/* estilos.css */

/* ========== ESTILOS GENERALES ========== */
body {
  margin: 0;
  padding: 0;
  overflow: hidden;
  position: fixed;
  width: 100%;
  height: 100%;
}

/* Para ocultar elementos del menú */
.d-none {
  display: none;
}

/* ========== SIDEBAR ========== */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 390px;
  height: 100vh;
  background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
  box-shadow: 2px 0 10px rgba(0,0,0,0.1);
  z-index: 1000;
  padding: 20px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden; /* Importante: evitar scroll del sidebar completo */
}

/* Sidebar oculto */
.sidebar.hidden {
  transform: translateX(-100%);
}

.sidebar h4 {
  color: #0d6efd;
  font-weight: 600;
  margin-bottom: 20px;
  margin-top: 10px;
  padding-bottom: 10px;
  padding-right: 50px; /* Espacio para el botón de cerrar */
  border-bottom: 3px solid #0d6efd;
  flex-shrink: 0; /* No comprimir el título */
}

.sidebar h5 {
  color: #495057;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 15px;
}

.sidebar h6 {
  color: #6c757d;
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

/* ========== CONTENEDOR SCROLLEABLE DEL SIDEBAR ========== */
.sidebar-scrollable-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  margin-right: -10px; /* Compensar padding para scrollbar */
  padding-right: 10px;
}

.sidebar-scrollable-content::-webkit-scrollbar {
  width: 8px;
}

.sidebar-scrollable-content::-webkit-scrollbar-track {
  background: #e9ecef;
}

.sidebar-scrollable-content::-webkit-scrollbar-thumb {
  background: #0d6efd;
  border-radius: 4px;
}

/* ========== FOOTER DE CONFIGURACIÓN (ANCLADO AL FONDO) ========== */
.sidebar-footer-config {
  flex-shrink: 0;
  border-top: 2px solid #dee2e6;
  background: rgba(0, 0, 0, 0.02);
  margin: 15px -20px -20px -20px; /* Extender hasta los bordes del sidebar */
  transition: all 0.3s ease;
}

/* Header clickeable */
.config-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 15px 10px 15px;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease;
}

.config-header:hover {
  background: rgba(0, 0, 0, 0.03);
}

.config-header .config-title {
  margin: 0;
  color: #495057;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Chevron indicator */
.config-chevron {
  font-size: 0.8rem;
  color: #6c757d;
  transition: transform 0.3s ease;
}

/* Estado colapsado */
.sidebar-footer-config.collapsed .config-chevron {
  transform: rotate(-90deg);
}

/* Contenido colapsable */
.config-content {
  max-height: 400px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 5px 15px 15px 15px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  -webkit-overflow-scrolling: touch;
}

/* Scroll styling para el contenido de configuración */
.config-content::-webkit-scrollbar {
  width: 6px;
}

.config-content::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 3px;
}

.config-content::-webkit-scrollbar-thumb {
  background: #0d6efd;
  border-radius: 3px;
}

.config-content::-webkit-scrollbar-thumb:hover {
  background: #0b5ed7;
}

.sidebar-footer-config.collapsed .config-content {
  max-height: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  overflow: hidden !important;
}

/* ========== MAIN CONTENT ========== */
.main-content {
  margin-left: 390px;
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: #c6cbcd;
  transition: margin-left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Main content expandido cuando sidebar está oculto */
.main-content.expanded {
  margin-left: 0;
}

@media (max-width: 768px) {
  .main-content {
    margin-left: 0;
  }

  /* Asegurar que el canvas ocupe toda la altura en móviles */
  .canvas-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .canvas-container {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 0; /* Fix para flex en móviles */
  }

  #simuladorCanvas {
    width: 100% !important;
    height: 100% !important;
  }

  /* Control bar más compacto en móviles */
  #canvasControlBar {
    bottom: 10px;
    padding: 8px 12px;
    max-width: 98%;
    border-radius: 25px;
  }

  /* Panel de configuración optimizado para móviles */
  .sidebar-footer-config:not(.collapsed) .config-content {
    max-height: 350px;
  }

  .sidebar-footer-config {
    margin-bottom: 0;
  }

  /* Reducir espaciado en switches de configuración para móviles */
  .config-content .form-check {
    margin-bottom: 0.75rem;
  }

  .config-content .form-check.mt-2 {
    margin-top: 0.5rem;
  }

  .config-content .mb-3 {
    margin-bottom: 0.75rem !important;
  }

  /* Asegurar que el contenido de configuración sea completamente scrollable */
  .config-content {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ========== BARRA DE INFORMACIÓN ESTILO GOLLY ========== */
.info-bar {
  background: #fffacd; /* Amarillo claro estilo Golly */
  border-bottom: 2px solid #daa520;
  padding: 8px 15px;
  font-family: 'Courier New', Consolas, Monaco, monospace;
  font-size: 14px;
  color: #000;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  overflow-x: auto;
  white-space: nowrap;
  /* Mejorar scroll en móviles */
  -webkit-overflow-scrolling: touch;
  position: relative;
}

/* Indicador visual de scroll en pantallas pequeñas */
@media (max-width: 1200px) {
  .info-bar::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 30px;
    background: linear-gradient(to left, #fffacd, transparent);
    pointer-events: none;
    z-index: 1;
  }
}

.info-bar-content {
  display: flex;
  align-items: center;
  justify-content: center; /* Centrar contenido */
  gap: 8px;
  flex-wrap: nowrap;
  min-width: max-content; /* Asegurar que el contenido tenga su ancho natural */
}

.info-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.info-label {
  font-weight: bold;
  color: #333;
}

.info-value {
  color: #000;
  background: rgba(255, 255, 255, 0.5);
  padding: 2px 6px;
  border-radius: 3px;
  min-width: 60px;
  text-align: center;
}

.info-separator {
  color: #999;
  padding: 0 4px;
  font-weight: bold;
}

/* Responsive para info bar */
@media (max-width: 1200px) {
  .info-bar {
    font-size: 13px;
    padding: 7px 12px;
  }

  .info-bar-content {
    justify-content: flex-start; /* Permitir scroll desde el inicio */
    gap: 6px;
  }

  .info-label {
    font-size: 13px;
  }

  .info-value {
    min-width: 50px;
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  .info-bar {
    font-size: 11px;
    padding: 6px 10px;
  }

  .info-bar-content {
    justify-content: flex-start; /* Importante: permite scroll horizontal */
    gap: 4px;
  }

  .info-label {
    font-size: 11px;
  }

  .info-value {
    min-width: 40px;
    font-size: 10px;
    padding: 1px 4px;
  }

  .info-separator {
    padding: 0 2px;
  }
}

@media (max-width: 480px) {
  .info-bar {
    font-size: 10px;
    padding: 5px 8px;
  }

  .info-label {
    font-size: 10px;
  }

  .info-value {
    min-width: 35px;
    font-size: 9px;
  }

  /* Canvas y wrapper para pantallas muy pequeñas */
  .canvas-wrapper {
    flex: 1;
    min-height: 0;
  }

  .canvas-container {
    width: 100% !important;
    height: 100% !important;
    border: none; /* Quitar border para maximizar espacio */
  }

  /* Minimapa más pequeño en móviles */
  #minimapa {
    width: 80px !important;
    height: 60px !important;
    top: 5px;
    right: 5px;
  }

  /* Control bar ultra compacto */
  #canvasControlBar {
    bottom: 5px;
    padding: 6px 8px;
    max-width: 99%;
    border-radius: 20px;
  }

  #controlBar .btn {
    padding: 0.2rem 0.4rem;
    font-size: 0.75rem;
  }

  /* Panel de configuración más compacto en pantallas muy pequeñas */
  .sidebar-footer-config:not(.collapsed) .config-content {
    max-height: 250px;
  }

  .config-content {
    padding: 5px 12px 12px 12px;
  }

  .config-content .form-check {
    margin-bottom: 0.5rem;
  }

  .config-content .form-check-label {
    font-size: 0.85rem;
  }
}

/* ========== CANVAS Y WRAPPER ========== */
.canvas-wrapper {
  flex: 1;
  position: relative;
  overflow: hidden;
  pointer-events: auto;
  touch-action: none;
}

.canvas-container {
  width: 100%;
  height: 100%;
  border: 1px solid black;
  position: relative;
  overflow: hidden;
  pointer-events: auto;
  touch-action: none;
}

#simuladorCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  touch-action: none;
  pointer-events: auto;
  z-index: 1;
}

#minimapa {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 100;
  border: 2px solid #0d6efd;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  pointer-events: auto;
  touch-action: none;
  cursor: grab;
}

/* ========== BARRA DE CONTROL DEL CANVAS ========== */
#canvasControlBar {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.95);
  padding: 15px 20px;
  border-radius: 50px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  z-index: 100;
  backdrop-filter: blur(10px);
  max-width: 95%; /* Evitar que se salga de la pantalla */
}

/* Control bar: mantener en una línea cuando hay espacio (>= 1000px canvas width) */
#controlBar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap; /* Por defecto, NO wrappear */
  white-space: nowrap;
}

/* Control bar: permitir wrap solo en pantallas pequeñas */
@media (max-width: 1400px) {
  #controlBar {
    flex-wrap: wrap; /* Permitir wrap en pantallas pequeñas */
    justify-content: center;
    gap: 4px;
  }

  /* Reducir padding del contenedor en pantallas pequeñas */
  #canvasControlBar {
    padding: 10px 15px;
  }

  /* Reducir ancho de los sliders */
  #controlBar input[type="range"] {
    width: 70px !important;
  }

  /* Reducir tamaño de badges */
  #controlBar .badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
  }

  /* Reducir tamaño de labels */
  #controlBar .form-label {
    font-size: 0.75rem;
  }

  /* Reducir espacio de botones */
  #controlBar .btn {
    margin: 0 2px;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
  }
}

#controlBar .btn {
  margin: 0 5px;
  border-radius: 20px;
  font-weight: 500;
  flex-shrink: 0; /* Evitar que los botones se compriman */
}

/* Grupos de botones: no permitir wrap interno */
#controlBar .btn-group {
  flex-shrink: 0;
}

/* Controles de velocidad y generación: no permitir wrap interno */
#controlBar .d-flex {
  flex-shrink: 0;
  flex-wrap: nowrap !important;
}

#velocidadValor {
  margin-bottom: 0;
}

#velocidadSlider {
  border: none;
  outline: none;
  border-radius: 10px;
  color: rgba(0, 0, 0, 0.95);
}

#velocidadSlider:focus {
  outline: none;
  box-shadow: none;
}

/* Asegurar que labels dentro del control bar estén centrados */
#controlBar .form-label {
  margin-top: 0;
  margin-bottom: 0;
  line-height: 1;
  display: flex;
  align-items: center;
}

/* ========== GRÁFICAS Y CONTENEDORES ========== */
.chart-container {
  margin-bottom: 15px;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 12px;
  background: white;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  transition: transform 0.2s, box-shadow 0.2s;
  overflow: hidden; /* FIX: Evita desbordamiento */
}

.chart-container:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* FIX: Asegurar que los divs de plotly se ajusten */
.chart-container > div {
  width: 100% !important;
  max-width: 100%;
}

.param-section {
  background: white;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  margin-bottom: 20px;
}

/* ========== FORMULARIOS ========== */
.form-label {
  font-weight: 500;
  color: #495057;
  margin-top: 10px;
}

/* ========== BOTONES ========== */
.btn-primary {
  background: #0d6efd;
  border: none;
  font-weight: 500;
  padding: 10px;
  transition: all 0.3s;
}

.btn-primary:hover {
  background: #0b5ed7;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(13, 110, 253, 0.3);
}

.btn-warning {
  background: #ffc107;
  border: none;
  color: #000;
}

.btn-warning:hover {
  background: #ffb300;
}

.btn-success {
  background: #198754;
  border: none;
}

.btn-success:hover {
  background: #157347;
}

/* ========== MODO EDICIÓN ========== */
.edit-mode-badge {
  display: none;
  background: #ffc107;
  color: #000;
  padding: 8px 15px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 0.85rem;
  margin-bottom: 15px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(255, 193, 7, 0.4);
  animation: pulse 2s infinite;
  flex-shrink: 0; /* No comprimir el badge */
}

.edit-mode-badge.active {
  display: block;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.advanced-settings {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  margin-top: 10px;
}

.advanced-settings.show {
  max-height: 500px;
}

.coordinate-input {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 10px;
}

.coordinate-input label {
  min-width: 60px;
  font-weight: 500;
}

/* Handles visuales en el canvas */
.edit-handle {
  position: absolute;
  display: none !important; /* Forzar que estén ocultos por defecto */
  z-index: 150;
  pointer-events: auto;
}

.edit-handle.active {
  display: flex !important; /* Forzar que se muestren cuando están activos */
}

.move-handle {
  width: 40px;
  height: 40px;
  background: #0d6efd;
  border: 3px solid white;
  border-radius: 50%;
  cursor: move;
  box-shadow: 0 4px 12px rgba(13, 110, 253, 0.5);
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  font-weight: bold;
}

.move-handle::before {
  content: "✥";
}

.rotate-handle {
  width: 40px;
  height: 40px;
  background: #198754;
  border: 3px solid white;
  border-radius: 50%;
  cursor: grab;
  box-shadow: 0 4px 12px rgba(25, 135, 84, 0.5);
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  font-weight: bold;
}

.rotate-handle::before {
  content: "↻";
}

.rotate-handle:active {
  cursor: grabbing;
}

/* ========== PANTALLA DE CARGA ========== */
#loadingScreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Animación de gradiente para modo claro */
  background: linear-gradient(-45deg, #667eea, #4f4ba2, #575afb, #4facfe);
  background-size: 400% 400%;
  animation: gradient 15s ease infinite;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease-out;
}

/* Keyframes para la animación del gradiente */
@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

#loadingScreen.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loading-content {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  padding: 40px;
  max-width: min(900px, 85vw);
  max-height: 90vh;
  width: 90%;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: slideIn 0.6s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

.loading-header h1 {
  color: #667eea;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 10px;
  font-weight: 700;
}

.loading-logo {
  max-width: min(400px, 70vw);
  height: auto;
  margin-bottom: 15px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  animation: elegantBlink 3s ease-in-out infinite;
}

/* Animación de parpadeo elegante para el logo */
@keyframes elegantBlink {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.98);
  }
}

.loading-header p {
  color: #6c757d;
  font-size: clamp(1rem, 2vw, 1.1rem);
}

.loading-spinner {
  display: flex;
  justify-content: center;
  margin: 30px 0;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 5px solid #e9ecef;
  border-top: 5px solid #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.instructions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
  gap: 15px;
  margin-top: 30px;
}

.instruction-card {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 12px;
  border-left: 4px solid #667eea;
  transition: transform 0.2s;
}

.instruction-card:hover {
  transform: translateX(5px);
}

.instruction-card h3 {
  color: #667eea;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.instruction-card p {
  color: #495057;
  font-size: clamp(0.85rem, 1.5vw, 0.95rem);
  margin: 0;
  line-height: 1.5;
}

.loading-progress {
  margin-top: 20px;
  text-align: center;
}

.progress-bar-custom {
  width: 100%;
  height: 8px;
  background: #e9ecef;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #627ef9 0%, #3b4dd2 100%);
  width: 0%;
  transition: width 0.3s ease;
  animation: progressPulse 1.5s ease-in-out infinite;
}

@keyframes progressPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.loading-status {
  color: #6c757d;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Media queries para pantalla de carga responsive */
@media (min-width: 1920px) {
  .loading-content {
    max-width: 900px;
    padding: 40px;
  }

  .loading-header h1 {
    font-size: 2.5rem;
  }

  .instructions {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .loading-content {
    padding: 25px;
    max-width: 95vw;
  }

  .loading-header h1 {
    font-size: 1.8rem;
  }

  .loading-header p {
    font-size: 1rem;
  }

  .instructions {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .instruction-card {
    padding: 12px;
  }

  .spinner {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .loading-content {
    padding: 20px;
    border-radius: 15px;
  }

  .loading-header h1 {
    font-size: 1.5rem;
  }

  .loading-header p {
    font-size: 0.9rem;
  }

  .instruction-card h3 {
    font-size: 0.95rem;
  }

  .instruction-card p {
    font-size: 0.85rem;
  }
}

/* ========== ACCORDIONS ========== */
.accordion {
  margin-top: 20px;
}

.accordion-item {
  border: none;
  margin-bottom: 10px;
  border-radius: 8px !important;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.accordion-button {
  background: white;
  color: #495057;
  font-weight: 600;
  padding: 15px 20px;
  border: none;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
  color: white;
}

.accordion-button:hover {
  background: #f8f9fa;
}

.accordion-button:not(.collapsed):hover {
  background: linear-gradient(135deg, #0b5ed7 0%, #0a58ca 100%);
}

.accordion-button::after {
  filter: none;
}

.accordion-button:not(.collapsed)::after {
  filter: brightness(0) invert(1);
}

.accordion-body {
  padding: 20px;
  background: white;
}

.accordion-collapse {
  border-top: 2px solid #e9ecef;
}

/* FIX: Ajuste especial para accordion de métricas */
#collapseMetrics .accordion-body {
  padding: 15px 10px;
}

#collapseMetrics .chart-container {
  margin-left: 0;
  margin-right: 0;
}

/* ========== MODAL ========== */
.modal-content {
  border-radius: 15px;
  border: none;
}

.modal-header {
  border-radius: 15px 15px 0 0;
  border-bottom: none;
  padding: 20px 25px;
}

.modal-body {
  padding: 25px;
}

.modal-footer {
  border-top: 1px solid #e9ecef;
  padding: 15px 25px;
}

.card {
  transition: transform 0.2s, box-shadow 0.2s;
  height: 100%;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ========== RESPONSIVE - SIDEBAR MÓVIL ========== */
/* En pantallas pequeñas, el sidebar se superpone sobre el contenido */
@media (max-width: 1024px) {
  .sidebar {
    width: 100%; /* Pantalla completa en móviles */
    max-width: 390px; /* Máximo 390px en tablets */
    z-index: 1050; /* Mayor z-index para estar sobre todo */
  }

  /* Main content siempre a pantalla completa en móviles */
  .main-content {
    margin-left: 0 !important;
    width: 100% !important;
  }

  /* Canvas ocupa toda la pantalla cuando el sidebar está oculto */
  .canvas-container {
    width: 100%;
  }
}

/* Pantallas muy pequeñas - sidebar a 100% */
@media (max-width: 640px) {
  .sidebar {
    max-width: 100%; /* Sidebar ocupa toda la pantalla en móviles */
    width: 100%;
    padding: 15px; /* Menos padding en pantallas pequeñas */
  }

  .sidebar h4 {
    font-size: 1.1rem;
    padding-right: 40px;
  }

  /* Reducir tamaño de accordions */
  .accordion-button {
    font-size: 0.9rem;
    padding: 10px 12px;
  }

  .accordion-body {
    padding: 12px;
    font-size: 0.85rem;
  }

  /* Botones más compactos */
  .btn {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  /* Inputs más compactos */
  .form-control, .form-select {
    font-size: 0.85rem;
    padding: 6px 10px;
  }
}

/* Backdrop/overlay cuando el sidebar está abierto en móviles */
@media (max-width: 1024px) {
  /* Backdrop oscuro detrás del sidebar */
  body.sidebar-open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1049;
    animation: fadeIn 0.3s ease;
  }

  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  /* Cuando el sidebar está visible en móvil, prevenir scroll del body */
  body.sidebar-open {
    overflow: hidden;
  }
}

/* ========== BOTÓN TOGGLE DENTRO DEL SIDEBAR ========== */
.sidebar-toggle-inner {
  position: absolute;
  top: 15px;
  right: 15px;
  z-index: 1002;
  background: rgba(13, 110, 253, 0.1);
  color: #0d6efd;
  border: 2px solid #0d6efd;
  padding: 8px;
  border-radius: 6px;
  cursor: pointer;
  line-height: 1;
  transition: all 0.3s ease;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-toggle-inner svg {
  stroke: #0d6efd;
  transition: stroke 0.3s ease, transform 0.3s ease;
  width: 20px;
  height: 20px;
  display: block;
  flex-shrink: 0;
  will-change: transform;
}

.sidebar-toggle-inner:hover {
  background: #0d6efd;
  transform: scale(1.1);
}

.sidebar-toggle-inner:hover svg {
  stroke: white;
}

.sidebar-toggle-inner:active {
  transform: scale(0.95);
}

/* El botón interno se mueve con el sidebar (no necesita ocultarse) */
/* Se oculta automáticamente cuando el sidebar sale de la pantalla */

/* ========== BOTÓN FLOTANTE (CUANDO SIDEBAR ESTÁ OCULTO) ========== */
.sidebar-toggle-float {
  position: fixed;
  left: 0;
  top: 45px; /* Justo debajo de la info-bar que tiene ~40-45px de altura */
  z-index: 1001;
  background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
  color: white;
  border: none;
  border-radius: 0 8px 8px 0;
  padding: 15px 10px;
  cursor: pointer;
  box-shadow: 3px 0 15px rgba(0,0,0,0.3);
  font-size: 24px;
  line-height: 1;
  transition: background 0.3s ease, box-shadow 0.3s ease;
  width: 50px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-toggle-float:hover {
  background: linear-gradient(135deg, #0b5ed7 0%, #0a58ca 100%);
  box-shadow: 4px 0 20px rgba(0,0,0,0.4);
}

.sidebar-toggle-float:active {
  transform: scale(0.95);
}

/* Responsivo para móviles */
@media (max-width: 768px) {
  .sidebar-toggle-inner {
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .sidebar-toggle-float {
    top: 40px; /* Ajuste para info-bar en móviles */
    width: 45px;
    height: 60px;
    font-size: 20px;
  }
}

/* Ajuste fino para pantallas muy pequeñas */
@media (max-width: 480px) {
  .sidebar-toggle-float {
    top: 38px; /* Info-bar más compacta en móviles pequeños */
  }
}

/* ========== ESTILOS PARA VÉRTICES ========== */
.vertex-info {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    pointer-events: none;
}

.btn-outline-info:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.curve-mode-active {
    border-left: 4px solid #17a2b8 !important;
    background: rgba(23, 162, 184, 0.05);
}

/* ========== CURSOR PERSONALIZADO PARA VÉRTICES ========== */
#simuladorCanvas.editing-vertices {
    cursor: crosshair;
}

#simuladorCanvas.dragging-vertex {
    cursor: grabbing !important;
}

/* Efecto hover en vértices */
.vertex-hover {
    filter: drop-shadow(0 0 8px rgba(255, 165, 0, 0.8));
    cursor: grab;
}

/* ========== ESCENARIOS - CONFIGURACIÓN ========== */

/* Tarjetas de escenarios */
.scenario-card {
    border-radius: 8px;
    padding: 15px;
    border: 2px solid;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

/* Escenario activo */
.scenario-card.scenario-active {
    border-color: #0d6efd;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.05) 0%, rgba(13, 110, 253, 0.02) 100%);
}

.scenario-card.scenario-active:hover {
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.2);
    transform: translateY(-2px);
}

/* Escenario deshabilitado */
.scenario-card.scenario-disabled {
    border-color: #dee2e6;
    background: rgba(248, 249, 250, 0.5);
    opacity: 0.7;
}

/* Header del escenario */
.scenario-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 10px;
}

.scenario-icon {
    font-size: 32px;
    line-height: 1;
    flex-shrink: 0;
}

.scenario-icon-disabled {
    filter: grayscale(1);
    opacity: 0.5;
}

.scenario-info {
    flex: 1;
}

.scenario-title {
    color: #495057;
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
}

.scenario-desc {
    color: #6c757d;
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.4;
}

/* Badge "Próximamente" */
.scenario-badge-coming-soon {
    display: inline-block;
    background: #6c757d;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Controles del escenario */
.scenario-controls {
    margin-top: 10px;
}

/* Badge de modo pintado */
.paint-mode-badge {
    background: linear-gradient(135deg, #ffc107 0%, #ffb300 100%);
    color: #000;
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    text-align: center;
    margin-bottom: 10px;
    box-shadow: 0 2px 6px rgba(255, 193, 7, 0.3);
    animation: pulse 2s infinite;
}

/* Cursor de lápiz para modo bloqueo */
#simuladorCanvas.blocking-mode {
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19l7-7 3 3-7 7-3-3z"/><path d="M18 13l-1.5-7.5L2 2l3.5 14.5L13 18l5-5z"/><path d="M2 2l7.586 7.586"/></svg>') 0 24, crosshair;
}

/* Switch personalizado para bloqueo */
.scenario-controls .form-check-input:checked {
    background-color: #ffc107;
    border-color: #ffc107;
}

.scenario-controls .form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 193, 7, 0.25);
}

/* ========================================== */
/* ========== MODO OSCURO (DARK MODE) ====== */
/* ========================================== */

/* Clase principal para modo oscuro */
html.dark-mode {
    background-color: #252525; /* Mismo color que main-content en dark mode */
}

body.dark-mode {
    background-color: #252525; /* Mismo color que main-content en dark mode */
    color: #e0e0e0;
}

/* Sidebar en modo oscuro */
body.dark-mode .sidebar {
    background: linear-gradient(180deg, #2b2b2b 0%, #1f1f1f 100%);
    box-shadow: 2px 0 10px rgba(0,0,0,0.5);
}

body.dark-mode .sidebar h4 {
    color: #5a9fd4;
    border-bottom: 3px solid #5a9fd4;
}

body.dark-mode .sidebar h5 {
    color: #b8b8b8;
}

body.dark-mode .sidebar h6 {
    color: #9a9a9a;
}

/* Main content en modo oscuro */
body.dark-mode .main-content {
    background: #252525;
}

/* Info bar en modo oscuro */
body.dark-mode .info-bar {
    background: #2a2a1a;
    border-bottom-color: #555;
    color: #e0e0e0;
}

body.dark-mode .info-label {
    color: #aaa;
}

body.dark-mode .info-value {
    background: rgba(0, 0, 0, 0.3);
    color: #e0e0e0;
}

body.dark-mode .info-separator {
    color: #666;
}

/* Indicador de scroll para modo oscuro */
@media (max-width: 1200px) {
  body.dark-mode .info-bar::after {
    background: linear-gradient(to left, #2a2a1a, transparent);
  }
}

/* Canvas y wrapper en modo oscuro */
body.dark-mode .canvas-container {
    border: 1px solid #444;
    background-color: #1a1a1a;
}

body.dark-mode #simuladorCanvas {
    background-color: #2a2a2a;
}

/* Acordeón en modo oscuro */
body.dark-mode .accordion-item {
    background-color: #2b2b2b;
    border-color: #444;
}

body.dark-mode .accordion-button {
    background-color: #333;
    color: #e0e0e0;
    border-color: #444;
}

body.dark-mode .accordion-button:not(.collapsed) {
    background-color: #3d5a80;
    color: #fff;
}

body.dark-mode .accordion-button:hover {
    background-color: #3a3a3a;
}

body.dark-mode .accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(90, 159, 212, 0.25);
}

body.dark-mode .accordion-body {
    background-color: #2b2b2b;
    color: #d0d0d0;
}

/* Formularios en modo oscuro */
body.dark-mode .form-label {
    color: #c0c0c0;
}

body.dark-mode .form-control,
body.dark-mode .form-select {
    background-color: #333;
    border-color: #555;
    color: #e0e0e0;
}

body.dark-mode .form-control:focus,
body.dark-mode .form-select:focus {
    background-color: #3a3a3a;
    border-color: #5a9fd4;
    color: #e0e0e0;
    box-shadow: 0 0 0 0.25rem rgba(90, 159, 212, 0.25);
}

body.dark-mode .form-control::placeholder {
    color: #888;
}

/* Botones en modo oscuro */
body.dark-mode .btn-primary {
    background-color: #3d5a80;
    border-color: #3d5a80;
}

body.dark-mode .btn-primary:hover {
    background-color: #5a9fd4;
    border-color: #5a9fd4;
}

body.dark-mode .btn-danger {
    background-color: #8b3838;
    border-color: #8b3838;
}

body.dark-mode .btn-danger:hover {
    background-color: #b84848;
    border-color: #b84848;
}

body.dark-mode .btn-success {
    background-color: #2d5a3d;
    border-color: #2d5a3d;
}

body.dark-mode .btn-success:hover {
    background-color: #3d7a4d;
    border-color: #3d7a4d;
}

body.dark-mode .btn-info {
    background-color: #2d4a5a;
    border-color: #2d4a5a;
}

body.dark-mode .btn-info:hover {
    background-color: #3d6a7a;
    border-color: #3d6a7a;
}

body.dark-mode .btn-warning {
    background-color: #8b6f38;
    border-color: #8b6f38;
}

body.dark-mode .btn-warning:hover {
    background-color: #b89f48;
    border-color: #b89f48;
}

body.dark-mode .btn-secondary {
    background-color: #4a4a4a;
    border-color: #4a4a4a;
}

body.dark-mode .btn-secondary:hover {
    background-color: #5a5a5a;
    border-color: #5a5a5a;
}

/* Alertas en modo oscuro - Mejorado para mejor contraste y legibilidad */
body.dark-mode .alert {
    border-width: 2px;
    font-weight: 500;
}

body.dark-mode .alert-info {
    background-color: #1a3d52;
    border-color: #3d7a9a;
    color: #b3e0ff;
}

body.dark-mode .alert-warning {
    background-color: #4d3d1a;
    border-color: #9a7a3d;
    color: #ffe8b3;
}

body.dark-mode .alert-danger {
    background-color: #4d1a1a;
    border-color: #9a3d3d;
    color: #ffb3b3;
}

body.dark-mode .alert-success {
    background-color: #1a4d2e;
    border-color: #3d9a5d;
    color: #b3ffcc;
}

/* Iconos y enlaces dentro de alertas en modo oscuro */
body.dark-mode .alert a {
    color: inherit;
    font-weight: 600;
    text-decoration: underline;
}

body.dark-mode .alert strong {
    color: inherit;
    filter: brightness(1.2);
}

/* Contenedor de alertas flotantes */
#alertContainer {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
}

#alertContainer .alert {
    margin-bottom: 10px;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Botón cerrar de alertas en modo oscuro */
body.dark-mode .alert .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* ========== TOASTS EN MODO OSCURO ========== */

/* Toast body en modo oscuro */
body.dark-mode .toast {
    background-color: #2b2b2b;
    border: 1px solid #444;
    color: #e0e0e0;
}

body.dark-mode .toast-body {
    background-color: #2b2b2b;
    color: #e0e0e0;
}

/* Toast headers con colores mejorados para modo oscuro */
body.dark-mode .toast-header.bg-success {
    background-color: #2d5a3d !important;
    border-color: #3d7a4d;
    color: #b3ffcc !important;
}

body.dark-mode .toast-header.bg-danger {
    background-color: #4d1a1a !important;
    border-color: #9a3d3d;
    color: #ffb3b3 !important;
}

body.dark-mode .toast-header.bg-warning {
    background-color: #4d3d1a !important;
    border-color: #9a7a3d;
    color: #ffe8b3 !important;
}

body.dark-mode .toast-header.bg-info {
    background-color: #1a3d52 !important;
    border-color: #3d7a9a;
    color: #b3e0ff !important;
}

/* Botón cerrar en toasts para modo oscuro */
body.dark-mode .toast .btn-close,
body.dark-mode .toast .btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Asegurar que el texto en toast-header sea siempre legible */
body.dark-mode .toast-header {
    border-bottom: 1px solid #444;
}

body.dark-mode .toast-header strong {
    color: inherit;
}

/* Override para text-dark en modo oscuro (usado en warning) */
body.dark-mode .toast-header.text-dark {
    color: #ffe8b3 !important;
}

/* ==================== MODAL DE MAPA DE CALOR ==================== */

/* Header con gradiente */
.heatmap-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 1.5rem;
}

.heatmap-icon {
    font-size: 2.5rem;
    animation: pulse 2s ease-in-out infinite;
}

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

.heatmap-header .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Body */
.heatmap-body {
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 2rem;
    overflow-y: auto;
}

/* Panel de información */
.heatmap-info-panel {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Tarjetas de estadísticas */
.stat-card {
    background: white;
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.stat-icon {
    font-size: 2rem;
    opacity: 0.8;
}

.stat-content {
    flex: 1;
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #6c757d;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1;
}

/* Leyenda mejorada */
.heatmap-legend {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.legend-title {
    font-size: 1rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.legend-color {
    width: 50px;
    height: 30px;
    border-radius: 6px;
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 2px solid white;
}

.legend-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.legend-text strong {
    font-size: 0.875rem;
    color: #2c3e50;
}

.legend-text span {
    font-size: 0.75rem;
    color: #6c757d;
}

/* Contenedor del canvas */
.heatmap-canvas-wrapper {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.heatmap-canvas-container {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    max-width: 100%;
    overflow: auto;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

#heatmapCanvas {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Loading mejorado */
.heatmap-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.loading-content {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.loading-text {
    margin-top: 1rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

/* Footer */
.heatmap-footer {
    background: white;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-info {
    flex: 1;
}

/* ==================== MODO OSCURO ==================== */

body.dark-mode .heatmap-header {
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
}

body.dark-mode .heatmap-body {
    background: linear-gradient(180deg, #1a202c 0%, #2d3748 100%);
}

body.dark-mode .stat-card {
    background: #2d3748;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

body.dark-mode .stat-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

body.dark-mode .stat-label {
    color: #a0aec0;
}

body.dark-mode .stat-value {
    color: #e2e8f0;
}

body.dark-mode .heatmap-legend {
    background: #2d3748;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

body.dark-mode .legend-title {
    color: #e2e8f0;
}

body.dark-mode .legend-text strong {
    color: #e2e8f0;
}

body.dark-mode .legend-text span {
    color: #a0aec0;
}

body.dark-mode .legend-color {
    border-color: #4a5568;
}

body.dark-mode .heatmap-canvas-container {
    background: #2d3748;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

body.dark-mode .loading-content {
    background: #2d3748;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

body.dark-mode .loading-text {
    color: #e2e8f0;
}

body.dark-mode .heatmap-footer {
    background: #1a202c;
    border-top-color: rgba(255, 255, 255, 0.1);
}

body.dark-mode .footer-info .text-muted {
    color: #a0aec0 !important;
}

/* Badge de modo edición en modo oscuro */
body.dark-mode .edit-mode-badge {
    background-color: #3d5a80;
    color: #fff;
    border-color: #5a9fd4;
}

/* Handles de edición en modo oscuro */
body.dark-mode .move-handle {
    background-color: #3d5a80;
    border-color: #5a9fd4;
}

body.dark-mode .rotate-handle {
    background-color: #8b3838;
    border-color: #b84848;
}

/* Botones toggle en modo oscuro */
body.dark-mode .sidebar-toggle-inner {
    background: rgba(93, 159, 212, 0.2);
    color: #5d9fd4;
    border-color: #5d9fd4;
}

body.dark-mode .sidebar-toggle-inner svg {
    stroke: #5d9fd4;
}

body.dark-mode .sidebar-toggle-inner:hover {
    background: #5d9fd4;
}

body.dark-mode .sidebar-toggle-inner:hover svg {
    stroke: #1a1a2e;
}

body.dark-mode .sidebar-toggle-float {
    background: linear-gradient(135deg, #3d5a80 0%, #2d4a70 100%);
    box-shadow: 3px 0 15px rgba(0,0,0,0.6);
}

body.dark-mode .sidebar-toggle-float:hover {
    background: linear-gradient(135deg, #5a9fd4 0%, #4a8fc4 100%);
}

/* Text muted en modo oscuro */
body.dark-mode .text-muted {
    color: #888 !important;
}

/* KBD (keyboard tags) en modo oscuro */
body.dark-mode kbd {
    background-color: #3a3a3a;
    color: #e0e0e0;
    border: 1px solid #555;
    box-shadow: inset 0 -1px 0 rgba(0,0,0,0.5);
}

/* Modal en modo oscuro */
body.dark-mode .modal-content {
    background-color: #2b2b2b;
    color: #e0e0e0;
    border-color: #444;
}

body.dark-mode .modal-header {
    background-color: #333;
    border-bottom-color: #444;
}

body.dark-mode .modal-title {
    color: #e0e0e0;
}

body.dark-mode .modal-footer {
    background-color: #333;
    border-top-color: #444;
}

body.dark-mode .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Pantalla de carga en modo oscuro */
body.dark-mode #loadingScreen {
    /* Animación de gradiente para modo oscuro con colores más oscuros */
    background: linear-gradient(-45deg, #1e3a5f, #15283d, #2563eb, #1e40af);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

body.dark-mode .loading-content {
    background-color: rgba(43, 43, 43, 0.95);
    border-color: #444;
}

body.dark-mode .loading-header h1 {
    color: #5a9fd4;
}

body.dark-mode .loading-logo {
    filter: brightness(0.9) contrast(1.1);
    animation: elegantBlinkDark 3s ease-in-out infinite;
}

/* Animación de parpadeo elegante para el logo en modo oscuro */
@keyframes elegantBlinkDark {
    0%, 100% {
        opacity: 1;
        filter: brightness(0.9) contrast(1.1);
        transform: scale(1);
    }
    50% {
        opacity: 0.4;
        filter: brightness(0.75) contrast(1.1);
        transform: scale(0.98);
    }
}

body.dark-mode .loading-header p {
    color: #b8b8b8;
}

body.dark-mode .instruction-card {
    background-color: #333;
    border-color: #444;
}

body.dark-mode .instruction-card h3 {
    color: #5a9fd4;
}

body.dark-mode .instruction-card p {
    color: #c0c0c0;
}

body.dark-mode .progress-bar-custom {
    background-color: #333;
}

body.dark-mode .progress-fill {
    background: linear-gradient(90deg, #3d5a80, #5a9fd4);
}

body.dark-mode .loading-status {
    color: #b8b8b8;
}

/* Switch de modo oscuro (custom styling) */
body.dark-mode .form-check-input:checked {
    background-color: #5a9fd4;
    border-color: #5a9fd4;
}

body.dark-mode .form-check-input {
    border-color: #555;
    background-color: #3a3a3a;
}

body.dark-mode .form-check-label {
    color: #d0d0d0;
}

/* Minimapa en modo oscuro */
body.dark-mode #minimapa {
    border-color: #5a9fd4;
    box-shadow: 0 0 10px rgba(90, 159, 212, 0.3);
}

/* Barra de control del canvas en modo oscuro */
body.dark-mode #canvasControlBar {
    background: rgba(43, 43, 43, 0.95);
    border: 1px solid #444;
    backdrop-filter: blur(10px);
}

body.dark-mode #controlBar .btn {
    color: #e0e0e0;
}

body.dark-mode #controlBar .form-label {
    color: #c0c0c0;
}

body.dark-mode #controlBar .badge {
    background-color: #3d5a80 !important;
    color: #fff;
}

/* Botones específicos de la barra de control */
body.dark-mode #controlBar .btn-info {
    background-color: #2d4a5a;
    border-color: #2d4a5a;
    color: #e0e0e0;
}

body.dark-mode #controlBar .btn-info:hover {
    background-color: #3d6a7a;
    border-color: #3d6a7a;
}

body.dark-mode #controlBar .btn-secondary {
    background-color: #4a4a4a;
    border-color: #4a4a4a;
    color: #e0e0e0;
}

body.dark-mode #controlBar .btn-secondary:hover {
    background-color: #5a5a5a;
    border-color: #5a5a5a;
}

body.dark-mode #controlBar .btn-success {
    background-color: #2d5a3d;
    border-color: #2d5a3d;
    color: #e0e0e0;
}

body.dark-mode #controlBar .btn-success:hover {
    background-color: #3d7a4d;
    border-color: #3d7a4d;
}

body.dark-mode #controlBar .btn-danger {
    background-color: #8b3838;
    border-color: #8b3838;
    color: #e0e0e0;
}

body.dark-mode #controlBar .btn-danger:hover {
    background-color: #b84848;
    border-color: #b84848;
}

body.dark-mode #controlBar .btn-warning {
    background-color: #8b6f38;
    border-color: #8b6f38;
    color: #e0e0e0;
}

body.dark-mode #controlBar .btn-warning:hover {
    background-color: #b89f48;
    border-color: #b89f48;
}

/* Range sliders en modo oscuro */
body.dark-mode #controlBar .form-range {
    background-color: transparent;
}

body.dark-mode #controlBar .form-range::-webkit-slider-track {
    background-color: #555;
}

body.dark-mode #controlBar .form-range::-webkit-slider-thumb {
    background-color: #5a9fd4;
}

body.dark-mode #controlBar .form-range::-moz-range-track {
    background-color: #555;
}

body.dark-mode #controlBar .form-range::-moz-range-thumb {
    background-color: #5a9fd4;
}

/* Botones de acordeón - forzar color de texto */
body.dark-mode .btn-info,
body.dark-mode .btn-primary,
body.dark-mode .btn-success,
body.dark-mode .btn-warning,
body.dark-mode .btn-danger {
    color: #e0e0e0 !important;
}

body.dark-mode .btn-info:hover,
body.dark-mode .btn-primary:hover,
body.dark-mode .btn-success:hover,
body.dark-mode .btn-warning:hover,
body.dark-mode .btn-danger:hover {
    color: #ffffff !important;
}

/* Botones outline en modo oscuro */
body.dark-mode .btn-outline-info {
    color: #5a9fd4;
    border-color: #5a9fd4;
}

body.dark-mode .btn-outline-info:hover {
    background-color: #2d4a5a;
    border-color: #3d6a7a;
    color: #e0e0e0;
}

body.dark-mode .btn-outline-primary {
    color: #5a9fd4;
    border-color: #5a9fd4;
}

body.dark-mode .btn-outline-primary:hover {
    background-color: #3d5a80;
    border-color: #5a9fd4;
    color: #e0e0e0;
}

body.dark-mode .btn-outline-secondary {
    color: #888;
    border-color: #555;
}

body.dark-mode .btn-outline-secondary:hover {
    background-color: #4a4a4a;
    border-color: #5a5a5a;
    color: #e0e0e0;
}

/* Tablas y gráficas (si hay) en modo oscuro */
body.dark-mode table {
    color: #d0d0d0;
    border-color: #444;
}

body.dark-mode table thead {
    background-color: #333;
    color: #e0e0e0;
}

body.dark-mode table tbody tr {
    background-color: #2b2b2b;
    border-color: #444;
}

body.dark-mode table tbody tr:hover {
    background-color: #353535;
}

/* Cards en modo oscuro */
body.dark-mode .card {
    background-color: #2b2b2b;
    border-color: #444;
    color: #d0d0d0;
}

body.dark-mode .card-body {
    color: #d0d0d0;
}

body.dark-mode .card-title {
    color: #e0e0e0;
}

body.dark-mode .card-text {
    color: #c0c0c0;
}

/* Cards con bordes de colores en modo oscuro */
body.dark-mode .card.border-primary {
    border-color: #5a9fd4 !important;
}

body.dark-mode .card.border-success {
    border-color: #3d7a4d !important;
}

body.dark-mode .card.border-danger {
    border-color: #b84848 !important;
}

body.dark-mode .card.border-warning {
    border-color: #b89f48 !important;
}

body.dark-mode .card.border-info {
    border-color: #3d6a7a !important;
}

/* Títulos de cards con colores en modo oscuro */
body.dark-mode .card-title.text-primary {
    color: #5a9fd4 !important;
}

body.dark-mode .card-title.text-success {
    color: #6dc98d !important;
}

body.dark-mode .card-title.text-danger {
    color: #e88888 !important;
}

body.dark-mode .card-title.text-warning {
    color: #e8c888 !important;
}

body.dark-mode .card-title.text-info {
    color: #6db8d4 !important;
}

/* Listas dentro de cards en modo oscuro */
body.dark-mode .card ul li {
    color: #c0c0c0;
}

body.dark-mode .card ul li strong {
    color: #e0e0e0;
}

/* Cards con bg-light en modo oscuro */
body.dark-mode .card.bg-light {
    background-color: #2b2b2b !important;
    border-color: #444;
}

body.dark-mode .card.bg-light .card-title {
    color: #e0e0e0;
}

body.dark-mode .card.bg-light .card-body {
    color: #d0d0d0;
}

/* Gráficas y Chart containers en modo oscuro */
body.dark-mode .chart-container {
    background-color: #2b2b2b;
    border-color: #444;
}

body.dark-mode .chart-container h6 {
    color: #e0e0e0;
}

body.dark-mode .chart-container:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

/* Pre y Code en modo oscuro */
body.dark-mode pre {
    background-color: #1e1e1e !important;
    border: 1px solid #444;
    color: #d4d4d4;
}

body.dark-mode pre code {
    color: #d4d4d4;
}

body.dark-mode code {
    background-color: #2d2d2d;
    color: #e8c888;
    padding: 2px 6px;
    border-radius: 3px;
}

/* ========== ESCENARIOS EN MODO OSCURO ========== */
body.dark-mode .scenario-card.scenario-active {
    border-color: #5a9fd4;
    background: linear-gradient(135deg, rgba(90, 159, 212, 0.1) 0%, rgba(90, 159, 212, 0.05) 100%);
}

body.dark-mode .scenario-card.scenario-disabled {
    border-color: #444;
    background: rgba(50, 50, 50, 0.3);
}

body.dark-mode .scenario-title {
    color: #e0e0e0;
}

body.dark-mode .scenario-desc {
    color: #b0b0b0;
}

body.dark-mode .scenario-badge-coming-soon {
    background: #555;
    color: #c0c0c0;
}

body.dark-mode .paint-mode-badge {
    background: linear-gradient(135deg, #b89f48 0%, #8b6f38 100%);
    color: #fff;
}

body.dark-mode #simuladorCanvas.blocking-mode {
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19l7-7 3 3-7 7-3-3z"/><path d="M18 13l-1.5-7.5L2 2l3.5 14.5L13 18l5-5z"/><path d="M2 2l7.586 7.586"/></svg>') 0 24, crosshair;
}

body.dark-mode .scenario-controls .form-check-input:checked {
    background-color: #b89f48;
    border-color: #b89f48;
}

body.dark-mode .scenario-controls .form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(184, 159, 72, 0.25);
}

/* ==================== PANEL DE INTERPRETACIÓN DE MÉTRICAS ==================== */

.status-panel {
    border-radius: 8px;
    padding: 15px;
    transition: all 0.3s ease;
    border-left: 5px solid;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Estados del panel */
.status-panel.status-optimo {
    background: linear-gradient(135deg, rgba(25, 135, 84, 0.1) 0%, rgba(25, 135, 84, 0.05) 100%);
    border-left-color: #198754;
}

.status-panel.status-moderado {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
    border-left-color: #ffc107;
}

.status-panel.status-alto {
    background: linear-gradient(135deg, rgba(253, 126, 20, 0.1) 0%, rgba(253, 126, 20, 0.05) 100%);
    border-left-color: #fd7e14;
}

.status-panel.status-critico {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(220, 53, 69, 0.05) 100%);
    border-left-color: #dc3545;
}

.status-panel.status-bajo {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.1) 0%, rgba(13, 110, 253, 0.05) 100%);
    border-left-color: #0d6efd;
}

/* Header del panel */
.status-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.status-emoji {
    font-size: 24px;
    line-height: 1;
}

.status-title {
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.5px;
}

/* Descripción del estado */
.status-description {
    font-size: 12px;
    color: #666;
    margin-bottom: 12px;
    line-height: 1.4;
}

/* Métricas en el panel */
.status-metrics {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 4px;
}

.metric-label {
    font-weight: 600;
    min-width: 65px;
    color: #495057;
}

.metric-value {
    font-weight: 700;
    color: #212529;
    min-width: 55px;
}

.metric-desc {
    color: #6c757d;
    font-style: italic;
}

/* Observaciones */
.status-observations {
    border-top: 1px solid rgba(0,0,0,0.08);
    padding-top: 10px;
}

.observations-title {
    font-size: 11px;
    font-weight: 600;
    color: #495057;
    margin-bottom: 6px;
}

.observation-item {
    font-size: 11px;
    color: #6c757d;
    line-height: 1.5;
    padding-left: 8px;
    margin-bottom: 3px;
}

/* Modo oscuro para el panel de estado */
body.dark-mode .status-panel {
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

body.dark-mode .status-panel.status-optimo {
    background: linear-gradient(135deg, rgba(25, 135, 84, 0.15) 0%, rgba(25, 135, 84, 0.08) 100%);
}

body.dark-mode .status-panel.status-moderado {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 193, 7, 0.08) 100%);
}

body.dark-mode .status-panel.status-alto {
    background: linear-gradient(135deg, rgba(253, 126, 20, 0.15) 0%, rgba(253, 126, 20, 0.08) 100%);
}

body.dark-mode .status-panel.status-critico {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.15) 0%, rgba(220, 53, 69, 0.08) 100%);
}

body.dark-mode .status-panel.status-bajo {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.15) 0%, rgba(13, 110, 253, 0.08) 100%);
}

body.dark-mode .status-description {
    color: #b0b0b0;
}

body.dark-mode .metric-item {
    background: rgba(255, 255, 255, 0.05);
}

body.dark-mode .metric-label {
    color: #c0c0c0;
}

body.dark-mode .metric-value {
    color: #e0e0e0;
}

body.dark-mode .metric-desc {
    color: #909090;
}

body.dark-mode .observations-title {
    color: #c0c0c0;
}

body.dark-mode .observation-item {
    color: #909090;
}

/* Contenedor scrolleable en modo oscuro */
body.dark-mode .sidebar-scrollable-content::-webkit-scrollbar-track {
    background: #1f1f1f;
}

body.dark-mode .sidebar-scrollable-content::-webkit-scrollbar-thumb {
    background: #5a9fd4;
    border-radius: 4px;
}

/* Footer de configuración en modo oscuro */
body.dark-mode .sidebar-footer-config {
    border-top-color: #444;
    background: rgba(255, 255, 255, 0.03);
}

body.dark-mode .config-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

body.dark-mode .config-header .config-title {
    color: #5a9fd4;
}

body.dark-mode .config-chevron {
    color: #888;
}

/* ========== ICONOS DE INFORMACIÓN ========== */
.info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 4px;
    cursor: help;
    color: #0d6efd;
    transition: color 0.2s ease, transform 0.2s ease;
}

.info-icon:hover {
    color: #0b5ed7;
    transform: scale(1.1);
}

body.dark-mode .info-icon {
    color: #5a9fd4;
}

body.dark-mode .info-icon:hover {
    color: #7bb4e6;
}

/* ========================================== */
/* ========== iOS SAFARI FIXES ============= */
/* ========================================== */

/* Fix para altura 100vh en iOS Safari */
html {
  height: 100%;
  height: -webkit-fill-available;
  background-color: #c6cbcd; /* Mismo color que main-content */
}

body {
  min-height: 100vh;
  min-height: -webkit-fill-available;
  /* Prevenir bounce scroll en iOS */
  overscroll-behavior-y: none;
  -webkit-overflow-scrolling: touch;
  background-color: #c6cbcd; /* Mismo color que main-content */
}

/* Main content altura fija en iOS */
.main-content {
  height: 100vh;
  height: -webkit-fill-available;
  min-height: -webkit-fill-available;
}

/* Canvas wrapper altura correcta en iOS */
.canvas-wrapper {
  height: 100%;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

/* Canvas container sin overflow en iOS */
.canvas-container {
  position: relative;
  height: 100%;
  width: 100%;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

/* Optimización de rendimiento para iOS */
#simuladorCanvas {
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Fix específico para info-bar en iOS */
@supports (-webkit-touch-callout: none) {
  /* Solo en iOS Safari */
  .info-bar {
    position: sticky;
    top: 0;
    z-index: 10;
  }

  /* Ajustar altura del main-content para compensar */
  .main-content {
    display: flex;
    flex-direction: column;
    height: 100vh;
    height: -webkit-fill-available;
  }

  .canvas-wrapper {
    flex: 1;
    min-height: 0;
    overflow: hidden;
  }
}

/* Prevenir zoom en inputs en iOS */
@media screen and (max-width: 768px) {
  input, select, textarea {
    font-size: 16px !important;
  }
}

/* Touch actions optimizadas para iOS */
#simuladorCanvas {
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

/* Sidebar smooth scrolling en iOS */
.sidebar-scrollable-content {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

/* Panel de configuración smooth scrolling en iOS */
.config-content {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

/* Control bar posicionamiento mejorado en iOS */
@supports (-webkit-touch-callout: none) {
  #canvasControlBar {
    position: fixed;
    bottom: max(10px, env(safe-area-inset-bottom));
  }
}

/* Safe area para iPhones con notch - sin padding en body */
@supports (padding: max(0px)) {
  /* NO aplicar padding al body para evitar bordes blancos */
  body {
    padding: 0 !important;
  }

  /* Ajustar sidebar para que su contenido respete safe area */
  .sidebar {
    padding-top: max(20px, calc(env(safe-area-inset-top) + 20px));
    padding-bottom: max(20px, calc(env(safe-area-inset-bottom) + 20px));
  }

  /* Info-bar debe extenderse por debajo de la Dynamic Island */
  .info-bar {
    padding-top: max(8px, calc(env(safe-area-inset-top) + 8px));
  }

  /* Control bar ajustado para estar sobre la barra de navegación */
  #canvasControlBar {
    bottom: max(10px, calc(env(safe-area-inset-bottom) + 10px));
  }

  /* Minimapa con margen para Dynamic Island */
  #minimapa {
    top: max(10px, calc(env(safe-area-inset-top) + 10px));
  }
}

/* Prevenir selección de texto al tocar en iOS */
@media (hover: none) and (pointer: coarse) {
  * {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
  }

  /* Permitir selección solo en inputs y text areas */
  input, textarea {
    -webkit-user-select: text;
    user-select: text;
  }
}