/* PraisonAIBio — Mintlify-inspired theme for Material for MkDocs */

:root {
  --bio-brand: #8b0000;
  --bio-brand-light: #b91c1c;
  --bio-accent: #06b6d4;
  --bio-accent-soft: #22d3ee;
  --bio-radius: 12px;
  --bio-radius-sm: 8px;
  --bio-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ── Light (Mintlify maple-style) ─────────────────────────────────────── */

[data-md-color-scheme="mint-light"] {
  color-scheme: light;
  --md-default-bg-color: #f8fafc;
  --md-default-bg-color--light: #ffffff;
  --md-default-bg-color--lighter: #f1f5f9;
  --md-default-fg-color: #0f172a;
  --md-default-fg-color--light: #334155;
  --md-default-fg-color--lighter: #64748b;
  --md-primary-fg-color: var(--bio-brand);
  --md-primary-fg-color--light: var(--bio-brand-light);
  --md-primary-bg-color: #ffffff;
  --md-accent-fg-color: #0891b2;
  --md-code-bg-color: #f1f5f9;
  --md-code-fg-color: #0f172a;
  --md-typeset-a-color: var(--bio-brand);
  --md-typeset-mark-color: rgba(6, 182, 212, 0.2);
}

[data-md-color-scheme="mint-light"] .md-header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #e2e8f0;
  color: #0f172a;
}

[data-md-color-scheme="mint-light"] .md-tabs {
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  color: #334155;
}

[data-md-color-scheme="mint-light"] .md-tabs__link {
  color: #475569;
  opacity: 1;
}

[data-md-color-scheme="mint-light"] .md-tabs__link--active,
[data-md-color-scheme="mint-light"] .md-tabs__item--active .md-tabs__link {
  color: var(--bio-brand);
}

/* ── Dark (Mintlify default) ──────────────────────────────────────────── */

[data-md-color-scheme="mint-dark"] {
  color-scheme: dark;
  --md-hue: 222;
  --md-default-bg-color: #0f1117;
  --md-default-bg-color--light: #161b22;
  --md-default-bg-color--lighter: #1c2128;
  --md-default-fg-color: #e6edf3;
  --md-default-fg-color--light: #9da7b3;
  --md-default-fg-color--lighter: #6e7681;
  /* primary-bg = text ON primary surfaces (tabs/header) — must be light */
  --md-primary-fg-color: #ef4444;
  --md-primary-fg-color--light: #f87171;
  --md-primary-bg-color: #e6edf3;
  --md-accent-fg-color: var(--bio-accent-soft);
  --md-code-bg-color: #161b22;
  --md-code-fg-color: #e6edf3;
  --md-typeset-a-color: var(--bio-accent-soft);
  --md-typeset-mark-color: rgba(34, 211, 238, 0.15);
  --md-footer-bg-color: #0a0c10;
}

[data-md-color-scheme="mint-dark"] .md-header {
  background: rgba(15, 17, 23, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid #21262d;
  color: #f0f6fc;
}

[data-md-color-scheme="mint-dark"] .md-header__title,
[data-md-color-scheme="mint-dark"] .md-header__button,
[data-md-color-scheme="mint-dark"] .md-header__topic {
  color: #f0f6fc;
}

[data-md-color-scheme="mint-dark"] .md-tabs {
  background: #0f1117;
  border-bottom: 1px solid #21262d;
  color: #9da7b3;
}

[data-md-color-scheme="mint-dark"] .md-tabs__link {
  color: #9da7b3 !important;
  opacity: 1 !important;
}

[data-md-color-scheme="mint-dark"] .md-tabs__link:hover {
  color: #e6edf3 !important;
}

[data-md-color-scheme="mint-dark"] .md-tabs__item--active .md-tabs__link,
[data-md-color-scheme="mint-dark"] .md-tabs__link--active {
  color: #ffffff !important;
}

[data-md-color-scheme="mint-dark"] .md-nav__link--active,
[data-md-color-scheme="mint-dark"] .md-nav__link:focus,
[data-md-color-scheme="mint-dark"] .md-nav__link:hover {
  color: var(--bio-accent-soft);
}

[data-md-color-scheme="mint-dark"] .md-search__input {
  background: #161b22;
  border: 1px solid #30363d;
  color: #e6edf3;
}

[data-md-color-scheme="mint-dark"] .md-search__input::placeholder {
  color: #6e7681;
}

/* ── Typography ───────────────────────────────────────────────────────── */

.md-typeset {
  font-family: var(--bio-font);
  font-size: 0.94rem;
  line-height: 1.75;
}

.md-typeset h1 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.md-typeset h2 {
  font-weight: 650;
  letter-spacing: -0.015em;
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
  padding-bottom: 0.35em;
}

/* ── Top tabs (Mintlify-style underline) ──────────────────────────────── */

.md-tabs__link {
  font-weight: 500;
  font-size: 0.84rem;
  letter-spacing: 0.01em;
  transition: color 0.15s;
}

.md-tabs__item--active .md-tabs__link {
  border-bottom: 2px solid var(--md-accent-fg-color);
  font-weight: 600;
}

/* ── Sidebar ──────────────────────────────────────────────────────────── */

.md-sidebar__inner {
  padding-top: 0.6rem;
}

.md-nav__title {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.55;
}

.md-nav__link {
  font-size: 0.84rem;
  border-radius: var(--bio-radius-sm);
  margin: 1px 0;
  padding: 0.35em 0.65em;
}

.md-nav__link--active {
  font-weight: 600;
  background: rgba(6, 182, 212, 0.1);
}

[data-md-color-scheme="mint-light"] .md-nav__link--active {
  background: rgba(139, 0, 0, 0.08);
  color: var(--bio-brand);
}

/* Full-width home (no sparse sidebar) */
.bio-home .md-sidebar--primary,
.bio-home .md-sidebar--secondary {
  display: none;
}

.bio-home .md-content__inner {
  margin: 0 auto;
  max-width: 960px;
}

.bio-home .md-main__inner {
  margin-top: 0;
}

/* ── Hero (home page) ─────────────────────────────────────────────────── */

.bio-hero {
  margin: 0 0 2rem;
  padding: 2.5rem 2rem;
  border-radius: var(--bio-radius);
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.1) 0%, rgba(6, 182, 212, 0.06) 100%);
}

[data-md-color-scheme="mint-dark"] .bio-hero {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(34, 211, 238, 0.06) 50%, rgba(15, 17, 23, 0) 100%);
  border-color: #21262d;
}

.bio-hero h1 {
  margin: 0 0 0.5rem;
  font-size: 2.25rem;
  border: none;
  padding: 0;
  color: inherit;
}

.bio-hero p {
  margin: 0;
  font-size: 1.05rem;
  color: var(--md-default-fg-color--light);
  max-width: 42rem;
  line-height: 1.65;
}

.bio-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.bio-hero-actions a {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.2rem;
  border-radius: var(--bio-radius-sm);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none !important;
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s;
}

.bio-hero-actions a:hover {
  transform: translateY(-1px);
}

.bio-btn-primary {
  background: #dc2626;
  color: #fff !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.bio-btn-primary:hover {
  background: #ef4444;
}

.bio-btn-secondary {
  background: rgba(148, 163, 184, 0.1);
  color: var(--md-default-fg-color) !important;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

[data-md-color-scheme="mint-dark"] .bio-btn-secondary {
  background: #21262d;
  border-color: #30363d;
  color: #e6edf3 !important;
}

[data-md-color-scheme="mint-dark"] .bio-btn-secondary:hover {
  background: #30363d;
  border-color: #484f58;
}

/* ── Card grid (Material cards + Mintlify polish) ─────────────────────── */

.md-typeset .grid.cards > ul {
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.md-typeset .grid.cards > ul > li {
  border-radius: var(--bio-radius);
  border: 1px solid rgba(148, 163, 184, 0.15);
  box-shadow: none;
  transition: border-color 0.15s, transform 0.15s;
  padding: 1.1rem 1.25rem;
}

[data-md-color-scheme="mint-dark"] .md-typeset .grid.cards > ul > li {
  background: #161b22;
  border-color: #21262d;
}

.md-typeset .grid.cards > ul > li:hover {
  border-color: var(--md-accent-fg-color);
  transform: translateY(-2px);
}

.md-typeset .grid.cards > ul > li > hr {
  margin: 0.75rem 0;
  border-color: rgba(148, 163, 184, 0.1);
}

.md-typeset .grid.cards > ul > li p {
  color: var(--md-default-fg-color--light);
  font-size: 0.88rem;
}

.md-typeset .grid.cards > ul > li a {
  color: var(--md-accent-fg-color) !important;
  font-weight: 600;
  font-size: 0.85rem;
}

[data-md-color-scheme="mint-light"] .md-typeset .grid.cards > ul > li a {
  color: var(--bio-brand) !important;
}

.md-typeset .grid.cards .lg {
  color: var(--md-accent-fg-color);
}

[data-md-color-scheme="mint-light"] .md-typeset .grid.cards .lg {
  color: var(--bio-brand);
}

/* ── Code blocks ──────────────────────────────────────────────────────── */

.md-typeset pre > code {
  border-radius: var(--bio-radius-sm);
}

.highlight {
  border-radius: var(--bio-radius-sm);
  border: 1px solid rgba(148, 163, 184, 0.1);
}

[data-md-color-scheme="mint-dark"] .highlight {
  border-color: #21262d;
}

/* ── Admonitions (Mintlify callout feel) ──────────────────────────────── */

.md-typeset .admonition {
  border-radius: var(--bio-radius-sm);
  border-left-width: 3px;
  box-shadow: none;
}

[data-md-color-scheme="mint-dark"] .md-typeset .admonition {
  background: #161b22;
  border-color: #21262d;
}

/* ── Tables ───────────────────────────────────────────────────────────── */

.md-typeset table:not([class]) {
  border-radius: var(--bio-radius-sm);
  overflow: hidden;
  font-size: 0.88rem;
}

[data-md-color-scheme="mint-dark"] .md-typeset table:not([class]) th {
  background: #161b22;
}

/* ── Footer ───────────────────────────────────────────────────────────── */

.md-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.1);
}

[data-md-color-scheme="mint-dark"] .md-footer-meta {
  background: #0a0c10;
}

/* ── Mermaid ──────────────────────────────────────────────────────────── */

.mermaid {
  border-radius: var(--bio-radius-sm);
  padding: 1rem;
}

[data-md-color-scheme="mint-dark"] .mermaid {
  background: #161b22;
  border: 1px solid #21262d;
}

/* ── Section badges (example pages) ───────────────────────────────────── */

.bio-badge {
  display: inline-block;
  padding: 0.15em 0.55em;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: rgba(6, 182, 212, 0.15);
  color: var(--md-accent-fg-color);
  vertical-align: middle;
}

.bio-badge--agent {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.bio-badge--minimal {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

[data-md-color-scheme="mint-light"] .bio-badge--minimal {
  color: #15803d;
}

[data-md-color-scheme="mint-light"] .bio-badge--agent {
  color: var(--bio-brand);
}