[data-c42-accordion] {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--c42-color-fg, #1f2937);
}

[data-c42-accordion-item] {
  border: 1px solid var(--c42-color-border, #e5e7eb);
  border-radius: var(--c42-radius, 0.75rem);
  background: var(--c42-color-bg, #ffffff);
  overflow: hidden;
}

[data-c42-accordion-trigger] {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: var(--c42-space, 1rem);
  font: inherit;
  font-weight: 600;
  color: var(--c42-color-fg, #1f2937);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
}

[data-c42-accordion-trigger][data-state='open'] {
  color: var(--c42-color-accent, #4f46e5);
}

[data-c42-accordion-trigger]::after {
  content: '';
  width: 0.6rem;
  height: 0.6rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--c42-transition, 200ms ease);
}

[data-c42-accordion-trigger][data-state='open']::after {
  transform: rotate(-135deg);
}

[data-c42-accordion-panel] {
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows var(--c42-transition, 200ms ease);
}

[data-c42-accordion-panel][data-state='closed'] {
  grid-template-rows: 0fr;
}

[data-c42-accordion-panel] > [data-c42-accordion-panel-content] {
  overflow: hidden;
  min-height: 0;
}

[data-c42-accordion-panel-content] > * {
  margin: 0;
  padding: 0 var(--c42-space, 1rem) var(--c42-space, 1rem);
  color: var(--c42-color-muted, #6b7280);
}