/* Elimina iconos predeterminados de summary */
summary {
  list-style: none !important;
  appearance: none !important;
  -webkit-appearance: none !important;
}

summary::-webkit-details-marker {
  display: none !important;
}

/* Estilo general */
body {
  font-family: Arial, sans-serif !important;
  font-size: 16px !important;
  margin: 20px !important;
  line-height: 1.5 !important;
}

.accordion {
  width: 100% !important;
  max-width: 1100px !important;
  margin: 0 auto !important;
}

/* Detalles generales */
details {
  margin-bottom: 10px !important;
  border: 1px solid #ddd !important;
  border-radius: 5px !important;
  padding: 10px !important;
  background: #f6f7f8f8 !important;
}
.details-main[open] > summary {
  background: #e1dfdf !important;
}
summary {
  font-size: 16px !important;
  cursor: pointer !important;
  padding: 10px !important;
  font-weight: bold !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  border-radius: 5px !important;
  position: relative !important;
  border: none !important;
  outline: none !important;
}

.details-sublevel > summary {
  font-size: 15px !important;
  padding: 8px 10px !important;
  background: fbf9f9 !important;
  border: 0px solid #ccc !important;
  border-radius: 3px !important;
}
/* Añadir espacio entre los subniveles */
.details-sublevel {
  margin-top: 10px; /* Espacio antes del subnivel */
  margin-bottom: 10px; /* Espacio después del subnivel */
}
.details-sublevel[open] > summary {
  background: #e1dfdf !important;
}

/* Cambios al hacer clic o enfocar */
summary:focus, summary:active {
  border: none !important;
  outline: 2px solid #003366 !important;
  outline-offset: 2px !important;
}

/* Iconos de triángulo para niveles principales */
.icon-main {
  display: inline-block !important;
  width: 0 !important;
  height: 0 !important;
  border-left: 8px solid transparent !important;
  border-right: 8px solid transparent !important;
  border-top: 8px solid #003366 !important;
  transition: transform 0.3s ease !important;
}

details[open] > summary > .icon-main {
  transform: rotate(180deg) !important;
}

/* Iconos de subniveles: + y x */
.icon-sub {
  display: inline-block !important;
  width: 18px !important;
  height: 18px !important;
  font-size: 18px !important;
  font-weight: bold !important;
  line-height: 18px !important;
  text-align: center !important;
  color: #003366 !important;
  transition: transform 0.3s ease, content 0.3s ease !important;
  position: relative !important;
}

/* Estado inicial: + */
.icon-sub::before {
  content: "+" !important;
  display: inline-block !important;
  position: absolute !important;
  top: 0;
  left: 0;
  transition: transform 0.3s ease !important;
}

/* Al abrir: rota y cambia a × */
.details-sublevel[open] > summary > .icon-sub::before {
  content: "×" !important; /* Cambia el contenido */
  transform: rotate(0deg) !important; /* Asegura que la rotación sea coherente */
}

/* Evitar que el icono regrese al estado inicial al cerrarse */
.details-sublevel:not([open]) > summary > .icon-sub::before {
  content: "+" !important; /* Vuelve al contenido inicial solo si está cerrado */
}

/* Responsive design */
@media (max-width: 600px) {
  summary {
    font-size: 14px !important;
    padding: 8px !important;
  }

  .icon-main {
    border-top-width: 6px !important;
  }

  .icon-sub {
    font-size: 14px !important;
    width: 14px !important;
    height: 14px !important;
  }

  .icon-sub::before {
    font-size: 14px !important;
  }
}