/* The home page, laid out like a printed paper: a headline that states the point with a side
   summary, a lead figure, then numbered sections with a thick-rule heading and a narrow margin
   column. */

.vg-home {
  color: var(--vg-ink);
  font-size: 0.8rem;
  line-height: 1.6;
}
.vg-wrap {
  padding: 0 0.8rem 2.5rem;
}
.vg-home a {
  color: inherit;
}
.vg-home code {
  font-family: var(--md-code-font);
  font-size: 0.86em;
  background: var(--vg-paper-2);
  border: 1px solid var(--vg-hair);
  padding: 0.05em 0.3em;
  overflow-wrap: anywhere;
}

[data-md-color-scheme="default"] .vg-only-dark,
[data-md-color-scheme="slate"] .vg-only-light {
  display: none;
}

/* Headline and side summary. */
.vg-lede {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  column-gap: 1.6rem;
  align-items: end;
  padding: 2.6rem 0 1.8rem;
  border-bottom: 1px solid var(--vg-hair);
}
.vg-kicker {
  grid-column: 1 / -1;
  margin: 0 0 0.8rem;
  color: var(--vg-ink-2);
  font-size: 0.6rem;
  font-weight: 660;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.vg-lede h1 {
  margin: 0;
  font-size: 2.8rem;
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 660;
  text-wrap: balance;
}
.vg-lede h1 em {
  font-style: normal;
  color: var(--vg-accent);
}
.vg-side {
  border-left: 1px solid var(--vg-hair);
  padding-left: 1rem;
  color: var(--vg-ink-2);
  font-size: 0.78rem;
}
.vg-side p {
  margin: 0;
}
.vg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.9rem !important;
}
.vg-btn {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0 0.75rem;
  border: 1px solid var(--vg-hair);
  background: var(--vg-paper-2);
  color: var(--vg-ink) !important;
  font-size: 0.7rem;
  font-weight: 600;
  text-decoration: none;
}
.vg-btn:hover {
  border-color: var(--vg-ink);
}
.vg-btn--solid {
  background: var(--vg-ink);
  border-color: var(--vg-ink);
  color: var(--vg-paper) !important;
}
.vg-btn--solid:hover {
  background: var(--vg-accent);
  border-color: var(--vg-accent);
}

/* Figures with numbered captions. */
.vg-fig {
  margin: 1.4rem 0 0;
}
.vg-fig img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--vg-hair);
}
.vg-fig figcaption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.2rem 1.2rem;
  margin-top: 0.5rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--vg-hair);
  color: var(--vg-faint);
  font-size: 0.62rem;
}
.vg-fig figcaption b {
  color: var(--vg-ink);
}
.vg-fig--lead {
  margin-top: 1.8rem;
}

/* The drawn chart: hairline grid, ink base line, ink and grey lines, the subject in ink blue. */
.vg-chart {
  display: block;
  width: 100%;
  max-width: 40rem;
  height: auto;
  overflow: visible;
}
.vg-chart polyline {
  fill: none;
  stroke-width: 1.6;
  stroke-linejoin: round;
}
.vg-chart .vg-grid {
  stroke: var(--vg-hair);
}
.vg-chart .vg-base {
  stroke: var(--vg-ink);
  stroke-width: 1.25;
}
.vg-chart .vg-tick {
  fill: var(--vg-faint);
  font: 11px var(--md-code-font);
  font-variation-settings: "MONO" 1, "CASL" 0;
}
.vg-chart .vg-l-subject {
  stroke: var(--vg-accent);
  stroke-width: 2.2;
}
.vg-chart .vg-l-ink {
  stroke: var(--vg-ink);
}
.vg-chart .vg-l-grey {
  stroke: var(--vg-faint);
}
.vg-chart .vg-lead {
  stroke: var(--vg-faint);
  stroke-width: 1;
}
.vg-chart .vg-end {
  font: 11.5px var(--md-code-font);
  font-variation-settings: "MONO" 1, "CASL" 0;
}
.vg-chart .vg-l-subject-t {
  fill: var(--vg-accent);
  font-weight: 660;
}
.vg-chart .vg-l-ink-t {
  fill: var(--vg-ink);
}
.vg-chart .vg-l-grey-t {
  fill: var(--vg-faint);
}

/* Numbered sections: a thick-rule heading, then the margin column and the body. */
.vg-sec__head {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  align-items: baseline;
  padding: 2.4rem 0 0.6rem;
  border-bottom: 2px solid var(--vg-ink);
}
.vg-no {
  color: var(--vg-faint);
  font: 600 0.6rem var(--md-code-font);
  font-variation-settings: "MONO" 1, "CASL" 0;
}
.vg-sec__head h2 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 660;
}
.vg-split {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
}
.vg-note {
  padding: 1rem 1.2rem 0 0;
  color: var(--vg-faint);
  font-size: 0.62rem;
  line-height: 1.55;
}
.vg-note b {
  display: block;
  margin: 0 0 0.2rem;
  color: var(--vg-ink);
  font-size: 0.65rem;
}
.vg-note b + code,
.vg-note code {
  display: block;
  margin-bottom: 0.9rem;
  background: none;
  border: 0;
  padding: 0;
}
.vg-note b:not(:first-child) {
  margin-top: 0.9rem;
}
.vg-note a {
  font-weight: 660;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  display: inline-flex;
  min-height: 1.2rem;
  align-items: center;
}
.vg-body {
  padding-top: 0.9rem;
  min-width: 0;
}
.vg-body > p {
  margin: 0;
  max-width: 40rem;
}

.vg-code-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}
.vg-home pre.vg-code {
  margin: 0;
  overflow-x: auto;
  background: var(--vg-paper-2);
  border-top: 1px solid var(--vg-hair);
  border-bottom: 1px solid var(--vg-hair);
}
.vg-home pre.vg-code code {
  display: block;
  padding: 0.9rem 1rem;
  background: none;
  border: 0;
  font-size: 0.68rem;
  line-height: 1.6;
  color: var(--vg-ink);
  overflow-wrap: normal;
}
.vg-k {
  color: var(--vg-accent);
  font-weight: 660;
}
.vg-s {
  color: var(--vg-ink-2);
}
.vg-c {
  color: var(--vg-faint);
}

.vg-faq details {
  border-bottom: 1px solid var(--vg-hair);
  padding: 0.55rem 0;
}
.vg-faq details:first-child {
  padding-top: 0;
}
.vg-faq summary {
  cursor: pointer;
  font-weight: 660;
  min-height: 1.2rem;
}
.vg-faq summary:hover {
  color: var(--vg-accent);
}
.vg-faq p {
  margin: 0.4rem 0 0;
  color: var(--vg-ink-2);
  max-width: 40rem;
}

/* Tablets and phones: the side summary goes under the headline; margin notes move inline. */
@media screen and (max-width: 59.984375em) {
  .vg-lede {
    grid-template-columns: 1fr;
    row-gap: 1.2rem;
    padding-top: 1.8rem;
  }
  .vg-lede h1 {
    font-size: 2rem;
  }
  .vg-sec__head,
  .vg-split {
    grid-template-columns: 1fr;
  }
  .vg-no {
    margin-bottom: 0.2rem;
  }
  .vg-note {
    padding: 0.8rem 0 0;
    border-bottom: 1px solid var(--vg-hair);
    padding-bottom: 0.6rem;
  }
  .vg-code-grid {
    grid-template-columns: 1fr;
  }
}
@media screen and (max-width: 29.984375em) {
  .vg-lede h1 {
    font-size: 1.7rem;
  }
}