/* ========================================
   CSS Variables - Edit these to adjust the design
   ======================================== */
:root {
  --accent: #6366f1;
  --accent-light: #818cf8;
  --accent-dark: #4f46e5;
}

html {
  scroll-behavior: smooth;
}

/* Dark theme (default) */
:root,
[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-card: #1e293b;
  --bg-code: #1a1f35;
  --bg-code-header: rgba(0, 0, 0, 0.2);
  --text-primary: #e2e8f0;
  --text-heading: #ffffff;
  --text-muted: #94a3b8;
  --border: #334155;
  --hero-gradient: rgba(99, 102, 241, 0.15);
  --link-color: var(--accent-light);
  --header-bg: rgba(15, 23, 42, 0.1);
  --bg-gradient: linear-gradient(
    135deg,
    #0f172a 0%,
    #1e1b4b 35%,
    #2e1065 65%,
    #0f172a 100%
  );
}

/* Light theme */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-card: #ffffff;
  --bg-code: #f1f5f9;
  --bg-code-header: rgba(0, 0, 0, 0.05);
  --text-primary: #334155;
  --text-heading: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --hero-gradient: rgba(99, 102, 241, 0.08);
  --link-color: var(--accent-dark);
  --header-bg: rgba(248, 250, 252, 0.1);
  --bg-gradient: linear-gradient(
    135deg,
    #f8fafc 0%,
    #e0e7ff 35%,
    #fae8ff 65%,
    #f8fafc 100%
  );
}

/* ========================================
   Base Styles
   ======================================== */
* {
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text-primary);
  margin: 0;
  min-height: 100vh;
  line-height: 1.6;
  transition: background 0.3s, color 0.3s;
  overflow-x: hidden;
}

a {
  color: var(--link-color);
  text-decoration: none;
}

/* ========================================
   Scrollable Navigation (shared styles)
   ======================================== */
.scrollable-nav {
  position: fixed;
  width: 200px;
  max-height: calc(100vh - 8rem);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
  mask-image: linear-gradient(
    to bottom,
    var(--fade-top, transparent),
    black 3rem,
    black calc(100% - 3rem),
    var(--fade-bottom, transparent)
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    var(--fade-top, transparent),
    black 3rem,
    black calc(100% - 3rem),
    var(--fade-bottom, transparent)
  );
  padding-top: 3rem;
  padding-bottom: 3rem;
  margin-top: -3rem;
}

.scrollable-nav.scroll-top {
  --fade-top: black;
}

.scrollable-nav.scroll-bottom {
  --fade-bottom: black;
}

.scrollable-nav::-webkit-scrollbar {
  width: 3px;
}

.scrollable-nav::-webkit-scrollbar-track {
  background: transparent;
}

.scrollable-nav::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 1.5px;
}

.scrollable-nav:hover {
  scrollbar-color: var(--border) transparent;
}

.scrollable-nav:hover::-webkit-scrollbar-thumb {
  background: var(--border);
}

.scrollable-nav:hover::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ========================================
   Global Header
   ======================================== */
.global-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Sticky header for documentation pages */
body:has(.doc-layout) .global-header {
  position: sticky;
  padding: 1rem 2rem;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bg-primary);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
}

.logo-icon-svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.logo-img {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-left: auto;
  margin-right: 1.5rem;
}

.header-nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.header-nav a:hover {
  color: var(--text-heading);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Icon button base style (shared by theme-toggle, search-toggle, and github-link) */
.theme-toggle,
.search-toggle,
.github-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
}

.theme-toggle:hover,
.search-toggle:hover,
.github-link:hover {
  color: var(--text-heading);
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
}

.theme-toggle i,
.search-toggle i,
.github-link i {
  font-size: 20px;
}

/* Search toggle button */
.search-toggle {
  width: auto;
  padding: 0 0.75rem;
  gap: 0.5rem;
}

.search-shortcut {
  font-size: 0.7rem;
  padding: 0.15rem 0.4rem;
  background: var(--bg-code);
  border-radius: 4px;
  font-family: "JetBrains Mono", monospace;
}

/* Theme toggle: show/hide sun/moon icons based on theme */
.theme-toggle .icon-sun {
  display: none;
}
.theme-toggle .icon-moon {
  display: block;
}

[data-theme="light"] .theme-toggle .icon-sun {
  display: block;
}
[data-theme="light"] .theme-toggle .icon-moon {
  display: none;
}

.github-text {
  display: none;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  text-align: center;
  padding: 8rem 1.5rem 4rem;
  background: radial-gradient(
    ellipse 80% 50% at 50% -20%,
    var(--hero-gradient),
    transparent
  );
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.hero-badge span {
  color: #22c55e;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 700;
  margin: 0 0 1rem;
  background: linear-gradient(
    135deg,
    var(--text-heading) 0%,
    var(--text-muted) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title {
  position: relative;
}

.hero-title::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  background: url("/static/probitas.png") center / contain no-repeat;
  opacity: 0.15;
}

.tagline {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 0.875rem 1.75rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-heading);
}

.btn-secondary:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* ========================================
   Code Carousel
   ======================================== */
.code-carousel {
  max-width: 750px;
  margin: 4rem auto 0;
}

.carousel-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.carousel-tab {
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.carousel-tab:hover {
  color: var(--text-heading);
}

.carousel-tab.active {
  color: var(--accent-light);
  border-bottom-color: var(--accent);
}

.carousel-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.carousel-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.carousel-nav:hover {
  color: var(--text-heading);
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
}

.carousel-nav i {
  font-size: 20px;
}

/* ========================================
   Code Preview
   ======================================== */
.code-preview {
  flex: 1;
  min-width: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  text-align: left;
}

.carousel-slide {
  display: none;
}

.carousel-slide.active {
  display: block;
}

.code-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-code-header);
}

.code-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.code-dot:nth-child(1) {
  background: #ff5f56;
}
.code-dot:nth-child(2) {
  background: #ffbd2e;
}
.code-dot:nth-child(3) {
  background: #27c93f;
}

.code-title {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: "JetBrains Mono", monospace;
}

pre {
  margin: 0;
  padding: 0;
  overflow-x: auto;
}

pre code {
  display: block;
  padding: 1.5rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  line-height: 1.7;
  background: transparent !important;
}

/* ========================================
   Features Section
   ======================================== */
.features {
  max-width: 1000px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem;
  transition: border-color 0.2s, transform 0.2s;
}

.feature:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.feature h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  color: var(--text-heading);
}

.feature p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ========================================
   Clients Section
   ======================================== */
.clients-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  text-align: center;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.section-icon {
  font-size: 2rem;
}

.section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0;
}

.clients-section > p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.client-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

a.client-tag {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-heading);
  font-weight: 500;
  transition: all 0.2s;
}

a.client-tag:hover {
  border-color: var(--accent);
  color: var(--accent-light);
  transform: translateY(-2px);
}

/* ========================================
   Documentation Layout
   ======================================== */
.doc-layout {
  display: flex;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  gap: 3rem;
}

.doc-sidebar {
  width: 200px;
  flex-shrink: 0;
}

.doc-content {
  flex: 1;
  min-width: 0;
}

/* Table of Contents - extends .scrollable-nav */
.toc h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
}

.toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.toc li {
  margin: 0;
}

.toc a {
  display: block;
  padding: 0.375rem 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.toc a:hover {
  color: var(--accent-light);
}

/* Documentation Article */
.doc-article-container {
  position: relative;
}

.markdown-source-link {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  opacity: 0.5;
  transition: all 0.2s;
  z-index: 10;
}

.markdown-source-link:hover {
  color: var(--text-muted);
  opacity: 1;
}

.markdown-source-link i {
  font-size: 16px;
}

.doc-article {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
}

.doc-article h1 {
  font-size: 2.5rem;
  margin: 0 0 1rem;
  background: none;
  -webkit-text-fill-color: var(--text-heading);
  color: var(--text-heading);
}

.doc-article .lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin: 0 0 2rem;
  line-height: 1.7;
}

.doc-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.doc-section:first-of-type {
  margin-top: 2rem;
  padding-top: 0;
  border-top: none;
}

.doc-article h2 {
  font-size: 1.5rem;
  color: var(--text-heading);
  margin: 0 0 1rem;
  scroll-margin-top: 10rem;
}

.doc-article h3 {
  font-size: 1.125rem;
  color: var(--text-heading);
  margin: 1.5rem 0 0.75rem;
  scroll-margin-top: 10rem;
}

.doc-article p {
  margin: 0 0 1rem;
  color: var(--text-primary);
}

.doc-article ul {
  margin: 0 0 1rem;
  padding-left: 1.5rem;
}

.doc-article li {
  margin: 0.5rem 0;
  color: var(--text-primary);
}

.doc-article code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.875em;
  background: var(--bg-primary);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  color: var(--accent-light);
}

.doc-article pre {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin: 1rem 0;
  overflow-x: auto;
}

.doc-article pre code {
  display: block;
  padding: 1.25rem;
  background: transparent;
  color: var(--text-primary);
}

/* Code block copy button */
.code-block-wrapper {
  position: relative;
}

.code-copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  opacity: 0;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10;
}

.code-block-wrapper:hover .code-copy-btn {
  opacity: 0.5;
}

.code-copy-btn:hover {
  opacity: 1 !important;
  background: var(--bg-card);
}

.code-copy-btn.copied {
  color: #22c55e;
  opacity: 1 !important;
}

.code-copy-btn i {
  font-size: 16px;
}

/* Parameter list */
.param-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.param-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

.param-item:last-child {
  border-bottom: none;
}

.param-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.param-name {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: var(--text-heading);
  background: var(--bg-code);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
}

.param-type {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.param-type::before {
  content: ": ";
}

.param-desc {
  margin-top: 0.5rem;
  padding-left: 0.5rem;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.param-desc p {
  margin: 0 0 0.5rem;
}

.param-desc p:last-child {
  margin-bottom: 0;
}

/* Feature list in docs */
.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  margin: 0.75rem 0;
}

.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* Next steps list */
.next-steps-list {
  list-style: none;
  padding: 0;
}

.next-steps-list li {
  margin: 0.75rem 0;
  padding: 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 0.2s;
}

.next-steps-list li:hover {
  border-color: var(--accent);
}

.next-steps-list a {
  font-weight: 600;
}

/* Table styles */
.table-wrapper {
  overflow-x: auto;
  margin: 1rem 0;
}

.doc-article table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.doc-article th,
.doc-article td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.doc-article th {
  background: var(--bg-primary);
  font-weight: 600;
  color: var(--text-heading);
}

.doc-article td {
  color: var(--text-primary);
}

.doc-article td code {
  font-size: 0.8rem;
  color: var(--accent-light);
}

.doc-article tbody tr:hover {
  background: var(--bg-primary);
}

/* AI-Friendly Section */
.ai-friendly-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 4rem 2rem;
  text-align: center;
}

.ai-friendly-description {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.ai-friendly-description a {
  color: var(--accent-light);
  text-decoration: underline;
}

.ai-friendly-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.ai-friendly-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: left;
  transition: border-color 0.2s, transform 0.2s;
}

.ai-friendly-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.ai-friendly-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  color: var(--accent-light);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.95rem;
  font-weight: 600;
}

.ai-friendly-card-header i {
  font-size: 1.25rem;
}

.ai-friendly-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0 0 1rem;
}

.ai-friendly-card code {
  background: var(--bg-primary);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  font-size: 0.85em;
  color: var(--accent-light);
}

.ai-friendly-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: gap 0.2s;
}

.ai-friendly-link:hover {
  gap: 0.5rem;
}

.ai-friendly-link i {
  font-size: 1rem;
}

/* ========================================
   API Documentation Layout
   ======================================== */
.api-layout {
  display: flex;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  gap: 2rem;
}

body:has(.api-layout) .global-header {
  position: sticky;
  top: 0;
  padding: 1rem 2rem;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bg-primary);
  z-index: 50;
}

.api-sidebar {
  width: 220px;
  flex-shrink: 0;
}

.api-content {
  flex: 1;
  min-width: 0;
}

.api-main-with-toc {
  display: flex;
  gap: 2rem;
}

.api-main-with-toc .api-article-container {
  flex: 1;
  min-width: 0;
}

.api-toc-sidebar {
  width: 220px;
  flex-shrink: 0;
}

/* Mobile Package Selector */
.api-package-select-wrapper {
  display: none; /* Hidden by default, shown on mobile */
  position: relative;
  margin-bottom: 1rem;
}

.api-package-select-wrapper > .ti-package {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-light);
  font-size: 1.1rem;
  pointer-events: none;
  z-index: 1;
}

.api-package-select-wrapper > .ti-chevron-down {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
  transition: transform 0.2s;
}

.api-package-select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.875rem 2.5rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.api-package-select:hover {
  border-color: var(--accent);
}

.api-package-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.api-package-select option {
  background: var(--bg-card);
  color: var(--text-primary);
  padding: 0.5rem;
}

.api-package-select optgroup {
  font-weight: 600;
  color: var(--text-muted);
}

/* Package Navigation Sidebar - extends .scrollable-nav */
.api-package-nav h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.package-group {
  margin-bottom: 1.5rem;
}

.package-group h4 {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.package-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.package-group li {
  margin: 0;
}

.package-group a {
  display: block;
  padding: 0.375rem 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.package-group a:hover {
  color: var(--accent-light);
}

.package-group li.active a {
  color: var(--accent-light);
  font-weight: 600;
}

/* API Article */
.api-article-container {
  position: relative;
}

.api-source-links {
  display: flex;
  gap: 0.25rem;
}

.source-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  opacity: 0.5;
  transition: all 0.2s;
}

.source-link:hover {
  color: var(--text-muted);
  opacity: 1;
}

.source-link i {
  font-size: 16px;
}

.api-article {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
}

.api-article h1 {
  font-size: 2rem;
  margin: 0 0 0.5rem;
  background: none;
  -webkit-text-fill-color: var(--text-heading);
  color: var(--text-heading);
}

.api-intro {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin: 0 0 2rem;
}

.api-intro strong {
  color: var(--text-heading);
}

/* Package Header */
.package-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin: -2.5rem -2.5rem 1.5rem -2.5rem;
  padding: 1.5rem 2.5rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  border-radius: 16px 16px 0 0;
  z-index: 100;
}

.package-header h1 {
  margin: 0;
}

.package-header .api-source-links {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
}

.package-header-meta {
  position: absolute;
  bottom: 0.75rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.package-version {
  background: var(--bg-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}

.jsr-link {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: var(--accent-light);
}

.jsr-link i {
  font-size: 0.9rem;
}

/* Module Doc */
.module-doc {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.module-doc table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.875rem;
}

.module-doc th,
.module-doc td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.module-doc th {
  background: var(--bg-primary);
  font-weight: 600;
  color: var(--text-heading);
}

.module-doc td {
  color: var(--text-primary);
}

.module-doc td code {
  font-size: 0.8rem;
  color: var(--accent-light);
}

.module-doc tbody tr:hover {
  background: var(--bg-primary);
}

.module-doc h1 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 1.5rem 0 0.75rem;
}

.module-doc h2 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 1.25rem 0 0.5rem;
}

.module-doc h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 1rem 0 0.5rem;
}

.module-doc h4,
.module-doc h5,
.module-doc h6 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 0.75rem 0 0.5rem;
}

.module-doc h1:first-child,
.module-doc h2:first-child,
.module-doc h3:first-child,
.module-doc h4:first-child {
  margin-top: 0;
}

.module-doc code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85em;
  background: var(--bg-primary);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  color: var(--accent-light);
}

.module-doc pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0.75rem 0;
  overflow-x: auto;
}

.module-doc pre code {
  display: block;
  padding: 0.875rem 1rem;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.8rem;
  line-height: 1.6;
}

/* Installation Block */
.api-install {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.api-install h2 {
  font-size: 1rem;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
}

.api-install pre {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0;
}

.api-install pre code {
  display: block;
  padding: 1rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: var(--text-primary);
}

/* Package Grid (Index Page) */
.package-group-section {
  margin-bottom: 3rem;
}

.package-group-section h2 {
  font-size: 1.25rem;
  color: var(--text-heading);
  margin: 0 0 1rem;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.package-card {
  display: block;
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  transition: all 0.2s;
}

.package-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.package-card h3 {
  font-size: 1rem;
  color: var(--text-heading);
  margin: 0 0 0.5rem;
  padding-right: 3rem;
}

.package-meta {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.package-version {
  background: var(--bg-card);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.package-exports {
  color: var(--accent-light);
}

.package-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.package-counts .count-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.package-counts .count-item i {
  font-size: 0.85rem;
  color: var(--accent-light);
}

/* API Kind Section */
.api-kind-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.api-kind-section:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.api-kind-section > h2 {
  font-size: 1.5rem;
  color: var(--text-heading);
  margin: 0 0 1.5rem;
}

/* API Item (Function, Class, Interface, etc.) */
.api-item {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 7rem;
}

.api-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.api-item-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.api-kind {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.api-function .api-kind {
  background: #3b82f6;
}

.api-class .api-kind {
  background: #f59e0b;
}

.api-interface .api-kind {
  background: #8b5cf6;
}

.api-type-alias .api-kind {
  background: #10b981;
}

.api-variable .api-kind {
  background: #6366f1;
}

.api-item-header h4 {
  font-size: 1.25rem;
  color: var(--text-heading);
  margin: 0;
}

.anchor-link {
  color: var(--text-muted);
  margin-right: 0.5rem;
  opacity: 0.3;
  transition: opacity 0.2s;
}

.api-item-header:hover .anchor-link {
  opacity: 1;
}

/* API Signature */
.api-signature {
  margin-bottom: 1rem;
}

.api-signature pre {
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0;
}

/* Horizontal fade effect using mask-image on code element */
.api-signature pre code.scroll-left {
  mask-image: linear-gradient(to right, transparent, black 4rem, black);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4rem, black);
}

.api-signature pre code.scroll-right {
  mask-image: linear-gradient(to left, transparent, black 4rem, black);
  -webkit-mask-image: linear-gradient(to left, transparent, black 4rem, black);
}

.api-signature pre code.scroll-left.scroll-right {
  mask-image: linear-gradient(
    to right,
    transparent,
    black 4rem,
    black calc(100% - 4rem),
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 4rem,
    black calc(100% - 4rem),
    transparent
  );
}

.api-signature pre code {
  display: block;
  padding: 1rem 1.25rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  white-space: pre;
  overflow-x: auto;
  scrollbar-width: thin; /* Firefox */
  scrollbar-color: transparent
    transparent; /* Firefox: transparent by default */
}

/* Scrollbar styles for code - always present, transparent by default */
.api-signature pre code::-webkit-scrollbar {
  height: 6px;
}

.api-signature pre code::-webkit-scrollbar-track {
  background: transparent;
}

.api-signature pre code::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 3px;
  transition: background 0.2s;
}

/* Show scrollbar on hover */
.api-signature pre code:hover {
  scrollbar-color: var(--border) transparent; /* Firefox */
}

.api-signature pre code:hover::-webkit-scrollbar-thumb {
  background: var(--border);
}

.api-signature pre code:hover::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* API Hierarchy (extends/implements) */
.api-hierarchy {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border-radius: 6px;
  font-size: 0.875rem;
}

.hierarchy-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hierarchy-label {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.hierarchy-value {
  font-family: "JetBrains Mono", monospace;
}

.hierarchy-value .type-code {
  background: none;
  padding: 0;
}

/* API Description */
.api-description {
  margin-bottom: 1rem;
  color: var(--text-primary);
  line-height: 1.7;
}

.api-description p {
  margin: 0 0 0.75rem;
}

.api-description p:last-child {
  margin-bottom: 0;
}

/* API Markdown (JSDoc rendered as Markdown) */
.api-markdown h1 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 1rem 0 0.5rem;
  border-bottom: none;
}

.api-markdown h2 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 0.875rem 0 0.5rem;
}

.api-markdown h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 0.75rem 0 0.375rem;
}

.api-markdown h4,
.api-markdown h5,
.api-markdown h6 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 0.625rem 0 0.375rem;
}

.api-markdown h1:first-child,
.api-markdown h2:first-child,
.api-markdown h3:first-child,
.api-markdown h4:first-child {
  margin-top: 0;
}

.api-markdown ul,
.api-markdown ol {
  margin: 0.5rem 0;
  padding-left: 1.25rem;
}

.api-markdown li {
  margin: 0.25rem 0;
}

.api-markdown code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85em;
  background: var(--bg-primary);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  color: var(--accent-light);
}

.api-markdown pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0.75rem 0;
  overflow-x: auto;
}

.api-markdown pre code {
  display: block;
  padding: 0.875rem 1rem;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.8rem;
  line-height: 1.6;
}

.api-markdown blockquote {
  margin: 0.75rem 0;
  padding: 0.5rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--bg-primary);
  color: var(--text-muted);
}

.api-markdown blockquote p {
  margin: 0;
}

.api-markdown a {
  color: var(--accent-light);
}

.api-markdown table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.75rem 0;
  font-size: 0.875rem;
}

.api-markdown th,
.api-markdown td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.api-markdown th {
  background: var(--bg-primary);
  font-weight: 600;
}

/* API Parameters */
.api-params {
  margin: 1.5rem 0;
}

.api-params h5,
.api-returns h5,
.api-examples h5,
.api-constructor h5,
.api-properties h5,
.api-methods h5 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
}

/* Property List (for class/interface properties) */
.property-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.property-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 7rem;
}

.property-item:last-child {
  border-bottom: none;
}

.property-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.property-name {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: var(--text-heading);
  background: var(--bg-code);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
}

.property-type {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.property-type::before {
  content: ": ";
}

.property-desc {
  margin-top: 0.5rem;
  padding-left: 0.5rem;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.property-desc p {
  margin: 0 0 0.5rem;
}

.property-desc p:last-child {
  margin-bottom: 0;
}

/* Member badges (static, readonly) */
.member-badge {
  display: inline-block;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  padding: 0 0.375rem;
  border-radius: 3px;
  font-size: 0.65rem;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--text-muted);
}

.param-optional {
  color: var(--text-muted);
  font-weight: normal;
}

/* Type Code */
.type-code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  color: var(--accent-light);
  background: transparent;
  padding: 0;
}

.type-unknown {
  color: var(--text-muted);
  font-style: italic;
}

/* Type Links */
.type-link {
  color: var(--accent-light);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent-light);
  transition: border-color 0.2s, color 0.2s;
}

.type-link:hover {
  color: var(--accent);
  border-bottom-style: solid;
}

.type-link-local {
  color: var(--text-heading);
  border-bottom-color: var(--text-muted);
}

.type-link-local:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.type-link-cross-package {
  color: var(--accent);
  border-bottom-color: var(--accent-light);
}

.type-link-cross-package:hover {
  color: var(--accent-light);
  border-bottom-style: solid;
}

/* Related Types (Links section) */
.api-related-types {
  margin: 1rem 0;
}

.api-related-types h5 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.api-related-types h5 i {
  font-size: 0.9rem;
}

.related-types-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.related-types-list li {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-primary);
  padding: 0.25rem 0.625rem;
  border-radius: 4px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
}

.related-types-list .type-link {
  border-bottom: none;
}

.related-types-list .type-link:hover {
  text-decoration: underline;
}

.related-type-package {
  color: var(--text-muted);
  font-size: 0.7rem;
}

.related-type-package::before {
  content: "(";
}

.related-type-package::after {
  content: ")";
}

/* Member Summary Table */
.api-member-summary {
  margin: 1.5rem 0;
}

.member-summary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.member-summary-table th,
.member-summary-table td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.member-summary-table th {
  background: var(--bg-primary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.member-summary-table th:first-child {
  width: 30%;
}

.member-summary-table tbody tr:hover {
  background: var(--bg-primary);
}

.member-summary-table .member-link {
  color: var(--accent);
  text-decoration: none;
  font-family: "JetBrains Mono", monospace;
}

.member-summary-table .member-link:hover {
  text-decoration: underline;
}

.member-summary-table .method-indicator {
  color: var(--text-muted);
  font-size: 0.8em;
}

.member-summary-table .member-summary-desc {
  color: var(--text-secondary);
}

.member-summary-table .no-desc {
  color: var(--text-muted);
}

/* Type definition display */
.type-definition {
  display: inline;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
}

/* API Returns */
.api-returns {
  margin: 1rem 0;
}

.api-returns p {
  margin: 0;
  color: var(--text-primary);
}

/* API Examples */
.api-examples {
  margin: 1.5rem 0;
}

.example-code {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0.5rem 0;
  overflow-x: auto;
}

.example-code code {
  display: block;
  padding: 1rem 1.25rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  line-height: 1.6;
}

/* Example from Markdown (already has pre from parseMarkdown) */
.example-markdown pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0.5rem 0;
  overflow-x: auto;
}

.example-markdown pre code {
  display: block;
  padding: 1rem 1.25rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  line-height: 1.6;
}

/* Constructor */
.api-constructor {
  margin: 1.5rem 0;
}

.constructor-signature {
  margin-bottom: 0.75rem;
}

.constructor-signature pre {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0;
}

.constructor-signature pre code {
  display: block;
  padding: 0.75rem 1rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
}

.constructor-signature p {
  margin: 0.5rem 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Methods */
.api-methods {
  margin: 1.5rem 0;
}

.method-item {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--border);
  scroll-margin-top: 7rem;
}

.method-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.method-signature pre {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 0;
}

.method-signature pre code {
  display: block;
  padding: 0.625rem 1rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
}

.method-desc {
  margin: 0.5rem 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* API TOC - extends .scrollable-nav */
.api-toc h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.toc-group {
  margin-bottom: 1.25rem;
}

.toc-group h4 {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.toc-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.toc-group li {
  margin: 0;
}

.toc-group a {
  display: block;
  padding: 0.25rem 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: "JetBrains Mono", monospace;
  transition: color 0.2s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.toc-group a:hover {
  color: var(--accent-light);
}

/* No exports message */
.no-exports {
  color: var(--text-muted);
  font-style: italic;
}

/* Error page */
.error-page {
  text-align: center;
  padding: 4rem 2rem;
}

.error-page h1 {
  font-size: 2rem;
}

.error-page p {
  color: var(--text-muted);
  margin: 1rem 0;
}

/* Responsive */
@media (max-width: 1200px) {
  .api-main-with-toc {
    flex-direction: column;
  }

  .api-toc-sidebar {
    display: none;
  }
}

/* ========================================
   Tablet/Mobile Responsive (900px)
   ======================================== */
@media (max-width: 900px) {
  /* Header */
  .global-header {
    padding: 1rem 1.5rem;
  }

  body:has(.doc-layout) .global-header {
    padding: 0.75rem 1.5rem;
  }

  .logo-text {
    display: none;
  }

  .header-nav {
    gap: 1rem;
    margin-right: 1rem;
  }

  .header-nav a {
    font-size: 0.85rem;
  }

  /* API Layout */
  .api-layout {
    flex-direction: column;
    padding-top: 1.5rem;
    gap: 0;
  }

  .api-sidebar {
    width: 100%;
  }

  .api-package-select-wrapper {
    display: block;
  }

  .api-package-nav {
    display: none;
  }

  .package-group a {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--bg-primary);
    border-radius: 4px;
  }

  .api-article {
    padding: 1.5rem;
  }

  .api-article h1 {
    font-size: 1.5rem;
  }

  .package-header {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Doc Layout */
  .doc-layout {
    flex-direction: column;
    padding-top: 1.5rem;
  }

  .doc-sidebar {
    width: 100%;
  }

  .toc {
    display: none;
  }

  .doc-article {
    padding: 1.5rem;
  }

  .doc-article h1 {
    font-size: 2rem;
  }
}

/* ========================================
   Small Mobile Responsive (480px)
   ======================================== */
@media (max-width: 480px) {
  /* Header - compact layout */
  .global-header {
    padding: 0.75rem 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  body:has(.doc-layout) .global-header {
    padding: 0.5rem 1rem;
  }

  .header-nav {
    order: 3;
    width: 100%;
    justify-content: center;
    margin: 0;
    gap: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
  }

  .header-nav a {
    font-size: 0.8rem;
  }

  .header-right {
    gap: 0.5rem;
  }

  .theme-toggle,
  .search-toggle,
  .github-link {
    width: 36px;
    height: 36px;
  }

  .search-toggle {
    width: 36px;
    padding: 0;
  }

  .search-shortcut {
    display: none;
  }

  .theme-toggle i,
  .search-toggle i,
  .github-link i {
    font-size: 18px;
  }

  /* Hero section */
  .hero {
    padding: 6rem 1rem 3rem;
  }

  .tagline {
    font-size: 1rem;
  }

  .cta-group {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
    text-align: center;
  }

  /* Carousel */
  .carousel-nav {
    display: none;
  }

  .code-preview {
    border-radius: 12px;
  }

  pre code {
    font-size: 0.75rem;
    padding: 1rem;
  }

  /* Features */
  .features {
    padding: 2rem 1rem;
  }

  .feature {
    padding: 1.25rem;
  }

  /* API/Doc articles */
  .api-article,
  .doc-article {
    padding: 1rem;
    border-radius: 12px;
  }

  .api-article h1,
  .doc-article h1 {
    font-size: 1.25rem;
  }

  .package-header {
    position: relative;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin: -1rem -1rem 1rem -1rem;
    padding: 1rem;
    padding-top: 2.5rem;
    border-radius: 12px 12px 0 0;
  }

  .package-header h1 {
    font-size: 1.1rem;
    word-break: break-all;
  }

  .package-header .api-source-links {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
  }

  .package-header-meta {
    position: static;
    flex-wrap: wrap;
    gap: 0.5rem;
    width: 100%;
  }

  .package-version {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
  }

  .jsr-link {
    font-size: 0.75rem;
  }

  .api-signature pre code {
    font-size: 0.75rem;
    padding: 0.75rem;
  }
}

/* ========================================
   Overloads (collapsible)
   ======================================== */
.overload-count {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 0.5rem;
}

.api-overloads {
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
}

.api-overloads summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-muted);
  user-select: none;
  list-style: none;
}

.api-overloads summary::-webkit-details-marker {
  display: none;
}

.api-overloads summary i {
  transition: transform 0.2s;
}

.api-overloads[open] summary i {
  transform: rotate(90deg);
}

.api-overloads summary:hover {
  color: var(--text-primary);
}

.overloads-content {
  border-top: 1px solid var(--border);
  padding: 1rem;
}

.overload-item {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.overload-item:last-child {
  border-bottom: none;
}

.overload-header {
  margin-bottom: 0.5rem;
}

.overload-index {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
}

.overload-item .api-signature {
  margin-bottom: 0.75rem;
}

.overload-item .api-signature pre {
  background: var(--bg-primary);
}

.overload-item .api-description,
.overload-item .api-params,
.overload-item .api-returns {
  font-size: 0.9rem;
}

.overload-item .api-params h5,
.overload-item .api-returns h5 {
  font-size: 0.8rem;
}

/* ========================================
   Search Modal
   ======================================== */
.search-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
  /* Prevent layout shift from scrollbar */
  overflow-y: auto;
  scrollbar-gutter: stable both-edges;
}

.search-modal.open {
  display: flex;
}

.search-modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 90%;
  max-width: 720px;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.search-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.search-modal-title {
  font-weight: 600;
  color: var(--text-heading);
}

.search-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
}

.search-modal-close:hover {
  background: var(--bg-code);
  color: var(--text-heading);
}

.search-modal-close i {
  font-size: 18px;
}

/* Pagefind UI customization */
#search-container {
  --pagefind-ui-scale: 1;
  --pagefind-ui-primary: var(--accent);
  --pagefind-ui-text: var(--text-primary);
  --pagefind-ui-background: var(--bg-card);
  --pagefind-ui-border: var(--border);
  --pagefind-ui-tag: var(--bg-code);
  --pagefind-ui-border-width: 2px;
  --pagefind-ui-border-radius: 8px;
  --pagefind-ui-font: "Inter", sans-serif;
}

#search-container .pagefind-ui__form {
  padding: 1rem 1.25rem;
}

#search-container .pagefind-ui__search-input {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 1rem;
  padding: 0.875rem 3rem 0.875rem 1rem;
  border: 2px solid var(--border);
  border-radius: 8px;
  transition: border-color 0.2s;
  width: 100%;
  box-sizing: border-box;
}

#search-container .pagefind-ui__search-input:focus {
  border-color: var(--accent);
  outline: none;
}

/* Pagefind UI wrapper - ensure vertical layout */
#search-container .pagefind-ui {
  display: block !important;
}

/* Search form wrapper */
#search-container .pagefind-ui__form {
  position: relative;
  margin-bottom: 0;
}

/* Hide default search icon */
#search-container .pagefind-ui__form::before {
  display: none !important;
}

/* Clear button positioning - vertically centered in input */
#search-container .pagefind-ui__search-clear {
  position: absolute;
  color: var(--text-muted);
  /* Form padding (1rem) + center of input (25px = 50px/2) - half button (16px = 32px/2) */
  top: calc(1rem + 25px - 16px);
  right: calc(1.25rem + 12px);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  font-size: 0.875rem;
  z-index: 10;
}

#search-container .pagefind-ui__search-clear:hover {
  color: var(--text-primary);
}

/* Form needs position relative for absolute clear button */
#search-container .pagefind-ui__form {
  position: relative;
}

#search-container .pagefind-ui__drawer {
  padding: 0 0 1.25rem !important;
}

/* Results area - message stays fixed, results scroll */
#search-container .pagefind-ui__results-area {
  display: flex;
  flex-direction: column;
  max-height: calc(70vh - 140px);
}

/* Results list - scrollable */
#search-container .pagefind-ui__results {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
  padding-left: 0;
  margin: 0;
  flex: 1;
  min-height: 0; /* Required for overflow to work in flex child */
  overflow-y: auto;
  /* Custom scrollbar - hidden by default, visible on hover */
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}

#search-container .pagefind-ui__results:hover {
  scrollbar-color: var(--border) transparent;
}

#search-container .pagefind-ui__results::-webkit-scrollbar {
  width: 8px;
}

#search-container .pagefind-ui__results::-webkit-scrollbar-track {
  background: transparent;
}

#search-container .pagefind-ui__results::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 4px;
  transition: background 0.2s;
}

#search-container .pagefind-ui__results:hover::-webkit-scrollbar-thumb {
  background: var(--border);
}

#search-container .pagefind-ui__results::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

#search-container .pagefind-ui__message {
  color: var(--text-muted);
  font-size: 0.875rem;
  padding: 0.5rem 0 1rem;
}

#search-container .pagefind-ui__result {
  padding: 1rem;
  background: var(--bg-primary);
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
  flex-shrink: 0; /* Prevent cards from shrinking in flex container */
}

#search-container .pagefind-ui__result:hover {
  border-color: var(--accent);
}

#search-container .pagefind-ui__result-title {
  margin-bottom: 0.25rem;
}

#search-container .pagefind-ui__result-link {
  color: var(--text-heading);
  font-weight: 600;
  font-size: 1rem;
}

#search-container .pagefind-ui__result-link:hover {
  color: var(--accent);
}

#search-container .pagefind-ui__result-excerpt {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.5;
}

/* Highlight matching text with accent color */
#search-container mark {
  background: rgba(99, 102, 241, 0.25);
  color: var(--accent-light);
  padding: 0.1em 0.2em;
  border-radius: 3px;
}

[data-theme="light"] #search-container mark {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-dark);
}

/* Sub-results styling */
#search-container .pagefind-ui__result-nested {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

#search-container .pagefind-ui__result-nested .pagefind-ui__result-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--link-color);
}

/* Load more button */
#search-container .pagefind-ui__button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 1rem;
  transition: background 0.2s;
}

#search-container .pagefind-ui__button:hover {
  background: var(--accent-dark);
}

/* Truncate long excerpts */
#search-container .pagefind-ui__result-excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#search-container .pagefind-ui__result-nested .pagefind-ui__result-excerpt {
  -webkit-line-clamp: 1;
}