/* DataRobot Documentation Style - Clean and Professional */

/* Use system fonts similar to DataRobot's clean appearance */
:root {
  --datarobot-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --datarobot-text-color: #212529;
  --datarobot-text-secondary: #6c757d;
  --datarobot-border-color: #dee2e6;
  --datarobot-link-color: #0066cc;
  --datarobot-link-hover: #0052a3;
  --datarobot-bg-light: #f8f9fa;
}

/* Override Material theme defaults to match DataRobot */
.md-typeset {
  font-family: var(--datarobot-font-family) !important;
  font-size: 15px;
  line-height: 1.6;
  color: var(--datarobot-text-color);
  font-weight: 400;
}

/* Remove Material theme color overrides */
body {
  font-family: var(--datarobot-font-family) !important;
  color: var(--datarobot-text-color) !important;
}

/* Headings - Increased spacing like Claude */
.md-typeset h1 {
  font-family: var(--datarobot-font-family) !important;
  #font-weight: 600;
  font-weight: 150;
  font-size: 2rem;
  line-height: 1.3;
  #color: #000000;
  color: #8A8A8A;
  margin-top: 0;
  margin-bottom: 1.5rem;
  border-bottom: none;
  padding-bottom: 0;
}

.md-typeset h2 {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 300;
  font-size: 1.5rem;
  line-height: 1.4;
  color: #9aa0a6; 
  margin-top: 3rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--datarobot-border-color);
  padding-bottom: 0.5rem;
}

.md-typeset h3 {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1.4;
  color: #000000;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.md-typeset h4 {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 600;
  font-size: 1.1rem;
  line-height: 1.4;
  color: #000000;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.md-typeset h5 {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.4;
  color: #000000;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  text-transform: none !important;
}

/* Paragraphs */
.md-typeset p {
  font-family: var(--datarobot-font-family) !important;
  font-size: 15px;
  line-height: 1.6;
  color: var(--datarobot-text-color);
  margin-bottom: 1rem;
}

/* Links - Subtle underline on hover like Claude */
.md-typeset a {
  color: var(--datarobot-link-color);
  text-decoration: none;
  font-weight: 400;
  transition: text-decoration 0.15s ease;
}

.md-typeset a:hover {
  color: var(--datarobot-link-hover);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Lists */
.md-typeset ul,
.md-typeset ol {
  font-family: var(--datarobot-font-family) !important;
  font-size: 16px;
  line-height: 1.6;
  color: var(--datarobot-text-color);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.md-typeset li {
  margin-bottom: 0.5rem;
}

.md-typeset li p {
  margin-bottom: 0.5rem;
}

/* Tables - DataRobot's clean table style */
.md-typeset table:not([class]) {
  font-family: var(--datarobot-font-family) !important;
  border-collapse: collapse;
  border: 1px solid var(--datarobot-border-color);
  width: 100%;
  margin: 1.5rem 0;
  font-size: 15px;
}

.md-typeset table:not([class]) th {
  background-color: var(--datarobot-bg-light);
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--datarobot-border-color);
  color: #000000;
  font-size: 15px;
}

.md-typeset table:not([class]) td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--datarobot-border-color);
  color: var(--datarobot-text-color);
  font-size: 15px;
}

.md-typeset table:not([class]) tr:last-child td {
  border-bottom: none;
}

.md-typeset table:not([class]) tr:hover {
  background-color: #f8f9fa;
}

/* Code blocks - DataRobot style */
.md-typeset code {
  font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  font-size: 0.9em;
  background-color: #f5f5f5;
  padding: 2px 6px;
  border-radius: 3px;
  color: #d63384;
}

.md-typeset pre {
  background-color: #f5f5f5;
  border: 1px solid var(--datarobot-border-color);
  border-radius: 4px;
  padding: 1rem;
  overflow-x: auto;
}

.md-typeset pre code {
  background-color: transparent;
  padding: 0;
  color: var(--datarobot-text-color);
}

/* Custom header styling to match DataRobot */
.datarobot-header {
  font-family: var(--datarobot-font-family) !important;
  border-bottom: 1px solid var(--datarobot-border-color);
  padding: 1rem 0;
  margin-bottom: 2rem;
  background-color: #ffffff;
}

.datarobot-header .logo-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: #000000;
}

.datarobot-header a {
  font-size: 15px;
  font-weight: 400;
  color: var(--datarobot-text-color);
  text-decoration: none;
}

.datarobot-header a:hover {
  color: var(--datarobot-link-color);
  text-decoration: none;
}

/* Horizontal rules */
.md-typeset hr {
  border-top: 1px solid var(--datarobot-border-color);
  border-bottom: none;
  border-left: none;
  border-right: none;
  margin: 2rem 0;
}

/* Blockquotes */
.md-typeset blockquote {
  border-left: 4px solid var(--datarobot-link-color);
  padding-left: 1rem;
  margin-left: 0;
  color: var(--datarobot-text-secondary);
  font-style: normal;
  background-color: #f8f9fa;
  padding: 1rem;
  border-radius: 4px;
}

/* Images */
.md-typeset img {
  border: 1px solid var(--datarobot-border-color);
  border-radius: 4px;
  max-width: 100%;
  height: auto;
  margin: 1.5rem 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Navigation styling */
.md-nav__link {
  font-family: var(--datarobot-font-family) !important;
  font-size: 14px;
  color: var(--datarobot-text-color);
}

/* Search */
.md-search__input {
  font-family: var(--datarobot-font-family) !important;
}

/* Ensure consistent spacing */
.md-typeset > :first-child {
  margin-top: 0;
}

.md-typeset > :last-child {
  margin-bottom: 0;
}

/* Custom styling for the header navigation */
.datarobot-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.datarobot-nav a {
  font-size: 15px;
  font-weight: 400;
  color: var(--datarobot-text-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

.datarobot-nav a:hover {
  color: var(--datarobot-link-color);
}

/* Override Material theme primary colors to match DataRobot */
:root {
  --md-primary-fg-color: #0066cc;
  --md-primary-fg-color--light: #0052a3;
  --md-primary-fg-color--dark: #0052a3;
  --md-accent-fg-color: #0066cc;
}

/* Light mode colors */
[data-md-color-scheme="default"] {
  --md-default-fg-color: #212529;
  --md-default-fg-color--light: #6c757d;
  --md-default-fg-color--lighter: #adb5bd;
  --md-default-bg-color: #ffffff;
  --md-default-bg-color--light: #f8f9fa;
}

/* Dark mode colors */
[data-md-color-scheme="slate"] {
  --md-default-fg-color: rgba(255, 255, 255, 0.87);
  --md-default-fg-color--light: rgba(255, 255, 255, 0.7);
  --md-default-fg-color--lighter: rgba(255, 255, 255, 0.54);
  --md-default-bg-color: #1e1e1e;
  --md-default-bg-color--light: #2d2d2d;
}

/* Header styling - Blue background like DataRobot */
.md-header {
  background-color: var(--md-primary-fg-color);
  color: #ffffff;
  box-shadow: 0 0 0.2rem rgba(0, 0, 0, 0.1), 0 0.2rem 0.4rem rgba(0, 0, 0, 0.1);
}

[data-md-color-scheme="slate"] .md-header {
  background-color: var(--md-primary-fg-color);
}

.md-header__title {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 600;
  color: #ffffff;
}

.md-header__button {
  color: #ffffff;
}

.md-header__button:hover {
  color: rgba(255, 255, 255, 0.7);
}

.md-header__topic {
  color: #ffffff;
}

.md-header__topic:first-child {
  font-weight: 600;
}

/* Search in header */
.md-search__input {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.md-search__input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.md-search__input + .md-search__icon {
  color: #ffffff;
}

/* Navigation tabs - Blue background to match header */
.md-tabs {
  background-color: var(--md-primary-fg-color);
  border-bottom: none;
}

[data-md-color-scheme="slate"] .md-tabs {
  background-color: var(--md-primary-fg-color);
}

.md-tabs__link {
  color: rgba(255, 255, 255, 0.9);
}

.md-tabs__link:hover {
  color: #ffffff;
}

.md-tabs__link--active {
  color: #ffffff;
  border-bottom: 2px solid #ffffff;
}

/* Sidebar navigation - Claude-style minimal */
.md-nav {
  font-family: var(--datarobot-font-family) !important;
}

.md-nav__title {
  font-family: var(--datarobot-font-family) !important;
  font-weight: 600;
  padding: 8px 12px;
  margin-bottom: 4px;
}

[data-md-color-scheme="default"] .md-nav__title {
  color: #000000;
}

[data-md-color-scheme="slate"] .md-nav__title {
  color: var(--md-default-fg-color);
}

/* Sidebar items - minimal hover effect */
.md-nav__item {
  padding: 0;
}

.md-nav__link {
  padding: 8px 12px;
  border-radius: 6px;
  transition: background 0.15s ease;
  margin: 2px 0;
}

.md-nav__link:hover {
  background-color: rgba(0, 102, 204, 0.05);
}

[data-md-color-scheme="slate"] .md-nav__link:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

/* More spacing between sidebar categories */
.md-nav__item + .md-nav__item {
  margin-top: 4px;
}

.md-nav__list {
  margin-bottom: 12px;
}

/* Content area - Claude-style wide centered layout */
.md-main__inner {
  margin-top: 0;
}

.md-content {
  font-family: var(--datarobot-font-family) !important;
}

.md-content__inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

@media screen and (max-width: 76.25em) {
  .md-content__inner {
    padding: 0 16px;
  }
}

/* Remove Material theme's rounded corners and shadows where not needed */
.md-typeset :focus {
  outline-color: var(--datarobot-link-color);
}

/* Strong/bold text */
.md-typeset strong {
  font-weight: 600;
  color: #000000;
}

/* Emphasis/italic */
.md-typeset em {
  font-style: italic;
  color: var(--datarobot-text-color);
}

/* Content background - adapts to color scheme */
[data-md-color-scheme="default"] .md-main {
  background-color: #ffffff;
}

[data-md-color-scheme="default"] .md-content__inner {
  background-color: #ffffff;
}

[data-md-color-scheme="slate"] .md-main {
  background-color: var(--md-default-bg-color);
}

[data-md-color-scheme="slate"] .md-content__inner {
  background-color: var(--md-default-bg-color);
}

/* Dark mode text colors */
[data-md-color-scheme="slate"] .md-typeset {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset h1,
[data-md-color-scheme="slate"] .md-typeset h2,
[data-md-color-scheme="slate"] .md-typeset h3,
[data-md-color-scheme="slate"] .md-typeset h4,
[data-md-color-scheme="slate"] .md-typeset h5 {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset p,
[data-md-color-scheme="slate"] .md-typeset li {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset strong {
  color: var(--md-default-fg-color);
}

/* Dark mode tables */
[data-md-color-scheme="slate"] .md-typeset table:not([class]) th {
  background-color: var(--md-default-bg-color--light);
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) td {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:hover {
  background-color: var(--md-default-bg-color--light);
}

/* Dark mode code blocks */
[data-md-color-scheme="slate"] .md-typeset code {
  background-color: var(--md-default-bg-color--light);
  color: #e06c75;
}

[data-md-color-scheme="slate"] .md-typeset pre {
  background-color: var(--md-default-bg-color--light);
  border-color: rgba(255, 255, 255, 0.12);
}

/* Dark mode navigation */
[data-md-color-scheme="slate"] .md-nav__link {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-nav__item--active > .md-nav__link {
  color: var(--md-accent-fg-color);
}

/* ============================================
   Claude-Style Homepage Layout
   ============================================ */

/* Hero Section */
.hero {
  text-align: center;
  margin-top: 60px;
  margin-bottom: 50px;
  padding: 0 24px;
}

.hero-title {
  font-family: var(--datarobot-font-family) !important;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  color: #000000;
  margin: 0 0 10px 0;
}

.hero-subtitle {
  font-family: var(--datarobot-font-family) !important;
  font-size: 18px;
  line-height: 1.5;
  color: var(--datarobot-text-secondary);
  opacity: 0.8;
  margin: 10px 0 0 0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Dark mode hero */
[data-md-color-scheme="slate"] .hero-title {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .hero-subtitle {
  color: var(--md-default-fg-color--light);
}

/* Section Titles */
.section-title {
  font-family: var(--datarobot-font-family) !important;
  font-size: 28px;
  font-weight: 600;
  line-height: 1.3;
  margin-top: 70px;
  margin-bottom: 20px;
  color: #000000;
  border-bottom: none;
  padding-bottom: 0;
}

.section-title:first-of-type {
  margin-top: 50px;
}

[data-md-color-scheme="slate"] .section-title {
  color: var(--md-default-fg-color);
}

/* Homepage Container */
.docs-homepage {
  max-width: 100%;
  padding-bottom: 40px;
}

/* Card Grid - 2 columns per row */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
  margin-bottom: 60px;
}

/* Cards - Minimal Claude Style */
.card {
  border: 1px solid var(--datarobot-border-color);
  border-radius: 12px;
  padding: 24px;
  background-color: #ffffff;
  transition: background 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  color: inherit;
  display: block;
  cursor: pointer;
}

.card:hover {
  background-color: var(--datarobot-bg-light);
  border-color: rgba(0, 102, 204, 0.3);
  text-decoration: none;
  transform: none;
  box-shadow: none;
}

.card-title {
  font-family: var(--datarobot-font-family) !important;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0 0 8px 0;
  color: #000000;
  transition: color 0.15s ease;
  text-decoration: none;
}

.card:hover .card-title {
  color: var(--datarobot-link-color);
  text-decoration: none;
}

.card-description {
  text-decoration: none;
}

.card:hover .card-description {
  text-decoration: none;
}

.card-description {
  font-family: var(--datarobot-font-family) !important;
  font-size: 15px;
  line-height: 1.5;
  color: var(--datarobot-text-secondary);
  margin: 0;
}

/* Dark mode cards */
[data-md-color-scheme="slate"] .card {
  background-color: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.08);
}

[data-md-color-scheme="slate"] .card:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
}

[data-md-color-scheme="slate"] .card-title {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .card-title a {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .card:hover .card-title a {
  color: var(--md-accent-fg-color);
}

[data-md-color-scheme="slate"] .card-description {
  color: var(--md-default-fg-color--light);
}

/* Responsive Breakpoints */
@media screen and (max-width: 900px) {
  .hero-title {
    font-size: 32px;
  }
  
  .hero-subtitle {
    font-size: 17px;
  }
  
  .section-title {
    font-size: 24px;
    margin-top: 60px;
  }
  
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media screen and (max-width: 600px) {
  .hero {
    margin-top: 40px;
    margin-bottom: 40px;
    padding: 0 16px;
  }
  
  .hero-title {
    font-size: 28px;
  }
  
  .hero-subtitle {
    font-size: 16px;
  }
  
  .section-title {
    font-size: 22px;
    margin-top: 50px;
    margin-bottom: 16px;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 24px;
    margin-bottom: 40px;
  }
  
  .card {
    padding: 20px;
  }
}

/* ============================================
   Collapsible Example Boxes (Claude-style)
   ============================================ */

/* Collapsible Example Box */
.md-typeset .admonition.example,
.md-typeset details.example {
  border-left: 3px solid var(--datarobot-link-color);
  background-color: rgba(0, 102, 204, 0.02);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  margin: 1rem 0;
  border: 1px solid rgba(0, 102, 204, 0.1);
}

/* Hide Material Design icons in example admonitions */
.md-typeset .admonition.example .md-icon,
.md-typeset .admonition.example .twemoji,
.md-typeset .admonition.example::before {
  display: none !important;
  content: "" !important;
}

.md-typeset .admonition.example > summary,
.md-typeset details.example > summary {
  font-weight: 600;
  font-size: 1rem;
  color: #000000;
  cursor: pointer;
  padding: 0.5rem 0;
  user-select: none;
  list-style: none;
}

/* Hide default Material icon/marker - comprehensive approach */
.md-typeset .admonition.example > summary::marker,
.md-typeset details.example > summary::marker {
  display: none !important;
  content: "" !important;
}

.md-typeset .admonition.example > summary::-webkit-details-marker,
.md-typeset details.example > summary::-webkit-details-marker {
  display: none !important;
}

/* Hide any default ::before icons and content */
.md-typeset .admonition.example > summary::before,
.md-typeset details.example > summary::before {
  display: none !important;
  content: "" !important;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Remove any default list styling */
.md-typeset details.example {
  list-style: none;
}

.md-typeset details.example > summary {
  list-style: none;
  display: block;
}

.md-typeset .admonition.example > summary:hover,
.md-typeset details.example > summary:hover {
  color: var(--datarobot-link-color);
}

.md-typeset .admonition.example > .admonition-title {
  color: var(--datarobot-link-color);
}

/* Dark mode collapsible boxes */
[data-md-color-scheme="slate"] .md-typeset .admonition.example,
[data-md-color-scheme="slate"] .md-typeset details.example {
  background-color: rgba(255, 255, 255, 0.03);
  border-left-color: var(--md-accent-fg-color);
  border-color: rgba(255, 255, 255, 0.08);
}

[data-md-color-scheme="slate"] .md-typeset .admonition.example > summary,
[data-md-color-scheme="slate"] .md-typeset details.example > summary {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset .admonition.example > summary:hover,
[data-md-color-scheme="slate"] .md-typeset details.example > summary:hover {
  color: var(--md-accent-fg-color);
}

/* Code blocks inside collapsible examples */
.md-typeset .admonition.example pre,
.md-typeset details.example pre {
  margin-top: 0.75rem;
  margin-bottom: 0;
  background-color: #f8f9fa;
  border: 1px solid var(--datarobot-border-color);
}

[data-md-color-scheme="slate"] .md-typeset .admonition.example pre,
[data-md-color-scheme="slate"] .md-typeset details.example pre {
  background-color: var(--md-default-bg-color--light);
  border-color: rgba(255, 255, 255, 0.12);
}

/* Right arrow icon for collapsible sections (Claude-style) */
.md-typeset details > summary::after {
  content: "›";
  font-size: 1.2rem;
  float: right;
  color: var(--datarobot-link-color);
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
}

.md-typeset details[open] > summary::after {
  transform: rotate(90deg);
}

[data-md-color-scheme="slate"] .md-typeset details > summary::after {
  color: var(--md-accent-fg-color);
}

/**** RAVI ****/
/* =========================================================
   ONLY: Header Search + RIGHT Sidebar TOC (Secondary)
   Do NOT touch left sidebar (.md-sidebar--primary)
   ========================================================= */

/* ---------------------------------------------------------
   2) Search text field (header search): readable when focused
   --------------------------------------------------------- */

/* Default search field in header */
.md-header .md-search__input{
  background-color: rgba(255,255,255,0.12) !important;
  color: #ffffff !important;
  caret-color: #ffffff !important;
}

.md-header .md-search__input::placeholder{
  color: rgba(255,255,255,0.75) !important;
}

/* When the search is active/open or focused: white bg + dark text */
.md-search--active .md-search__input,
.md-header .md-search__input:focus{
  background-color: #ffffff !important;
  color: var(--datarobot-text-color) !important;
  caret-color: var(--datarobot-text-color) !important;
}

.md-search--active .md-search__input::placeholder,
.md-header .md-search__input:focus::placeholder{
  color: rgba(33,37,41,0.55) !important;
}

/* Search results text visibility */
.md-search__output,
.md-search-result,
.md-search-result__meta,
.md-search-result__teaser{
  color: var(--datarobot-text-color) !important;
}


/* =========================================================
   CLEAN TOC ALIGNMENT (in-page + right sidebar)
   mkdocs-material 9.7.x
   ========================================================= */

/* ---------- In-page "Table of contents" block ---------- */

/* Make TOC links wrap on words (NOT per character) */
.md-typeset .toc a {
  display: block;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
  line-height: 1.25;
}

/* Use predictable indentation per nesting level */
.md-typeset .toc > ul,
.md-typeset .toc > ol {
  margin: 0.25rem 0 0 0;
  padding-left: 1.25rem;     /* level 1 */
}

.md-typeset .toc ul ul,
.md-typeset .toc ol ol {
  margin: 0;
  padding-left: 1.25rem;     /* adds one more step for level 2 */
}

.md-typeset .toc ul ul ul,
.md-typeset .toc ol ol ol {
  margin: 0;
  padding-left: 1.25rem;     /* adds one more step for level 3 */
}

.md-typeset .toc ul ul ul ul,
.md-typeset .toc ol ol ol ol {
  margin: 0;
  padding-left: 1.25rem;     /* adds one more step for level 4 */
}

.md-typeset .toc li {
  margin: 2px 0;
  padding: 0;
}

/* ---------- Right-hand "On this page" TOC ---------- */

/* Reset list indentation so it doesn’t compound */
.md-sidebar--secondary .md-nav--secondary .md-nav__list,
.md-sidebar--secondary .md-nav--secondary .md-nav__list .md-nav__list {
  margin: 0;
  padding-left: 0;
  padding-inline-start: 0;
}

/* Sane wrapping + base indent */
.md-sidebar--secondary .md-nav--secondary .md-nav__link {
  display: block;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
  line-height: 1.25;

  padding-left: 0.6rem; /* level 1 */
  padding-inline-start: 0.6rem;
}

/* Level indents */
.md-sidebar--secondary .md-nav--secondary
.md-nav__list .md-nav__list > .md-nav__item > .md-nav__link {
  padding-left: 1.5rem;
  padding-inline-start: 1.5rem;
}

.md-sidebar--secondary .md-nav--secondary
.md-nav__list .md-nav__list .md-nav__list > .md-nav__item > .md-nav__link {
  padding-left: 2.4rem;
  padding-inline-start: 2.4rem;
}

.md-sidebar--secondary .md-nav--secondary
.md-nav__list .md-nav__list .md-nav__list .md-nav__list > .md-nav__item > .md-nav__link {
  padding-left: 3.3rem;
  padding-inline-start: 3.3rem;
}

/* =========================================================
   Tighten TOC vertical spacing (safe, minimal)
   ========================================================= */

/* In-page TOC */
.md-typeset .toc a {
  line-height: 1.15;
}

.md-typeset .toc li {
  margin: 1px 0;
}

/* Right-hand "On this page" TOC */
.md-sidebar--secondary .md-nav--secondary .md-nav__link {
  line-height: 1.15;
  padding-top: 1px;
  padding-bottom: 1px;
}

/* In-page TOC: never emphasize ancestor items */
.md-typeset .toc li.md-nav__item--active > a:not([aria-current="true"]):not(.md-nav__link--active) {
  font-weight: 400 !important;
  color: inherit !important;
}

/* =========================================================
   Tighten LEFT sidebar navigation spacing (primary nav)
   ========================================================= */

.md-sidebar--primary .md-nav__link {
  line-height: 1.12 !important;
  padding-top: 0.10rem !important;
  padding-bottom: 0.10rem !important;
}

/* Remove extra vertical gaps between list items (if any) */
.md-sidebar--primary .md-nav__item {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

/* =========================================================
   Slight vertical spacing for LEFT sidebar nav (subtle)
   ========================================================= */

.md-sidebar--primary .md-nav__link {
  line-height: 1.18 !important;        /* a hair more than tight */
  padding-top: 0.15rem !important;    /* subtle vertical space */
  padding-bottom: 0.15rem !important;
}