/* ================================================================
   CSS COMPONENTES MODERNO - SISTEMA RAIGA
   ================================================================
   
   Componentes React modernizados con nueva estética:
   - Formularios y campos con bordes suaves
   - Mensajes de estado con mejores colores
   - Tarjetas con sombras modernas
   - Búsqueda con iconografía actualizada
   - Navegación con transiciones suaves
   - Modales y overlays mejorados
   
================================================================ */

/* ================================================================
   COMPONENTES DE MENSAJE MODERNOS
================================================================ */

/* Mensajes de estado globales */
.mensaje-estado {
  position: relative;
  display: flex;
  align-items: center;
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
  border: 1px solid transparent;
  margin-bottom: 20px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.mensaje-estado .contenido-mensaje {
  display: flex;
  align-items: center;
  flex: 1;
  gap: 12px;
}

.mensaje-estado .icono-mensaje {
  font-size: 1.125rem;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mensaje-estado .texto-mensaje {
  flex: 1;
  line-height: 1.5;
  font-weight: 500;
}

.mensaje-estado .boton-cerrar-mensaje {
  background: none;
  border: none;
  color: inherit;
  font-size: 1.25rem;
  font-weight: bold;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-md);
  margin-left: 12px;
  opacity: 0.7;
  transition: var(--transition-fast);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mensaje-estado .boton-cerrar-mensaje:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

/* Barra de progreso mejorada */
.barra-progreso-mensaje {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: rgba(255, 255, 255, 0.2);
  overflow: hidden;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.progreso-mensaje {
  height: 100%;
  background-color: rgba(255, 255, 255, 0.9);
  transition: width linear;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Mensaje fijo superior moderno */
.mensaje-fijo-superior {
  position: fixed;
  top: calc(var(--alto-cabecera) + 12px);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-modal);
  max-width: 500px;
  width: 90%;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* Contenedor de mensajes múltiples */
.contenedor-mensajes {
  position: fixed;
  z-index: var(--z-modal);
  max-width: 500px;
  width: 90%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contenedor-mensajes-top {
  top: calc(var(--alto-cabecera) + 16px);
  left: 50%;
  transform: translateX(-50%);
}

.contenedor-mensajes-bottom {
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
}

/* ================================================================
   COMPONENTES DE FORMULARIO MODERNOS
================================================================ */

/* Formularios base */
.formulario-persona,
.form-persona {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.cabecera-formulario {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--border-light);
  min-height: 70px;
}

.titulo-formulario {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--title-primary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.icono-formulario {
  width: 32px;
  height: 32px;
  background: var(--raiga-primary);
  color: white;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.info-persona-editando {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.nombre-persona {
  font-weight: 600;
  color: var(--title-primary);
}

.dni-persona {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: rgba(0, 0, 0, 0.05);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}

/* Secciones de formulario */
.seccion-formulario {
  margin-bottom: 40px;
}

.titulo-seccion {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--title-secondary);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.titulo-seccion::before {
  content: '';
  width: 4px;
  height: 20px;
  background: var(--raiga-primary);
  border-radius: var(--radius-xs);
}

.grid-campos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.grid-campos-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.grid-campos-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

/* Grupos de campos modernos */
.grupo-campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.etiqueta-campo {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.etiqueta-campo.obligatorio::after {
  content: '*';
  color: var(--error-bg);
  font-weight: bold;
  font-size: 1rem;
}

.campo-entrada {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.5;
  transition: var(--transition-fast);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: inherit;
}

.campo-entrada:focus {
  outline: none;
  border-color: var(--raiga-primary);
  box-shadow: 0 0 0 4px var(--focus-ring-alpha);
  transform: translateY(-1px);
}

.campo-entrada:disabled {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

.campo-entrada.campo-error {
  border-color: var(--error-bg);
  background: rgba(239, 68, 68, 0.02);
}

.campo-entrada.campo-error:focus {
  border-color: var(--error-bg);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.campo-entrada::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

/* Campos con iconos */
.grupo-campo-con-icono {
  position: relative;
}

.grupo-campo-con-icono .icono-campo {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
  pointer-events: none;
  z-index: 2;
}

.grupo-campo-con-icono .campo-entrada {
  padding-left: 44px;
}

.grupo-campo-con-icono .campo-entrada:focus + .icono-campo {
  color: var(--raiga-primary);
}

/* Mensajes de ayuda y error */
.mensaje-error-campo {
  font-size: 0.75rem;
  color: var(--error-bg);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.mensaje-error-campo::before {
  content: '⚠';
  font-size: 0.875rem;
}

.ayuda-campo,
.info-campo {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

.info-campo {
  color: var(--raiga-primary);
  font-weight: 500;
  background: var(--bg-secondary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

/* Checkboxes modernos */
.etiqueta-checkbox {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 0.875rem;
  user-select: none;
  padding: 12px;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.etiqueta-checkbox:hover {
  background: var(--bg-secondary);
}

.etiqueta-checkbox input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-medium);
  border-radius: var(--radius-sm);
  position: relative;
  transition: var(--transition-fast);
  flex-shrink: 0;
  background: var(--bg-card);
}

.etiqueta-checkbox input[type="checkbox"]:checked + .checkmark {
  background: var(--raiga-primary);
  border-color: var(--raiga-primary);
  transform: scale(1.1);
}

.etiqueta-checkbox input[type="checkbox"]:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

/* Acciones de formulario */
.acciones-formulario {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 2px solid var(--border-light);
}

.info-formulario {
  margin-top: 20px;
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--raiga-primary);
  border: 1px solid var(--border-light);
}

.texto-ayuda {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.asterisco-obligatorio {
  color: var(--error-bg);
  font-weight: bold;
}

/* ================================================================
   COMPONENTES DE BÚSQUEDA MODERNOS
================================================================ */

.caja-busqueda {
  position: relative;
  width: 100%;
}

.formulario-busqueda {
  width: 100%;
}

.contenedor-input-busqueda {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.contenedor-input-busqueda:focus-within {
  border-color: var(--raiga-primary);
  box-shadow: 0 0 0 4px var(--focus-ring-alpha);
  transform: translateY(-1px);
}

.input-busqueda {
  flex: 1;
  padding: 16px 20px;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  outline: none;
  color: var(--text-primary);
}

.input-busqueda::placeholder {
  color: var(--text-muted);
  font-weight: 400;
}

.boton-buscar,
.boton-limpiar,
.boton-filtros {
  padding: 12px 16px;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  border-radius: var(--radius-md);
  margin: 4px;
}

.boton-buscar:hover,
.boton-limpiar:hover,
.boton-filtros:hover {
  background: var(--bg-secondary);
  transform: scale(1.05);
}

.boton-buscar {
  background: var(--raiga-primary);
  color: white;
}

.boton-buscar:hover {
  background: var(--raiga-primary-dark);
}

.boton-filtros {
  position: relative;
  border-left: 1px solid var(--border-light);
  border-radius: 0;
}

.boton-filtros.activo {
  background: var(--raiga-primary);
  color: white;
}

.indicador-filtros-activos {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background: var(--success-bg);
  border-radius: 50%;
  border: 2px solid white;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Panel de sugerencias moderno */
.panel-sugerencias {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  max-height: 350px;
  overflow-y: auto;
  animation: slideIn 0.2s ease-out;
}

.sugerencia {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  cursor: pointer;
  transition: var(--transition-fast);
  gap: 12px;
  border-bottom: 1px solid var(--border-light);
}

.sugerencia:last-child {
  border-bottom: none;
}

.sugerencia:hover,
.sugerencia.seleccionada {
  background: var(--bg-secondary);
  transform: translateX(4px);
}

.sugerencia.seleccionada {
  background: var(--raiga-primary);
  color: white;
}

.icono-sugerencia {
  font-size: 1rem;
  opacity: 0.7;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.sugerencia.seleccionada .icono-sugerencia {
  background: rgba(255, 255, 255, 0.2);
  opacity: 1;
}

.texto-sugerencia {
  flex: 1;
  font-size: 0.875rem;
  font-weight: 500;
}

.boton-eliminar-historial {
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.5;
  transition: var(--transition-fast);
  border-radius: var(--radius-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.boton-eliminar-historial:hover {
  opacity: 1;
  background: rgba(239, 68, 68, 0.1);
  color: var(--error-bg);
  transform: scale(1.1);
}

/* Panel de filtros avanzados */
.panel-filtros-avanzados {
  margin-top: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-md);
  animation: slideIn 0.3s ease-out;
}

.filtros-avanzados {
  width: 100%;
}

.cabecera-filtros {
  margin-bottom: 20px;
}

.titulo-filtros {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--title-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.titulo-filtros::before {
  content: '🔍';
  font-size: 1.25rem;
}

.contenido-filtros {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.grupo-filtro {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.etiqueta-filtro {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.campo-filtro {
  padding: 12px 14px;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  background: var(--bg-card);
  transition: var(--transition-fast);
  color: var(--text-primary);
}

.campo-filtro:focus {
  outline: none;
  border-color: var(--raiga-primary);
  box-shadow: 0 0 0 3px var(--focus-ring-alpha);
}

.rango-edad {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rango-edad .campo-filtro {
  flex: 1;
}

.separador-rango {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.875rem;
}

.acciones-filtros {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.acciones-filtros-izquierda {
  display: flex;
  gap: 8px;
}

.acciones-filtros-derecha {
  display: flex;
  gap: 8px;
}

/* ================================================================
   COMPONENTES DE TARJETAS MODERNOS
================================================================ */

/* Grid de personas mejorado */
.grid-personas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

/* Tarjeta de persona moderna */
.tarjeta-persona {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 20px;
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.tarjeta-persona:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--raiga-primary);
  transform: translateY(-4px);
}

.tarjeta-persona:focus {
  outline: 2px solid var(--raiga-primary);
  outline-offset: 2px;
}

.tarjeta-persona.inactiva {
  opacity: 0.6;
  background: var(--bg-tertiary);
  border-color: var(--border-dark);
}

.tarjeta-persona.inactiva::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--error-bg) 0%, #dc2626 100%);
}

.tarjeta-persona.activa::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--success-bg) 0%, #16a34a 100%);
}

/* Cabecera de tarjeta moderna */
.cabecera-tarjeta {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.avatar-persona {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--raiga-primary), var(--raiga-primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.info-principal {
  flex: 1;
  min-width: 0;
}

.nombre-completo {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--title-primary);
  margin: 0 0 6px 0;
  line-height: 1.3;
  word-wrap: break-word;
}

.dni-persona {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin: 0;
  background: var(--bg-secondary);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.estado-persona {
  flex-shrink: 0;
}

.badge-estado {
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 2px solid currentColor;
}

.badge-estado.activo {
  background: var(--success-light);
  color: var(--success-bg);
}

.badge-estado.inactivo {
  background: var(--error-light);
  color: var(--error-bg);
}

/* Contenido de tarjeta */
.contenido-tarjeta {
  margin-bottom: 16px;
}

.dato-persona {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  font-size: 0.875rem;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.dato-persona:hover {
  background: var(--bg-secondary);
}

.dato-persona:last-child {
  margin-bottom: 0;
}

.dato-persona .etiqueta {
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 80px;
  flex-shrink: 0;
}

.dato-persona .valor {
  color: var(--text-primary);
  word-wrap: break-word;
  font-weight: 500;
}

.dato-persona .icono {
  width: 16px;
  height: 16px;
  color: var(--raiga-primary);
  flex-shrink: 0;
}

/* Pie de tarjeta */
.pie-tarjeta {
  border-top: 1px solid var(--border-light);
  padding-top: 12px;
}

.fechas-persona {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.fechas-persona small {
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-secondary);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

/* ================================================================
   COMPONENTES DE LISTAS Y ESTADO MODERNOS
================================================================ */

/* Lista vacía moderna */
.lista-vacia,
.sin-persona-seleccionada {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 32px;
  text-align: center;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 2px dashed var(--border-medium);
  margin: 20px 0;
}

.icono-vacio,
.icono-info {
  font-size: 4rem;
  margin-bottom: 20px;
  opacity: 0.4;
  background: var(--bg-secondary);
  width: 80px;
  height: 80px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lista-vacia h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--title-primary);
  margin: 0 0 12px 0;
}

.lista-vacia p {
  color: var(--text-secondary);
  margin: 0 0 32px 0;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 400px;
}

/* Estados de carga modernos */
.cargando-lista,
.cargando-contenido,
.pantalla-carga-modulo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 32px;
  text-align: center;
}

.contenido-carga {
  max-width: 400px;
}

.spinner,
.spinner-carga,
.spinner-pequeno {
  display: inline-block;
  font-size: 2rem;
  animation: rotation 2s infinite linear;
  margin-bottom: 20px;
  color: var(--raiga-primary);
}

.spinner-pequeno {
  font-size: 1rem;
  margin-bottom: 0;
  margin-right: 8px;
}

.spinner-rotacion {
  animation: rotation 1.5s infinite linear;
}

@keyframes rotation {
  from { transform: rotate(0deg); }
  to { transform: rotate(359deg); }
}

.titulo-carga,
.titulo-seccion {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--title-primary);
  margin: 0 0 12px 0;
}

.descripcion-carga {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ================================================================
   COMPONENTES DE SELECTOR DE IDIOMA MODERNOS
================================================================ */

/* Selector desplegable moderno */
.selector-idioma {
  position: relative;
  display: inline-block;
}

.boton-selector-idioma,
.boton-minimal-idioma {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  color: white;
  cursor: pointer;
  transition: var(--transition-fast);
  font-size: 0.875rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
}

.boton-selector-idioma:hover,
.boton-minimal-idioma:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.boton-minimal-idioma {
  padding: 8px 12px;
  min-width: 44px;
  justify-content: center;
}

.bandera-idioma {
  font-size: 1.125rem;
  line-height: 1;
}

.nombre-idioma {
  font-weight: 500;
}

.icono-flecha {
  font-size: 0.75rem;
  opacity: 0.8;
  transition: var(--transition-fast);
}

.boton-selector-idioma[aria-expanded="true"] .icono-flecha {
  transform: rotate(180deg);
}

/* Desplegable de idiomas */
.desplegable-idiomas,
.desplegable-minimal {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  min-width: 220px;
  overflow: hidden;
  animation: slideIn 0.2s ease-out;
}

.desplegable-minimal {
  min-width: auto;
  right: auto;
  left: 0;
}

.opcion-idioma,
.opcion-minimal {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  gap: 12px;
  border-bottom: 1px solid var(--border-light);
}

.opcion-idioma:last-child,
.opcion-minimal:last-child {
  border-bottom: none;
}

.opcion-minimal {
  padding: 12px 16px;
  justify-content: center;
  min-width: 44px;
}

.opcion-idioma:hover,
.opcion-minimal:hover {
  background: var(--bg-secondary);
  transform: translateX(4px);
}

.opcion-idioma.activo,
.opcion-minimal.activo {
  background: var(--raiga-primary);
  color: white;
}

.info-idioma {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nombre-nativo {
  font-weight: 600;
  font-size: 0.875rem;
}

.nombre-local {
  font-size: 0.75rem;
  opacity: 0.7;
}

.check-seleccionado {
  color: var(--success-bg);
  font-weight: bold;
  font-size: 1.125rem;
}

.opcion-idioma.activo .check-seleccionado {
  color: white;
}

/* ================================================================
   RESPONSIVO PARA COMPONENTES
================================================================ */

@media (max-width: 768px) {
  .grid-campos,
  .grid-campos-2,
  .grid-campos-3 {
    grid-template-columns: 1fr;
  }
  
  .grid-personas {
    grid-template-columns: 1fr;
  }
  
  .contenido-filtros {
    grid-template-columns: 1fr;
  }
  
  .acciones-formulario {
    flex-direction: column-reverse;
  }
  
  .formulario-persona,
  .form-persona {
    padding: 20px;
  }
  
  .cabecera-tarjeta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .info-principal {
    width: 100%;
  }
  
  .estado-persona {
    align-self: flex-end;
  }
  
  .acciones-filtros {
    flex-direction: column;
    gap: 12px;
  }
  
  .acciones-filtros-izquierda,
  .acciones-filtros-derecha {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .tarjeta-persona {
    padding: 16px;
  }
  
  .avatar-persona {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
  }
  
  .nombre-completo {
    font-size: 1rem;
  }
  
  .contenedor-input-busqueda {
    border-radius: var(--radius-lg);
  }
  
  .input-busqueda {
    padding: 14px 16px;
  }
  
  .lista-vacia,
  .sin-persona-seleccionada {
    padding: 48px 20px;
  }
  
  .icono-vacio,
  .icono-info {
    width: 64px;
    height: 64px;
    font-size: 3rem;
  }
}

/* ================================================================
   UTILIDADES DE COMPONENTES MODERNOS
================================================================ */

.componente-cargando {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.componente-oculto {
  display: none !important;
}

.componente-deshabilitado {
  opacity: 0.5;
  pointer-events: none;
  filter: grayscale(50%);
}

/* Clase para elementos solo visibles por lectores de pantalla */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Animaciones adicionales */
.bounce-in {
  animation: bounceIn 0.6s ease-out;
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.slide-in {
  animation: slideIn 0.3s ease-out;
}

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