/* Public reader asset: keep outside underscore-prefixed directories so
   GitHub Pages/Jekyll publishes it. */
.reading-view-page .reading-view-toolbar {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  margin: 0 0 1rem;
}

.reading-view-page .reading-view-toggle {
  background: var(--bs-tertiary-bg, #f3f4f6);
  border: 1px solid var(--bs-border-color, #d9dde3);
  border-radius: 0.55rem;
  display: inline-flex;
  padding: 0.2rem;
}

.reading-view-page .reading-view-toggle button {
  background: transparent;
  border: 0;
  border-radius: 0.4rem;
  color: var(--bs-body-color, #212529);
  cursor: pointer;
  font: inherit;
  padding: 0.4rem 0.85rem;
}

.reading-view-page .reading-view-toggle button:hover {
  background: var(--bs-secondary-bg, #e9ecef);
}

.reading-view-page .reading-view-toggle button:focus-visible {
  outline: 2px solid var(--bs-link-color, #0d6efd);
  outline-offset: 2px;
}

.reading-view-page .reading-view-toggle button[aria-pressed="true"] {
  background: var(--bs-body-bg, #fff);
  box-shadow: 0 1px 4px rgb(0 0 0 / 16%);
  font-weight: 600;
}

/* Quarto switches themes with a body class, while some Bootstrap color
   variables retain their light values. Define the dark segmented control
   explicitly so inactive choices remain as legible as the selected one. */
body.quarto-dark.reading-view-page .reading-view-toggle {
  background: #252525;
  border-color: rgb(255 255 255 / 18%);
  box-shadow: inset 0 1px 2px rgb(0 0 0 / 22%);
}

body.quarto-dark.reading-view-page .reading-view-toggle button {
  color: rgb(255 255 255 / 72%);
}

body.quarto-dark.reading-view-page .reading-view-toggle button:hover {
  background: rgb(255 255 255 / 8%);
  color: rgb(255 255 255 / 90%);
}

body.quarto-dark.reading-view-page
  .reading-view-toggle
  button[aria-pressed="true"] {
  background: #414141;
  box-shadow: 0 1px 5px rgb(0 0 0 / 38%),
    inset 0 0 0 1px rgb(255 255 255 / 7%);
  color: #fff;
}

.reading-view-page .reading-original {
  font-size: 0.9rem;
  white-space: nowrap;
}

.reading-view-page .reading-layout {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 58fr) minmax(19rem, 42fr);
  height: 78vh;
  min-height: 34rem;
}

.reading-view-page .reading-pdf,
.reading-view-page .reading-notes {
  height: 100%;
  min-width: 0;
  overflow: auto;
}

.reading-view-page .reading-pdf iframe {
  border: 1px solid var(--bs-border-color, #d9dde3);
  height: 100%;
  width: 100%;
}

.reading-view-page .reading-notes {
  padding-right: 1rem;
}

.reading-view-page .reading-layout[data-view="text"],
.reading-view-page .reading-layout[data-view="notes"] {
  grid-template-columns: minmax(0, 1fr);
}

.reading-view-page .reading-layout[data-view="text"] .reading-notes,
.reading-view-page .reading-layout[data-view="notes"] .reading-pdf {
  display: none;
}

.reading-view-page .reading-layout[data-view="notes"] .reading-notes {
  margin-inline: auto;
  max-width: 52rem;
  padding-inline: 1rem;
  width: 100%;
}

@media (max-width: 700px) {
  .reading-view-page .reading-layout[data-view="split"] {
    display: block;
    height: auto;
    min-height: 0;
  }

  .reading-view-page .reading-layout[data-view="split"] .reading-pdf {
    height: 65vh;
    margin-bottom: 1.5rem;
    min-height: 28rem;
  }

  .reading-view-page .reading-layout[data-view="split"] .reading-notes {
    height: auto;
    overflow: visible;
  }

  .reading-view-page .reading-layout[data-view="text"],
  .reading-view-page .reading-layout[data-view="notes"] {
    height: 75vh;
    min-height: 30rem;
  }
}

@media print {
  .reading-view-page .reading-view-toolbar,
  .reading-view-page .reading-pdf {
    display: none !important;
  }

  .reading-view-page .reading-layout,
  .reading-view-page .reading-layout[data-view] {
    display: block;
    height: auto;
    min-height: 0;
  }

  .reading-view-page .reading-notes {
    display: block !important;
    height: auto;
    max-width: none !important;
    overflow: visible;
  }
}