/* © QuantaLumin 2026 */

/* Inline HTML figure containment */
.katex-passthrough {
  display: contents;
}

figure.figure-inline.fit {
  position: static !important;
  right: auto !important;
  left: auto !important;
  clear: both;
  width: 100% !important;
  overflow: visible;
}

figure.figure-inline .html-inline-embed {
  display: block;
  position: relative;
  isolation: isolate;
  contain: layout paint;
  width: 100%;
  max-width: 100%;
  max-height: min(85vh, 60rem);
  overflow: auto;
  margin-bottom: var(--size_element_margin, 2rem);
  border-radius: var(--size_border_radius, 4px);
}

figure.figure-inline .html-inline-embed::after {
  content: "";
  display: block;
  clear: both;
}

figure.figure-inline .html-inline-embed__inner {
  position: relative;
  z-index: 0;
  overflow: visible;
}

/* Scale local HTML embeds so interactive layouts stay inside the figure box. */
figure.figure-inline.html-embed {
  --ql-html-embed-scale: var(--html-embed-scale, 0.92);
}

figure.figure-inline.html-embed .html-inline-embed__inner {
  zoom: var(--ql-html-embed-scale);
}

@supports not (zoom: 1) {
  figure.figure-inline.html-embed .html-inline-embed__inner {
    transform: scale(var(--ql-html-embed-scale));
    transform-origin: top left;
    width: calc(100% / var(--ql-html-embed-scale));
  }
}

figure.figure-inline .html-inline-embed__frame {
  display: block;
  width: 100%;
  min-height: min(42rem, 85vh);
  border: 0;
  border-radius: var(--size_border_radius_alt, 0.5rem);
}

figure.figure-inline .html-inline-embed *,
figure.figure-inline .html-inline-embed *::before,
figure.figure-inline .html-inline-embed *::after {
  box-sizing: border-box;
}

/* Compact controls layout for inline momentum simulation without utility CSS. */
figure.figure-inline .html-inline-embed .param-panel {
  margin-top: 0.25rem;
}

figure.figure-inline .html-inline-embed .param-table {
  display: grid;
  gap: 0.4rem;
}

figure.figure-inline .html-inline-embed .param-grid {
  display: grid !important;
  grid-template-columns: minmax(6.5rem, 0.95fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.4rem 0.5rem;
  align-items: start;
}

figure.figure-inline .html-inline-embed .param-grid--head {
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(148, 163, 184, 0.9);
  color: color-mix(in oklab, var(--color_text_light, #94a3b8) 90%, transparent);
  padding: 0 0.2rem;
}

figure.figure-inline .html-inline-embed .param-grid--row {
  border: 1px solid rgba(148, 163, 184, 0.28);
  border: 1px solid color-mix(in oklab, var(--color_border, #64748b) 35%, transparent);
  border-radius: var(--size_border_radius_alt, 0.5rem);
  background: rgba(15, 23, 42, 0.85);
  background: color-mix(in oklab, var(--color_surface_alt, #0f172a) 90%, transparent);
  padding: 0.4rem;
}

figure.figure-inline .html-inline-embed .param-name {
  min-width: 0;
  font-weight: 600;
  font-size: 0.78rem;
  line-height: 1.25;
}

figure.figure-inline .html-inline-embed .param-name .font-mono {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.68rem;
  line-height: 1.3;
}

figure.figure-inline .html-inline-embed .param-cell {
  min-width: 0;
}

figure.figure-inline .html-inline-embed .param-card {
  padding: 0.45rem 0.5rem;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: var(--size_border_radius_alt, 0.5rem);
}

figure.figure-inline .html-inline-embed .param-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 4.75rem;
  gap: 0.4rem;
  align-items: center;
}

figure.figure-inline .html-inline-embed .param-row input[type="range"] {
  width: 100%;
}

figure.figure-inline .html-inline-embed .param-row input[type="number"] {
  width: 100%;
  font-size: 0.8rem;
  padding: 0.16rem 0.28rem;
}

figure.figure-inline .html-inline-embed .opacity-40 {
  opacity: 0.4;
}

figure.figure-inline .html-inline-embed .opacity-50 {
  opacity: 0.5;
}

@media (max-width: 860px) {
  figure.figure-inline .html-inline-embed .param-grid {
    grid-template-columns: minmax(5.25rem, 0.85fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 0.35rem 0.4rem;
  }

  figure.figure-inline .html-inline-embed .param-grid--head {
    font-size: 0.58rem;
  }
}

/* Inline SVG icon fallback sizing when utility CSS isn't present. */
figure.figure-inline .html-inline-embed svg:not([width]):not([height]) {
  width: 1em;
  height: 1em;
  vertical-align: middle;
}

/* Minimal utility support used by local simulations. */
figure.figure-inline .html-inline-embed .grid { display: grid; }
figure.figure-inline .html-inline-embed .flex { display: flex; }
figure.figure-inline .html-inline-embed .hidden { display: none; }
figure.figure-inline .html-inline-embed .grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
figure.figure-inline .html-inline-embed .grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
figure.figure-inline .html-inline-embed .gap-2 { gap: 0.5rem; }
figure.figure-inline .html-inline-embed .gap-3 { gap: 0.75rem; }
figure.figure-inline .html-inline-embed .gap-4 { gap: 1rem; }
figure.figure-inline .html-inline-embed .gap-6 { gap: 1.5rem; }
figure.figure-inline .html-inline-embed .space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
figure.figure-inline .html-inline-embed .space-y-5 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.25rem; }
figure.figure-inline .html-inline-embed .min-h-\[180px\] { min-height: 180px; }

/* Simulation-specific layout: prevent embed-side column collapse. */
figure.figure-inline .html-inline-embed .sim-layout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 1rem;
}

figure.figure-inline .html-inline-embed .sim-layout-grid > * {
  min-width: 0;
}

figure.figure-inline .html-inline-embed .sim-layout-header,
figure.figure-inline .html-inline-embed .sim-layout-sidebar,
figure.figure-inline .html-inline-embed .sim-layout-main {
  grid-column: auto !important;
}

figure.figure-inline .html-inline-embed .sim-layout-header { order: 1; }
figure.figure-inline .html-inline-embed .sim-layout-main { order: 2; }
figure.figure-inline .html-inline-embed .sim-layout-sidebar { order: 3; }

@media (min-width: 1320px) {
  figure.figure-inline .html-inline-embed .sim-layout-grid {
    grid-template-columns: minmax(16rem, 0.95fr) minmax(0, 2.05fr) !important;
    gap: 1.25rem;
  }

  figure.figure-inline .html-inline-embed .sim-layout-header {
    grid-column: 1 / -1 !important;
  }

  figure.figure-inline .html-inline-embed .sim-layout-sidebar {
    grid-column: 1 !important;
    order: 2;
  }

  figure.figure-inline .html-inline-embed .sim-layout-main {
    grid-column: 2 !important;
    order: 3;
  }
}

/* Keep graph panels stacked until embeds are wide enough to avoid cramped charts. */
figure.figure-inline .html-inline-embed .sim-graphs-grid {
  grid-template-columns: 1fr !important;
  width: 100%;
}

figure.figure-inline .html-inline-embed .sim-graphs-grid > * {
  min-width: 0;
}

/* Never let graph canvases collapse to unusable widths in inline embeds. */
figure.figure-inline .html-inline-embed .sim-layout-main {
  min-width: 0;
}

figure.figure-inline .html-inline-embed .sim-graphs-grid {
  min-width: 0;
}

figure.figure-inline .html-inline-embed .sim-controls-panel {
  padding: 1rem;
}

/* Force vs Time graph tweaks for readable embedded layout. */
figure.figure-inline .html-inline-embed .sim-ft-panel {
  min-height: 16rem;
}

figure.figure-inline .html-inline-embed .sim-ft-head {
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
}

figure.figure-inline .html-inline-embed .sim-ft-legend {
  margin-left: auto;
  gap: 0.3rem 0.65rem;
}

figure.figure-inline .html-inline-embed .sim-ft-help {
  margin-top: 0.1rem;
}

figure.figure-inline .html-inline-embed .sim-ft-canvas-wrap {
  min-height: 220px;
  height: clamp(220px, 30vh, 280px);
}

figure.figure-inline .html-inline-embed #canvas-ft.sim-ft-canvas {
  width: 100% !important;
  height: 100% !important;
}

@media (min-width: 768px) {
  figure.figure-inline .html-inline-embed .md\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  figure.figure-inline .html-inline-embed .sim-ft-legend {
    width: 100%;
    margin-left: 0;
  }
}

@media (min-width: 760px) {
  figure.figure-inline .html-inline-embed .lg\:grid-cols-12 {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  figure.figure-inline .html-inline-embed .lg\:col-span-3 {
    grid-column: span 3 / span 3;
  }

  figure.figure-inline .html-inline-embed .lg\:col-span-9 {
    grid-column: span 9 / span 9;
  }

  figure.figure-inline .html-inline-embed .lg\:col-span-12 {
    grid-column: span 12 / span 12;
  }
}

figure.figure-inline .html-inline-embed .w-full { width: 100%; }
figure.figure-inline .html-inline-embed .h-auto { height: auto; }
figure.figure-inline .html-inline-embed .h-full { height: 100%; }
figure.figure-inline .html-inline-embed .w-2 { width: 0.5rem; }
figure.figure-inline .html-inline-embed .h-2 { height: 0.5rem; }
figure.figure-inline .html-inline-embed .w-4 { width: 1rem; }
figure.figure-inline .html-inline-embed .h-4 { height: 1rem; }
figure.figure-inline .html-inline-embed .w-5 { width: 1.25rem; }
figure.figure-inline .html-inline-embed .h-5 { height: 1.25rem; }

/* Ensure simulation canvases fit the embed width and never overflow horizontally. */
figure.figure-inline .html-inline-embed canvas {
  display: block;
  max-width: 100%;
  width: 100%;
}

figure.figure-inline .html-inline-embed #canvas-world {
  height: auto;
}

figure.figure-inline .html-inline-embed #canvas-ft,
figure.figure-inline .html-inline-embed #canvas-pv {
  min-height: 180px;
}

figure.figure-inline .html-inline-embed + * {
  clear: both;
}