/**
 * @file
 * Frontend styles for Accordion component.
 * v2.0
 */

/* Container */
.accordion {
  margin: 1.5rem 0;
}

/* Items */
.accordion-item {
  border: 1px solid #e0e0e0;
  margin-bottom: -1px;
}

.accordion-item:first-child {
  border-radius: 4px 4px 0 0;
}

.accordion-item:last-child {
  border-radius: 0 0 4px 4px;
  margin-bottom: 0;
}

.accordion-item:only-child {
  border-radius: 4px;
}

/* Summary (header) */
.accordion-summary {
  display: flex;
  align-items: center;
  padding: 1rem 1.25rem;
  background-color: #f8f9fa;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.2s ease;
  list-style: none;
}

.accordion-summary:hover {
  background-color: #e9ecef;
}

/* Focus visible: solo muestra outline cuando se navega con teclado, no con mouse */
.accordion-summary:focus-visible {
  outline: 2px solid #0066cc;
  outline-offset: -2px;
  z-index: 1;
  position: relative;
}

/* Fallback para navegadores antiguos sin soporte de :focus-visible */
.accordion-summary:focus:not(:focus-visible) {
  outline: none;
}

/* ── Arrow indicator ─────────────────────────────────────────────────────── */
/* Estilos base compartidos por ::before y ::after */
.accordion-summary::before,
.accordion-summary::after {
  content: none; /* desactivado por defecto; se activa según data-arrow-position */
  display: inline-block;
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transition: transform 0.2s ease;
}

/* === IZQUIERDA (default) === */
.accordion[data-arrow-position="left"] .accordion-summary,
.accordion:not([data-arrow-position]) .accordion-summary {
  /* el ::before ya está en el flex row, no hace falta nada extra */
}

.accordion[data-arrow-position="left"] .accordion-summary::before,
.accordion:not([data-arrow-position]) .accordion-summary::before {
  content: '';
  margin-right: 0.75rem;
  transform: rotate(-45deg);
}

.accordion[data-arrow-position="left"] .accordion-item[open] > .accordion-summary::before,
.accordion:not([data-arrow-position]) .accordion-item[open] > .accordion-summary::before {
  transform: rotate(45deg);
}

/* === DERECHA === */
.accordion[data-arrow-position="right"] .accordion-summary {
  justify-content: space-between;
}

.accordion[data-arrow-position="right"] .accordion-summary::after {
  content: '';
  margin-left: 0.75rem;
  transform: rotate(-45deg);
}

.accordion[data-arrow-position="right"] .accordion-item[open] > .accordion-summary::after {
  transform: rotate(45deg);
}

/* === SIN FLECHA === */
.accordion[data-arrow-position="none"] .accordion-summary::before,
.accordion[data-arrow-position="none"] .accordion-summary::after {
  content: none;
}

/* Inline elements inside summary */
.accordion-summary p,
.accordion-summary h1,
.accordion-summary h2,
.accordion-summary h3,
.accordion-summary h4,
.accordion-summary h5,
.accordion-summary h6 {
  display: inline;
  margin: 0;
  padding: 0;
  font-size: inherit;
}

/* Content */
.accordion-content {
  padding: 1rem 1.25rem;
  background-color: #fff;
  border-top: 1px solid #e0e0e0;
}

/* Garantizar que el contenido se oculta cuando el item está cerrado */
.accordion-item:not([open]) > .accordion-content {
  display: none;
}

.accordion-content > *:first-child {
  margin-top: 0;
}

.accordion-content > *:last-child {
  margin-bottom: 0;
}

/* Print styles */
@media print {
  .accordion-item {
    break-inside: avoid;
  }

  .accordion-item[open] .accordion-content {
    display: block !important;
  }

  .accordion-summary::before,
  .accordion-summary::after {
    display: none;
  }
}

/* Reduced motion: deshabilitar todas las animaciones y transiciones */
@media (prefers-reduced-motion: reduce) {
  .accordion-summary::before,
  .accordion-summary::after {
    transition: none;
  }

  .accordion-content {
    transition: none !important;
  }
}