/*
 * ==============================
 * Global Variables & Base Styles
 * ==============================
 */

:root {
  /* Mobile-optimized variables */
  --mobile-font-base: 1rem;
  --mobile-font-small: 0.875rem;
  --mobile-font-large: 1.125rem;
  --mobile-line-height: 1.6;
  --mobile-line-height-heading: 1.3;

  /* Mobile touch targets */
  --mobile-touch-target: 44px;
  --mobile-touch-padding: 0.75rem;

  /* Mobile spacing */
  --mobile-spacing-xs: 0.5rem;
  --mobile-spacing-sm: 0.75rem;
  --mobile-spacing-md: 1rem;
  --mobile-spacing-lg: 1.5rem;
  --mobile-spacing-xl: 2rem;

  /* Gobsidian Colors - Light Mode */
  --background-color: #ffffff;
  --surface-color: #ffffff;
  --text-color: #212529;
  --subtle-text-color: #6c757d;
  --dimmed-text-color: #999999;
  --primary-color: #0056b3;
  --primary-color-highlight: rgba(0, 86, 179, 0.2);
  --primary-color-hover: #004494;
  --border-color: #dee2e6;
  --shadow-color: rgba(0, 0, 0, 0.05);
  --chip-color: rgba(0, 0, 0, 0.05);
  --chip-color-hover: rgba(0, 0, 0, 0.1);
  --light-blue: #9ebbda;
  --dark-blue: #003366;

  /* Fonts */
  --font-primary: "Lato", sans-serif;
  --font-display: "Dancing Script", cursive;
  --font-mono: "Menlo", "Consolas", monospace;

  /* Callout colors - Light Mode */
  --callout-info-bg: #e7f3ff;
  --callout-info-border: #1e90ff;
  --callout-info-text: #0d47a1;

  --callout-note-bg: #f0f4f8;
  --callout-note-border: #64748b;
  --callout-note-text: #334155;

  --callout-warning-bg: #fff8e1;
  --callout-warning-border: #ff9800;
  --callout-warning-text: #bf8700;

  --callout-danger-bg: #ffebee;
  --callout-danger-border: #f44336;
  --callout-danger-text: #c62828;

  --callout-success-bg: #e8f5e8;
  --callout-success-border: #4caf50;
  --callout-success-text: #2e7d32;

  --callout-tip-bg: #f3e5f5;
  --callout-tip-border: #9c27b0;
  --callout-tip-text: #7b1fa2;

  --callout-example-bg: #e0f2f1;
  --callout-example-border: #00bcd4;
  --callout-example-text: #00838f;

  --card-color: #f8f9fa;
}

html.dark-mode {
  /* Gobsidian Colors - Dark Mode */
  --background-color: #151515;
  --surface-color: #0f0f0f;
  --text-color: #e0e0e0;
  --subtle-text-color: #a0a0a0;
  --dimmed-text-color: #666666;
  --primary-color: #bb86fc;
  --primary-color-highlight: rgba(165, 101, 243, 0.5);
  --primary-color-hover: #9a67c4;
  --border-color: #2c2c2c;
  --shadow-color: rgba(255, 255, 255, 0.05);
  --chip-color: rgba(255, 255, 255, 0.1);
  --chip-color-hover: rgba(255, 255, 255, 0.2);
  --light-blue: #9ebbda;
  --dark-blue: #003366;

  /* Fonts */
  --font-primary: "Lato", sans-serif;
  --font-display: "Dancing Script", cursive;
  --font-mono: "Menlo", "Consolas", monospace;

  /* Callout colors - Dark mode */
  --callout-info-bg: #0d1929;
  --callout-info-border: #1e90ff;
  --callout-info-text: #87ceeb;

  --callout-note-bg: #1e293b;
  --callout-note-border: #64748b;
  --callout-note-text: #cbd5e1;

  --callout-warning-bg: #2d1b00;
  --callout-warning-border: #ff9800;
  --callout-warning-text: #ffb74d;

  --callout-danger-bg: #2d0a0a;
  --callout-danger-border: #f44336;
  --callout-danger-text: #ef5350;

  --callout-success-bg: #0d2818;
  --callout-success-border: #4caf50;
  --callout-success-text: #81c784;

  --callout-tip-bg: #2d1b2d;
  --callout-tip-border: #9c27b0;
  --callout-tip-text: #ce93d8;

  --callout-example-bg: #0d2328;
  --callout-example-border: #00bcd4;
  --callout-example-text: #4dd0e1;

  --card-color: #222222;
}

/* Alpine.js x-cloak directive */
[x-cloak] {
  display: none !important;
}

* {
  font-family: var(--font-primary);
}

body {
  font-weight: 400;
  background-color: var(--background-color);
  color: var(--text-color);
  padding: 0;
  margin: 0;
}

/*
 * ==============================
 * Layout
 * ==============================
 */

.gobsidian-container {
  max-width: 1600px;
  margin: 0 auto;
}

.gobsidian-wrapper {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr) 300px;
  grid-template-rows: 1fr auto;
  min-height: 100vh;
  gap: 1rem;
}

/*
 * ==============================
 * Site Header
 * ==============================
 */

.site-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: var(--text-color);
  text-decoration: none;
  margin-top: 0.5rem;
}

.site-description {
  font-size: 0.9rem;
  color: var(--subtle-text-color);
}

/*
 * ==============================
 * Sidebars
 * ==============================
 */

.left-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  align-self: start;
  grid-column: 1;
  background-color: var(--background-color);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 1rem 0 1rem;
}

.left-sidebar__scrollable-content {
  overflow-y: auto;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.collapsible-container h5 {
  cursor: pointer;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.search-bar-container {
  position: relative;
}

.search-input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.9rem;
  background-color: var(--background-color);
  color: var(--text-color);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--primary-color-highlight);
}

.search-results-overlay {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  background-color: var(--card-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  z-index: 1000;
  max-height: 400px;
  overflow-y: auto;
  box-shadow: 0 4px 12px var(--shadow-color);
}

.search-results-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.search-result-item a {
  display: block;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--text-color);
  transition: background-color 0.2s ease;
}

.search-result-item a:hover {
  background-color: var(--chip-color-hover);
}

.search-result-item__content {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.search-result-item__img {
  width: 40px;
  height: 40px;
  margin-right: 0;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
}

.search-result-item__text h4 {
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-color);
}

.search-result-item__text h4 strong {
  color: var(--primary-color);
  font-weight: 700;
}

.search-result-item__text p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--subtle-text-color);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  max-width: none;
}

.search-result-item__text p strong {
  color: var(--primary-color);
  font-weight: 700;
}

.search-loading,
.search-no-results {
  padding: 1rem;
  color: var(--subtle-text-color);
  text-align: center;
}

/* Dark mode styles */
.dark-mode .search-input {
  background-color: #333;
  border-color: #555;
  color: #fff;
}

.dark-mode .search-results-overlay {
  background-color: #222;
  border-color: #555;
}

.dark-mode .search-result-item a {
  color: #eee;
}

.dark-mode .search-result-item__text p {
  color: #aaa;
}

.dark-mode .search-result-item a:hover {
  background-color: #444;
}

.dark-mode .search-loading,
.dark-mode .search-no-results {
  color: #aaa;
}

.right-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  align-self: start;
  grid-column: 3;
  background-color: var(--background-color);
  padding-left: 1rem;
  padding-right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/*
 * ==============================
 * Main Content Area
 * ==============================
 */

.center {
  padding-top: 1.5rem;
}

/*
 * ==============================
 * Footer
 * ==============================
 */

footer {
  grid-column: 1 / 4;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  border-top: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.9rem;
  color: var(--subtle-text-color);
}

footer a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

footer a:hover {
  text-decoration: underline;
}

/*
 * ==============================
 * Not Found Page
 * ==============================
 */

.not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  margin-bottom: 2rem;
}

.not-found h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-color);
}

.not-found p {
  font-size: 1.2rem;
  color: var(--subtle-text-color);
}

/*
 * ==============================
 * Markdown / Prose Styling
 * ==============================
 */

.prose {
  background-color: var(--background-color);
  padding: 0rem;
  color: var(--text-color);
}

.prose h1,
.prose h2,
.prose h3,
.prose h4,
.prose h5,
.prose h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  margin-bottom: 1em;
  color: var(--text-color);
}

.prose p {
  margin-bottom: 1.25em;
}

.prose a {
  color: var(--primary-color);
  transition: background-color 0.2s ease;
}

.prose a:hover {
  color: var(--dimmed-text-color);
}

.prose .footnotes {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  border-top: 1px solid var(--border-color);
  padding-top: 1.5em;
  padding-bottom: 1.5em;
  margin-top: 2em;
}

.prose .footnotes-title {
  font-size: 0.9em;
  color: var(--subtle-text-color);
  font-weight: 500;
  margin-bottom: 0.5em;
  font-size: 0.9em;
  margin-bottom: 0.5em;
}

.prose .footnote i {
  color: var(--subtle-text-color);
  font-size: 0.8em;
}

.prose .footnote-ref {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.8em;
  scroll-margin-top: 45vh;
  border-bottom: none;
}

.prose .footnote-ref:hover {
  text-decoration: underline;
}

.footnotes .footnote-backref {
  color: var(--subtle-text-color);
  font-size: 0.8em;
  text-decoration: none;
  border-bottom: none;
}

.footnotes .footnote-backref:hover {
  color: var(--primary-color);
}

.footnotes .footnote-number {
  color: var(--subtle-text-color);
  font-size: 0.9em;
  font-weight: 500;
}

.footnotes .footnote-text {
  color: var(--text-color);
  font-size: 0.9em;
  font-weight: 500;
}

.prose pre {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  padding: 1.5em;
  border-radius: 0.5rem;
  overflow-x: auto;
  font-size: 0.9rem;
}

.prose code {
  font-family: var(--font-mono);
}

.prose code:not(pre > code) {
  background-color: rgba(0, 0, 0, 0.05);
  padding: 0.2em 0.4em;
  border-radius: 0.25rem;
  font-size: 0.875em;
}

.prose ul,
.prose ol {
  margin-left: 1.5em;
}

.prose blockquote {
  border-left: 3px solid var(--primary-color);
  padding-left: 1.5em;
  color: var(--subtle-text-color);
  margin: 2em 0;
  font-style: italic;
}

.prose img {
  max-width: 100%;
  border-radius: 4px;
}

/*
 * ==============================
 * Embedded Content
 * ==============================
 */

.embedded-post {
  background-color: var(--background-color);
  border-radius: 4px;
  border: 2px solid var(--border-color);
  border-left: 4px solid var(--primary-color);
  padding: 1.5rem;
  margin: 1.5rem 0 1.5rem 0;
  color: var(--text-color);
  position: relative;
  font-size: 0.95em;
  line-height: 1.5;
}

.embedded-post::before {
  content: "\f35d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  top: -8px;
  left: -8px;
  background-color: var(--primary-color);
  color: white;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7em;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.embedded-post-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.embedded-post-header h2 {
  margin: 0;
  font-size: 1.1em;
  font-weight: 600;
  color: var(--primary-color);
}

.embedded-post-header a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.2s ease;
  opacity: 0.7;
  font-size: 0.9em;
}

.embedded-post-header a:after {
  content: "\f35d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 0.8em;
  margin-left: 0.5em;
  text-decoration: none;
}

.embedded-post-header a:hover {
  opacity: 1;
  color: var(--primary-color);
  transform: translateY(-1px);
}

.embedded-post p,
.embedded-post ul,
.embedded-post ol {
  margin-bottom: 0.8em;
}

.embedded-post p:last-child,
.embedded-post ul:last-child,
.embedded-post ol:last-child {
  margin-bottom: 0;
}

/* Nested embedded posts should be more subtle */
.embedded-post .embedded-post {
  margin-left: 0.5rem;
  border-left-width: 2px;
  font-size: 0.9em;
  background-color: rgba(var(--border-color), 0.3);
}

.embedded-post .embedded-post::before {
  display: none;
}

/*
 * ==============================
 * Code Highlighting (Chroma)
 * ==============================
 */

.prose .chroma {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  overflow: hidden;
  font-size: 0.9rem;
  line-height: 1.8;
  position: relative;
  padding: 0;
}

.prose .chroma pre {
  background: none;
  border: none;
  padding: 1em 1em;
  margin: 0;
  border-radius: 0;
  overflow-x: auto;
  line-height: 1.4;
  white-space: pre;
  counter-reset: line-number;
}

.prose .chroma .ln {
  color: var(--subtle-text-color);
  user-select: none;
  margin-right: 1em;
  padding-right: 0.5em;
  border-right: 1px solid var(--border-color);
  display: inline-block;
  text-align: right;
  min-width: 2em;
  background-color: var(--chip-color);
  margin-left: -1em;
  padding-left: 1em;
}

.prose .chroma .line {
  display: block;
}

.prose .chroma .line:hover {
  display: block;
  background-color: var(--chip-color-hover);
}

.prose .chroma .cl {
  display: inline;
}

/* Highlighted line */
.prose .chroma .hl {
  background-color: var(--chip-color-hover);
}

/*
 * ==============================
 * Callouts (Obsidian-style)
 * ==============================
 */

.obsidian-quote-info,
.obsidian-quote-note,
.obsidian-quote-warning,
.obsidian-quote-danger,
.obsidian-quote-success,
.obsidian-quote-tip,
.obsidian-quote-example {
  border-left: 4px solid;
  padding: 12px 16px;
  margin: 16px 0;
  border-radius: 4px;
  font-size: 0.95em;
  line-height: 1.6;
}

/* Info callout */
.obsidian-quote-info {
  background-color: var(--callout-info-bg);
  border-left-color: var(--callout-info-border);
  color: var(--callout-info-text);
}

.obsidian-quote-info-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-info-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-info-title::before {
  content: "\f05a";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-info-border);
  margin-right: 0.5rem;
}

/* Note callout */
.obsidian-quote-note {
  background-color: var(--callout-note-bg);
  border-left-color: var(--callout-note-border);
  color: var(--callout-note-text);
}

.obsidian-quote-note-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-note-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-note-title::before {
  content: "\f05a";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-note-border);
  margin-right: 0.5rem;
}

/* Warning callout */
.obsidian-quote-warning {
  background-color: var(--callout-warning-bg);
  border-left-color: var(--callout-warning-border);
  color: var(--callout-warning-text);
}

.obsidian-quote-warning-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-warning-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-warning-title::before {
  content: "\f071";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-warning-border);
  margin-right: 0.5rem;
}

/* Danger callout */
.obsidian-quote-danger {
  background-color: var(--callout-danger-bg);
  border-left-color: var(--callout-danger-border);
  color: var(--callout-danger-text);
}

.obsidian-quote-danger-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-danger-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-danger-title::before {
  content: "\f071";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-danger-border);
  margin-right: 0.5rem;
}

/* Success callout */
.obsidian-quote-success {
  background-color: var(--callout-success-bg);
  border-left-color: var(--callout-success-border);
  color: var(--callout-success-text);
}

.obsidian-quote-success-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-success-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-success-title::before {
  content: "\f058";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-success-border);
  margin-right: 0.5rem;
}

/* Tip callout */
.obsidian-quote-tip {
  background-color: var(--callout-tip-bg);
  border-left-color: var(--callout-tip-border);
  color: var(--callout-tip-text);
}

.obsidian-quote-tip-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-tip-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-tip-title::before {
  content: "\f0eb";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-tip-border);
  margin-right: 0.5rem;
}

/* Example callout */
.obsidian-quote-example {
  background-color: var(--callout-example-bg);
  border-left-color: var(--callout-example-border);
  color: var(--callout-example-text);
}

.obsidian-quote-example-title {
  font-family: var(--font-primary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--callout-example-border);
  margin-bottom: 0.5rem;
}

.obsidian-quote-example-title::before {
  content: "\f0eb";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--callout-example-border);
  margin-right: 0.5rem;
}

/*
 * ==============================
 * Folder Page Styles
 * ==============================
 */

.folder-subtitle {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.folder-list ul {
  padding-left: 1em;
  list-style-type: none;
}

.folder-list li {
  margin-top: 0.5em;
}

.folder-list ul li a {
  color: var(--primary-color);
  transition: color 0.2s ease-in-out;
  font-size: 1.1rem;
}

.folder-list ul li a:hover {
  color: var(--text-color);
  text-decoration: underline;
}

/*
 * ==============================
 * Tags
 * ==============================
 */

/* Tag Navigation */
.tags-nav {
  text-align: left;
  margin: 0;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.tags-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
  gap: 0.5rem 0.5rem;
}

.tags-nav li a {
  display: inline-block;
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
  background-color: var(--chip-color);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.tags-nav li a:hover {
  background-color: var(--chip-color-hover);
}

/* Tag Page Title */
.tag-title {
  font-size: 2rem;
}

.tag-title span {
  font-style: italic;
  color: var(--primary-color);
}

/* Tags container in header */
.header-tags-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.header-tags-container .tag-link .tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-color);
  background-color: var(--chip-color);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

/* General tag link */
.header-tags-container .tag-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  text-decoration: none;
  border-bottom: 0;
}

.tag-link .tag {
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.tag-link:hover .tag {
  background-color: var(--chip-color-hover);
}

/*
 * ==============================
 * Mobile Header
 * ==============================
 */

.mobile-header {
  display: none;
}

.mobile-sidebar-overlay {
  display: none;
}
/*
 * ==============================
 * File Explorer
 * ==============================
 */

.explorer-container {
  display: block;
  width: 100%;
  margin: 0 auto;
}

.explorer {
  text-align: left;
  margin: 0;
  text-decoration: none;
  color: inherit;
}

.explorer__list {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.explorer__list li {
  position: relative;
}

.explorer__link {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
  padding: 0.4rem 0.2rem;
  transition: color 0.2s ease-in-out, background-color 0.2s ease;
  font-size: 0.8rem;
  display: inline-block;
}

.explorer__item--folder {
  border-left: 1px solid var(--border-color);
  padding-left: 0.5rem;
}

.explorer__item--folder .explorer__link {
  font-weight: bold;
}

.explorer__file_name {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
  border-radius: 4px;
  transition: color 0.2s ease-in-out, background-color 0.2s ease;
  font-size: 0.8rem;
  display: inline-block;
  text-transform: capitalize;
}

.explorer__item--folder .explorer__file_name {
  font-weight: bold;
}

.explorer__folder-icon {
  opacity: 0;
  font-size: 0.8em;
  transition: opacity 0.2s ease-in-out;
  padding-left: 0.5em;
}

.explorer__item--file {
  border-left: 1px solid var(--border-color);
  padding-left: 0.5rem;
}

.explorer__item--file,
.explorer__folder-header {
  display: flex;
  align-items: center;
  gap: 0.5em;
  transition: background-color 0.2s ease-in-out;
}

.explorer__icon {
  color: var(--subtle-text-color);
  width: 1.2em;
  text-align: center;
  transition: color 0.2s ease-in-out;
}

.explorer__toggle {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Default state: show closed, hide open */
.explorer__item--folder > .explorer__folder-header .explorer__icon--open {
  display: none;
}

.explorer__item--folder > .explorer__folder-header .explorer__icon--closed {
  display: inline-block;
}

/* Expanded state: hide closed, show open */
.explorer__item--folder.expanded
  > .explorer__folder-header
  .explorer__icon--open {
  display: inline-block;
}

.explorer__item--folder.expanded
  > .explorer__folder-header
  .explorer__icon--closed {
  display: none;
}

.explorer__children {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-in-out;
  padding-left: 1em;
  list-style: none;
  margin-top: 0.5em;
}

.explorer__item--folder.expanded > .explorer__children {
  max-height: 100%;
  transition: max-height 0.3s ease-in-out;
}

/* Apply hover effects only on devices that support hover */
@media (hover: hover) {
  .explorer__link:hover {
    color: var(--text-color);
    text-decoration: underline;
  }

  .explorer__item--folder:hover {
    border-left: 1px solid var(--primary-color);
  }

  .explorer__item--folder:hover .explorer__folder-icon {
    opacity: 1;
  }

  .explorer__item--file:hover {
    border-left: 1px solid var(--primary-color);
  }

  .explorer__item--file:hover .explorer__icon,
  .explorer__folder-header:hover .explorer__icon {
    color: var(--text-color);
  }

  .explorer__file_name:hover {
    color: var(--text-color);
    text-decoration: underline;
  }
}

/*
 * ==============================
 * Landing Page
 * ==============================
 */

.landing-page-note {
  background-color: var(--background-color);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.landing-title {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 0;
  margin-bottom: 1rem;
}

.landing-content {
  color: var(--text-color);
  line-height: 1.6;
}

.landing-content > :first-child {
  margin-top: 0;
}

.landing-content > :last-child {
  margin-bottom: 0;
}

/*
 * ==============================
 * Graph View (Network)
 * ==============================
 */

.graph-container {
  position: relative;
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

#graph-network-canvas {
  height: 250px;
}

#graph-network-modal-canvas {
  height: 90%;
  width: 100%;
}

/* Modal Styles */
.graph-modal-container {
  position: fixed;
  z-index: 1000;
  /* High z-index to ensure it's on top */
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  /* Semi-transparent backdrop */
  backdrop-filter: blur(4px);
  /* Modern blur effect */
}

.graph-modal-content {
  position: relative;
  background-color: var(--surface-color);
  margin: 0 auto;
  margin-top: 2%;
  padding: 0;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  width: 90%;
  height: 90%;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.graph-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--surface-color);
  border-radius: 6px 6px 0 0;
}

.graph-modal-header h2 {
  margin: 0;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-color);
}

.graph-modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--subtle-text-color);
  padding: 0.5rem;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.graph-modal-close:hover {
  background-color: var(--hover-color);
  color: var(--text-color);
  transform: scale(1.1);
}

.graph-modal-body {
  height: 100%;
  position: relative;
}

.zoom-graph-button {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px var(--shadow-color);
  transition: all 0.2s ease;
}

.zoom-graph-button:after {
  content: "\f065";
  font-family: "Font Awesome 6 Free";
  color: var(--text-color);
  font-weight: 900;
  font-size: 0.9em;
  text-decoration: none;
}

.zoom-graph-button:hover {
  cursor: pointer;
  background-color: var(--primary-color-highlight);
  color: var(--text-color);
  transform: scale(1.1);
  box-shadow: 0 4px 12px var(--shadow-color);
}

/*
 * ==============================
 * Link Previews
 * ==============================
 */

.link-preview {
  position: absolute;
  z-index: 1000;
  width: 350px;
  max-width: 90vw;
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  transition: opacity 0.2s ease-in-out;
  font-size: 0.9rem;
  overflow: hidden;
  height: 250px;
  padding-top: 1.8rem;
}

.preview-controls {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: flex-start;
  gap: 1rem;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--background-color);
  cursor: move;
  touch-action: none;
}

.preview-control-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-size: 1rem;
  line-height: 1;
  color: var(--subtle-text-color);
  text-decoration: none;
  transition: all 0.2s ease;
}

.preview-control-btn:hover {
  color: var(--text-color);
  transform: scale(1.1);
}

.link-preview .preview-card {
  height: 100%;
  overflow-y: scroll;
  padding: 1rem;
  overflow-x: hidden;
  /* Standard property */
}

/* Style for the content inside the preview */
.link-preview .preview-card h1,
.link-preview .preview-card h2,
.link-preview .preview-card h3 {
  font-size: 1rem;
  margin-top: 0;
  color: var(--text-color);
}

.link-preview .preview-card p {
  margin-bottom: 0.5rem;
}

.link-preview .preview-card a {
  color: var(--primary-color);
}

.link-preview .preview-card .preview-card-title {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
  border-bottom: 1px solid var(--primary-color);
  transition: background-color 0.2s ease;
}

.link-preview .preview-card .preview-card-title:hover {
  text-decoration: underline;
}

.broken-link {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 0;
}

.broken-link .preview-card {
  display: flex;
}

.broken-link-text {
  color: var(--subtle-text-color);
  font-size: 0.9rem;
  text-align: center;
  margin-top: 1rem;
  padding: 1rem;
}

.broken-link-text:after {
  content: "\f06a";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 0.9rem;
  color: var(--subtle-text-color);
  margin-left: 0.5rem;
}

/*
 * ==============================
 * Theme Switcher
 * ==============================
 */

.theme-switcher {
  background-color: var(--background-color);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  padding: 4px 8px;
}

.theme-switcher .moon {
  display: none;
}

.theme-switcher .sun {
  display: inline-block;
}

html.dark-mode .theme-switcher .moon {
  display: inline-block;
}

html.dark-mode .theme-switcher .sun {
  display: none;
}

/*
 * ==============================
 * Posts & Post Cards
 * ==============================
 */

.latest-posts-title {
  font-size: 1.5rem;
  font-weight: 500;
  margin: 1rem 0rem;
  font-family: var(--font-primary);
}

.post-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding-top: 1rem;
}

.post-card {
  display: block;
  background-color: var(--card-color);
  padding: 2rem;
  border: 1px solid var(--border-color);
  transition: transform 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  color: inherit;
  border-radius: 8px;
}

.post-card:hover {
  border-color: var(--primary-color);
}

.post-card h2 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 500;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.post-card h2 a {
  text-decoration: none;
  color: var(--primary-color);
}

/* Post Card Meta */
.post-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.post-card-meta .author {
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-color);
}

.post-card-meta .tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-color);
  background-color: var(--chip-color);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.post-card-meta .post-date {
  font-size: 0.875rem;
  color: var(--subtle-text-color);
  margin-bottom: 0;
}

/* Single Post Header Meta */
.post-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--subtle-text-color);
}

.post-title {
  font-size: 1.5rem;
  font-weight: 500;
  margin-top: 0;
  margin-bottom: 0.75rem;
  color: var(--text-color);
}

.post-meta .post-date {
  font-size: 0.9rem;
  color: var(--subtle-text-color);
  margin: 0;
  font-weight: 500;
}

.post-meta .author {
  font-weight: 500;
  color: var(--text-color);
}

.post-meta .post-date.updated {
  font-style: italic;
}

.post-date {
  font-size: 0.875rem;
  /* 14px */
  color: var(--subtle-text-color);
  margin-bottom: 1em;
  display: block;
}

/*
 * ==============================
 * Breadcrumbs
 * ==============================
 */

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--subtle-text-color);
}

.breadcrumbs a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.2s ease;
  font-weight: 500;
}

.breadcrumbs a:hover {
  color: var(--text-color);
  text-decoration: underline;
}

.breadcrumbs a:last-child {
  color: var(--text-color);
  font-weight: 600;
}

.breadcrumbs a:last-child:hover {
  text-decoration: none;
}

.breadcrumb-separator {
  color: var(--subtle-text-color);
  font-size: 0.8rem;
  margin: 0 0.25rem;
}

/*
 * ==============================
 * Backlinks
 * ==============================
 */

.backlinks {
  margin-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.backlinks h5 {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.backlinks ul {
  list-style-type: none;
  padding: 0;
}

.backlinks ul li a {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
}

.backlinks ul li a:hover {
  text-decoration: underline;
}

/*
 * ==============================
 * Pagination
 * ==============================
 */

.pagination-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.5rem;
  padding: 1rem 0;
  font-size: 1rem;
}

.pagination-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.pagination-link:hover {
  background-color: var(--chip-color-hover);
}

.pagination-link.disabled {
  color: var(--subtle-text-color);
  pointer-events: none;
  opacity: 0.6;
}

.pagination-status {
  color: var(--subtle-text-color);
  font-weight: 500;
}

/*
 * ==============================
 * Show More Button
 * ==============================
 */

.show-more-button {
  background-color: var(--primary-color);
  color: white;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  border: none;
  transition: background-color 0.2s ease, color 0.2s ease;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2px;
  font-size: 0.8rem;
  cursor: pointer;
  margin-top: 0.5rem;
}

.show-more-button:hover {
  background-color: var(--primary-color-hover);
}

/*
 * ===================================================================
 * ===================================================================
 *
 * RESPONSIVE STYLES
 *
 * ===================================================================
 * ===================================================================
 */

/*
 * ------------------------------
 * Tablet & Smaller Desktops
 * ------------------------------
 */
@media (max-width: 1024px) {
  .gobsidian-wrapper {
    display: flex;
    flex-direction: column;
  }

  .left-sidebar {
    position: static;
    top: auto;
    height: auto;
    overflow-y: visible;
    border: none;
    padding: 1rem;
    margin: 0;
    width: 100%;
    box-sizing: border-box;
    border-top: 0;
  }

  .left-sidebar .left-sidebar__top {
    display: block;
  }

  .right-sidebar {
    position: static;
    top: auto;
    height: auto;
    overflow-y: visible;
    border: none;
    padding: 1rem;
    margin: 0;
    width: 100%;
    box-sizing: border-box;
    border-top: 0;
  }

  .center {
    padding: 1rem;
    border-top: 0;
  }

  .post-card {
    margin: 0 1rem;
  }

  .latest-posts {
    margin: 1rem;
  }

  .tags-container {
    display: none;
  }
}

/*
 * ------------------------------
 * Mobile Devices
 * ------------------------------
 */
@media (max-width: 768px) {
  .gobsidian-wrapper {
    display: flex;
    flex-direction: column;
  }

  .left-sidebar {
    position: fixed;
    top: 0;
    left: -300px;
    width: 300px;
    height: 100%;
    z-index: 1001;
    transition: transform 0.3s ease-in-out;
    padding-top: 3.5rem;
    overflow-y: auto;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
  }

  .left-sidebar.is-open {
    transform: translateX(300px);
  }

  .left-sidebar .left-sidebar__top {
    display: none;
  }

  .left-sidebar .theme-switcher-container {
    display: none;
  }

  .mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--mobile-spacing-md) var(--mobile-spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--background-color);
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .mobile-header .site-title {
    margin: 0;
    text-align: center;
    flex-grow: 0;
  }

  .mobile-menu-button {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-color);
    cursor: pointer;
    padding: var(--mobile-touch-padding);
    min-width: var(--mobile-touch-target);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: block;
  }

  .explorer-container h5 {
    cursor: pointer;
    position: relative;
  }

  .explorer-container h5::after {
    content: "▸";
    font-size: 1.5rem;
    position: absolute;
    right: 5px;
    transition: transform 0.3s ease;
  }

  .explorer-container.expanded h5::after {
    transform: rotate(90deg);
  }

  .right-sidebar {
    display: none;
  }

  .explorer__icon {
    font-size: 1.2em;
  }

  .right-sidebar {
    position: static;
    height: auto;
  }

  footer {
    margin-top: 1rem;
    order: 3;
  }

  .prose {
    margin-top: 1rem;
    padding: 0.5rem 1rem;
  }

  .prose .chroma .lnt {
    padding: 0.4em 0.5em;
    font-size: 0.8em;
  }

  .prose .chroma .lntd:last-child pre {
    padding: 0.4em 0.8em;
  }

  .prose .chroma {
    font-size: 0.85rem;
  }

  .graph-modal-content {
    margin: 5% auto;
    width: 98%;
    height: 85%;
  }

  .graph-modal-header {
    padding: 1rem 1.5rem;
  }

  .graph-modal-header h2 {
    font-size: 1.2rem;
  }

  .theme-switcher {
    background-color: var(--background-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    position: static;
    align-self: flex-end;
  }

  .post-card {
    margin: 0;
    padding: 1.5rem;
  }

  .latest-posts {
    margin: 1rem 0rem;
  }

  .post-grid {
    gap: 1rem;
  }

  /* Enhanced Mobile-First Responsive Design */
  .gobsidian-container {
    padding: var(--mobile-spacing-sm);
  }

  .left-sidebar {
    padding: var(--mobile-spacing-lg) var(--mobile-spacing-md);
    margin: 0;
    border-right: none;
  }

  .right-sidebar {
    padding: var(--mobile-spacing-lg) var(--mobile-spacing-md);
    margin: 0;
    border-left: none;
  }

  .center {
    padding: var(--mobile-spacing-md);
  }

  .site-title {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: var(--mobile-spacing-sm);
    line-height: var(--mobile-line-height-heading);
  }

  .site-description {
    display: none;
  }

  .search-bar {
    padding: var(--mobile-touch-padding);
    font-size: var(--mobile-font-base);
    border-radius: 8px;
    min-height: var(--mobile-touch-target);
    box-sizing: border-box;
  }

  .search-bar-container {
    margin-bottom: var(--mobile-spacing-md);
  }

  .tags-nav ul {
    gap: var(--mobile-spacing-sm);
    justify-content: flex-start;
  }

  .tags-nav li a {
    padding: var(--mobile-touch-padding) var(--mobile-spacing-md);
    font-size: var(--mobile-font-base);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
  }

  .post-card {
    padding: var(--mobile-spacing-lg);
    margin-bottom: var(--mobile-spacing-lg);
    border-radius: 8px;
  }

  .post-card h2 {
    font-size: 1.375rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-md);
  }

  .post-card h2 a {
    min-height: var(--mobile-touch-target);
    display: inline-block;
    padding: var(--mobile-spacing-xs) 0;
  }

  .post-card-meta {
    gap: var(--mobile-spacing-md);
    margin-top: var(--mobile-spacing-md);
  }

  .post-card-meta .tag {
    font-size: var(--mobile-font-small);
    padding: var(--mobile-spacing-sm) var(--mobile-spacing-md);
    min-height: 32px;
    display: flex;
    align-items: center;
  }

  .breadcrumbs {
    flex-wrap: wrap;
    margin-bottom: var(--mobile-spacing-lg);
    font-size: var(--mobile-font-base);
  }

  .breadcrumbs a {
    font-size: var(--mobile-font-base);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    border-radius: 4px;
  }

  .breadcrumb-separator {
    font-size: var(--mobile-font-small);
  }

  .graph-container {
    margin: var(--mobile-spacing-lg) 0;
    border-radius: 8px;
  }

  #graph-network-canvas {
    height: 200px;
  }

  .theme-switcher {
    padding: var(--mobile-touch-padding);
    min-height: var(--mobile-touch-target);
    min-width: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
  }

  .explorer__link,
  .explorer__file_name {
    font-size: var(--mobile-font-base);
    display: flex;
    align-items: center;
    line-height: var(--mobile-line-height);
  }

  .collapsible-container h5 {
    font-size: 1.125rem;
    padding: var(--mobile-touch-padding) 0;
    margin-bottom: var(--mobile-spacing-md);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    line-height: var(--mobile-line-height-heading);
  }

  .prose {
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
    padding: 0;
  }

  .prose h1 {
    font-size: 1.75rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-lg);
  }

  .prose h2 {
    font-size: 1.5rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-md);
  }

  .prose h3 {
    font-size: 1.25rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-md);
  }

  .prose h4 {
    font-size: 1.125rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-sm);
  }

  .prose p {
    margin-bottom: var(--mobile-spacing-lg);
    line-height: var(--mobile-line-height);
  }

  .prose ul,
  .prose ol {
    padding-left: var(--mobile-spacing-md);
    margin-left: 0;
    margin-bottom: var(--mobile-spacing-md);
  }

  .prose li {
    margin-bottom: var(--mobile-spacing-xs);
    line-height: var(--mobile-line-height);
  }

  .prose a {
    /* min-height: var(--mobile-touch-target); */
    display: inline-block;
    padding: var(--mobile-spacing-xs) 0;
  }

  .prose pre {
    padding: var(--mobile-spacing-lg);
    font-size: var(--mobile-font-small);
    overflow-x: auto;
    border-radius: 8px;
    margin: var(--mobile-spacing-lg) 0;
  }

  .prose code:not(pre > code) {
    font-size: var(--mobile-font-small);
    padding: var(--mobile-spacing-xs) var(--mobile-spacing-sm);
    border-radius: 4px;
  }

  /* Focus states for accessibility */
  .search-bar:focus,
  .explorer__link:focus,
  .explorer__file_name:focus,
  .tags-nav li a:focus,
  .post-card:focus,
  .breadcrumbs a:focus,
  .theme-switcher:focus,
  .collapsible-container h5:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
  }

  /* Enhanced Mobile Touch and Accessibility Improvements */
  .show-more-button {
    padding: var(--mobile-touch-padding) var(--mobile-spacing-lg);
    margin-top: var(--mobile-spacing-lg);
    font-size: var(--mobile-font-base);
    border-radius: 8px;
    min-height: var(--mobile-touch-target);
    width: 100%;
    box-sizing: border-box;
  }

  .preview-control-btn {
    padding: var(--mobile-touch-padding);
    min-width: var(--mobile-touch-target);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: var(--mobile-font-base);
  }

  .preview-controls {
    padding: var(--mobile-spacing-md) var(--mobile-spacing-lg);
    gap: var(--mobile-spacing-md);
  }

  .landing-page-note {
    margin: var(--mobile-spacing-lg) 0;
  }

  .landing-title {
    font-size: 1.5rem;
    margin-bottom: var(--mobile-spacing-lg);
    line-height: var(--mobile-line-height-heading);
  }

  .landing-content {
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
  }

  .pagination-nav {
    margin-top: var(--mobile-spacing-xl);
  }

  .pagination-status {
    font-size: var(--mobile-font-base);
    text-align: center;
    padding: var(--mobile-spacing-sm) 0;
  }

  .backlinks {
    margin-top: var(--mobile-spacing-xl);
    padding-top: var(--mobile-spacing-lg);
    border-top: 1px solid var(--border-color);
  }

  .backlinks h5 {
    font-size: 1.25rem;
    margin-bottom: var(--mobile-spacing-md);
    line-height: var(--mobile-line-height-heading);
  }

  .backlinks ul li {
    margin-bottom: var(--mobile-spacing-sm);
  }

  .backlinks ul li a {
    padding: var(--mobile-touch-padding) 0;
    display: block;
    border-bottom: 1px solid var(--border-color);
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
  }

  .backlinks ul li:last-child a {
    border-bottom: none;
  }

  .folder-list ul li {
    margin-bottom: var(--mobile-spacing-md);
  }

  .folder-list ul li a {
    padding: var(--mobile-touch-padding) 0;
    display: block;
    line-height: var(--mobile-line-height);
    font-size: var(--mobile-font-large);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
  }

  .folder-subtitle {
    font-size: 1.375rem;
    margin-top: var(--mobile-spacing-xl);
    margin-bottom: var(--mobile-spacing-lg);
    line-height: var(--mobile-line-height-heading);
  }

  .embedded-post {
    margin: var(--mobile-spacing-lg) 0;
    padding: var(--mobile-spacing-lg);
    border-radius: 8px;
  }

  .embedded-post-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--mobile-spacing-sm);
    margin-bottom: var(--mobile-spacing-md);
  }

  .embedded-post-header h2 {
    font-size: 1.125rem;
    line-height: var(--mobile-line-height-heading);
  }

  .embedded-post-header a {
    font-size: var(--mobile-font-base);
    padding: var(--mobile-spacing-xs) 0;
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
  }

  .obsidian-quote-info,
  .obsidian-quote-note,
  .obsidian-quote-warning,
  .obsidian-quote-danger,
  .obsidian-quote-success,
  .obsidian-quote-tip,
  .obsidian-quote-example {
    padding: var(--mobile-spacing-lg);
    margin: var(--mobile-spacing-lg) 0;
    border-radius: 8px;
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
  }

  .toc {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--mobile-spacing-lg);
    margin: var(--mobile-spacing-lg) 0;
  }

  .toc ul {
    margin-left: var(--mobile-spacing-lg);
  }

  .toc li {
    margin-bottom: var(--mobile-spacing-sm);
  }

  .toc a {
    display: block;
    padding: var(--mobile-spacing-xs) 0;
    color: var(--primary-color);
    text-decoration: none;
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
    min-height: var(--mobile-touch-target);
    display: flex;
    align-items: center;
  }

  .toc a:hover {
    text-decoration: underline;
  }

  .post-title {
    font-size: 1.75rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-lg);
  }

  .post-meta {
    margin-top: var(--mobile-spacing-lg);
    gap: var(--mobile-spacing-sm);
  }

  .post-meta .post-date,
  .post-meta .author {
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
  }

  .link-preview {
    width: 90vw;
    height: 280px;
    border-radius: 8px;
    max-width: none;
  }

  .link-preview .preview-card {
    padding: var(--mobile-spacing-lg);
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
  }

  .graph-modal-content {
    margin: 5% auto;
    width: 95%;
    height: 85%;
    border-radius: 8px;
  }

  .graph-modal-header {
    padding: var(--mobile-spacing-lg);
  }

  .graph-modal-header h2 {
    font-size: 1.25rem;
    line-height: var(--mobile-line-height-heading);
  }

  .graph-modal-close {
    min-width: var(--mobile-touch-target);
    min-height: var(--mobile-touch-target);
    font-size: 1.25rem;
    border-radius: 8px;
  }

  .zoom-graph-button {
    width: var(--mobile-touch-target);
    height: var(--mobile-touch-target);
    border-radius: 8px;
    font-size: var(--mobile-font-base);
  }

  footer {
    padding: var(--mobile-spacing-xl) var(--mobile-spacing-md);
    font-size: var(--mobile-font-base);
    line-height: var(--mobile-line-height);
  }

  footer a {
    padding: var(--mobile-spacing-xs) 0;
    min-height: var(--mobile-touch-target);
    display: inline-block;
  }

  .tag-title {
    font-size: 1.75rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-lg);
  }

  .header-tags-container .tag-link .tag {
    font-size: var(--mobile-font-small);
    padding: var(--mobile-spacing-sm) var(--mobile-spacing-md);
    min-height: 32px;
    display: flex;
    align-items: center;
    line-height: 1;
  }

  .not-found h2 {
    font-size: 1.75rem;
    line-height: var(--mobile-line-height-heading);
    margin-bottom: var(--mobile-spacing-lg);
  }

  .not-found p {
    font-size: var(--mobile-font-large);
    line-height: var(--mobile-line-height);
    margin-bottom: var(--mobile-spacing-lg);
  }

  .not-found a {
    padding: var(--mobile-touch-padding) var(--mobile-spacing-lg);
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: var(--mobile-font-base);
    min-height: var(--mobile-touch-target);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Enhanced focus states for accessibility */
  .show-more-button:focus,
  .preview-control-btn:focus,
  .pagination-link:focus,
  .backlinks ul li a:focus,
  .folder-list ul li a:focus,
  .embedded-post-header a:focus,
  .toc a:focus,
  .graph-modal-close:focus,
  .zoom-graph-button:focus,
  .not-found a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
  }
}

/*
 * ------------------------------
 * Very Small Mobile Devices
 * ------------------------------
 */
@media (max-width: 480px) {
  .gobsidian-container {
    padding: var(--mobile-spacing-sm);
  }

  .center,
  .left-sidebar,
  .right-sidebar {
    padding: var(--mobile-spacing-md);
  }

  .post-card {
    padding: var(--mobile-spacing-md);
  }

  .post-card h2 {
    font-size: 1.25rem;
  }

  .post-title {
    font-size: 1.5rem;
  }

  .prose {
    font-size: 0.95rem;
  }

  .prose h1 {
    font-size: 1.5rem;
  }

  .prose h2 {
    font-size: 1.25rem;
  }

  .prose h3 {
    font-size: 1.125rem;
  }

  .site-title {
    font-size: 1.25rem;
  }

  .landing-title {
    font-size: 1.25rem;
  }

  .tag-title {
    font-size: 1.5rem;
  }

  .folder-subtitle {
    font-size: 1.25rem;
  }

  .tags-nav li a {
    padding: var(--mobile-spacing-sm) var(--mobile-spacing-md);
    font-size: var(--mobile-font-small);
  }

  .link-preview {
    width: 95vw;
    height: 250px;
  }

  .graph-modal-content {
    width: 98%;
    height: 80%;
    margin: 10% auto;
  }

  /* Tighter spacing for very small screens */
  :root {
    --mobile-spacing-xs: 0.375rem;
    --mobile-spacing-sm: 0.5rem;
    --mobile-spacing-md: 0.75rem;
    --mobile-spacing-lg: 1rem;
    --mobile-spacing-xl: 1.5rem;
  }
}