/* Minimal front-end styles for FlowEdit accordion and tabs blocks.
   Themes may override templates/flow-blocks/*.html.twig for structure. */

.flow-block--accordion {
  display: grid;
  gap: 0.35rem;
  margin: 1em 0;
}

.flow-block--accordion .flow-block__details {
  border: 1px solid currentColor;
  border-radius: 0.4rem;
  padding: 0;
}

.flow-block--accordion .flow-block__summary {
  cursor: pointer;
  font-weight: 600;
  padding: 0.65rem 0.85rem;
  list-style: none;
}

.flow-block--accordion .flow-block__summary::-webkit-details-marker {
  display: none;
}

.flow-block--accordion .flow-block__panel {
  padding: 0 0.85rem 0.85rem;
  line-height: 1.5;
}

/* CSS-only tabs: labels sit in a flex row (order 0); panels fill the next row (order 1). */
.flow-block--tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 1em 0;
  border-bottom: 1px solid currentColor;
}

.flow-block--tabs .flow-block__tab-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.flow-block--tabs .flow-block__tab-label {
  order: 0;
  cursor: pointer;
  padding: 0.55rem 0.9rem;
  font-weight: 600;
  border: 1px solid transparent;
  border-bottom: none;
  margin-bottom: -1px;
  opacity: 0.7;
}

.flow-block--tabs .flow-block__tab-input:checked + .flow-block__tab-label {
  opacity: 1;
  border-color: currentColor;
  border-radius: 0.35rem 0.35rem 0 0;
  background: transparent;
}

.flow-block--tabs .flow-block__tab-input:focus-visible + .flow-block__tab-label {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.flow-block--tabs .flow-block__tab-panel {
  order: 1;
  flex: 1 1 100%;
  display: none;
  padding: 0.9rem 0.15rem 0.25rem;
  line-height: 1.5;
  border-top: 1px solid currentColor;
  margin-top: 0;
}

.flow-block--tabs .flow-block__tab-input:checked + .flow-block__tab-label + .flow-block__tab-panel {
  display: block;
}

/* Table of contents (toc custom block; filled by TocBuilder at render time) */

.flow-block--toc {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(128, 128, 128, 0.25);
  border-radius: 0.5rem;
}

.flow-block--toc .flow-toc__title {
  margin: 0 0 0.4rem;
  font-weight: 600;
}

.flow-block--toc .flow-toc__list {
  margin: 0;
  padding-left: 1.2rem;
}

.flow-block--toc .flow-toc__item {
  margin: 0.15rem 0;
}

.flow-block--toc .flow-toc__item--level-3 {
  margin-left: 1rem;
  list-style-type: circle;
}

.flow-block--toc .flow-toc__empty {
  margin: 0;
  font-size: 0.9em;
  opacity: 0.75;
}