/* High-contrast reading palette and restrained controls for the Morph theme. */
:root {
  --bs-body-color: #25324a;
  --bs-body-color-rgb: 37, 50, 74;
  --bs-secondary-color: #33415f;
  --bs-secondary-color-rgb: 51, 65, 95;
  --bs-tertiary-color: #3f4d68;
  --bs-link-color: #174a8b;
  --bs-link-color-rgb: 23, 74, 139;
  --bs-link-hover-color: #0d3568;
}

body,
main {
  color: var(--bs-body-color);
}

#quarto-header .navbar {
  background-color: #174a8b !important;
}

main .subtitle,
main .description,
main .quarto-float-caption,
main .figure-caption,
main .table-caption,
main small,
main .small,
main .text-muted {
  color: var(--bs-secondary-color) !important;
  opacity: 1;
}

main blockquote,
main .blockquote,
main .callout-title-container,
main .callout-body,
main table,
main .table {
  color: var(--bs-body-color) !important;
}

main .table {
  --bs-table-color: #25324a;
  --bs-table-striped-color: #25324a;
  --bs-table-active-color: #25324a;
  --bs-table-hover-color: #25324a;
}

main a:not(.btn):not(.pdf-icon-link) {
  color: var(--bs-link-color);
}

main a:not(.btn):not(.pdf-icon-link):hover,
main a:not(.btn):not(.pdf-icon-link):focus-visible {
  color: var(--bs-link-hover-color);
}

main .btn-primary,
main .btn-outline-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #174a8b;
  --bs-btn-border-color: #174a8b;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0d3568;
  --bs-btn-hover-border-color: #0d3568;
  color: #fff;
  background-color: #174a8b;
  border-color: #174a8b;
}

main .btn-outline-secondary {
  --bs-btn-color: #25324a;
  --bs-btn-border-color: #52617d;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #33415f;
  --bs-btn-hover-border-color: #33415f;
  color: #25324a;
  border-color: #52617d;
}

main .pdf-icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-inline-start: 0.1rem;
  color: #52617d;
  background: transparent;
  border: 0;
  border-radius: 0.3rem;
  text-decoration: none;
  vertical-align: -0.14rem;
  transition: color 120ms ease, background-color 120ms ease;
}

main .pdf-icon-link .bi {
  font-size: 0.95rem;
  line-height: 1;
}

main .pdf-icon-link:hover,
main .pdf-icon-link:focus-visible {
  color: #174a8b;
  background: #e6edf7;
}

main .pdf-icon-link:focus-visible {
  outline: 3px solid #174a8b;
  outline-offset: 2px;
}

main .lecture-note-resource {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  max-width: 100%;
}

main .lecture-note-resource > a:first-child {
  min-width: 0;
}

main .lecture-note-resource .pdf-icon-link {
  flex: 0 0 auto;
  margin-inline-start: 0;
}

main .pdf-text-link {
  align-self: center;
  font-size: 0.9rem;
  font-weight: 500;
  text-underline-offset: 0.16em;
}