:root {
  --md-primary-fg-color: #174b40;
  --md-primary-fg-color--light: #47705a;
  --md-primary-fg-color--dark: #123c34;
  --md-accent-fg-color: #bf562f;
  --md-default-bg-color: #fafbf7;
  --md-text-font:
    system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --md-code-font: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.md-header__button.md-logo img {
  background: #fafbf7;
  border-radius: 0.4rem;
  padding: 0.15rem;
  height: 2rem;
  width: 2rem;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: #174b40;
  font-weight: 650;
}

.md-typeset h1 {
  line-height: 1.15;
}

.md-typeset a {
  text-underline-offset: 0.2em;
}

.labcat-intro {
  padding: 0.5rem 0 1.1rem;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid #d8e2d4;
}

.labcat-intro > p:first-child {
  margin-bottom: 0.25rem;
}

.labcat-intro img {
  width: 5.6rem;
  height: 5.6rem;
}

.labcat-intro h1 {
  margin-top: 0.25rem;
  margin-bottom: 0.6rem;
}

.labcat-intro .md-button {
  margin: 0.4rem 0.35rem 0 0;
  border-radius: 0.3rem;
}

.md-typeset blockquote {
  border-left-color: #759778;
  background: #f0f4eb;
  padding: 0.3rem 0.8rem;
  color: #314e42;
}

.md-typeset pre > code {
  border-radius: 0.3rem;
}

/* Numbered vector callouts leave the captured application pixels untouched. */
.guide-shot {
  position: relative;
  overflow: hidden;
  border: 1px solid #d8e2d4;
  border-radius: 0.5rem;
  margin: 1rem 0 0.6rem;
  background: #f4f6ef;
}

.guide-shot > p {
  margin: 0;
  line-height: 0;
}

.guide-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.guide-shot svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.guide-shot rect {
  fill: none;
  stroke: #b34518;
  stroke-width: 5;
}

.guide-shot circle {
  fill: #b34518;
  stroke: #fff;
  stroke-width: 3;
}

.guide-shot text {
  fill: #fff;
  font:
    700 36px system-ui,
    sans-serif;
  text-anchor: middle;
  dominant-baseline: central;
}

.guide-caption {
  color: #415b50;
  font-size: 0.85em;
  line-height: 1.55;
  margin-top: 0.4rem;
}