.wp-block-lumen-accordion.lumen-accordion {
  border: 1px solid var(--lumen-border, #d1d5db);
  border-radius: 0.625rem;
  overflow: visible;
  background: var(--lumen-bg, #fff);
}

.wp-block-lumen-accordion [class~="lumen-accordion__heading"] {
  margin: 0;
}

.wp-block-lumen-accordion .lumen-accordion-trigger {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.875rem 1rem;
  background: var(--lumen-bg, #fff);
  border: 0;
  border-top: 1px solid var(--lumen-border, #d1d5db);
  color: var(--lumen-text, #111827);
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.16s ease;
}

.wp-block-lumen-accordion .lumen-accordion-trigger.open,
.wp-block-lumen-accordion .lumen-accordion-trigger[aria-expanded="true"] {
  background: color-mix(in oklab, var(--lumen-accent, #0b5fff) 12%, var(--lumen-bg, #fff));
}

.wp-block-lumen-accordion .lumen-accordion-trigger:hover {
  background: color-mix(in oklab, var(--lumen-accent, #0b5fff) 8%, var(--lumen-bg, #fff));
}

.wp-block-lumen-accordion [class~="lumen-accordion__heading"]:first-child .lumen-accordion-trigger {
  border-top: 0;
}

.wp-block-lumen-accordion [class~="lumen-accordion__panel"] {
  padding: 1rem;
  border-top: 1px solid var(--lumen-border, #d1d5db);
  background: var(--lumen-bg, #fff);
  color: var(--lumen-text, #111827);
}