/* API reference cards — used on Transaction API and future Message API pages. */

.md-typeset .txn-api-entry {
  --txn-api-expand-duration: 0.24s;
  --txn-api-expand-ease: cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid transparent;
  background: transparent;
  padding: 0.2rem 0;
  margin: 0.85rem 0;
  transition:
    background-color var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    border-color var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    padding var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    margin var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-entry:not(.txn-api-entry--ready) > .txn-api-reference-panel,
.md-typeset .txn-api-entry:not(.txn-api-entry--ready) > details {
  display: none !important;
}

.md-typeset .txn-api-entry.txn-api-entry--open {
  border-color: var(--md-default-fg-color--lightest);
  border-radius: 0.2rem;
  padding: 0.75rem 1.25rem 1rem;
  margin: 0.85rem 0 1.25rem;
  background: var(--md-code-bg-color);
}

.md-typeset .txn-api-entry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  border-bottom: 0 solid var(--md-primary-fg-color);
  transition:
    margin var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    padding var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    border-bottom-width var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    border-bottom-color var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-entry.txn-api-entry--open .txn-api-entry-header {
  margin: 0 0 0.65rem;
  padding: 0.35rem 0 0.65rem;
  border-bottom-width: 2px;
}

.md-typeset .txn-api-entry-header > h3,
.md-typeset .txn-api-entry > h3 {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  font-family: var(--md-code-font-family);
  font-size: 1.15em;
  font-weight: 700;
  line-height: 1.35;
  color: var(--md-default-fg-color);
  letter-spacing: -0.01em;
}

.md-typeset .txn-api-entry-header > h3 code,
.md-typeset .txn-api-entry > h3 code {
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.md-typeset .txn-api-reference-toggle {
  appearance: none;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  transition: color 0.2s;
}

.md-typeset .txn-api-reference-toggle:hover {
  color: var(--md-primary-fg-color);
}

.md-typeset .txn-api-reference-toggle:focus-visible {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 2px;
  border-radius: 0.1rem;
}

.md-typeset .txn-api-reference-chevron {
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentcolor;
  border-bottom: 2px solid currentcolor;
  transform: rotate(45deg) translate(-1px, -2px);
  transition: transform var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-entry.txn-api-entry--open .txn-api-reference-chevron {
  transform: rotate(225deg) translate(-1px, -1px);
}

.md-typeset .txn-api-entry > h4,
.md-typeset .txn-api-entry .txn-api-reference-panel h4 {
  margin-top: 1.1rem;
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--md-default-fg-color--light);
}

.md-typeset .txn-api-entry > h4 + p,
.md-typeset .txn-api-entry > h4 + ul,
.md-typeset .txn-api-entry > h4 + table,
.md-typeset .txn-api-entry .txn-api-reference-panel h4 + p,
.md-typeset .txn-api-entry .txn-api-reference-panel h4 + ul,
.md-typeset .txn-api-entry .txn-api-reference-panel h4 + table {
  margin-top: 0;
}

.md-typeset .txn-api-entry .txn-api-brief {
  margin: 0.2rem 0 0;
  font-size: 0.88em;
  line-height: 1.5;
  color: var(--md-default-fg-color--light);
  overflow: hidden;
  max-height: 12rem;
  opacity: 1;
  transition:
    max-height var(--txn-api-expand-duration) var(--txn-api-expand-ease),
    opacity calc(var(--txn-api-expand-duration) * 0.85) var(--txn-api-expand-ease),
    margin var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-entry .txn-api-brief > p {
  margin: 0;
}

.md-typeset .txn-api-entry .txn-api-brief > p + p {
  margin-top: 0.35rem;
}

.md-typeset .txn-api-entry .txn-api-brief code {
  font-size: 0.92em;
}

.md-typeset .txn-api-entry.txn-api-entry--open > .txn-api-brief {
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  margin-bottom: 0;
  pointer-events: none;
}

.md-typeset .txn-api-entry .txn-api-summary {
  margin: 0.85rem 0 0;
  font-size: 0.92em;
  line-height: 1.55;
}

.md-typeset .txn-api-entry .txn-api-summary strong {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--md-default-fg-color--light);
}

.md-typeset .txn-api-entry > details,
.md-typeset .txn-api-entry .txn-api-reference-panel > summary {
  display: none;
}

.md-typeset .txn-api-entry .txn-api-reference-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-entry .txn-api-reference-panel.txn-api-reference-panel--open {
  grid-template-rows: 1fr;
}

.md-typeset .txn-api-entry .txn-api-reference-panel__inner {
  overflow: hidden;
  min-height: 0;
}

.md-typeset .txn-api-entry .txn-api-reference-panel[hidden] {
  display: none;
}

.md-typeset .txn-api-entry > :last-child {
  margin-bottom: 0;
}

.md-typeset .txn-api-section-bar {
  display: flex;
  justify-content: flex-end;
  margin: 0.15rem 0 0.35rem;
}

.md-typeset .txn-api-section-toggle {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  transition: color 0.2s;
}

.md-typeset .txn-api-section-toggle:hover {
  color: var(--md-primary-fg-color);
}

.md-typeset .txn-api-section-toggle:focus-visible {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 2px;
  border-radius: 0.1rem;
}

.md-typeset .txn-api-section-chevron {
  position: relative;
  display: block;
  width: 0.55rem;
  height: 0.75rem;
}

.md-typeset .txn-api-section-chevron::before,
.md-typeset .txn-api-section-chevron::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 0.42rem;
  height: 0.42rem;
  margin-left: -0.21rem;
  border-right: 2px solid currentcolor;
  border-bottom: 2px solid currentcolor;
  transform: rotate(45deg);
  transition: transform var(--txn-api-expand-duration) var(--txn-api-expand-ease);
}

.md-typeset .txn-api-section-chevron::before {
  top: 0;
}

.md-typeset .txn-api-section-chevron::after {
  top: 0.28rem;
}

.md-typeset .txn-api-section-toggle--open .txn-api-section-chevron::before {
  top: 0.28rem;
  transform: rotate(225deg);
}

.md-typeset .txn-api-section-toggle--open .txn-api-section-chevron::after {
  top: 0;
  transform: rotate(225deg);
}

.md-typeset .txn-api-group + .txn-api-group {
  margin-top: 0.5rem;
}

.md-typeset .txn-api-index {
  margin: -0.15rem 0 1.25rem;
  font-size: 0.85em;
  line-height: 1.6;
  color: var(--md-default-fg-color--light);
}

.md-typeset .txn-api-index a {
  font-family: var(--md-code-font-family);
  font-size: 0.95em;
}

@media (prefers-reduced-motion: reduce) {
  .md-typeset .txn-api-entry,
  .md-typeset .txn-api-entry-header,
  .md-typeset .txn-api-entry .txn-api-brief,
  .md-typeset .txn-api-entry .txn-api-reference-panel,
  .md-typeset .txn-api-reference-chevron,
  .md-typeset .txn-api-section-chevron::before,
  .md-typeset .txn-api-section-chevron::after {
    transition: none !important;
  }
}