/* ════════════════════════════════════════════════════════════
   MoonBot Docs — Theme matching moon-bot.io
   ════════════════════════════════════════════════════════════ */

/* MoonBot palette (mirrors landing CSS variables) */
:root {
  --mb-bg: #1a1b1e;
  --mb-bg-alt: #2b2d31;
  --mb-surface: #313338;
  --mb-surface-alt: #383a40;
  --mb-border: #3f4147;
  --mb-primary: #5865f2;
  --mb-primary-hover: #4752c4;
  --mb-primary-glow: rgba(88, 101, 242, 0.3);
  --mb-text: #f2f3f5;
  --mb-text-muted: #b5bac1;
  --mb-text-light: #949ba4;
  --mb-success: #57f287;
  --mb-warning: #fee75c;
  --mb-error: #ed4245;
  --mb-info: #5bc0fa;
  --mb-cyan: #06b6d4;
}

/* Override Material slate palette with our colors */
[data-md-color-scheme="slate"] {
  --md-default-bg-color: var(--mb-bg);
  --md-default-bg-color--light: var(--mb-bg-alt);
  --md-default-bg-color--lighter: var(--mb-surface);
  --md-default-bg-color--lightest: var(--mb-surface-alt);

  --md-default-fg-color: var(--mb-text);
  --md-default-fg-color--light: var(--mb-text-muted);
  --md-default-fg-color--lighter: var(--mb-text-light);
  --md-default-fg-color--lightest: rgba(255, 255, 255, 0.05);

  /* Set primary-fg to DARK (not blue) — Material uses this for the header bg.
     We use --mb-primary only as accent (links, buttons, icons). */
  --md-primary-fg-color: var(--mb-bg);
  --md-primary-fg-color--light: var(--mb-bg-alt);
  --md-primary-fg-color--dark: var(--mb-bg);
  --md-primary-bg-color: var(--mb-text);
  --md-primary-bg-color--light: var(--mb-text-muted);

  --md-accent-fg-color: var(--mb-primary);
  --md-accent-fg-color--transparent: var(--mb-primary-glow);
  --md-accent-bg-color: var(--mb-text);

  --md-code-bg-color: #16171a;
  --md-code-fg-color: var(--mb-text);
  --md-code-hl-color: rgba(88, 101, 242, 0.18);
  --md-code-hl-color--light: rgba(88, 101, 242, 0.1);

  --md-typeset-a-color: var(--mb-primary);
  --md-footer-bg-color: var(--mb-bg-alt);
  --md-footer-bg-color--dark: var(--mb-bg);

  /* Code highlight (Pygments) — match landing code window */
  --md-code-hl-keyword-color: #c678dd;
  --md-code-hl-function-color: #61afef;
  --md-code-hl-string-color: #98c379;
  --md-code-hl-comment-color: #5c6370;
  --md-code-hl-name-color: var(--mb-text);
  --md-code-hl-number-color: #d19a66;
  --md-code-hl-special-color: #e5c07b;
  --md-code-hl-constant-color: #d19a66;
  --md-code-hl-operator-color: var(--mb-text-muted);
  --md-code-hl-punctuation-color: var(--mb-text-muted);
}

/* Force dark palette regardless of user system preference */
:root,
[data-md-color-scheme="default"] {
  color-scheme: dark;
}

body, .md-typeset {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

code, kbd, pre, .md-typeset code {
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ─── Header / Top bar ─────────────────────────────────────── */
.md-header {
  background: rgba(26, 27, 30, 0.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--mb-border);
  box-shadow: none;
}
.md-header__title {
  font-weight: 800;
}
.md-header__topic > .md-ellipsis:first-child {
  font-weight: 800;
  letter-spacing: -0.01em;
}
.md-tabs {
  background: transparent !important;
  border-bottom: 1px solid var(--mb-border);
}
.md-tabs__link {
  color: var(--mb-text-muted) !important;
  opacity: 1;
  transition: color 0.2s;
}
.md-tabs__link:hover,
.md-tabs__link--active {
  color: var(--mb-text) !important;
}
.md-tabs__link--active {
  font-weight: 600;
}

/* Logo float animation like moon-bot.io */
.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  animation: mb-float 4s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(88, 101, 242, 0.4));
}
@keyframes mb-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

/* ─── Search ───────────────────────────────────────────────── */
.md-search__form {
  background: var(--mb-surface) !important;
  border: 1px solid var(--mb-border);
  border-radius: 8px;
  transition: border-color 0.2s;
}
.md-search__form:hover,
[data-md-toggle="search"]:checked ~ .md-header .md-search__form {
  background: var(--mb-surface-alt) !important;
  border-color: var(--mb-primary);
}
.md-search__input {
  color: var(--mb-text) !important;
}
.md-search__input::placeholder {
  color: var(--mb-text-light) !important;
}

/* ─── Sidebar nav ──────────────────────────────────────────── */
.md-nav__title {
  color: var(--mb-text) !important;
  font-weight: 700;
}
.md-nav__link {
  color: var(--mb-text-muted) !important;
  transition: color 0.15s;
}
.md-nav__link:hover {
  color: var(--mb-text) !important;
}
.md-nav__link--active,
.md-nav__link[aria-selected="true"] {
  color: var(--mb-primary) !important;
  font-weight: 600;
}
.md-nav--secondary .md-nav__link--active::before {
  background-color: var(--mb-primary);
}

/* ─── Typography ───────────────────────────────────────────── */
.md-typeset h1 {
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--mb-text) 0%, var(--mb-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}
.md-typeset h2 {
  font-weight: 800;
  font-size: 1.5rem;
  margin-top: 2.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--mb-border);
}
.md-typeset h3 {
  font-family: 'JetBrains Mono', monospace !important;
  font-weight: 600;
  font-size: 1.05rem !important;
  color: var(--mb-primary) !important;
  margin-top: 2rem;
}
.md-typeset h3 code {
  background: transparent !important;
  font-size: 1em;
  padding: 0;
  color: inherit !important;
}
.md-typeset h4 {
  font-weight: 700;
}
.md-typeset a {
  color: var(--mb-primary);
  text-decoration: none;
  transition: color 0.15s;
}
.md-typeset a:hover {
  color: var(--mb-primary-hover);
  text-decoration: underline;
}

/* Permalink anchors (¶) — discreet */
.md-typeset .headerlink {
  color: var(--mb-text-light) !important;
  opacity: 0;
  transition: opacity 0.2s;
}
.md-typeset h2:hover .headerlink,
.md-typeset h3:hover .headerlink,
.md-typeset h4:hover .headerlink {
  opacity: 1;
}

/* ─── Code blocks ──────────────────────────────────────────── */
.md-typeset code {
  background: rgba(88, 101, 242, 0.08);
  color: var(--mb-primary);
  border: 1px solid rgba(88, 101, 242, 0.15);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.85em;
}
.md-typeset pre > code {
  background: transparent;
  border: none;
  color: var(--mb-text);
  padding: 0;
  font-size: 0.85rem;
}
.md-typeset .highlight,
.md-typeset pre {
  background: #16171a !important;
  border: 1px solid var(--mb-border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.highlight .filename,
.md-clipboard {
  color: var(--mb-text-light);
}

/* ─── Tables ───────────────────────────────────────────────── */
.md-typeset table:not([class]) {
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 10px;
  overflow: hidden;
  font-size: 0.85rem;
}
.md-typeset table:not([class]) th {
  background: var(--mb-bg-alt);
  color: var(--mb-text);
  font-weight: 600;
  border-bottom: 1px solid var(--mb-border);
}
.md-typeset table:not([class]) tr:hover {
  background: var(--mb-surface-alt);
}

/* ─── Admonitions ──────────────────────────────────────────── */
.md-typeset .admonition,
.md-typeset details {
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ─── Blocking tag (per-function badge) ───────────────────── */
.md-tag.blocking,
.md-typeset code.blocking {
  background-color: rgba(254, 231, 92, 0.12);
  color: var(--mb-warning);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid rgba(254, 231, 92, 0.25);
  display: inline-block;
  margin-left: 0.5em;
}

/* Function entry "card" effect : indent + soft separator */
.md-typeset h3 {
  position: relative;
}
.md-typeset h3::before {
  content: "";
  position: absolute;
  left: -1rem;
  top: 0.4em;
  bottom: 0.4em;
  width: 3px;
  background: var(--mb-primary);
  border-radius: 2px;
  opacity: 0.6;
}

.md-typeset hr {
  margin: 1.5rem 0;
  border-top: 1px solid var(--mb-border);
  opacity: 0.6;
}

/* ─── Footer ───────────────────────────────────────────────── */
.md-footer {
  background: var(--mb-bg-alt);
  border-top: 1px solid var(--mb-border);
}
.md-footer-meta {
  background: var(--mb-bg) !important;
}

/* ─── Hero / landing-style components ──────────────────────── */
.mb-hero {
  text-align: center;
  padding: 4rem 1rem 3rem;
  position: relative;
}
.mb-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  max-width: 100vw;
  background: radial-gradient(ellipse at center, rgba(88, 101, 242, 0.25) 0%, transparent 65%);
  pointer-events: none;
  z-index: -1;
}
.mb-hero-logo,
img.mb-hero-logo,
.md-typeset img.mb-hero-logo {
  width: 96px !important;
  height: 96px !important;
  max-width: 96px !important;
  max-height: 96px !important;
  animation: mb-float 4s ease-in-out infinite;
  filter: drop-shadow(0 0 40px rgba(88, 101, 242, 0.4));
  margin: 0 auto 1.5rem !important;
  display: block !important;
}
.mb-hero h1,
.md-typeset .mb-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem) !important;
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--mb-text) 0%, var(--mb-primary) 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  color: transparent !important;
  display: inline-block;
  line-height: 1.1;
}
.mb-hero p.subtitle {
  font-size: 1.1rem;
  color: var(--mb-text-muted);
  max-width: 620px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}
.mb-hero-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1.5rem 0 0;
}
.mb-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none !important;
  transition: all 0.2s;
  cursor: pointer;
  border: 1px solid transparent;
}
.mb-btn-primary {
  background: var(--mb-primary);
  color: white !important;
  box-shadow: 0 4px 20px var(--mb-primary-glow);
}
.mb-btn-primary:hover {
  background: var(--mb-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px var(--mb-primary-glow);
}
.mb-btn-outline {
  background: transparent;
  color: var(--mb-text) !important;
  border-color: var(--mb-border);
}
.mb-btn-outline:hover {
  border-color: var(--mb-primary);
  color: var(--mb-primary) !important;
}

.mb-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--mb-text-muted);
  margin-bottom: 1.5rem;
}
.mb-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--mb-success);
  border-radius: 50%;
  animation: mb-pulse 2s infinite;
}
@keyframes mb-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

/* Grid of feature/section cards */
.mb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.mb-card {
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.25s;
  text-decoration: none !important;
  color: inherit !important;
  display: block;
}
.mb-card:hover {
  border-color: var(--mb-primary);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}
.mb-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(88, 101, 242, 0.12);
  color: var(--mb-primary);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}
.mb-card-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--mb-text);
  margin: 0 0 0.25rem;
}
.mb-card-count {
  font-size: 0.7rem;
  color: var(--mb-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}
.mb-card-desc {
  font-size: 0.85rem;
  color: var(--mb-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Stats row (like moon-bot.io) */
.mb-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin: 2.5rem 0;
  padding: 1.5rem;
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 12px;
}
.mb-stat {
  text-align: center;
}
.mb-stat-value {
  font-size: 2rem;
  font-weight: 900;
  color: var(--mb-primary);
  display: block;
  line-height: 1;
}
.mb-stat-label {
  font-size: 0.75rem;
  color: var(--mb-text-muted);
  margin-top: 0.4rem;
}

/* CTA box */
.mb-cta {
  text-align: center;
  padding: 3rem 1.5rem;
  margin: 3rem 0;
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 14px;
  position: relative;
  overflow: hidden;
}
.mb-cta::before {
  content: '';
  position: absolute;
  bottom: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse at center top, rgba(88, 101, 242, 0.15) 0%, transparent 60%);
  pointer-events: none;
}
.mb-cta h2 {
  border: none;
  margin-top: 0;
  padding-bottom: 0;
}
.mb-cta p {
  color: var(--mb-text-muted);
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

/* Tabs (pymdownx tabbed) */
.md-typeset .tabbed-set {
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 10px;
}

/* Hide useless Material announcement / sponsor banners */
.md-announce__inner {
  background: var(--mb-bg-alt);
  border-bottom: 1px solid var(--mb-border);
}

/* Make the search results dark too */
.md-search-result {
  background: var(--mb-bg);
}
.md-search-result__meta {
  background: var(--mb-bg-alt);
  color: var(--mb-text-muted);
}
.md-search-result__article {
  background: var(--mb-bg);
}
.md-search-result__article:hover {
  background: var(--mb-surface);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--mb-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--mb-border);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--mb-text-light);
}