/* Hodge Decomposition Workbench — 20260813-hodge-decomposition2 */
.page-hodge-decomposition-workbench  {
  color-scheme: dark;
  --bg: #071019;
  --surface: #0d1a25;
  --surface-2: #102433;
  --line: #2a4658;
  --text: #eef8fb;
  --muted: #a9bfca;
  --teal: #5eead4;
  --cyan: #38bdf8;
  --orange: #fb923c;
  --rose: #fb7185;
  --violet: #c4b5fd;
  --focus: #facc15;
  --danger: #fda4af;
}

.page-hodge-decomposition-workbench *  { box-sizing: border-box; }
.page-hodge-decomposition-workbench [hidden]  { display: none !important; }

.page-hodge-decomposition-workbench  { background: var(--bg); }

.page-hodge-decomposition-workbench  {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.08), transparent 32rem),
    linear-gradient(315deg, rgba(94, 234, 212, 0.06), transparent 38rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
}

.page-hodge-decomposition-workbench .hodge-app button, .page-hodge-decomposition-workbench .hodge-app select, .page-hodge-decomposition-workbench .hodge-app a  { font: inherit; }

.page-hodge-decomposition-workbench .hodge-app button, .page-hodge-decomposition-workbench .hodge-app select  {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--text);
  background: #122432;
}

.page-hodge-decomposition-workbench .hodge-app button  { padding: 0.62rem 0.88rem; cursor: pointer; }
.page-hodge-decomposition-workbench .hodge-app button:hover:not(:disabled)  { border-color: var(--teal); background: #163246; }
.page-hodge-decomposition-workbench .hodge-app button:disabled  { cursor: not-allowed; opacity: 0.48; }

.page-hodge-decomposition-workbench .hodge-app button:focus-visible, .page-hodge-decomposition-workbench .hodge-app select:focus-visible, .page-hodge-decomposition-workbench .hodge-app canvas:focus-visible, .page-hodge-decomposition-workbench .hodge-app a:focus-visible, .page-hodge-decomposition-workbench .hodge-app summary:focus-visible  {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.page-hodge-decomposition-workbench .lab-hero h1  { margin: 0; max-width: 28ch; font-size: 36px; line-height: 1.05; letter-spacing: 0; }
.page-hodge-decomposition-workbench .hodge-app  { width: min(1380px, 100%); margin: 0 auto; padding: 0 clamp(1rem, 3vw, 2.25rem) 2.5rem; }
.page-hodge-decomposition-workbench .lab-hero  { padding-block: 12px 10px; }
.page-hodge-decomposition-workbench .lab-route  { margin-block: 4px; padding: 6px 10px; }
.page-hodge-decomposition-workbench .lab-route__details summary  { min-height: 32px; padding-block: 4px; }

.page-hodge-decomposition-workbench .core-panel  {
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--teal);
  border-radius: 12px;
  background: rgba(13, 26, 37, 0.96);
}

.page-hodge-decomposition-workbench .control-row, .page-hodge-decomposition-workbench .action-row, .page-hodge-decomposition-workbench .tool-actions, .page-hodge-decomposition-workbench .output-actions  { display: flex; flex-wrap: wrap; gap: 0.62rem; }
.page-hodge-decomposition-workbench .primary-controls  { align-items: end; justify-content: space-between; }
.page-hodge-decomposition-workbench .primary-controls > label  { display: grid; gap: 0.28rem; min-width: min(100%, 18rem); color: var(--muted); font-size: 0.82rem; }
.page-hodge-decomposition-workbench .primary-controls select  { width: 100%; padding: 0 0.75rem; color: var(--text); }

.page-hodge-decomposition-workbench .mode-switch  { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0; padding: 0; border: 0; }
.page-hodge-decomposition-workbench .mode-switch legend  { width: 100%; color: var(--muted); font-size: 0.82rem; }
.page-hodge-decomposition-workbench .mode-button  { min-width: 5rem; }
.page-hodge-decomposition-workbench .mode-button.is-selected, .page-hodge-decomposition-workbench .component-button.is-selected  { color: #051419; background: var(--teal); border-color: var(--teal); font-weight: 800; }

.page-hodge-decomposition-workbench .action-row  { margin-top: 0.65rem; }
.page-hodge-decomposition-workbench .primary-action  { flex: 1 1 12rem; color: #061319; background: linear-gradient(90deg, var(--teal), #7dd3fc); border-color: transparent; font-weight: 900; letter-spacing: 0.03em; }
.page-hodge-decomposition-workbench .primary-action:hover:not(:disabled)  { background: linear-gradient(90deg, #99f6e4, #bae6fd); }

.page-hodge-decomposition-workbench .status-line  { margin: 0.62rem 0 0; min-height: 1.5rem; color: var(--muted); font-weight: 650; }
.page-hodge-decomposition-workbench .status-line[data-state="running"]  { color: var(--cyan); }
.page-hodge-decomposition-workbench .status-line[data-state="committed"]  { color: var(--teal); }
.page-hodge-decomposition-workbench .status-line[data-state="safe-stop"], .page-hodge-decomposition-workbench .status-line[data-state="cancelled"]  { color: var(--danger); }

.page-hodge-decomposition-workbench .core-result  {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
  margin-top: 0.55rem;
}
.page-hodge-decomposition-workbench .core-result > div  { min-width: 0; padding: 0.5rem 0.6rem; border-top: 1px solid var(--line); background: rgba(16, 36, 51, 0.6); }
.page-hodge-decomposition-workbench .core-result span  { display: block; color: var(--muted); font-size: 0.72rem; }
.page-hodge-decomposition-workbench .core-result strong  { display: block; margin-top: 0.12rem; overflow-wrap: anywhere; font-size: 0.9rem; }

.page-hodge-decomposition-workbench .component-switch  { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.5rem; margin: 0.85rem 0 0.55rem; padding: 0.35rem; }
.page-hodge-decomposition-workbench .component-button  { width: 100%; min-width: 0; min-height: 44px; letter-spacing: 0; }

.page-hodge-decomposition-workbench .visual-workspace  { display: grid; grid-template-columns: minmax(0, 1fr) 19rem; gap: 0.85rem; align-items: start; }
.page-hodge-decomposition-workbench .canvas-grid  { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; min-width: 0; }
.page-hodge-decomposition-workbench .component-panel  { margin: 0; min-width: 0; border: 1px solid var(--line); border-radius: 12px; background: #091722; overflow: visible; }
.page-hodge-decomposition-workbench .component-panel figcaption  { display: flex; justify-content: space-between; gap: 0.6rem; padding: 0.48rem 0.65rem; color: var(--muted); font-size: 0.75rem; }
.page-hodge-decomposition-workbench .component-panel figcaption strong  { color: var(--text); font-size: 0.88rem; }
.page-hodge-decomposition-workbench .component-panel canvas  { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; background: #07121b; touch-action: none; }

.page-hodge-decomposition-workbench .field-tools  { padding: 0.8rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.page-hodge-decomposition-workbench .field-tools h2, .page-hodge-decomposition-workbench .output-panel h2  { margin: 0 0 0.4rem; font-size: 1rem; letter-spacing: 0; }
.page-hodge-decomposition-workbench .field-tools > p  { margin: 0 0 0.7rem; color: var(--muted); font-size: 0.82rem; }
.page-hodge-decomposition-workbench .tool-actions  { display: grid; grid-template-columns: 1fr 1fr; }
.page-hodge-decomposition-workbench .legend-list  { margin: 0.85rem 0 0; }
.page-hodge-decomposition-workbench .legend-list div  { padding: 0.42rem 0; border-top: 1px solid var(--line); }
.page-hodge-decomposition-workbench .legend-list dt  { display: flex; gap: 0.45rem; align-items: center; font-weight: 700; font-size: 0.82rem; }
.page-hodge-decomposition-workbench .legend-list dd  { margin: 0.15rem 0 0 1.2rem; color: var(--muted); font-size: 0.73rem; }
.page-hodge-decomposition-workbench .legend-dot  { width: 0.75rem; height: 0.75rem; border-radius: 50%; background: var(--cyan); }
.page-hodge-decomposition-workbench .legend-dot.source  { background: var(--rose); }
.page-hodge-decomposition-workbench .legend-dot.vortex  { background: var(--orange); }
.page-hodge-decomposition-workbench .legend-dot.hole  { background: var(--violet); }

.page-hodge-decomposition-workbench .advanced-panel, .page-hodge-decomposition-workbench .output-panel  { margin-top: 0.85rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.page-hodge-decomposition-workbench .advanced-panel > summary  { min-height: 48px; padding: 0.75rem 0.9rem; cursor: pointer; font-weight: 800; }
.page-hodge-decomposition-workbench .advanced-grid  { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.8rem; padding: 0 0.9rem 0.9rem; }
.page-hodge-decomposition-workbench .advanced-grid section  { min-width: 0; border-top: 1px solid var(--line); }
.page-hodge-decomposition-workbench .advanced-grid h2  { margin: 0.65rem 0 0.25rem; font-size: 0.9rem; }
.page-hodge-decomposition-workbench .advanced-grid p, .page-hodge-decomposition-workbench .advanced-grid pre  { margin: 0; color: var(--muted); font-size: 0.76rem; overflow-wrap: anywhere; white-space: pre-wrap; }

.page-hodge-decomposition-workbench .output-panel  { padding: 0.8rem; }
.page-hodge-decomposition-workbench .output-actions a  { display: inline-flex; min-height: 44px; align-items: center; padding: 0.55rem 0.8rem; border: 1px solid var(--teal); border-radius: 9px; color: var(--teal); text-decoration: none; }
.page-hodge-decomposition-workbench .output-panel p  { min-height: 1.2rem; margin: 0.45rem 0 0; color: var(--muted); font-size: 0.8rem; }

.page-hodge-decomposition-workbench #reportDialog  { width: min(920px, calc(100% - 2rem)); max-height: calc(100vh - 2rem); padding: 0; border: 1px solid var(--line); border-radius: 12px; color: var(--text); background: #07131d; }
.page-hodge-decomposition-workbench #reportDialog::backdrop  { background: rgba(0, 0, 0, 0.72); }
.page-hodge-decomposition-workbench .dialog-heading  { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.75rem; border-bottom: 1px solid var(--line); }
.page-hodge-decomposition-workbench .dialog-heading h2  { margin: 0; font-size: 1rem; }
.page-hodge-decomposition-workbench #reportText  { margin: 0; padding: 0.85rem; max-height: calc(100vh - 7rem); overflow: auto; color: #ccebf3; font-size: 0.76rem; white-space: pre-wrap; overflow-wrap: anywhere; }

.page-hodge-decomposition-workbench .visually-hidden  { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

@media (max-width: 1040px) {
  .page-hodge-decomposition-workbench .visual-workspace  { grid-template-columns: 1fr; }
  .page-hodge-decomposition-workbench .field-tools  { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1rem; }
  .page-hodge-decomposition-workbench .field-tools h2, .page-hodge-decomposition-workbench .field-tools > p  { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .page-hodge-decomposition-workbench .hodge-app  { padding-inline: 0.65rem; }
  .page-hodge-decomposition-workbench .lab-hero h1  { font-size: 26px; }
  .page-hodge-decomposition-workbench .core-panel  { padding: 0.65rem; }
  .page-hodge-decomposition-workbench .primary-controls > label  { flex: 1 1 100%; }
  .page-hodge-decomposition-workbench .mode-switch  { width: 100%; }
  .page-hodge-decomposition-workbench .mode-button  { flex: 1; min-width: 0; }
  .page-hodge-decomposition-workbench .action-row button:not(.primary-action)  { flex: 1 1 calc(33.333% - 0.5rem); }
  .page-hodge-decomposition-workbench .core-result  { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.35rem; }
  .page-hodge-decomposition-workbench .core-result > div  { padding: 0.35rem 0.42rem; }
  .page-hodge-decomposition-workbench .component-switch  { margin-top: 0.65rem; }
  .page-hodge-decomposition-workbench .canvas-grid  { display: block; }
  .page-hodge-decomposition-workbench .component-panel  { display: none; }
  .page-hodge-decomposition-workbench .component-panel[data-active="true"]  { display: block; }
  .page-hodge-decomposition-workbench .field-tools  { display: block; margin-top: 0.7rem; }
  .page-hodge-decomposition-workbench .tool-actions  { grid-template-columns: 1fr 1fr; }
  .page-hodge-decomposition-workbench .advanced-grid  { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .page-hodge-decomposition-workbench .lab-hero  { gap: 0.35rem; padding-block: 4px 5px; }
  .page-hodge-decomposition-workbench .lab-hero__copy > .eyebrow  { margin: 0 0 0.3rem; }
  .page-hodge-decomposition-workbench .lab-hero__copy > p:last-child  { margin: 0.38rem 0 0; font-size: 0.88rem; line-height: 1.3; }
  .page-hodge-decomposition-workbench .lab-status-panel  { display: flex; align-items: center; justify-content: space-between; gap: 0.55rem; padding: 0.5rem 0.65rem; }
  .page-hodge-decomposition-workbench .lab-status-panel strong  { margin-top: 0; text-align: right; }
  .page-hodge-decomposition-workbench .lab-hero h1  { font-size: 26px; }
  .page-hodge-decomposition-workbench .core-panel  { padding: 0.52rem; }
  .page-hodge-decomposition-workbench .control-row, .page-hodge-decomposition-workbench .action-row  { gap: 0.42rem; }
  .page-hodge-decomposition-workbench .primary-controls > label  { gap: 0.12rem; }
  .page-hodge-decomposition-workbench .action-row  { margin-top: 0.48rem; }
  .page-hodge-decomposition-workbench .status-line  { margin-top: 0.32rem; min-height: 1.25rem; font-size: 0.8rem; line-height: 1.25; }
  .page-hodge-decomposition-workbench .core-result  { margin-top: 0.3rem; }
  .page-hodge-decomposition-workbench .core-result > div  { padding: 0.28rem 0.4rem; }
  .page-hodge-decomposition-workbench .core-result span  { font-size: 0.67rem; line-height: 1.2; }
  .page-hodge-decomposition-workbench .core-result strong  { margin-top: 0.08rem; font-size: 0.8rem; line-height: 1.2; }
  .page-hodge-decomposition-workbench .component-switch  { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.35rem; }
}