brown {
  background: rgba(139, 90, 43, 0.15);
  color: var(--color-gold);
}
.kpi-icon.color-red {
  background: rgba(229, 62, 62, 0.15);
  color: var(--color-danger);
}

.kpi-data .kpi-label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
}

.kpi-data .kpi-value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-top: 4px;
}

/* Gráficos */
.dashboard-charts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 24px;
}

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.chart-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-brown-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.chart-card h3 i {
  color: var(--color-green-light);
}

.chart-container {
  position: relative;
  height: 300px;
  width: 100%;
}

/* -------------------------------------------------------------
 * 4. Tablas y Paneles
 * ------------------------------------------------------------- */
.panel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.panel-header {
  margin-bottom: 20px;
}

.panel-header h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-brown-light);
}

.panel-header p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.search-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  width: 100%;
  max-width: 300px;
}

.search-box i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.search-box input {
  width: 100%;
  padding: 10px 16px 10px 38px;
  background: rgba(15, 16, 17, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 13px;
  transition: var(--transition-smooth);
}

.search-box input:focus {
  outline: none;
  border-color: var(--color-gold);
}

.table-container {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th, .data-table td {
  padding: 16px;
  font-size: 14px;
  border-bottom: 1px solid rgba(212, 197, 176, 0.08);
}

.data-table th {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table tbody tr {
  transition: var(--transition-smooth);
}

.data-table tbody tr:hover {
  background: rgba(212, 197, 176, 0.02);
}

.loading-cell {
  text-align: center;
  padding: 40px;
  color: var(--text-secondary);
}

.loading-cell i {
  margin-right: 8px;
}

.user-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-cell img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--color-gold);
}

/* Pastillas de Estado (Pills) */
.pill {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pill.approved {
  background: rgba(56, 161, 105, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(56, 161, 105, 0.3);
}

.pill.pending {
  background: rgba(221, 107, 32, 0.15);
  color: var(--color-warning);
  border: 1px solid rgba(221, 107, 32, 0.3);
}

.pill.free {
  background: rgba(113, 128, 150, 0.15);
  color: var(--text-secondary);
}

.pill.basic {
  background: rgba(139, 90, 43, 0.15);
  color: var(--color-gold);
  border: 1px solid rgba(139, 90, 43, 0.3);
}

.pill.premium {
  background: rgba(46, 125, 50, 0.15);
  color: var(--color-green-light);
  border: 1px solid rgba(46, 125, 50, 0.3);
}

/* Botones */
.btn-primary, .btn-secondary, .btn-success, .btn-danger {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-gold-dark);
  color: white;
}
.btn-primary:hover {
  background: #a36f3c;
}

.btn-secondary {
  background: rgba(212, 197, 176, 0.1);
  color: var(--color-brown-light);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: rgba(212, 197, 176, 0.2);
}

.btn-success {
  background: var(--color-success);
  color: white;
}
.btn-success:hover {
  background: #2f855a;
}

.btn-danger {
  background: var(--color-danger);
  color: white;
}
.btn-danger:hover {
  background: #c53030;
}

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

/* -------------------------------------------------------------
 * 5. Modales (Popup de Moderación)
 * ------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 16, 17, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  animation: fadeIn 0.3s ease-out;
}

.modal-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-brown-light);
}

.close-modal-btn {
  background: transparent;
  border: none;
  font-size: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.close-modal-btn:hover {
  color: white;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 768px) {
  .modal-grid {
    grid-template-columns: 1fr;
  }
}

.detail-group {
  margin-bottom: 20px;
}

.detail-group label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  font-weight: 600;
}

.detail-group p {
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.6;
}

/* Estilo Cuaderno / Serif para la descripción */
#modal-desc {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--color-brown-light);
  line-height: 1.7;
}

.detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.chip-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.chip {
  padding: 6px 12px;
  background: rgba(212, 197, 176, 0.08);
  border: 1px solid rgba(212, 197, 176, 0.15);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-primary);
}

/* Columna de multimedia */
.asset-card {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
}

.asset-card label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 10px;
  font-weight: 600;
}

.image-preview-box {
  width: 100%;
  height: 180px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #0f1011;
  border: 1px solid rgba(212, 197, 176, 0.1);
}

.image-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proof-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(76, 175, 80, 0.08);
  border: 1px dashed rgba(76, 175, 80, 0.3);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
}

.proof-box i {
  font-size: 24px;
  color: var(--color-green-light);
}

.proof-box span {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-green-light);
}

.proof-box a {
  margin-left: auto;
}

.no-proof-text {
  font-size: 13px;
  color: var(--color-danger);
  font-style: italic;
}

.modal-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* -------------------------------------------------------------
 * 6. Animaciones
 * ------------------------------------------------------------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

/* Selectors dentro de tablas */
.table-select {
  background-color: rgba(15, 16, 17, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: white;
  padding: 6px 12px;
  font-family: var(--font-primary);
  font-size: 12px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.table-select:focus {
  border-color: var(--color-gold);
}

.table-select option {
  background-color: var(--bg-secondary);
  color: white;
}