/* Data API reference additions. Shared tokens live in bt-api-v4.css. */

.data-api-docs {
  /* Keep 10–13px labels above WCAG AA contrast in both themes. */
  --text-muted: #8a8a95;
  --text-dim: #8a8a95;
}

[data-theme="light"] .data-api-docs {
  --text-muted: #626b74;
  --text-dim: #626b74;
}

.data-api-brand-logo {
  display: block;
  width: 174px;
  height: auto;
}

html:not([data-theme="light"]) .data-api-brand-logo {
  filter: brightness(0) invert(1);
  opacity: .92;
}

.data-api-docs .section {
  margin-bottom: 72px;
}

.data-api-docs .section-title {
  text-wrap: balance;
}

.data-api-docs .section-desc,
.data-api-docs .prose {
  max-width: 72ch;
  text-wrap: pretty;
}

.access-view-switcher {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0;
  padding: 10px 12px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
}

.access-view-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.access-view-label {
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
}

.access-view-summary {
  color: var(--text-muted);
  font-size: 11.5px;
  line-height: 1.45;
}

.access-view-options {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
}

.access-view-option {
  min-height: 44px;
  padding: 0 14px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  font: 500 12px var(--font-sans);
  cursor: pointer;
  transition: color .18s var(--ease-out), background-color .18s var(--ease-out);
}

.access-view-option:hover {
  color: var(--text-primary);
}

.access-view-option[aria-pressed="true"] {
  background: var(--accent-dim);
  color: var(--accent-bright);
}

.access-view-option:focus-visible {
  outline-offset: -2px;
}

.access-view-note {
  margin-top: -4px;
}

.contract-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 24px 0;
  border-top: 1px solid var(--border-default);
  border-bottom: 1px solid var(--border-default);
}

.contract-fact {
  min-width: 0;
  padding: 14px 16px;
  border-right: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}

.contract-fact:nth-child(2n) {
  border-right: 0;
}

.contract-fact:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.contract-fact dt {
  margin-bottom: 2px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 500;
}

.contract-fact dd {
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
}

.source-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 20px 0;
  padding: 14px 16px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.65;
}

.source-note-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
}

.endpoint-index-wrap {
  margin: 20px 0;
  overflow-x: auto;
  border-top: 1px solid var(--border-default);
}

.endpoint-index {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.endpoint-index th {
  padding: 9px 10px;
  border-bottom: 1px solid var(--border-default);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .06em;
  text-align: left;
  text-transform: uppercase;
}

.endpoint-index td {
  padding: 10px;
  border-bottom: 1px solid var(--border-dim);
  color: var(--text-secondary);
  vertical-align: top;
}

.endpoint-index tr:hover td {
  background: var(--bg-hover);
}

.endpoint-index code {
  color: var(--accent-bright);
  font-size: 11.5px;
  white-space: nowrap;
}

.endpoint-group {
  margin-top: 32px;
}

.endpoint-block {
  padding: 26px 0 30px;
  border-top: 1px solid var(--border-default);
  scroll-margin-top: 104px;
}

.endpoint-block:last-child {
  border-bottom: 1px solid var(--border-default);
}

.endpoint-block .endpoint-header {
  margin-bottom: 10px;
}

.endpoint-block .endpoint-url {
  border: 0;
  background: transparent;
  padding: 4px 0;
  overflow-wrap: anywhere;
}

.endpoint-summary {
  max-width: 72ch;
  margin-bottom: 14px;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.7;
}

.endpoint-params {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 16px;
}

.endpoint-param {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 11px;
}

.endpoint-param code {
  color: var(--accent-bright);
}

.shape-label {
  margin: 18px 0 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
}

.response-contract {
  margin-top: 16px;
  padding: 12px 0 10px;
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}

.response-contract-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  min-height: 24px;
}

.response-label {
  margin-right: 2px;
  color: var(--text-primary);
  font-size: 11px;
  font-weight: 600;
}

.response-status,
.response-format {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  border-radius: 4px;
  font: 500 10.5px var(--font-mono);
}

.response-status {
  background: var(--green-dim);
  color: var(--green);
}

.response-format {
  background: var(--bg-active);
  color: var(--text-secondary);
}

.response-type {
  margin-left: auto;
  color: var(--accent-bright);
  font-size: 10.5px;
  overflow-wrap: anywhere;
}

.response-contract-note {
  max-width: 72ch;
  margin: 8px 0 2px;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.6;
}

.field-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 9px 0 2px;
}

.field-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  padding: 3px 7px;
  border-radius: 4px;
  background: var(--bg-active);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.field-chip code {
  color: var(--text-primary);
  font: inherit;
}

.field-chip span {
  color: var(--text-muted);
}

.field-chip span::before {
  margin-right: 5px;
  color: var(--text-dim);
  content: "·";
}

.response-example {
  margin-top: 8px;
}

.response-example summary {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.response-example summary::-webkit-details-marker {
  display: none;
}

.response-example summary::before {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  background: var(--bg-active);
  color: var(--text-muted);
  content: "+";
  font: 500 13px var(--font-mono);
}

.response-example[open] summary::before {
  content: "−";
}

.response-example summary:hover,
.response-example summary:focus-visible {
  color: var(--text-primary);
}

.response-example summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.response-example-format {
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--bg-active);
  color: var(--text-muted);
  font: 9.5px var(--font-mono);
}

.verification-key,
.endpoint-block[data-response-verification="live"] .response-example summary::after {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--green-dim);
  color: var(--green);
  font: 600 9.5px var(--font-mono);
  letter-spacing: .02em;
  white-space: nowrap;
}

.endpoint-block[data-response-verification="live"] .response-example summary::after {
  content: "Live verified";
}

.response-snippet {
  margin: 0 0 8px;
}

.contract-table td:first-child {
  width: 31%;
}

.status-code {
  display: inline-block;
  min-width: 36px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 11px;
}

.data-api-docs .api-snippet pre {
  line-height: 1.75;
}

.data-api-docs .mobile-nav-links {
  gap: 12px;
}

.data-search-dialog {
  width: min(560px, calc(100vw - 32px));
  max-height: min(620px, calc(100vh - 64px));
  margin: 12vh auto 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  color: var(--text-primary);
  box-shadow: 0 8px 8px rgba(0, 0, 0, .24);
}

.data-search-dialog::backdrop {
  background: rgba(0, 0, 0, .62);
}

.data-search-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-dim);
}

.data-search-header label {
  font-size: 13px;
  font-weight: 600;
}

.data-search-header button {
  padding: 2px 7px;
  border: 1px solid var(--border-default);
  border-radius: 4px;
  background: var(--bg-active);
  color: var(--text-muted);
  font: 10px var(--font-mono);
  cursor: pointer;
}

#data-search-input {
  width: calc(100% - 28px);
  margin: 14px;
  padding: 10px 12px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  outline: 0;
  background: var(--bg-base);
  color: var(--text-primary);
  font: 13px var(--font-sans);
}

#data-search-input:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-dim);
}

#data-search-input::placeholder {
  color: var(--text-secondary);
}

.data-search-results {
  max-height: 420px;
  overflow-y: auto;
  border-top: 1px solid var(--border-dim);
}

.data-search-results a {
  display: block;
  padding: 9px 14px;
  border-bottom: 1px solid var(--border-dim);
  color: var(--text-secondary);
  font: 12px var(--font-mono);
  text-decoration: none;
}

.data-search-results a:hover,
.data-search-results a:focus-visible {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.data-search-results p {
  margin: 0;
  padding: 24px 14px;
  color: var(--text-secondary);
  font-size: 13px;
  text-align: center;
}

@media (max-width: 640px) {
  .data-api-brand-logo {
    width: 148px;
  }

  .access-view-switcher {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  .access-view-options {
    display: flex;
    width: 100%;
  }

  .access-view-option {
    min-width: 0;
    flex: 1;
  }

  .response-contract-head {
    align-items: flex-start;
  }

  .response-type {
    width: 100%;
    margin-left: 0;
    padding-top: 2px;
  }

  .contract-bar {
    display: block;
  }

  .contract-fact {
    border-right: 0;
    border-bottom: 1px solid var(--border-dim);
  }

  .contract-fact:nth-last-child(-n + 2) {
    border-bottom: 1px solid var(--border-dim);
  }

  .contract-fact:last-child {
    border-bottom: 0;
  }

  .data-api-docs .docs-topbar {
    padding: 0 12px;
  }

  .data-api-docs .docs-search-btn {
    width: 34px;
    padding: 0 9px;
    justify-content: center;
  }

  .data-api-docs .docs-search-btn span,
  .data-api-docs .docs-search-btn kbd {
    display: none;
  }

  .data-api-docs .docs-navtabs {
    padding: 0 8px;
    overflow-x: auto;
  }

  .data-api-docs .docs-navtab {
    padding: 0 12px;
    white-space: nowrap;
  }

  .endpoint-index code {
    white-space: normal;
  }

  .endpoint-block .endpoint-header {
    align-items: flex-start;
    gap: 8px;
  }
}

@media print {
  .data-api-docs .main {
    margin: 0;
  }
}