main,
main > .container,
main article,
main article > section,
main article section {
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

.drawer,
.drawer-content,
.drawer-content > * {
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

article > main > section,
article > main > section > * {
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

article > main {
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
  width: 100%;
  overflow-x: auto;
}

main article .table-wrapper {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  overflow-y: hidden;
  contain: inline-size;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
}

article > main .table-wrapper {
  inline-size: 100%;
  max-inline-size: 100%;
}

main article .table-wrapper table {
  width: max-content;
  min-width: 100%;
  max-width: none;
}

main article .table-wrapper th,
main article .table-wrapper td,
main article table th,
main article table td {
  min-width: 0;
  max-width: none;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  vertical-align: top;
}

main article .table-wrapper code,
main article .table-wrapper .math,
main article table code,
main article table .math,
main article table mjx-container {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

main article div.math,
main article pre {
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

main article span.math {
  display: inline;
}

#main-header {
  overflow-x: clip;
}

/* Sidebar status: reference pages stay neutral; scaffold pages are discoverably pending. */
.toctree-l1 > a.fm-doc-status-active,
.toctree-l2 > a.fm-doc-status-active,
.toctree-l3 > a.fm-doc-status-active,
.toctree-l4 > a.fm-doc-status-active {
  color: color-mix(in srgb, currentColor 78%, #6b7280);
}

.toctree-l1 > a.fm-doc-status-planned,
.toctree-l2 > a.fm-doc-status-planned,
.toctree-l3 > a.fm-doc-status-planned,
.toctree-l4 > a.fm-doc-status-planned {
  color: color-mix(in srgb, #c46a22 72%, currentColor);
  border-inline-start: 0.18rem solid color-mix(in srgb, #e28a35 68%, transparent);
  padding-inline-start: 0.42rem;
}

.toctree-l1 > a.fm-doc-status-planned::after,
.toctree-l2 > a.fm-doc-status-planned::after,
.toctree-l3 > a.fm-doc-status-planned::after,
.toctree-l4 > a.fm-doc-status-planned::after {
  content: " · planned";
  font-size: 0.72em;
  letter-spacing: 0.02em;
  opacity: 0.78;
}

/* Physics landing navigation: keep the overview compact while retaining the full hierarchy. */
.fm-physics-menu-group {
  margin-block: 0.9rem;
  border: 1px solid color-mix(in srgb, currentColor 18%, transparent);
  border-radius: 0.7rem;
  background: color-mix(in srgb, currentColor 3%, transparent);
  overflow: clip;
}

.fm-physics-menu-group > .sd-summary-title {
  min-height: 3.25rem;
  padding: 0.85rem 1rem;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.fm-physics-menu-group > .sd-summary-title:hover {
  background: color-mix(in srgb, currentColor 7%, transparent);
}

.fm-physics-menu-group > .sd-summary-title:focus-visible {
  outline: 0.18rem solid color-mix(in srgb, #2563eb 72%, transparent);
  outline-offset: -0.18rem;
}

.fm-physics-menu-group > .sd-summary-content {
  padding: 0.15rem 1.15rem 1rem;
  border-top: 1px solid color-mix(in srgb, currentColor 12%, transparent);
}

.fm-physics-menu-group > .sd-summary-content > ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.25rem 1.25rem;
  margin: 0.65rem 0 0;
  padding-left: 1.1rem;
}

.fm-physics-menu-group > .sd-summary-content > ul li {
  min-width: 0;
  padding: 0.18rem 0;
}

.fm-physics-menu-group > .sd-summary-content > ul a {
  overflow-wrap: anywhere;
}

@media (max-width: 48rem) {
  .fm-physics-menu-group > .sd-summary-content > ul {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Public landing page: institutional identity first, concise content second. */
.fm-home-masthead {
  display: grid;
  grid-template-columns: minmax(8rem, 0.75fr) minmax(12rem, 1fr) minmax(16rem, 1.25fr);
  gap: 1.25rem;
  align-items: start;
  box-sizing: border-box;
  max-width: 100%;
  margin: 0 0 1.75rem;
  padding: 0 0 1.25rem;
  border-bottom: 1px solid color-mix(in srgb, currentColor 18%, transparent);
}

.fm-home-masthead__brand,
.fm-home-masthead__authors,
.fm-home-masthead__funding {
  min-width: 0;
}

.fm-home-masthead__brand img {
  display: block;
  width: 100%;
  max-width: 8rem;
  height: auto;
  margin: 0 0 0.85rem;
}

.fm-home-eyebrow,
.fm-home-label {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.72;
}

.fm-home-label {
  margin-bottom: 0.65rem;
}

.fm-home-masthead__authors p:not(.fm-home-label),
.fm-home-masthead__funding p:not(.fm-home-label) {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
  line-height: 1.45;
}

.fm-home-masthead__funding {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding-left: 1.1rem;
  border-left: 1px solid color-mix(in srgb, currentColor 18%, transparent);
}

.fm-home-masthead__funding > img {
  display: block;
  width: 3.5rem;
  height: auto;
}

.fm-home-funding-badge {
  display: block;
  max-width: 100%;
  height: auto;
}

.fm-home-intro {
  max-width: 48rem;
  margin: 0 0 1.5rem;
}

.fm-home-intro h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.15;
}

.fm-home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.fm-home-action {
  display: inline-block;
  box-sizing: border-box;
  max-width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
  border-radius: 0.4rem;
  overflow-wrap: anywhere;
  text-decoration: none;
}

.fm-home-action--primary {
  color: inherit;
  background: color-mix(in srgb, currentColor 12%, transparent);
}

.fm-home-status {
  max-width: 48rem;
  margin: 0 0 2rem;
  padding: 0.7rem 0 0.7rem 0.9rem;
  border-left: 3px solid currentColor;
  font-size: 0.92rem;
  line-height: 1.5;
}

@media (max-width: 48rem) {
  main article .table-wrapper {
    scrollbar-width: thin;
    background: linear-gradient(
      to right,
      transparent 95%,
      color-mix(in srgb, currentColor 10%, transparent)
    );
  }

  .fm-home-masthead {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .fm-home-masthead__brand img {
    max-width: 7rem;
  }

  .fm-home-masthead__funding {
    padding-top: 1rem;
    padding-left: 0;
    border-top: 1px solid color-mix(in srgb, currentColor 18%, transparent);
    border-left: 0;
  }
}