.gd-head,
.gd-body,
.gd-index,
.gd-aa {
  --gd-measure: 36rem;
  --gd-wide: 52rem;
}
.gd-head {
  padding-block: clamp(2.5rem, 6vw, 5rem) var(--s-9);
}
.gd-head__main {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-5);
  justify-items: start;
  min-width: 0;
}
.gd-head .crumbs {
  min-width: 0;
  max-width: 100%;
  margin-bottom: var(--s-2);
}
@media (max-width: 599.98px) {
  .gd-head .crumbs ol {
    flex-wrap: nowrap;
  }
  .gd-head .crumbs li {
    flex: none;
    white-space: nowrap;
  }
  .gd-head .crumbs li:last-child {
    flex: 0 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}
@media (max-width: 479.98px) {
  .gd-head .crumbs li:last-child:nth-child(n + 3) {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}
.gd-keep {
  display: inline-block;
  max-width: 100%;
}
.gd-line {
  display: block;
}
@media (min-width: 360px) {
  .gd-br-xs {
    display: none;
  }
}
.gd-head__title {
  max-width: 20em;
  font-size: var(--t-2xl);
  line-height: 1.04;
  letter-spacing: -0.035em;
}
@media (max-width: 359.98px) {
  .gd-head__title {
    font-stretch: var(--semi);
  }
}
@media (min-width: 600px) {
  .gd-head__title {
    font-size: var(--t-3xl);
    line-height: 1;
    letter-spacing: -0.04em;
  }
}
.gd-head__lede {
  max-width: var(--gd-measure);
}
.gd-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3) var(--s-7);
  width: 100%;
  max-width: var(--gd-wide);
  margin-top: var(--s-3);
  padding-top: var(--s-4);
  border-top: 1px solid var(--line);
}
.gd-meta > div {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
}
.gd-meta dt {
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.gd-meta dd {
  color: var(--ink);
  font-family: var(--mono);
  font-size: var(--t-xs);
}
@media (max-width: 767.98px) {
  .gd-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s-4);
  }
  .gd-meta > div {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--s-1);
  }
}
.gd-head .legend {
  margin-top: var(--s-2);
}
.gd-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}
.gd-body {
  padding-bottom: var(--section);
}
.gd-rail {
  display: none;
}
@media (min-width: 1180px) {
  .gd-grid {
    grid-template-columns: 13.5rem minmax(0, 1fr);
    column-gap: clamp(3rem, 6vw, 6rem);
  }
  .gd-head--grid .gd-head__main,
  .gd-article {
    grid-column: 2;
  }
  .gd-rail {
    position: sticky;
    top: calc(var(--header-h) + var(--s-7));
    grid-column: 1;
    grid-row: 1;
    display: block;
    align-self: start;
    max-height: calc(100vh - var(--header-h) - var(--s-7) * 2);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
  }
}
.gd-article {
  min-width: 0;
}
.gd-toc__title,
.gd-tocm__title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}
.gd-toc__title::before,
.gd-tocm__title::before,
.gd-policies__title::before {
  content: "";
  flex: none;
  width: 14px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.gd-toc__title {
  margin-bottom: var(--s-4);
}
.gd-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}
.gd-toc__list a,
.gd-tocm__list a {
  display: grid;
  grid-template-columns: 1.75rem minmax(0, 1fr);
  gap: var(--s-1);
  color: var(--ink-3);
  font-size: var(--t-s);
  line-height: 1.45;
  text-decoration: none;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease), background var(--fast) var(--ease);
}
.gd-toc__list a {
  margin-left: -1px;
  padding: var(--s-2) var(--s-2) var(--s-2) var(--s-4);
  border-left: 2px solid transparent;
}
.gd-toc__list a:focus-visible,
.gd-tocm__list a:focus-visible,
.gd-tocm summary:focus-visible {
  outline-offset: -2px;
}
.gd-toc__list a:focus-visible {
  border-radius: 0 var(--r-xs) var(--r-xs) 0;
}
.gd-toc__t {
  text-wrap: pretty;
}
.gd-toc__n {
  padding-top: 0.15em;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  letter-spacing: 0.04em;
}
@media (hover: hover) {
  .gd-toc__list a:hover,
  .gd-tocm__list a:hover {
    color: var(--ink);
  }
}
.gd-toc__list a:active,
.gd-tocm__list a:active {
  color: var(--ink);
  background: var(--paper-2);
}
.gd-toc__list a[aria-current] {
  border-left-color: var(--accent);
  color: var(--ink);
}
.gd-toc__list a[aria-current] .gd-toc__n,
.gd-tocm__list a[aria-current] .gd-toc__n {
  color: var(--accent);
}
:is(.gd-rail, .gd-tocm__nav).is-clip-bottom {
  -webkit-mask-image: linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
  mask-image: linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
}
:is(.gd-rail, .gd-tocm__nav).is-clip-top {
  -webkit-mask-image: linear-gradient(0deg, #000 calc(100% - var(--s-9)), transparent);
  mask-image: linear-gradient(0deg, #000 calc(100% - var(--s-9)), transparent);
}
:is(.gd-rail, .gd-tocm__nav).is-clip-top.is-clip-bottom {
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 var(--s-9), #000 calc(100% - var(--s-9)), transparent);
  mask-image: linear-gradient(180deg, transparent, #000 var(--s-9), #000 calc(100% - var(--s-9)), transparent);
}
.gd-tocm {
  position: sticky;
  top: calc(var(--header-h) + var(--s-2));
  z-index: 5;
  max-width: var(--gd-wide);
  margin-bottom: var(--s-9);
  border: 1px solid transparent;
  border-radius: var(--r);
}
.gd-tocm::after {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--surface);
  transition: box-shadow var(--mid) var(--ease);
}
.gd-tocm.is-stuck::after {
  box-shadow: var(--shadow-s);
}
.gd-tocm.is-stuck::before {
  content: "";
  position: absolute;
  top: calc(var(--s-3) * -1 - 1px);
  right: calc(var(--gutter) * -1 - 1px);
  bottom: -1px;
  left: calc(var(--gutter) * -1 - 1px);
  z-index: -1;
  background: var(--paper);
}
.gd-tocm summary {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-height: 3rem;
  padding: 0 var(--s-4);
  border-radius: calc(var(--r) - 1px);
  cursor: pointer;
  list-style: none;
  transition: background var(--fast) var(--ease);
}
.gd-tocm summary::-webkit-details-marker {
  display: none;
}
@media (hover: hover) {
  .gd-tocm summary:hover {
    background: var(--surface-2);
  }
}
.gd-tocm summary:active {
  background: var(--paper-2);
}
@media (hover: hover) {
  .gd-tocm summary:hover .gd-tocm__chev {
    color: var(--ink);
  }
}
.gd-tocm__title {
  display: inline-flex;
  flex: none;
  color: var(--ink);
}
@media (max-width: 359.98px) {
  .gd-tocm__title::before {
    display: none;
  }
}
.gd-tocm__now {
  min-width: 0;
  color: var(--ink-2);
  font-family: var(--font);
  font-size: var(--t-s);
  line-height: 1.35;
}
.gd-tocm.is-reading .gd-tocm__now {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
}
.gd-tocm__now .gd-tocm__n {
  flex: none;
  color: var(--accent);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  letter-spacing: 0.04em;
}
.gd-tocm__now .gd-tocm__t {
  display: -webkit-box;
  min-width: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}
@media (max-width: 479.98px) {
  .gd-tocm.is-reading .gd-tocm__title {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}
.gd-tocm__chev {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  margin-left: auto;
  color: var(--ink-3);
  transition: color var(--fast) var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .gd-tocm__chev {
    transition: color var(--fast) var(--ease), transform var(--mid) var(--ease-out);
  }
}
.gd-tocm[open] .gd-tocm__chev {
  transform: rotate(180deg);
}
.gd-tocm[open] summary {
  border-bottom: 1px solid var(--line);
  border-radius: calc(var(--r) - 1px) calc(var(--r) - 1px) 0 0;
}
.gd-tocm__nav {
  max-height: min(28rem, calc(100svh - var(--header-h) - var(--s-12)));
  overflow-y: auto;
  overscroll-behavior: contain;
}
.gd-tocm__list {
  margin: 0;
  padding: var(--s-1) var(--s-4) var(--s-2);
  list-style: none;
}
.gd-tocm__list li + li {
  border-top: 1px solid var(--line);
}
.gd-tocm__list a {
  margin-inline: calc(var(--s-2) * -1);
  padding: var(--s-3) var(--s-2);
  border-radius: var(--r-s);
  color: var(--ink-2);
}
.gd-tocm__list a[aria-current] {
  color: var(--ink);
}
@media (min-width: 1180px) {
  .gd-tocm {
    display: none;
  }
}
.gd-sec {
  max-width: var(--gd-wide);
  scroll-margin-top: var(--s-6);
}
@media (max-width: 1179.98px) {
  .gd-sec {
    scroll-margin-top: calc(var(--s-6) + 3.5rem);
  }
}
.gd-sec + .gd-sec {
  margin-top: var(--s-9);
  padding-top: var(--s-9);
  border-top: 1px solid var(--line);
}
.gd-body--compact .gd-sec + .gd-sec {
  margin-top: var(--s-7);
  padding-top: var(--s-7);
}
.gd-sec__n {
  display: flex;
}
.gd-sec__title {
  max-width: var(--gd-measure);
  margin-top: var(--s-3);
  font-size: var(--t-xl);
  font-stretch: var(--semi);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
}
.gd-flow {
  margin-top: var(--s-5);
  color: var(--ink-2);
  font-size: var(--t-base);
  line-height: 1.7;
}
.gd-flow > * + * {
  margin-top: var(--s-5);
}
.gd-flow > :is(p, .gd-steps, .gd-list, .gd-note, .gd-eq) {
  max-width: var(--gd-measure);
}
.gd-flow > * + :is(.gd-fig, .gd-tablefig),
.gd-flow > :is(.gd-fig, .gd-tablefig) + * {
  margin-top: var(--s-8);
}
.gd-flow strong,
.gd-flow b {
  color: var(--ink);
}
:is(.gd-flow, .gd-fig, .gd-steps) sup {
  font-size: 0.72em;
  line-height: 0;
  vertical-align: 0.42em;
}
.gd-dl dd,
.gd-aa__notes dd,
:is(.gd-fig, .gd-tablefig) figcaption,
.gd-end__note {
  text-wrap: pretty;
}
.gd-dl {
  display: grid;
  border-top: 1px solid var(--line);
}
.gd-dl > div {
  display: grid;
  gap: var(--s-2) var(--s-6);
  padding: var(--s-4) 0;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 600px) {
  .gd-dl:not(.gd-dl--stack) > div {
    grid-template-columns: 12rem minmax(0, 1fr);
  }
}
.gd-dl dt {
  color: var(--ink);
  font-weight: 560;
  line-height: 1.6;
}
.gd-dl dt:has(> .gd-res) {
  display: grid;
  gap: var(--s-2);
  align-content: start;
}
.gd-dl dd {
  max-width: var(--gd-measure);
  line-height: 1.6;
}
.gd-flow > .gd-dl:last-child > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.gd-res {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.gd-chip {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--r-xs);
  background: var(--res-special);
  color: var(--surface);
  font-family: var(--mono);
  font-size: var(--t-s);
  font-weight: 500;
  line-height: 1;
}
.gd-chip.c-hydrophobic {
  background: var(--res-hydrophobic);
}
.gd-chip.c-polar {
  background: var(--res-polar);
}
.gd-chip.c-basic {
  background: var(--res-basic);
}
.gd-chip.c-acidic {
  background: var(--res-acidic);
}
.gd-swatch {
  flex: none;
  width: 0.875rem;
  height: 0.875rem;
  border-radius: 3px;
  background: currentColor;
}
.gd-steps {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: gd-step;
}
.gd-steps li {
  position: relative;
  padding: 0 0 var(--s-6) calc(1.75rem + var(--s-4));
  counter-increment: gd-step;
}
.gd-steps li:last-child {
  padding-bottom: 0;
}
.gd-steps li::before {
  content: counter(gd-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
}
.gd-steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: calc(0.875rem - 0.5px);
  top: calc(1.75rem + var(--s-1));
  bottom: var(--s-1);
  width: 1px;
  background: var(--line-2);
}
.gd-steps__t {
  color: var(--ink);
  font-weight: 560;
  line-height: 1.75rem;
}
.gd-steps__d {
  margin-top: var(--s-1);
}
.gd-list {
  display: grid;
  gap: var(--s-2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.gd-list li {
  position: relative;
  padding-left: var(--s-6);
}
.gd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 10px;
  height: 1px;
  background: var(--ink-3);
}
.gd-flow > * + .gd-list {
  margin-top: var(--s-5);
}
.gd-note,
.gd-eq {
  display: grid;
  gap: var(--s-2);
  padding: var(--s-5) var(--s-6);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--surface);
}
.gd-note__label,
.gd-eq__label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}
.gd-note__label::before,
.gd-eq__label::before {
  content: "";
  flex: none;
  width: 14px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.gd-note p:not(.gd-note__label) {
  line-height: 1.65;
}
.gd-note__link {
  margin-top: var(--s-1);
}
.gd-eq {
  gap: var(--s-4);
}
.gd-eq__expr {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2) var(--s-3);
  color: var(--ink);
  font-size: var(--t-m);
  font-stretch: var(--semi);
  font-weight: 500;
  line-height: 1.3;
}
.gd-eq__rhs {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  white-space: nowrap;
}
.gd-eq__frac {
  display: inline-grid;
  text-align: center;
}
.gd-eq__frac > span:first-child {
  padding: 0 var(--s-2) var(--s-1);
  border-bottom: 1px solid currentColor;
}
.gd-eq__frac > span:last-child {
  padding: var(--s-1) var(--s-2) 0;
}
.gd-eq__op {
  color: var(--ink-3);
}
.gd-eq__where {
  color: var(--ink-3);
  font-size: var(--t-s);
  line-height: 1.55;
}
.gd-fig,
.gd-tablefig {
  display: grid;
  gap: var(--s-3);
  max-width: var(--gd-wide);
  margin: 0;
}
.gd-fig {
  container-type: inline-size;
}
.gd-fig figcaption,
.gd-tablefig figcaption {
  max-width: var(--gd-measure);
  color: var(--ink-3);
  font-size: var(--t-s);
  line-height: 1.55;
}
:is(.gd-fig, .gd-tablefig) figcaption b {
  color: var(--ink);
  font-weight: 600;
}
.gd-fig__panel {
  display: grid;
  gap: var(--s-4);
  padding: var(--s-4);
  border: 1px solid var(--onyx);
  border-radius: var(--r-xl);
  background: var(--onyx);
}
@media (min-width: 600px) {
  .gd-fig__panel {
    padding: var(--s-5);
  }
}
.gd-fig__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2) var(--s-4);
}
.gd-fig__panel .gd-fig__label {
  color: var(--onyx-ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.gd-fig__panel .gd-fig__badge {
  padding: var(--s-1) var(--s-2);
  border-radius: var(--r-xs);
  background: rgba(243, 207, 134, 0.12);
  color: var(--warn-onyx);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}
.gd-fig__plot {
  position: relative;
  height: clamp(15rem, 52cqi, 23.75rem);
}
.gd-fig__plot svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  touch-action: pan-y;
}
.gd-fig__panel .gd-fig__fallback {
  max-width: 30rem;
  padding-block: var(--s-2);
  color: var(--onyx-ink-3);
  font-size: var(--t-s);
}
.gd-fig__panel .gd-fig__readout {
  display: flex;
  align-items: center;
  min-height: calc(3em + var(--s-3) * 2);
  padding: var(--s-3) var(--s-4);
  border-radius: calc(var(--r-xl) - var(--s-4));
  background: var(--onyx-3);
  color: var(--onyx-ink-2);
  font-family: var(--font);
  font-size: var(--t-xs);
  line-height: 1.5;
}
.gd-fig__panel .gd-fig__readout.is-data {
  font-family: var(--mono);
}
@media (min-width: 600px) {
  .gd-fig__panel .gd-fig__readout {
    border-radius: calc(var(--r-xl) - var(--s-5));
  }
}
@media (max-width: 599.98px) {
  .gd-fig__panel .gd-fig__readout {
    min-height: calc(4.5em + var(--s-3) * 2);
  }
  .gd-fig__panel .gd-fig__readout--long {
    min-height: calc(6em + var(--s-3) * 2);
  }
}
@media (max-width: 359.98px) {
  .gd-fig__panel .gd-fig__readout {
    min-height: calc(6em + var(--s-3) * 2);
  }
}
.gd-fig__tools {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--s-4);
  min-height: 2.75rem;
}
.gd-fig__zoom {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 2.75rem;
  padding: 0 var(--s-4);
  border: 1px solid var(--onyx-line-2);
  border-radius: var(--pill);
  background: none;
  color: var(--onyx-ink-2);
  font-size: var(--t-s);
  font-weight: 560;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.gd-fig__zoom::before {
  content: "";
  flex: none;
  width: 0.5rem;
  height: 0.5rem;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease);
}
@media (hover: hover) {
  .gd-fig__zoom:hover {
    border-color: var(--onyx-ink-3);
    color: var(--onyx-ink);
  }
}
.gd-fig__zoom:active {
  background: var(--onyx-3);
}
.gd-fig__zoom[aria-pressed="true"] {
  background: var(--onyx-4);
  color: var(--onyx-ink);
}
.gd-fig__zoom[aria-pressed="true"]::before {
  border-color: var(--accent-onyx);
  background: var(--accent-onyx);
}
.gd-fig__zoom:focus-visible {
  border-radius: var(--pill);
}
.gd-fig__panel .gd-fig__scale {
  color: var(--onyx-ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  letter-spacing: 0.04em;
  line-height: 1.3;
}
@media (max-width: 399.98px) {
  .gd-fig__tools {
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
    row-gap: var(--s-2);
  }
}
.gd-fig__picks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-1);
  min-width: 0;
  margin: 0;
  padding: var(--s-1);
  border: 1px solid var(--onyx-line);
  border-radius: calc(var(--r-xl) - var(--s-4));
  background: var(--onyx-2);
}
@media (min-width: 600px) {
  .gd-fig__picks {
    border-radius: calc(var(--r-xl) - var(--s-5));
  }
}
.gd-fig__pick {
  position: relative;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 2px;
  min-height: 3rem;
  padding: var(--s-1) var(--s-2);
  border-radius: calc(var(--r-xl) - var(--s-4) - var(--s-1));
  color: var(--onyx-ink-2);
  font-size: var(--t-s);
  font-weight: 560;
  line-height: 1.2;
  cursor: pointer;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}
@media (min-width: 600px) {
  .gd-fig__pick {
    border-radius: calc(var(--r-xl) - var(--s-5) - var(--s-1));
  }
}
.gd-fig__pick input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}
.gd-fig__pickmass {
  color: var(--onyx-ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 400;
}
@media (hover: hover) {
  .gd-fig__pick:hover {
    color: var(--onyx-ink);
  }
}
.gd-fig__pick:active {
  background: var(--onyx-3);
}
.gd-fig__pick:has(input:checked) {
  background: var(--onyx-4);
  color: var(--onyx-ink);
}
.gd-fig__pick:has(input:focus-visible) {
  outline: 2px solid var(--accent-onyx);
  outline-offset: -2px;
}
.gd-fig__table {
  position: relative;
  margin-inline: calc(var(--s-2) * -1);
  padding-inline: var(--s-2);
  overflow-x: auto;
}
.gd-fig__table table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-variant-numeric: tabular-nums;
}
.gd-fig__table th,
.gd-fig__table td {
  padding: var(--s-3);
  border-top: 1px solid var(--onyx-line);
  color: var(--onyx-ink-2);
  font-weight: 400;
  line-height: 1.25rem;
  text-align: right;
  white-space: nowrap;
}
.gd-fig__table :is(th, td):first-child {
  padding-left: 0;
  text-align: left;
}
.gd-fig__table :is(th, td):last-child {
  padding-right: 0;
}
[data-fig="hplc"] .gd-fig__table :is(th, td):last-child {
  text-align: left;
  white-space: normal;
}
.gd-fig__table thead th {
  border-top: 0;
  vertical-align: bottom;
  color: var(--onyx-ink-3);
  font-size: var(--t-2xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.gd-fig__table tbody tr {
  position: relative;
  transition: background var(--fast) var(--ease);
}
@media (hover: hover) {
  .gd-fig__table tbody tr:has(button.gd-fig__go):hover :is(th, td) {
    background: var(--onyx-3);
    color: var(--onyx-ink);
  }
}
.gd-fig__table tr.is-main :is(th, td) {
  color: var(--accent-onyx);
}
.gd-fig__table tr.is-on :is(th, td),
.gd-fig__table tbody tr.is-on:hover :is(th, td) {
  background: var(--onyx-4);
  color: var(--onyx-ink);
}
.gd-fig__table tfoot :is(th, td) {
  border-top-color: var(--onyx-line-2);
  color: var(--onyx-ink-3);
}
.gd-fig__go {
  display: block;
  width: calc(100% + var(--s-3) + var(--s-2));
  margin: calc(var(--s-3) * -1) calc(var(--s-3) * -1) calc(var(--s-3) * -1) calc(var(--s-2) * -1);
  padding: var(--s-3) var(--s-3) var(--s-3) var(--s-2);
  border: 0;
  border-radius: var(--r-xs);
  background: none;
  color: inherit;
  font: inherit;
  line-height: 1.25rem;
  text-align: left;
}
button.gd-fig__go {
  cursor: pointer;
}
button.gd-fig__go::after {
  content: "";
  position: absolute;
  inset: 0;
}
@media (hover: hover) {
  .gd-fig__go:hover {
    color: var(--onyx-ink);
  }
}
.gd-fig__go:active {
  color: var(--accent-onyx);
}
.gd-fig__go::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: var(--s-2);
  border: 1px solid currentColor;
  border-radius: 50%;
  vertical-align: 1px;
  opacity: 0.6;
}
.gd-fig__go:focus-visible {
  border-radius: var(--r-xs);
  outline-offset: -2px;
}
.gd-fig__panel .gd-fig__sum {
  padding-top: var(--s-3);
  border-top: 1px solid var(--onyx-line);
  color: var(--onyx-ink-2);
  font-size: var(--t-s);
  line-height: 1.5;
  text-wrap: pretty;
}
.gd-fig .ix-grid {
  stroke: rgba(255, 255, 255, 0.06);
  stroke-width: 1;
}
.gd-fig .ix-axis {
  stroke: rgba(255, 255, 255, 0.22);
  stroke-width: 1;
}
.gd-fig :is(.ix-tick, .ix-title, .ix-label, .ix-example) {
  font-family: var(--mono);
  font-size: var(--t-2xs);
}
.gd-fig .ix-tick,
.gd-fig .ix-title {
  fill: var(--onyx-ink-3);
}
.gd-fig .ix-label {
  fill: var(--onyx-ink-2);
}
.gd-fig .ix-label--main {
  fill: var(--accent-onyx);
  font-weight: 500;
}
.gd-fig .ix-example {
  display: none;
}
.gd-fig .ix-trace {
  fill: none;
  stroke: var(--onyx-ink);
  stroke-width: 1.5;
  stroke-linejoin: round;
}
.gd-fig .ix-main {
  fill: rgba(99, 203, 198, 0.28);
}
.gd-fig .ix-imp {
  fill: rgba(182, 183, 189, 0.28);
}
.gd-fig .ix-front {
  fill: rgba(255, 255, 255, 0.06);
}
.gd-fig .ix-cross {
  stroke: rgba(255, 255, 255, 0.45);
  stroke-width: 1;
  stroke-dasharray: 3 3;
}
.gd-fig .ix-cursor {
  fill: var(--onyx);
  stroke: var(--onyx-ink);
  stroke-width: 1.5;
}
.gd-fig .ix-stick {
  stroke: var(--onyx-ink-2);
  stroke-width: 1.5;
}
.gd-fig .ix-stick--main {
  stroke: var(--accent-onyx);
  stroke-width: 2;
}
.gd-fig .ix-stick.is-on {
  stroke: var(--onyx-ink);
}
.gd-fig .ix-pk {
  fill: var(--onyx-ink-2);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
}
.gd-fig .ix-pk-lead {
  stroke: var(--onyx-ink-3);
  stroke-width: 1;
  shape-rendering: crispEdges;
}
.gd-fig :is(.ix-pk, .ix-label) {
  paint-order: stroke;
  stroke: var(--onyx);
  stroke-width: 3px;
  stroke-linejoin: round;
}
.gd-fig .ix-pk--main {
  fill: var(--accent-onyx);
}
.gd-fig .ix-hit {
  fill: transparent;
  rx: 6px;
  cursor: crosshair;
}
.gd-fig .ix-hit:focus-visible {
  outline: none;
  stroke: var(--accent-onyx);
  stroke-width: 2;
}
.gd-case {
  letter-spacing: 0.04em;
  text-transform: none;
}
.gd-fig__main {
  display: none;
  margin-left: var(--s-2);
  font-size: var(--t-2xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
@container (max-width: 25rem) {
  [data-fig="hplc"] .gd-fig__table :is(th, td):nth-child(4) {
    display: none;
  }
  [data-fig="hplc"] .gd-fig__table :is(th, td):nth-child(3) {
    padding-right: 0;
  }
  .gd-fig__main {
    display: inline;
  }
}
@container (max-width: 30rem) {
  [data-fig="ms"] .gd-fig__table :is(th, td):nth-child(3) {
    display: none;
  }
  [data-fig="ms"] .gd-fig__table :is(th, td):not(:first-child) {
    padding-left: var(--s-2);
  }
  [data-fig="ms"] .gd-fig__table :is(th, td):not(:last-child) {
    padding-right: var(--s-2);
  }
}
@container (max-width: 25rem) {
  [data-fig="ms"] .gd-hl {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
  [data-fig="ms"] .gd-hs {
    display: inline;
  }
}
.gd-fig__panel--paper {
  border-color: var(--line);
  background: var(--surface);
}
.gd-fig__panel--paper .gd-fig__label {
  color: var(--ink-3);
}
.gd-fig__tag {
  padding: var(--s-1) var(--s-2);
  border-radius: var(--r-xs);
  background: var(--paper-2);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}
.gd-fig__wheel {
  padding-block: var(--s-2);
}
.gd-wheel {
  display: block;
  width: 270px;
  max-width: none;
  height: auto;
  margin-inline: auto;
}
@container (width < 25rem) {
  .gd-fig__wheel {
    margin-inline: calc(var(--s-4) * -1);
  }
}
@container (width >= 25rem) {
  .gd-wheel {
    width: 360px;
  }
}
.gd-wheel__ring {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}
.gd-wheel__star {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 1;
  stroke-linejoin: round;
}
.gd-wheel__bead circle {
  fill: currentColor;
  stroke: var(--surface);
  stroke-width: 2;
}
.gd-wheel__bead text {
  fill: var(--surface);
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 500;
}
.gd-wheel__bead .gd-wheel__n {
  fill: var(--ink-3);
  font-size: 14.6667px;
  font-weight: 400;
}
@container (width >= 25rem) {
  .gd-fig .gd-wheel__bead text {
    font-size: 14px;
  }
  .gd-fig .gd-wheel__bead .gd-wheel__n {
    font-size: 12px;
  }
}
.gd-wheel__moment line {
  stroke: var(--ink);
  stroke-width: 2.5;
  stroke-linecap: round;
}
.gd-wheel__moment path {
  fill: var(--ink);
}
.gd-wheel__center {
  fill: var(--ink);
}
.gd-fig__panel--paper .legend {
  justify-content: center;
  padding-top: var(--s-4);
  border-top: 1px solid var(--line);
}
@media (max-width: 479.98px) {
  .gd-fig__panel--paper .legend {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    column-gap: var(--s-6);
  }
}
@media (max-width: 599.98px) {
  .gd-head .legend {
    max-width: 18rem;
  }
}
.gd-scroll {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
}
.gd-scroll:has(> [data-scroll-frame]:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
[data-scroll-frame] {
  position: relative;
  border-radius: calc(var(--r-l) - 1px);
  background: var(--surface);
}
[data-scroll-frame]:focus-visible {
  outline: none;
}
[data-scroll-frame].has-more {
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - var(--s-9)), transparent);
  mask-image: linear-gradient(90deg, #000 calc(100% - var(--s-9)), transparent);
}
[data-scroll-frame].has-more-y {
  -webkit-mask-image: linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
  mask-image: linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
}
[data-scroll-frame].has-more.has-more-y {
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - var(--s-9)), transparent), linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, #000 calc(100% - var(--s-9)), transparent), linear-gradient(180deg, #000 calc(100% - var(--s-9)), transparent);
  mask-composite: intersect;
}
.gd-tablefig__frame {
  overflow-x: auto;
}
.gd-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--t-s);
}
.gd-table th,
.gd-table td {
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}
.gd-table tbody tr:last-child > * {
  border-bottom: 0;
}
.gd-table thead th {
  background: var(--surface-2);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.gd-table tbody th {
  font-weight: 560;
}
.gd-table__sub {
  display: block;
  color: var(--ink-3);
  font-size: var(--t-xs);
  font-weight: 400;
}
@media (max-width: 599.98px) {
  .gd-table :is(th, td) {
    padding-inline: var(--s-2);
  }
  .gd-table :is(th, td):first-child {
    padding-left: var(--s-4);
  }
  .gd-table :is(th, td):last-child {
    padding-right: var(--s-4);
  }
}
.gd-table tbody th a {
  color: var(--ink);
  text-decoration-color: var(--line-strong);
}
@media (pointer: coarse) {
  .gd-table tbody th a {
    display: inline-block;
    min-width: 2.75rem;
    padding-block: var(--s-3);
    margin-block: calc(var(--s-3) * -1);
  }
}
@media (hover: hover) {
  .gd-table tbody th a:hover {
    color: var(--accent);
    text-decoration-color: currentColor;
  }
}
.gd-table td {
  color: var(--ink);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-variant-numeric: tabular-nums;
}
.gd-table .gd-num {
  text-align: right;
}
.gd-hs {
  display: none;
}
@media (max-width: 399.98px) {
  .gd-table :is(th, td) {
    padding-inline: calc(var(--s-1) * 1.5);
  }
  .gd-table :is(th, td):first-child {
    padding-left: var(--s-3);
  }
  .gd-table :is(th, td):last-child {
    padding-right: var(--s-3);
  }
  .gd-table .gd-hl {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .gd-table .gd-hs {
    display: inline;
  }
}
.gd-end {
  display: grid;
  gap: var(--s-7);
  max-width: var(--gd-wide);
  margin-top: var(--s-10);
  padding-top: var(--s-7);
  border-top: 1px solid var(--line);
}
.gd-end__note {
  max-width: var(--gd-measure);
  color: var(--ink-3);
  font-size: var(--t-s);
  line-height: 1.55;
}
.gd-pn {
  display: grid;
  gap: var(--s-3);
  max-width: var(--gd-wide);
}
@media (min-width: 600px) {
  .gd-pn {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.gd-pn__card {
  display: grid;
  align-content: start;
  gap: var(--s-3);
  padding: var(--s-5) var(--s-6);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  transition: border-color var(--fast) var(--ease), box-shadow var(--mid) var(--ease);
}
.gd-pn__card:hover {
  color: var(--ink);
}
@media (hover: hover) {
  .gd-pn__card:hover {
    border-color: var(--line-strong);
    box-shadow: var(--shadow-s);
  }
  .gd-pn__card:hover .gd-pn__title {
    color: var(--accent);
  }
}
.gd-pn__card:active {
  background: var(--paper-3);
  box-shadow: none;
}
.gd-pn__card:focus-visible {
  border-radius: var(--r-l);
}
@media (min-width: 600px) {
  .gd-pn__card--next {
    justify-items: end;
    text-align: right;
  }
}
.gd-pn__kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.gd-pn__kicker svg {
  width: 1rem;
  height: 1rem;
  transition: transform var(--mid) var(--ease-out);
}
@media (hover: hover) {
  .gd-pn__card:hover .gd-pn__kicker {
    color: var(--ink);
  }
}
.gd-pn__title {
  text-wrap: balance;
  transition: color var(--fast) var(--ease);
  font-size: var(--t-m);
  font-stretch: var(--semi);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .gd-pn__card--prev:hover svg {
    transform: translateX(-3px);
  }
  .gd-pn__card--next:hover svg {
    transform: translateX(3px);
  }
}
.gd-policies {
  display: grid;
  gap: var(--s-3);
}
.gd-policies__title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}
.gd-policies ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.gd-policies a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 var(--s-4);
  border: 1px solid var(--line);
  border-radius: var(--pill);
  background: var(--surface);
  color: var(--ink-2);
  font-size: var(--t-s);
  font-weight: 520;
  text-decoration: none;
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
@media (hover: hover) {
  .gd-policies a:hover {
    border-color: var(--line-strong);
    color: var(--ink);
  }
}
.gd-policies a:active {
  background: var(--paper-3);
}
.gd-policies a:focus-visible {
  border-radius: var(--pill);
}
@media (max-width: 599.98px) {
  .gd-policies ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gd-policies li {
    display: flex;
  }
  .gd-policies li:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }
  .gd-policies a {
    flex: 1;
    justify-content: center;
    padding: var(--s-2) var(--s-3);
    border-radius: var(--r);
    line-height: 1.25;
    text-align: center;
  }
  .gd-policies a:focus-visible {
    border-radius: var(--r);
  }
}
.gd-policies a[aria-current="page"],
.gd-policies a[aria-current="page"]:active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}
.gd-versions a {
  flex-wrap: wrap;
  justify-content: center;
  column-gap: var(--s-2);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 400;
  letter-spacing: 0.02em;
}
.gd-versions__v,
.gd-versions__now {
  white-space: nowrap;
}
.gd-versions__now {
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.gd-versions a[aria-current="page"] .gd-versions__now {
  color: var(--accent-onyx);
}
.gd-end__lead {
  color: var(--ink-2);
  font-weight: 540;
}
.gd-summary {
  color: var(--ink);
  font-size: var(--t-m);
  line-height: 1.5;
  text-wrap: pretty;
}
.gd-sub {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  align-items: baseline;
  max-width: var(--gd-measure);
  color: var(--ink);
  font-size: var(--t-m);
  font-stretch: var(--semi);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.3;
  scroll-margin-top: var(--s-6);
}
@media (max-width: 1179.98px) {
  .gd-sub {
    scroll-margin-top: calc(var(--s-6) + 3.5rem);
  }
}
.gd-sub__n {
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-stretch: 100%;
  font-weight: 500;
  letter-spacing: 0.06em;
}
.gd-flow > * + .gd-sub {
  margin-top: var(--s-8);
}
.gd-flow > .gd-sub + * {
  margin-top: var(--s-3);
}
@media (min-width: 600px) {
  .gd-flow > .gd-sub ~ :not(.gd-sub) {
    margin-left: 2.25rem;
  }
}
.gd-index {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding-bottom: var(--section);
}
.gd-index .gd-head {
  padding-bottom: var(--s-9);
}
.gd-index .gd-meta {
  max-width: none;
}
@media (min-width: 1280px) {
  .gd-index {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    column-gap: clamp(3rem, 6vw, 7rem);
    align-items: start;
  }
  .gd-index .gd-head {
    position: sticky;
    top: var(--header-h);
    padding-bottom: 0;
  }
  .gd-index__lists {
    padding-top: clamp(2.5rem, 6vw, 5rem);
  }
}
.gd-index__group + .gd-index__group {
  margin-top: var(--s-10);
}
.gd-index__label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--s-4);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-stretch: 100%;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.3rem;
  text-transform: uppercase;
}
.gd-index__label::before {
  content: "";
  flex: none;
  width: 14px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.gd-entries {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.gd-entry {
  position: relative;
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr) 1.25rem;
  gap: var(--s-4);
  align-items: start;
  padding: var(--s-6) 0;
  border-bottom: 1px solid var(--line);
}
.gd-entry__n {
  padding-top: var(--s-1);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  letter-spacing: 0.04em;
}
.gd-entry__title {
  font-size: var(--t-l);
  font-stretch: var(--semi);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.gd-entry__title a {
  color: var(--ink);
  text-decoration: none;
}
.gd-entry__title a::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--r-s);
}
.gd-entry__title a:focus-visible {
  outline: none;
}
.gd-entry__title a:focus-visible::after {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.gd-entry__title a:active::after {
  background: color-mix(in srgb, var(--ink) 5%, transparent);
}
.gd-entry__sum {
  max-width: var(--gd-measure);
  margin-top: var(--s-2);
  color: var(--ink-2);
  line-height: 1.6;
}
.gd-entry__changes {
  max-width: var(--gd-measure);
  margin-top: var(--s-2);
  color: var(--ink-2);
  font-size: var(--t-s);
  line-height: 1.55;
}
.gd-entry__meta span {
  white-space: nowrap;
}
.gd-entry__meta {
  margin-top: var(--s-3);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.gd-entry__arrow {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: var(--s-1);
  color: var(--ink-3);
  transition: color var(--fast) var(--ease), transform var(--mid) var(--ease-out);
}
@media (max-width: 599.98px) {
  .gd-entry {
    grid-template-columns: minmax(0, 1fr) 1.25rem;
    grid-template-areas: "n arrow" "body body";
    gap: var(--s-2) var(--s-4);
    padding: var(--s-5) 0;
  }
  .gd-entry__n {
    grid-area: n;
    padding-top: 0;
  }
  .gd-entry__body {
    grid-area: body;
  }
  .gd-entry__arrow {
    grid-area: arrow;
    margin-top: 0;
  }
  .gd-entry__n:empty {
    display: none;
  }
  .gd-entry:has(.gd-entry__n:empty) {
    grid-template-areas: "body arrow";
  }
}
@media (hover: hover) {
  .gd-entry:hover .gd-entry__title a {
    color: var(--accent);
  }
  .gd-entry:hover .gd-entry__arrow {
    color: var(--accent);
  }
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .gd-entry:hover .gd-entry__arrow {
    transform: translateX(4px);
  }
}
.gd-aa {
  padding-bottom: var(--section);
}
.gd-aa__bar {
  margin-bottom: var(--s-4);
}
.gd-aa__hint {
  color: var(--ink-3);
  font-size: var(--t-s);
}
.gd-aa__hint-more {
  display: none;
}
@media (max-width: 959.98px) {
  .gd-aa__hint-more {
    display: inline;
  }
}
.gd-aa__frame {
  overflow: auto;
  max-height: min(48rem, calc(100svh - var(--header-h) - var(--s-6)));
  overscroll-behavior-x: contain;
}
@media (min-width: 960px) {
  .gd-aa__frame {
    overflow: clip;
    max-height: none;
  }
}
.gd-aa__table {
  width: 100%;
  min-width: 54rem;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--t-s);
}
.gd-aa__table th,
.gd-aa__table td {
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.25rem;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}
@media (hover: hover) {
  .gd-aa__table tbody tr:hover > * {
    background: var(--surface-2);
  }
}
.gd-aa__table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding-block: var(--s-3);
  border-bottom-color: var(--line-2);
  background: var(--surface-2);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
@media (min-width: 960px) and (max-width: 1179.98px) {
  .gd-aa__table :is(th, td) {
    padding-inline: var(--s-2);
  }
  .gd-aa__table :is(th, td):first-child {
    padding-left: var(--s-4);
  }
  .gd-aa__table :is(th, td):last-child {
    padding-right: var(--s-4);
  }
  .gd-aa__table tbody th[scope="row"] {
    min-width: 8rem;
    white-space: normal;
  }
}
@media (min-width: 960px) {
  .gd-aa__table thead th {
    top: calc(var(--header-h) + 1px);
  }
  .gd-aa__table thead th:first-child {
    border-top-left-radius: calc(var(--r-l) - 1px);
  }
  .gd-aa__table thead th:last-child {
    border-top-right-radius: calc(var(--r-l) - 1px);
  }
}
.gd-aa__table thead th[data-sort] {
  padding-block: 0;
}
.gd-aa__table thead th[aria-sort] {
  color: var(--ink);
}
.gd-aa__th {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.gd-sorticon {
  flex: none;
  width: 0.75rem;
  height: 0.75rem;
  fill: none;
  stroke: var(--ink-4);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
th[aria-sort="ascending"] .gd-sorticon__up,
th[aria-sort="descending"] .gd-sorticon__down {
  stroke: var(--accent);
}
th[aria-sort="ascending"] .gd-sorticon__down,
th[aria-sort="descending"] .gd-sorticon__up {
  stroke: var(--line-2);
}
.gd-sort {
  display: flex;
  align-items: center;
  width: calc(100% + var(--s-2) * 2);
  min-width: 2.75rem;
  min-height: 2.75rem;
  margin-inline: calc(var(--s-2) * -1);
  padding: 0 var(--s-2);
  border: 0;
  border-radius: var(--r-xs);
  background: none;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
  transition: color var(--fast) var(--ease);
}
.gd-num > .gd-sort {
  justify-content: flex-end;
}
@media (hover: hover) {
  .gd-sort:hover {
    color: var(--ink);
  }
  .gd-sort:hover .gd-sorticon {
    stroke: var(--ink-3);
  }
}
.gd-sort:active {
  color: var(--accent);
}
.gd-sort:focus-visible {
  border-radius: var(--r-xs);
  outline-offset: -2px;
}
.gd-aa__table .gd-num {
  text-align: right;
}
.gd-aa__table td.gd-num {
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-variant-numeric: tabular-nums;
}
.gd-aa__table tbody th[scope="row"] {
  font-weight: 560;
}
.gd-aa__code {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--surface);
}
.gd-aa__table thead .gd-aa__code {
  z-index: 3;
}
.gd-aa__frame.is-scrolled .gd-aa__code {
  box-shadow: inset -1px 0 0 var(--line-2), 6px 0 10px -6px rgba(11, 11, 12, 0.16);
}
.gd-aa__id {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  vertical-align: middle;
}
@media (max-width: 599.98px) {
  .gd-aa__table :is(th, td) {
    padding-inline: var(--s-3);
  }
  .gd-aa__id {
    gap: var(--s-2);
  }
}
.gd-aa__formula {
  font-family: var(--mono);
  font-size: var(--t-xs);
}
.gd-aa__formula sub {
  font-size: 0.72em;
}
.gd-aa__kd {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
}
.gd-aa__kd > span {
  min-width: 2.25rem;
}
.gd-kd {
  width: 3rem;
  height: 0.5rem;
}
.gd-kd__track {
  fill: var(--line);
}
.gd-kd__bar {
  fill: var(--ink-3);
}
.gd-kd__zero {
  fill: var(--ink-4);
}
.gd-aa__group th {
  position: static;
  padding-block: var(--s-2);
  background: var(--paper);
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
@media (hover: hover) {
  .gd-aa__table tbody tr.gd-aa__group:hover > * {
    background: var(--paper);
  }
}
.gd-aa__group th > span {
  position: sticky;
  left: var(--s-4);
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.gd-aa__count {
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.gd-aa__count::before {
  content: "·";
  margin-right: var(--s-2);
}
.gd-aa__table tbody:last-child tr:last-child > * {
  border-bottom: 0;
}
.gd-aa__notes {
  display: grid;
  gap: var(--s-4);
  max-width: 46rem;
  margin-top: var(--s-6);
}
.gd-aa__notes > div {
  display: grid;
  gap: var(--s-1) var(--s-5);
}
@media (min-width: 600px) {
  .gd-aa__notes > div {
    grid-template-columns: 8rem minmax(0, 1fr);
  }
}
@media (min-width: 960px) {
  .gd-aa__notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s-7);
    max-width: none;
  }
  .gd-aa__notes > div {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
  }
}
.gd-aa__notes dt {
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.6rem;
  text-transform: uppercase;
}
.gd-aa__notes dd {
  color: var(--ink-3);
  font-size: var(--t-s);
  line-height: 1.6;
}
.gd-aa__end {
  margin-top: var(--s-10);
  padding-top: var(--s-7);
  border-top: 1px solid var(--line);
}
.gd-aa__end .gd-pn {
  max-width: none;
}
.gd-aa :is(.gd-aa__notes, .gd-aa__table) .gd-aa__keepcase {
  text-transform: none;
  letter-spacing: 0.04em;
}
.gd-nojs {
  display: none;
}
@media (scripting: none) {
  .gd-fig__tools,
  .gd-fig__picks,
  .gd-fig__panel .gd-fig__readout,
  .gd-js,
  .gd-sorticon,
  .gd-fig__go::before {
    display: none;
  }
  .gd-nojs {
    display: inline;
  }
  .gd-fig__plot {
    height: auto;
  }
}
@media print {
  .gd-head,
  .gd-body,
  .gd-index,
  .gd-aa {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .gd-rail,
  .gd-tocm,
  .gd-index__group--nav,
  .gd-fig__tools,
  .gd-fig__picks,
  .gd-fig__panel .gd-fig__readout,
  .gd-howto,
  .gd-pn,
  .gd-policies,
  .gd-aa__bar,
  .gd-sorticon,
  .gd-entry__arrow,
  .gd-fig__go::before {
    display: none;
  }
  .gd-grid {
    display: block;
  }
  .gd-head {
    padding-block: 0 var(--s-7);
  }
  .gd-body,
  .gd-index,
  .gd-aa {
    padding-bottom: 0;
  }
  .gd-sec + .gd-sec {
    margin-top: var(--s-6);
    padding-top: var(--s-6);
  }
  .gd-end {
    display: block;
    margin-top: var(--s-7);
    padding-top: var(--s-5);
    break-before: avoid;
  }
  .gd-fig,
  .gd-tablefig,
  .gd-note,
  .gd-eq,
  .gd-dl > div,
  .gd-steps li,
  .gd-entry,
  .gd-aa__notes > div,
  .gd-aa__table tr,
  .gd-fig__table tr {
    break-inside: avoid;
  }
  .gd-aa__group {
    break-after: avoid;
  }
  .gd-fig:has([data-fig]) {
    break-inside: auto;
  }
  .gd-fig__head,
  .gd-fig__plot {
    break-inside: avoid;
    break-after: avoid;
  }
  .gd-fig > figcaption {
    break-before: avoid;
  }
  .gd-fig__plot,
  .gd-fig__plot svg {
    height: auto;
  }
  .gd-fig__plot svg {
    max-height: 2.5in;
  }
  .gd-flow > p {
    orphans: 3;
    widows: 3;
  }
  .gd-fig__table :is(th, td) {
    padding-block: var(--s-2);
  }
  .gd-fig__go {
    margin-block: calc(var(--s-2) * -1);
    padding-block: var(--s-2);
  }
  .gd-fig__panel {
    display: block;
  }
  .gd-fig__panel > * + * {
    margin-top: var(--s-4);
  }
  .gd-fig__cap-all {
    display: none;
  }
  .gd-fig__cap-one {
    display: inline;
  }
  .gd-sec__n,
  .gd-sec__title,
  .gd-index__label,
  .gd-flow > p:has(+ .gd-dl),
  .gd-sub {
    break-after: avoid;
  }
  [data-scroll-frame],
  .gd-fig__table {
    overflow: visible;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .gd-aa__frame {
    max-height: none;
    overflow: clip;
  }
  .gd-aa .gd-scroll,
  .gd-aa__frame {
    border: 0;
    border-radius: 0;
  }
  .gd-aa__table thead th {
    border-top: 1px solid var(--line);
  }
  .gd-aa__table tbody:last-child tr:last-child > * {
    border-bottom: 1px solid var(--line);
  }
  .gd-head--wrap > .wrap,
  .gd-aa > .wrap {
    padding-inline: 0;
  }
  .gd-aa__table thead th {
    letter-spacing: 0.06em;
  }
  .gd-aa__id {
    gap: var(--s-2);
  }
  .gd-aa__table {
    min-width: 0;
  }
  .gd-kd {
    display: none;
  }
  .gd-aa__table :is(th, td) {
    padding-inline: var(--s-1);
  }
  .gd-aa__table :is(th, td):first-child {
    padding-left: var(--s-3);
  }
  .gd-aa__table :is(th, td):last-child {
    padding-right: var(--s-3);
  }
  .gd-aa__table tbody th[scope="row"] {
    white-space: normal;
  }
  .gd-aa__table thead th,
  .gd-aa__code,
  .gd-aa__group th > span {
    position: static;
    box-shadow: none;
  }
  .gd-sort {
    display: contents;
  }
}