.control-tree-layout {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.control-tree-nav {
  flex: 1 1 auto;
  min-width: 0;
}

.control-tree-nav [role="treeitem"]:focus {
  outline: 2px solid var(--bs-primary, #0d6efd);
  outline-offset: 2px;
}

.control-intent-details-panel {
  flex: 0 0 22rem;
  max-width: 100%;
  border: 1px solid var(--bs-border-color, #dee2e6);
  border-radius: 0.375rem;
  background: var(--app-surface-bg, #fff);
  padding: 0.75rem 1rem;
  max-height: min(70vh, 40rem);
  overflow: auto;
}

.control-tree-row {
  display: flex;
  gap: 0.35rem;
  align-items: flex-start;
}

.control-tree-chevron {
  flex: 0 0 auto;
  line-height: 1.2;
  text-decoration: none;
}

.control-tree-chevron[aria-expanded="true"] .control-tree-chevron-mark {
  transform: rotate(90deg);
}

.control-tree-chevron-mark {
  display: inline-block;
  transition: transform 0.12s ease;
}

.control-tree-row-main {
  flex: 1 1 auto;
  min-width: 0;
}

.control-intent-details-body h3 {
  font-size: 0.8rem;
  text-transform: none;
}

.control-intent-search-match {
  color: var(--bs-primary, #0d6efd);
}

@media (max-width: 767.98px) {
  .control-tree-layout {
    flex-direction: column;
  }

  .control-intent-details-panel:not([hidden]) {
    position: sticky;
    bottom: 0;
    flex-basis: auto;
    width: 100%;
    max-height: 50vh;
    z-index: 4;
    box-shadow: 0 -0.5rem 1.25rem rgba(0, 0, 0, 0.16);
  }
}