.construct-hierarchy-fullbleed {
  position: relative;
  width: 100%;
  max-width: none !important;
  height: calc(100dvh - 76px);
  min-height: 480px;
  color: var(--dark);
  background: var(--white);
  font-family: var(--font-family-sans-serif);
  font-size: 14px;
  --hierarchy-inspector-width: 260px;
}
.construct-hierarchy-fullbleed [hidden] { display: none !important; }
.construct-hierarchy-fullbleed button {
  font: inherit; cursor: pointer; border: 1px solid #d8d8d8; border-radius: 4px;
  min-height: 36px; padding: 6px 12px; color: var(--dark); background: var(--white);
}
.construct-hierarchy-fullbleed button:hover { background: var(--light); }
.construct-hierarchy-fullbleed button:disabled { opacity: 0.5; cursor: default; }
.construct-hierarchy-fullbleed button:focus-visible,
.construct-hierarchy-fullbleed a:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.construct-hierarchy-fullbleed .construct-hierarchy-network-wrap,
.construct-hierarchy-fullbleed .hierarchy-network { position: absolute; inset: 0; }
.construct-hierarchy-fullbleed .hierarchy-network canvas { display: block; cursor: grab; }
.construct-hierarchy-fullbleed .hierarchy-network canvas:focus-visible { outline: 2px solid var(--primary); outline-offset: -3px; }
.construct-hierarchy-fullbleed .construct-hierarchy-search {
  position: absolute; left: 50%; transform: translateX(-50%); top: 16px;
  display: flex; align-items: flex-end; gap: 12px; padding: 10px;
  width: min(600px, calc(100% - 112px)); z-index: 20;
  border: 1px solid #dee2e6; border-radius: 8px; background: rgba(255,255,255,0.98);
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.construct-hierarchy-fullbleed .construct-hierarchy-search-field { position: relative; flex: 1; min-width: 0; }
/* Keep this compact label independent of main.css's enlarged form labels. */
.construct-hierarchy-fullbleed .construct-hierarchy-search-field label { display: block; margin: 0 0 4px; font-size: 12px !important; font-weight: 700; }
.construct-hierarchy-fullbleed .construct-hierarchy-search-field-row { display: flex; align-items: center; gap: 6px; }
.construct-hierarchy-fullbleed .hierarchy-history { display: flex; flex: none; gap: 6px; }
.construct-hierarchy-fullbleed .hierarchy-history button { min-height: 38px; padding: 6px 10px; font-size: 12px; white-space: nowrap; }
.construct-hierarchy-fullbleed #hierarchy-search-input {
  flex: 1; min-width: 0; width: 100%; height: 38px; padding: 8px 10px;
  border: 1px solid #adb5bd; border-radius: 4px;
  color: var(--dark); background: var(--white); font: inherit;
}
.construct-hierarchy-fullbleed #hierarchy-search-input::placeholder { color: var(--secondary); opacity: 1; }
.construct-hierarchy-fullbleed #hierarchy-search-input:focus { border-color: var(--primary); outline: 2px solid var(--primary); outline-offset: 1px; }
.construct-hierarchy-fullbleed #hierarchy-search-input::-webkit-search-cancel-button,
.construct-hierarchy-fullbleed #hierarchy-search-input::-webkit-search-decoration { appearance: none; -webkit-appearance: none; }
.construct-hierarchy-fullbleed #hierarchy-search-clear { flex: none; font-size: 12px; min-height: 38px; padding: 6px 8px; background: var(--light); }
.construct-hierarchy-fullbleed #hierarchy-search-list {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0;
  display: none; max-height: min(260px, 45dvh); overflow-y: auto;
  margin: 0; padding: 4px 0; list-style: none; border: 1px solid #dee2e6;
  border-radius: 6px; background: var(--white); box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.construct-hierarchy-fullbleed #hierarchy-search-list.is-open { display: block; }
.construct-hierarchy-fullbleed #hierarchy-search-list button {
  display: block; width: 100%; border: 0; border-radius: 0; padding: 8px 12px;
  text-align: left; font-size: 13px; overflow-wrap: anywhere;
}
.construct-hierarchy-fullbleed #hierarchy-search-list button[aria-selected="true"] { background: #e7f1ff; color: var(--primary); }
.construct-hierarchy-fullbleed #hierarchy-search-hint { padding: 12px; color: var(--secondary); }
.construct-hierarchy-fullbleed #level-legend,
.construct-hierarchy-fullbleed #legend,
.construct-hierarchy-fullbleed #info-popup {
  position: absolute; z-index: 10; background: rgba(255,255,255,0.97);
  border-radius: 8px; padding: 16px; box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.construct-hierarchy-fullbleed #level-legend { top: 20px; left: 20px; min-width: 174px; pointer-events: none; }
.construct-hierarchy-fullbleed #level-legend h2 { margin: 0 0 12px; font-size: 14px; font-weight: 600; }
.construct-hierarchy-fullbleed .legend-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--secondary); }
.construct-hierarchy-fullbleed .legend-item + .legend-item { margin-top: 8px; }
.construct-hierarchy-fullbleed .legend-color { width: 16px; height: 16px; border: 1px solid #ddd; border-radius: 3px; }
.construct-hierarchy-fullbleed .hint-button {
  position: absolute; top: 20px; right: 20px; z-index: 21; width: 32px; height: 32px;
  min-height: 32px; padding: 0; border-radius: 50%; border: 0; background: #ffc107;
  font-weight: 700; box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.construct-hierarchy-fullbleed .hint-button:hover { background: #ffca2c; }
.construct-hierarchy-fullbleed #hierarchy-fit { position: absolute; right: 20px; bottom: 24px; z-index: 11; box-shadow: 0 2px 12px rgba(0,0,0,0.12); }
.construct-hierarchy-fullbleed #hierarchy-navigation-hint {
  position: absolute; bottom: 26px; left: 155px; right: 112px; margin: 0 auto;
  width: fit-content; max-width: calc(100% - 270px); padding: 5px 10px;
  color: var(--secondary); background: rgba(255,255,255,0.94); border-radius: 6px;
  font-size: 12px; text-align: center; pointer-events: none;
}
.construct-hierarchy-fullbleed #legend {
  display: none; top: 108px; right: 20px; width: var(--hierarchy-inspector-width); max-width: calc(100% - 40px); padding: 12px;
  max-height: calc(100% - 192px); overflow: auto; overflow-wrap: anywhere;
}
.construct-hierarchy-fullbleed .hierarchy-inspector-topline { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 8px; }
.construct-hierarchy-fullbleed #legend-context { margin: 0; color: var(--secondary); font-size: 12px; }
.construct-hierarchy-fullbleed #legend-close { min-height: 28px; padding: 2px 8px; color: var(--secondary); font-size: 12px; }
.construct-hierarchy-fullbleed #legend-label { font-size: 18px; line-height: 1.4; margin: 0 0 10px; }
.construct-hierarchy-fullbleed #legend-description { font-size: 13px; line-height: 1.6; margin: 0 0 12px; }
.construct-hierarchy-fullbleed #legend-levels { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 12px; }
.construct-hierarchy-fullbleed #legend-levels button { min-height: 32px; padding: 4px 8px; font-size: 12px; }
.construct-hierarchy-fullbleed #legend-levels button[aria-pressed="true"] { color: var(--primary); border-color: #bfd4f0; background: #e7f1ff; }
.construct-hierarchy-fullbleed #legend-connections { margin: 10px 0; padding: 0; }
.construct-hierarchy-fullbleed #legend-related-title { font-size: 13px; margin: 0; }
.construct-hierarchy-fullbleed #legend-related { list-style: none; margin: 8px 0 0; padding: 0; max-height: 220px; overflow: auto; }
.construct-hierarchy-fullbleed #legend-related li + li { border-top: 1px solid #eee; }
.construct-hierarchy-fullbleed #legend-related button { display: flex; flex-direction: column; gap: 4px; width: 100%; text-align: left; padding: 10px 4px; font-size: 13px; border: 0; overflow-wrap: anywhere; }
.construct-hierarchy-fullbleed .hierarchy-connection-meta,
.construct-hierarchy-fullbleed #legend-related-empty { color: var(--secondary); font-size: 12px; }
.construct-hierarchy-fullbleed .hierarchy-inspector-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.construct-hierarchy-fullbleed .hierarchy-inspector-actions button,
.construct-hierarchy-fullbleed .hierarchy-inspector-actions a { padding: 6px 10px; font-size: 13px; border-radius: 4px; text-align: center; }
.construct-hierarchy-fullbleed #legend-show-related { color: white; background: var(--primary); border-color: var(--primary); }
.construct-hierarchy-fullbleed #legend-show-detail { display: inline-flex; align-items: center; text-decoration: none; color: white; background: #218838; }
.construct-hierarchy-fullbleed #legend-show-detail:hover { background: #1e7e34; }
.construct-hierarchy-fullbleed #legend-back { background: #6c757d; color: white; border-color: #6c757d; }
.construct-hierarchy-fullbleed #info-popup { display: none; top: 64px; right: 20px; z-index: 25; width: 360px; max-width: calc(100% - 40px); max-height: calc(100% - 90px); overflow: auto; }
.construct-hierarchy-fullbleed #info-popup h2 { font-size: 16px; margin: 0 0 12px; }
.construct-hierarchy-fullbleed #info-popup p { font-size: 13px; line-height: 1.6; color: var(--secondary); margin-bottom: 12px; }
.construct-hierarchy-fullbleed .hierarchy-graph-tooltip { position: absolute; z-index: 9; pointer-events: none; padding: 8px 12px; border: 1px solid #e1e1e1; border-radius: 6px; background: rgba(255,255,255,0.97); font-size: 13px; max-width: min(320px, calc(100% - 24px)); overflow-wrap: anywhere; }
.construct-hierarchy-fullbleed .construct-hierarchy-loading { position: absolute; inset: 0; display: grid; place-items: center; z-index: 15; background: rgba(255,255,255,0.95); }
.construct-hierarchy-fullbleed .construct-hierarchy-loading.is-hidden { visibility: hidden; pointer-events: none; }
.construct-hierarchy-fullbleed .construct-hierarchy-loading-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; max-width: calc(100% - 40px); padding: 24px; text-align: center; }
.construct-hierarchy-fullbleed .construct-hierarchy-loading-spinner { width: 32px; height: 32px; border: 3px solid #e1e1e1; border-top-color: var(--primary); border-radius: 50%; animation: hierarchy-spin 0.75s linear infinite; }
.construct-hierarchy-fullbleed .has-error .construct-hierarchy-loading-spinner { display: none; }
.construct-hierarchy-fullbleed .hierarchy-empty-state { position: absolute; inset: 160px 24px 80px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 12px; }
.construct-hierarchy-fullbleed .hierarchy-empty-state h2 { font-size: 20px; max-width: 340px; margin: 0; }
.construct-hierarchy-fullbleed .hierarchy-empty-state p { color: var(--secondary); max-width: 340px; margin: 0; }
.construct-hierarchy-fullbleed .hierarchy-noscript { position: absolute; top: 180px; left: 20px; right: 20px; z-index: 16; padding: 16px; background: var(--light); }
@keyframes hierarchy-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .construct-hierarchy-fullbleed .construct-hierarchy-loading-spinner { animation: none; } }
@media (min-width: 601px) {
  .construct-hierarchy-fullbleed[data-description-open="true"] #network {
    right: calc(var(--hierarchy-inspector-width) + 36px);
  }
}
@media (max-width: 1000px) {
  .construct-hierarchy-fullbleed #level-legend { top: 106px; display: flex; gap: 12px; min-width: 0; padding: 10px 12px; }
  .construct-hierarchy-fullbleed #level-legend h2 { display: none; }
  .construct-hierarchy-fullbleed .legend-item + .legend-item { margin-top: 0; }
}
@media (max-width: 600px) {
  .construct-hierarchy-fullbleed[data-view="3d"][data-description-open="true"] #network {
    top: 144px; bottom: calc(34dvh + 84px);
  }
  .construct-hierarchy-fullbleed .construct-hierarchy-search { left: 12px; right: 12px; top: 12px; width: auto; transform: none; gap: 8px; padding: 8px; }
  .construct-hierarchy-fullbleed #hierarchy-search-input { font-size: 16px; padding-inline: 8px; }
  .construct-hierarchy-fullbleed .hierarchy-history button { min-width: 38px; padding: 6px; font-size: 16px; }
  .construct-hierarchy-fullbleed .hierarchy-history-label { display: none; }
  .construct-hierarchy-fullbleed .hint-button { top: 104px; right: 12px; }
  .construct-hierarchy-fullbleed #level-legend { left: 12px; top: 104px; gap: 12px; }
  .construct-hierarchy-fullbleed .legend-color { width: 12px; height: 12px; }
  .construct-hierarchy-fullbleed .legend-item { gap: 5px; }
  .construct-hierarchy-fullbleed #hierarchy-fit { right: 12px; bottom: 16px; }
  .construct-hierarchy-fullbleed #hierarchy-navigation-hint { display: none; }
  .construct-hierarchy-fullbleed #legend {
    top: auto; bottom: 72px; right: 12px; left: 12px; width: auto; min-width: 0;
    max-width: none; max-height: 34dvh; padding: 12px 14px;
  }
  .construct-hierarchy-fullbleed .hierarchy-inspector-actions { position: sticky; bottom: -12px; background: white; padding-block: 8px; margin-bottom: -12px; }
  .construct-hierarchy-fullbleed #legend-label { font-size: 16px; }
  .construct-hierarchy-fullbleed #info-popup { right: 12px; top: 66px; max-width: calc(100% - 24px); max-height: calc(100% - 84px); }
}