/* LLMaaS theme for the vendored Swagger UI (swagger-ui-dist 5.x).
   Same palette and theme switch as the chat app (static/styles.css): light by default,
   dark via prefers-color-scheme, and an explicit data-theme="light|dark" on <html> wins.
   The rules below only recolour; Swagger's layout is untouched. */

:root {
  --bg: #f6f7f9; --surface: #ffffff; --surface-2: #eef0f3; --border: #e1e4e9;
  --text: #16191d; --muted: #5b6470; --accent: #d52b1e; --accent-ink: #fff;
  --user-bg: #fff4f3; --user-border: #f3d3cf;
  --think-bg: #f3f0ff; --think-border: #d9d0ff; --think-ink: #4b3fa0;
  --tool-bg: #eef7f1; --tool-border: #cfe7d7; --tool-ink: #1e6b3a;
  --code-bg: #0d1117; --code-ink: #e6edf3; --radius: 14px; --badge-ink: #fff;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 20px rgba(0,0,0,.05);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --toggle-invert: 0;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0f1216; --surface: #171b21; --surface-2: #1f242c; --border: #2a313b;
  --text: #eef1f4; --muted: #98a2ae; --user-bg: #2a1c1b; --user-border: #4a2a27;
  --think-bg: #1d1a33; --think-border: #34306a; --think-ink: #c4bbff;
  --tool-bg: #142519; --tool-border: #244a30; --tool-ink: #8fd8a8;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 6px 20px rgba(0,0,0,.35);
  --toggle-invert: 1; --badge-ink: #0f1216; color-scheme: dark;
}}
:root[data-theme="dark"] {
  --bg: #0f1216; --surface: #171b21; --surface-2: #1f242c; --border: #2a313b;
  --text: #eef1f4; --muted: #98a2ae; --user-bg: #2a1c1b; --user-border: #4a2a27;
  --think-bg: #1d1a33; --think-border: #34306a; --think-ink: #c4bbff;
  --tool-bg: #142519; --tool-border: #244a30; --tool-ink: #8fd8a8;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 6px 20px rgba(0,0,0,.35);
  --toggle-invert: 1; --badge-ink: #0f1216; color-scheme: dark;
}

/* ---------- page chrome (ours, not Swagger's) ---------- */
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.55 var(--font); -webkit-font-smoothing: antialiased; }
.docs-topbar { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 1rem; padding: .6rem clamp(16px, 4vw, 40px); background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.docs-topbar .brand { display: inline-flex; align-items: center; gap: .55rem; font-weight: 750; font-size: 1.05rem; color: inherit; text-decoration: none; }
.docs-topbar .brand-mark { width: 26px; height: 26px; }
.docs-topbar .brand em { font-style: normal; font-weight: 500; color: var(--muted); }
.docs-topbar nav { margin-left: auto; display: flex; align-items: center; gap: .25rem; }
.docs-topbar nav a, .docs-topbar nav button { display: inline-flex; align-items: center; gap: .4rem; padding: .4rem .65rem; border-radius: 9px; border: 0; background: none; font: inherit; font-size: .93rem; color: var(--muted); text-decoration: none; cursor: pointer; }
.docs-topbar nav a:hover, .docs-topbar nav button:hover { background: var(--surface-2); color: var(--text); }
.docs-topbar nav svg { width: 1.1em; height: 1.1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.docs-topbar .only-dark { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .docs-topbar .only-dark { display: inline; } :root:not([data-theme="light"]) .docs-topbar .only-light { display: none; } }
:root[data-theme="dark"] .docs-topbar .only-dark { display: inline; } :root[data-theme="dark"] .docs-topbar .only-light { display: none; }
@media (max-width: 600px) { .docs-topbar nav a span, .docs-topbar nav button span { display: none; } }

/* ---------- typography ---------- */
.swagger-ui, .swagger-ui * { font-family: var(--font) !important; }
.swagger-ui code, .swagger-ui pre, .swagger-ui .microlight, .swagger-ui .microlight *, .swagger-ui .opblock-summary-path, .swagger-ui .opblock-summary-path *,
.swagger-ui .parameter__type, .swagger-ui .parameter__in, .swagger-ui .model, .swagger-ui .model *, .swagger-ui .prop-type, .swagger-ui .prop-format,
.swagger-ui .json-schema-2020-12, .swagger-ui .json-schema-2020-12 *, .swagger-ui .markdown code, .swagger-ui .renderedMarkdown code, .swagger-ui .info .base-url,
.swagger-ui textarea, .swagger-ui .curl, .swagger-ui .request-url pre,
.swagger-ui .info .title small pre { font-family: var(--mono) !important; }
.swagger-ui { color: var(--text); }
.swagger-ui .info .title, .swagger-ui .info h1, .swagger-ui .info h2, .swagger-ui .info h3, .swagger-ui .info h4, .swagger-ui .info h5, .swagger-ui .info p, .swagger-ui .info li, .swagger-ui .info table,
.swagger-ui .opblock-tag, .swagger-ui .opblock-tag small, .swagger-ui .opblock .opblock-summary-path, .swagger-ui .opblock .opblock-summary-description, .swagger-ui .opblock-summary-operation-id,
.swagger-ui .opblock .opblock-section-header h4, .swagger-ui .opblock .opblock-section-header label, .swagger-ui .opblock-description-wrapper p, .swagger-ui .opblock-external-docs-wrapper p,
.swagger-ui .markdown p, .swagger-ui .markdown li, .swagger-ui .renderedMarkdown p, .swagger-ui .renderedMarkdown li, .swagger-ui .parameter__name, .swagger-ui .parameter__in, .swagger-ui .parameter__deprecated,
.swagger-ui table thead tr td, .swagger-ui table thead tr th, .swagger-ui .response-col_status, .swagger-ui .response-col_links, .swagger-ui .responses-inner h4, .swagger-ui .responses-inner h5,
.swagger-ui .model-title, .swagger-ui .model, .swagger-ui section.models h4, .swagger-ui section.models h5, .swagger-ui .tab li, .swagger-ui .tab-header .tab-item, .swagger-ui .opblock .tab-header .tab-item.active h4 span,
.swagger-ui .servers > label, .swagger-ui .servers-title, .swagger-ui .scheme-container .schemes-title, .swagger-ui label, .swagger-ui .body-param-options, .swagger-ui .parameter__extension,
.swagger-ui .dialog-ux .modal-ux-header h3, .swagger-ui .dialog-ux .modal-ux-content h4, .swagger-ui .dialog-ux .modal-ux-content p, .swagger-ui .auth-container h4, .swagger-ui .auth-container label,
.swagger-ui .json-schema-2020-12__title, .swagger-ui .json-schema-2020-12-keyword__name, .swagger-ui .json-schema-2020-12-property, .swagger-ui .json-schema-2020-12-expand-deep-button,
.swagger-ui .json-schema-2020-12-keyword__value, .swagger-ui .json-schema-2020-12-core-keyword__value, .swagger-ui .json-schema-2020-12__attribute, .swagger-ui .response-control-examples__title, .swagger-ui .response-control-media-type__title
{ color: var(--text); }
.swagger-ui .parameter__type, .swagger-ui .response-control-media-type__accept-message, .swagger-ui .model .property.primitive, .swagger-ui .prop-format, .swagger-ui .info .title small,
.swagger-ui .json-schema-2020-12-keyword__name--secondary, .swagger-ui .json-schema-2020-12__attribute--primary, .swagger-ui .opblock-summary-description, .swagger-ui .response-col_status .response-undocumented,
.swagger-ui .parameter__extension, .swagger-ui .info__license, .swagger-ui .info__tos, .swagger-ui .info__contact { color: var(--muted); }
.swagger-ui .info a, .swagger-ui .markdown a, .swagger-ui .renderedMarkdown a, .swagger-ui .info__license a, .swagger-ui .info__contact a { color: var(--accent); }
.swagger-ui .opblock-tag a.nostyle, .swagger-ui .opblock-summary-path a.nostyle, .swagger-ui a.nostyle { color: var(--text); }
.swagger-ui .info .title { font-size: 1.9rem; font-weight: 750; letter-spacing: -.01em; }
.swagger-ui .info .title small { background: var(--surface-2); color: var(--muted); border: 1px solid var(--border); }
.swagger-ui .info .title small.version-stamp { background: var(--tool-bg); border-color: var(--tool-border); }
.swagger-ui .info .title small pre { color: inherit; background: transparent; }
.swagger-ui .info .base-url { color: var(--muted); }
.swagger-ui .prop-type { color: var(--think-ink); }
.swagger-ui .markdown code, .swagger-ui .renderedMarkdown code { background: var(--surface-2); color: var(--accent); border: 1px solid var(--border); padding: .1em .35em; }
.swagger-ui .markdown pre, .swagger-ui .renderedMarkdown pre { background: var(--code-bg); color: var(--code-ink); border-radius: 10px; border: 1px solid var(--border); }
.swagger-ui .markdown pre code, .swagger-ui .renderedMarkdown pre code { background: transparent; border: 0; color: inherit; }
.swagger-ui .markdown table, .swagger-ui .renderedMarkdown table { border-collapse: collapse; }
.swagger-ui .markdown th, .swagger-ui .markdown td, .swagger-ui .renderedMarkdown th, .swagger-ui .renderedMarkdown td { border: 1px solid var(--border); padding: .35em .6em; }

/* ---------- servers / authorize strip ---------- */
.swagger-ui .scheme-container { background: transparent; box-shadow: none; padding: 0 0 14px; margin: 0 0 8px; border-bottom: 1px solid var(--border); }
.swagger-ui .scheme-container .schemes { align-items: center; }
.swagger-ui .servers > label select { min-width: 220px; }

/* ---------- operations ---------- */
.swagger-ui .opblock-tag { border-bottom: 1px solid var(--border); padding: 12px 0; }
.swagger-ui .opblock-tag:hover { background: transparent; }
.swagger-ui .opblock { border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); background: var(--surface); margin: 0 0 14px; overflow: hidden; }
.swagger-ui .opblock .opblock-summary { padding: 8px 10px; border-bottom: 0; }
.swagger-ui .opblock .opblock-summary-method { border-radius: 8px; box-shadow: none; text-shadow: none; font-weight: 700; min-width: 76px; padding: 6px 0; }
.swagger-ui .opblock .opblock-summary-path { font-weight: 650; }
.swagger-ui .opblock.opblock-post { background: var(--user-bg); border-color: var(--user-border); }
.swagger-ui .opblock.opblock-post .opblock-summary-method { background: var(--accent); color: var(--accent-ink); }
.swagger-ui .opblock.opblock-post .opblock-summary, .swagger-ui .opblock.opblock-post .tab-header .tab-item.active h4 span:after { border-color: var(--user-border); background-color: var(--accent); }
.swagger-ui .opblock.opblock-post .opblock-summary { background: transparent; }
.swagger-ui .opblock.opblock-get { background: var(--tool-bg); border-color: var(--tool-border); }
.swagger-ui .opblock.opblock-get .opblock-summary-method { background: var(--tool-ink); color: var(--badge-ink); }
.swagger-ui .opblock.opblock-get .opblock-summary, .swagger-ui .opblock.opblock-get .tab-header .tab-item.active h4 span:after { border-color: var(--tool-border); background-color: var(--tool-ink); }
.swagger-ui .opblock.opblock-get .opblock-summary { background: transparent; }
.swagger-ui .opblock.opblock-put, .swagger-ui .opblock.opblock-patch, .swagger-ui .opblock.opblock-delete { background: var(--think-bg); border-color: var(--think-border); }
.swagger-ui .opblock.opblock-put .opblock-summary-method, .swagger-ui .opblock.opblock-patch .opblock-summary-method, .swagger-ui .opblock.opblock-delete .opblock-summary-method { background: var(--think-ink); color: var(--badge-ink); }
.swagger-ui .opblock.is-open .opblock-summary { border-bottom: 1px solid var(--border); }
.swagger-ui .opblock .opblock-body { background: var(--surface); }
.swagger-ui .opblock .opblock-section-header { background: var(--surface-2); box-shadow: none; border-bottom: 1px solid var(--border); }
.swagger-ui .opblock-body .opblock-description-wrapper, .swagger-ui .opblock-body .opblock-external-docs-wrapper, .swagger-ui .opblock-body .opblock-title_normal { color: var(--text); }
.swagger-ui .expand-operation svg, .swagger-ui .expand-methods svg, .swagger-ui .opblock-tag svg, .swagger-ui .opblock-summary-control svg, .swagger-ui svg.arrow, .swagger-ui section.models h4 svg, .swagger-ui .json-schema-2020-12-accordion__icon svg { fill: var(--text) !important; }
.swagger-ui .authorization__btn svg { fill: var(--muted) !important; }
.swagger-ui .authorization__btn.locked svg { fill: var(--tool-ink) !important; }

/* ---------- tables, parameters, responses ---------- */
.swagger-ui table thead tr td, .swagger-ui table thead tr th { border-bottom: 1px solid var(--border); }
.swagger-ui .parameter__name.required:after { color: var(--accent); }
.swagger-ui .parameter__name.required span { color: var(--accent); }
.swagger-ui .response-col_description__inner div.markdown, .swagger-ui .response-col_description__inner div.renderedMarkdown { background: transparent; color: var(--text); padding: 0; border-radius: 0; }
.swagger-ui .response-col_description__inner div.markdown p, .swagger-ui .response-col_description__inner div.renderedMarkdown p { color: inherit; margin: 0; }
.swagger-ui .response-control-media-type--accept-controller select { border-color: var(--tool-ink); }
.swagger-ui .responses-inner { background: transparent; }
.swagger-ui .response .response-controls select { margin: 0; }
.swagger-ui .tab li:not(:last-child):after { background: var(--border); }
.swagger-ui .tab li.active { font-weight: 650; }
.swagger-ui .opblock-body pre.microlight, .swagger-ui .highlight-code > .microlight, .swagger-ui .highlight-code pre, .swagger-ui .microlight, .swagger-ui .curl, .swagger-ui .request-url pre { background: var(--code-bg) !important; color: var(--code-ink) !important; border-radius: 10px; border: 1px solid var(--border); }
.swagger-ui .copy-to-clipboard, .swagger-ui .download-contents { background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px; }
.swagger-ui .copy-to-clipboard button { filter: invert(var(--toggle-invert)); }
.swagger-ui .download-contents { color: var(--text); }

/* ---------- inputs & buttons ---------- */
.swagger-ui input[type=email], .swagger-ui input[type=file], .swagger-ui input[type=password], .swagger-ui input[type=search], .swagger-ui input[type=text], .swagger-ui textarea,
.swagger-ui .body-param__text, .swagger-ui .parameters-col_description input, .swagger-ui .parameters-col_description select { background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 9px; }
.swagger-ui textarea:focus, .swagger-ui input:focus, .swagger-ui select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 35%, transparent); border-color: var(--accent); }
.swagger-ui select { background-color: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 9px; box-shadow: none; font-weight: 500; }
.swagger-ui select[multiple] { background: var(--surface); }
.swagger-ui .btn { border: 1px solid var(--border); border-radius: 9px; box-shadow: none; color: var(--text); background: var(--surface); font-weight: 600; }
.swagger-ui .btn:hover { background: var(--surface-2); }
.swagger-ui .btn.execute { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.swagger-ui .btn.execute:hover { filter: brightness(.95); background: var(--accent); }
.swagger-ui .btn.cancel { border-color: var(--user-border); color: var(--accent); background: var(--surface); }
.swagger-ui .btn.authorize { border-color: var(--tool-border); color: var(--tool-ink); background: var(--tool-bg); }
.swagger-ui .btn.authorize svg { fill: var(--tool-ink); }
.swagger-ui .btn.try-out__btn { color: var(--text); }
.swagger-ui .btn-group .btn:first-child { border-radius: 9px 0 0 9px; } .swagger-ui .btn-group .btn:last-child { border-radius: 0 9px 9px 0; }
.swagger-ui .btn.execute.opblock-control__btn, .swagger-ui .btn-group .btn.execute { border-radius: 9px 0 0 9px; }
.swagger-ui .btn-clear { color: var(--muted); }
.swagger-ui .btn-clear:hover { color: var(--text); }

/* ---------- models ---------- */
.swagger-ui section.models { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.swagger-ui section.models.is-open h4 { border-bottom: 1px solid var(--border); }
.swagger-ui section.models h4 { color: var(--text); }
.swagger-ui section.models .model-container { background: var(--surface-2); border-radius: 10px; }
.swagger-ui .model-box { background: var(--surface-2); border-radius: 10px; }
.swagger-ui .model-toggle:after { filter: invert(var(--toggle-invert)); }
.swagger-ui .model-jump-to-path svg, .swagger-ui .model-box-control svg, .swagger-ui .models-control svg { fill: var(--muted); }
.swagger-ui .json-schema-2020-12__constraint, .swagger-ui .json-schema-2020-12__constraint--string { color: #fff; }
.swagger-ui .json-schema-2020-12-keyword__value--const, .swagger-ui .json-schema-2020-12-keyword__value--warning { color: var(--accent); }
.swagger-ui .json-schema-2020-12-expand-deep-button { background: var(--surface); border-color: var(--border); }

/* ---------- authorize dialog ---------- */
.swagger-ui .dialog-ux .backdrop-ux { background: rgba(0,0,0,.55); backdrop-filter: blur(3px); }
.swagger-ui .dialog-ux .modal-ux { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.swagger-ui .dialog-ux .modal-ux-header { border-bottom: 1px solid var(--border); }
.swagger-ui .dialog-ux .modal-ux-header .close-modal svg { fill: var(--muted); }
.swagger-ui .auth-container { border-bottom: 1px solid var(--border); }
.swagger-ui .auth-container code { background: var(--surface-2); color: var(--accent); border-radius: 6px; padding: .1em .35em; }
.swagger-ui .auth-container .errors { background: var(--user-bg); border: 1px solid var(--user-border); color: var(--accent); }
.swagger-ui .errors-wrapper { background: var(--user-bg); border: 1px solid var(--user-border); border-radius: 10px; }
.swagger-ui .errors-wrapper .errors h4, .swagger-ui .errors-wrapper hgroup h4 { color: var(--accent); }
.swagger-ui .loading-container .loading:after { color: var(--muted); }
.swagger-ui .loading-container .loading:before { border-color: rgba(0,0,0,.1); border-top-color: var(--accent); }
