/*
 * Docusaurus-style skin over mkdocs-material, modelled on docs.litellm.ai:
 * white navbar, one collapsible sidebar tree with pill-highlighted items,
 * bold Inter headings, flat code blocks and left-bordered callouts.
 * Backstage TechDocs ignores this file, so nothing here may carry meaning.
 */

/* ---------- Colour tokens ---------- */
:root,
[data-md-color-scheme="default"] {
  --brand: #1f3bd6;
  --brand-hover: #1730b3;
  --brand-soft: rgba(31, 59, 214, 0.07);

  --md-primary-fg-color: var(--brand);
  --md-primary-fg-color--light: #4a62e8;
  --md-primary-fg-color--dark: var(--brand-hover);
  --md-accent-fg-color: var(--brand-hover);
  --md-typeset-a-color: var(--brand);

  --surface: #ffffff;
  --surface-muted: #f6f7f9;
  --border: #e5e7eb;
  --text-strong: #111827;
  --text: #1f2937;
  --text-muted: #6b7280;

  --md-default-bg-color: var(--surface);
  --md-default-fg-color: var(--text);
  --md-code-bg-color: #fbfbfc;
  --md-footer-bg-color: #111827;
  --md-footer-bg-color--dark: #0b1220;
}

[data-md-color-scheme="slate"] {
  --brand: #7c93ff;
  --brand-hover: #a3b3ff;
  --brand-soft: rgba(124, 147, 255, 0.12);

  --md-primary-fg-color: var(--brand);
  --md-primary-fg-color--light: #a5b4fc;
  --md-primary-fg-color--dark: #6366f1;
  --md-accent-fg-color: var(--brand-hover);
  --md-typeset-a-color: var(--brand);

  --surface: #1b1b1d;
  --surface-muted: #242526;
  --border: #303236;
  --text-strong: #f3f4f6;
  --text: #e3e3e3;
  --text-muted: #9ca3af;

  --md-default-bg-color: var(--surface);
  --md-default-fg-color: var(--text);
  --md-code-bg-color: var(--surface-muted);
  --md-footer-bg-color: #111113;
  --md-footer-bg-color--dark: #0b0b0c;
}

/* ---------- Navbar: white, thin border, dark text ---------- */
.md-header {
  background-color: var(--surface);
  color: var(--text-strong);
  box-shadow: none;
  border-bottom: 1px solid var(--border);
}
.md-header[data-md-state="shadow"],
.md-header--shadow {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}
.md-header__title {
  font-weight: 700;
}
.md-header__button,
.md-header__source,
.md-source {
  color: var(--text-strong);
}
.md-search__form {
  background-color: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.md-search__form:hover {
  background-color: var(--surface-muted);
}
.md-search__input,
.md-search__icon {
  color: var(--text);
}
.md-search__input::placeholder {
  color: var(--text-muted);
}

/* ---------- Layout ---------- */
.md-grid {
  max-width: 1440px;
}
.md-main__inner {
  margin-top: 0;
}
.md-content__inner {
  padding-top: 1.2rem;
}

/* ---------- Left sidebar: one tree, pill highlights ---------- */
@media screen and (min-width: 76.25em) {
  .md-sidebar--primary {
    border-right: 1px solid var(--border);
  }
  .md-sidebar--primary .md-nav__title {
    display: none;
  }
}
.md-nav {
  font-size: 0.72rem;
}
.md-nav__link {
  margin-top: 0.15em;
  padding: 0.35em 0.6em;
  border-radius: 6px;
  color: var(--text);
  transition: background-color 0.15s ease;
}
.md-nav__link:hover {
  background-color: var(--surface-muted);
  color: var(--text-strong);
}
.md-nav__link--active,
.md-nav__item--active > .md-nav__link {
  color: var(--brand);
}
.md-nav__link--active {
  background-color: var(--brand-soft);
  box-shadow: inset 0 0 0 1px var(--brand);
  font-weight: 600;
}
/* Top-level categories read as section labels. */
.md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link {
  font-weight: 600;
  color: var(--text-strong);
}
/* Nested items sit on a faint guide line, like Docusaurus. */
.md-nav--primary .md-nav__item--nested > .md-nav > .md-nav__list {
  margin-left: 0.6em;
  padding-left: 0.4em;
  border-left: 1px solid var(--border);
}

/* ---------- Right TOC ---------- */
.md-sidebar--secondary .md-nav__title {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  background: none;
  box-shadow: none;
}
.md-sidebar--secondary .md-nav__link {
  padding: 0.2em 0.6em;
  color: var(--text-muted);
}
.md-sidebar--secondary .md-nav__link--active {
  background: var(--brand-soft);
  box-shadow: inset 0 0 0 1px var(--brand);
  color: var(--brand);
}

/* ---------- Typography ---------- */
.md-typeset {
  font-size: 0.8rem;
  line-height: 1.7;
}
.md-typeset h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-strong);
  margin-bottom: 0.8em;
}
.md-typeset h2 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-strong);
  margin-top: 2em;
}
.md-typeset h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-strong);
}
.md-typeset a {
  font-weight: 500;
}
.md-typeset a:hover {
  text-decoration: underline;
}
.md-typeset .headerlink {
  color: var(--text-muted);
}

/* ---------- Code ---------- */
.md-typeset code {
  border-radius: 4px;
  font-size: 0.85em;
}
.md-typeset :not(pre) > code {
  border: 1px solid var(--border);
  padding: 0.05em 0.35em;
}
.md-typeset pre > code {
  border-radius: 8px;
}
.md-typeset .highlight,
.md-typeset pre {
  border-radius: 10px;
}
.md-typeset .highlight pre > code {
  border: 1px solid var(--border);
}
.md-typeset .highlight span.filename {
  border-radius: 8px 8px 0 0;
  background-color: var(--surface-muted);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

/* ---------- Content tabs: underline style ---------- */
.md-typeset .tabbed-labels > label {
  font-weight: 600;
  font-size: 0.75rem;
  padding-bottom: 0.6em;
}
.md-typeset .tabbed-set {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0 0.9rem 0.2rem;
}

/* ---------- Callouts: Docusaurus-style left border ---------- */
.md-typeset .admonition,
.md-typeset details {
  border: 1px solid;
  border-radius: 10px;
  box-shadow: none;
  font-size: 0.78rem;
}
.md-typeset .admonition-title,
.md-typeset summary {
  background: none !important;
  font-weight: 700;
  text-transform: none;
}
.md-typeset .admonition.note,
.md-typeset details.note,
.md-typeset .admonition.info,
.md-typeset details.info {
  border-color: rgba(76, 179, 212, 0.45);
  background-color: rgba(76, 179, 212, 0.1);
}
.md-typeset .admonition.tip,
.md-typeset details.tip {
  border-color: rgba(0, 164, 0, 0.35);
  background-color: rgba(0, 164, 0, 0.08);
}
.md-typeset .admonition.warning,
.md-typeset details.warning {
  border-color: rgba(230, 167, 0, 0.45);
  background-color: rgba(230, 167, 0, 0.1);
}
.md-typeset .admonition.danger,
.md-typeset details.danger {
  border-color: rgba(225, 50, 56, 0.4);
  background-color: rgba(225, 50, 56, 0.08);
}
.md-typeset details.question,
.md-typeset .admonition.question {
  border-color: var(--brand);
  background-color: var(--brand-soft);
}

/* ---------- Tables ---------- */
.md-typeset table:not([class]) {
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: none;
  font-size: 0.75rem;
}
.md-typeset table:not([class]) th {
  background-color: var(--surface-muted);
  color: var(--text-strong);
}

/* ---------- Cards ---------- */
.md-typeset .grid.cards > ul > li,
.md-typeset .grid > .card {
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.md-typeset .grid.cards > ul > li:hover,
.md-typeset .grid > .card:hover {
  border-color: var(--brand);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

/* ---------- Screenshots inside steps ---------- */
.md-typeset img.screenshot {
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

/* ---------- Prev/next footer as Docusaurus-style cards ---------- */
.md-footer__inner {
  padding: 0.8rem 0;
}
.md-footer__link {
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  margin: 0 0.4rem;
}

/* ---------- Breadcrumbs (navigation.path) ---------- */
.md-path {
  font-size: 0.68rem;
  margin-bottom: 0.4rem;
}
.md-path__link {
  color: var(--text-muted);
}

/* ---------- Header search: rounded input like the LiteLLM sidebar search ---------- */
@media screen and (min-width: 60em) {
  .md-search__inner {
    width: 14rem;
  }
  .md-search__form {
    height: 1.8rem;
  }
  .md-search__input {
    font-size: 0.72rem;
  }
}

/* Active content tab in brand colour with an underline, like LiteLLM's tabs. */
.md-typeset .tabbed-set > input:nth-child(1):checked ~ .tabbed-labels > :nth-child(1),
.md-typeset .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > :nth-child(2),
.md-typeset .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > :nth-child(3),
.md-typeset .tabbed-set > input:nth-child(4):checked ~ .tabbed-labels > :nth-child(4) {
  color: var(--brand);
  box-shadow: inset 0 -2px 0 var(--brand);
}