/* Styles for the diagrams of the guide pages (guide-helpers.R). The studio has its own copy of these
   classes in www/studio.css; every selector here sits in :where() so it has no weight and the studio's
   rules win there. Colours come from Bootstrap's variables when the page has them (the studio, bslib,
   pkgdown) and from neutral fallbacks otherwise, which read on a light and a dark page. */

:where(.pg-flow) {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.4rem;
  margin: 0.8rem 0;
}

:where(.pg-flow-step) {
  border: 1px solid var(--bs-border-color, rgba(127, 127, 127, 0.45));
  border-radius: 0.5rem;
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
  background: var(--bs-tertiary-bg, rgba(127, 127, 127, 0.1));
}

:where(.pg-flow-arrow) {
  align-self: center;
  color: var(--bs-secondary-color, inherit);
}

:where(.pg-flow-gap) {
  flex-basis: 100%;
}

:where(.pg-callout) {
  background: var(--bs-info-bg-subtle, rgba(13, 110, 253, 0.12));
  border-radius: 0.5rem;
  padding: 0.6rem 0.8rem;
  margin: 0.8rem 0;
  font-size: 0.9rem;
}

:where(.pg-callout-warn) {
  background: var(--bs-warning-bg-subtle, rgba(255, 193, 7, 0.2));
}

:where(.pg-timeline) {
  font-size: 0.8rem;
  margin: 0.8rem 0;
}

:where(.pg-timeline-bar) {
  height: 0.6rem;
  border-radius: 999px;
  background: var(--bs-tertiary-bg, rgba(127, 127, 127, 0.15));
  overflow: hidden;
}

:where(.pg-timeline-fill) {
  width: 60%;
  height: 100%;
  background: var(--bs-primary, #0d6efd);
}

:where(.pg-timeline-labels) {
  display: flex;
  justify-content: space-between;
  color: var(--bs-secondary-color, inherit);
}

:where(.pg-palette-table) {
  max-width: 100%;
  overflow-x: auto;
}

:where(.pg-cards) {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  gap: 0.6rem;
}

:where(.pg-card-mini) {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--bs-border-color, rgba(127, 127, 127, 0.45));
  border-radius: 0.5rem;
  margin: 0;
  font-size: 0.85rem;
  background: var(--bs-body-bg, transparent);
  color: var(--bs-body-color, inherit);
}

:where(.pg-card-title) {
  font-weight: 600;
}

:where(.pg-card-foot) {
  margin-top: auto;
  font-size: 0.75rem;
}

:where(.pg-card-mini > .card-body) {
  display: flex;
  flex-direction: column;
  gap: var(--bslib-spacer, 1rem);
  padding: var(--bs-card-spacer-y, 1rem) var(--bs-card-spacer-x, 1rem);
}

:where(.pg-map) {
  position: relative;
  border: 2px solid var(--bs-border-color, rgba(127, 127, 127, 0.2));
  border-radius: 0.5rem;
  height: 12rem;
  max-width: 22rem;
  font-size: 0.75rem;
  margin-bottom: 2.5rem;
}

:where(.pg-map-bar) {
  height: 1rem;
  background: var(--bs-tertiary-bg, rgba(127, 127, 127, 0.2));
  border-bottom: 1px solid var(--bs-border-color, rgba(127, 127, 127, 0.2));
}

:where(.pg-map-page) {
  padding: 0.75rem 4.5rem;
  display: grid;
  gap: 0.4rem;
}

:where(.pg-map-line) {
  height: 0.4rem;
  border-radius: 999px;
  background: var(--bs-tertiary-bg, rgba(127, 127, 127, 0.2));
}

:where(.pg-map-line.short) {
  width: 60%;
}

:where(.pg-map-inline),
:where(.pg-map-corner) {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--bs-border-color, rgba(127, 127, 127, 0.2));
  border-radius: 0.4rem;
  background: transparent;
  color: var(--bs-secondary-color, inherit);
  font-size: 0.7rem;
}

:where(.pg-map-inline) {
  height: 2.5rem;
}

:where(.pg-map-corner) {
  position: absolute;
  width: 3.5rem;
  height: 2.2rem;
}

:where(.pg-map-inline.is-active),
:where(.pg-map-corner.is-active) {
  border: 2px solid var(--bs-primary, rgba(127, 127, 127, 0.2));
  background: var(--bs-primary-bg-subtle, rgba(127, 127, 127, 0.2));
  color: var(--bs-emphasis-color, inherit);
  font-weight: 600;
}

:where(.pg-top-left) {
  top: 1.4rem;
  left: 0.4rem;
}

:where(.pg-top-right) {
  top: 1.4rem;
  right: 0.4rem;
}

:where(.pg-bottom-left) {
  bottom: 0.4rem;
  left: 0.4rem;
}

:where(.pg-bottom-right) {
  bottom: 0.4rem;
  right: 0.4rem;
}

:where(.pg-map-caption) {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.3rem;
}

:where(.pg-wire) {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

:where(.pg-wire-box) {
  flex: 1;
  border: 1px solid var(--bs-border-color, rgba(127, 127, 127, 0.2));
  border-radius: 0.5rem;
  padding: 0.4rem 0.6rem;
  font-size: 0.8rem;
}

:where(.pg-wire-box pre) {
  margin: 0;
  white-space: pre-wrap;
}

:where(.pg-swatch) {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 1px solid var(--bs-border-color, rgba(127, 127, 127, 0.45));
  border-radius: 0.2rem;
  margin-right: 0.4rem;
  vertical-align: middle;
}

/* Tabs of the website pages: one tab per character. */
:where(.pg-character-tabs) {
  margin: 0.8rem 0;
}

:where(.pg-character-tabs .tab-content) {
  padding-top: 0.75rem;
}

:where(.pg-log-message) {
  white-space: pre-wrap;
}