:root {
  --tm-font-size: 16px;
  --tm-background: #ffffff;
  --tm-foreground: #09090b;
  --tm-card: #ffffff;
  --tm-muted: #f4f4f5;
  --tm-muted-foreground: #71717a;
  --tm-border: #e4e4e7;
  --tm-accent: #2563eb;
  --tm-accent-hover: #1d4ed8;
  --tm-accent-subtle: #eff6ff;
  --tm-accent-text: #1d4ed8;
  --tm-code-bg: #f6f8fa;
  --tm-code-text: #24292f;
  --tm-code-border: #d0d7de;
  --tm-code-header-bg: #f6f8fa;
  --tm-code-header-text: #57606a;
  --tm-code-button-hover: #eaeef2;
  --tm-code-inline-bg: rgba(175, 184, 193, 0.2);
  --tm-code-line: #8c959f;
  --tm-code-hl: #fff2b8;
  --tm-code-error: #dc3545;
  --tm-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --tm-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  --tm-radius: 8px;
  --tm-radius-lg: 12px;
  --tm-radius-xl: 16px;
  --tm-shell: 1152px;
}

.dark {
  --tm-background: #09090b;
  --tm-foreground: #fafafa;
  --tm-card: #18181b;
  --tm-muted: #27272a;
  --tm-muted-foreground: #a1a1aa;
  --tm-border: #27272a;
  --tm-accent: #60a5fa;
  --tm-accent-hover: #93c5fd;
  --tm-accent-subtle: #102a43;
  --tm-accent-text: #93c5fd;
  --tm-code-bg: #f6f8fa;
  --tm-code-text: #24292f;
  --tm-code-border: #d0d7de;
  --tm-code-header-bg: #f6f8fa;
  --tm-code-header-text: #57606a;
  --tm-code-button-hover: #eaeef2;
  --tm-code-inline-bg: rgba(175, 184, 193, 0.2);
  --tm-code-line: #8c959f;
  --tm-code-hl: #fff2b8;
  --tm-code-error: #dc3545;
  --tm-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  --tm-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.6);
}

* {
  box-sizing: border-box;
}

html {
  font-size: var(--tm-font-size);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--tm-background);
  color: var(--tm-foreground);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

button,
input {
  font: inherit;
}

.tm-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.tm-shell {
  width: min(100% - 32px, var(--tm-shell));
  margin-inline: auto;
}

.tm-main {
  min-height: 60vh;
  flex: 1;
}

.tm-page {
  padding-block: 48px 64px;
}

/* ===== Header ===== */
.tm-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in srgb, var(--tm-border) 60%, transparent);
  background: color-mix(in srgb, var(--tm-background) 80%, transparent);
  backdrop-filter: blur(8px);
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.tm-header.is-scrolled {
  border-bottom-color: var(--tm-border);
  background: color-mix(in srgb, var(--tm-background) 90%, transparent);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.tm-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 20px;
}

.tm-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 700;
  letter-spacing: 0;
  flex-shrink: 0;
}

.tm-brand__mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--tm-radius);
  background: var(--tm-foreground);
  color: var(--tm-background);
  font-size: 0.78rem;
  font-weight: 800;
  transition: background 160ms ease;
}

.tm-brand:hover .tm-brand__mark {
  background: var(--tm-accent);
}

.tm-brand__text {
  overflow: hidden;
  color: var(--tm-foreground);
  font-size: 1.25rem;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
  letter-spacing: 0;
}

.tm-brand__logo {
  width: 33px;
  height: 33px;
  object-fit: contain;
  display: inline-block;
  flex-shrink: 0;
}

.tm-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tm-nav__link,
.tm-mobile-nav__link {
  border-radius: 6px;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 150ms ease, background 150ms ease;
}

.tm-nav__link {
  padding: 8px 14px;
}

.tm-nav__link:hover,
.tm-nav__link.is-active,
.tm-mobile-nav__link:hover,
.tm-mobile-nav__link.is-active {
  background: var(--tm-muted);
  color: var(--tm-foreground);
}

.tm-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tm-search__input {
  width: 220px;
  height: 36px;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius);
  background: var(--tm-muted);
  color: var(--tm-foreground);
  padding: 0 12px;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.tm-search__input:focus {
  border-color: var(--tm-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--tm-accent) 18%, transparent);
}

.tm-icon-button {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--tm-muted-foreground);
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease;
}

.tm-icon-button:hover {
  background: var(--tm-muted);
  color: var(--tm-foreground);
}

.tm-icon-button__sun,
.tm-icon-button__moon {
  font-size: 0;
}

.tm-icon-button__sun::before,
.tm-icon-button__moon::before {
  font-size: 0.9rem;
  line-height: 1;
}

.tm-icon-button__sun::before {
  content: "☀";
}

.tm-icon-button__moon::before {
  content: "◐";
}

.dark .tm-icon-button__moon,
.tm-icon-button__sun {
  display: none;
}

.dark .tm-icon-button__sun {
  display: inline;
}

.tm-menu-button {
  display: none;
  gap: 4px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.tm-menu-button span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.tm-mobile-panel {
  border-top: 1px solid var(--tm-border);
  background: var(--tm-background);
}

.tm-mobile-panel .tm-shell {
  padding-block: 12px 16px;
}

.tm-mobile-nav {
  display: grid;
  gap: 4px;
  margin-top: 12px;
}

.tm-mobile-nav__link {
  padding: 10px 12px;
}

/* ===== Hero ===== */
.tm-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-xl);
  background: var(--tm-card);
  padding: 36px;
}

.tm-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, color-mix(in srgb, var(--tm-accent) 5%, transparent), transparent 44%, color-mix(in srgb, #8b5cf6 5%, transparent));
  pointer-events: none;
}

.tm-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 256px;
  height: 256px;
  background: radial-gradient(ellipse at top right, color-mix(in srgb, var(--tm-accent) 10%, transparent), transparent 70%);
  pointer-events: none;
}

.tm-hero > * {
  position: relative;
  z-index: 1;
}

.tm-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin-bottom: 12px;
  border: 1px solid color-mix(in srgb, var(--tm-accent) 20%, transparent);
  border-radius: 999px;
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
  padding: 5px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.5;
}

.tm-kicker span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--tm-accent);
  animation: tm-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes tm-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.tm-hero h1 {
  margin: 0 0 10px;
  max-width: 780px;
  color: var(--tm-foreground);
  font-size: 2.35rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0;
}

.tm-hero h1 span {
  color: var(--tm-accent);
}

.tm-hero p {
  max-width: 650px;
  margin: 0 0 18px;
  color: var(--tm-muted-foreground);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.tm-hero__chips,
.tm-related-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.tm-chip,
.tm-related-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius);
  background: color-mix(in srgb, var(--tm-background) 80%, transparent);
  color: var(--tm-foreground);
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: border-color 150ms ease, background 150ms ease, color 150ms ease;
}

.tm-chip:hover,
.tm-related-nav a:hover {
  border-color: color-mix(in srgb, var(--tm-accent) 50%, var(--tm-border));
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.tm-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  border-radius: var(--tm-radius);
  background: color-mix(in srgb, var(--tm-muted) 50%, transparent);
  padding: 10px 12px;
}

.tm-stat strong {
  display: block;
  color: var(--tm-foreground);
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1;
}

.tm-stat span {
  display: block;
  margin-top: 1px;
  color: var(--tm-muted-foreground);
  font-size: 0.6875rem;
}

.tm-stat__icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--tm-radius);
  background: var(--tm-background);
  border: 1px solid var(--tm-border);
  color: var(--tm-accent);
  flex-shrink: 0;
}

.tm-stat__icon svg {
  width: 16px;
  height: 16px;
}

/* ===== Content Grid ===== */
.tm-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 40px;
  margin-top: 56px;
}

.tm-content-stack,
.tm-sidebar,
.tm-post-aside {
  min-width: 0;
}

.tm-content-stack,
.tm-sidebar {
  display: grid;
  gap: 32px;
  align-content: start;
}

.tm-section {
  margin-bottom: 0;
}

.tm-section-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.tm-section-heading span {
  width: 4px;
  height: 16px;
  border-radius: 999px;
  background: var(--tm-accent);
}

.tm-section-heading h2,
.tm-side-card h2,
.tm-footer__nav h2 {
  margin: 0;
  color: var(--tm-foreground);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ===== Article Cards ===== */
.tm-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.tm-article-card {
  position: relative;
  min-width: 0;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
  box-shadow: var(--tm-shadow);
  padding: 20px 24px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.tm-article-card:hover {
  border-color: color-mix(in srgb, var(--tm-accent) 30%, var(--tm-border));
  box-shadow: var(--tm-shadow-hover);
  transform: translateY(-1px);
}

.tm-article-card--featured {
  border-radius: var(--tm-radius-xl);
  padding: 24px 32px;
  overflow: hidden;
}

.tm-article-card--featured::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, color-mix(in srgb, var(--tm-accent) 5%, transparent), transparent);
  opacity: 0;
  transition: opacity 300ms ease;
  pointer-events: none;
}

.tm-article-card--featured:hover::before {
  opacity: 1;
}

.tm-card__meta,
.tm-card__footer,
.tm-post__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--tm-muted-foreground);
  font-size: 0.75rem;
}

.tm-card__meta {
  margin-bottom: 16px;
}

.tm-card__footer {
  justify-content: space-between;
  margin-top: 24px;
}

.tm-badge,
.tm-tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  max-width: 100%;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
}

.tm-badge {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
  padding: 4px 10px;
}

.tm-tag {
  background: var(--tm-muted);
  color: var(--tm-muted-foreground);
  padding: 4px 8px;
}

.tm-tag:hover,
.tm-tag--accent {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-article-card h2,
.tm-article-card h3 {
  margin: 0;
  color: var(--tm-foreground);
  letter-spacing: 0;
  line-height: 1.35;
}

.tm-article-card h2 {
  font-size: 1.35rem;
  font-weight: 700;
}

.tm-article-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.tm-article-card h2 a,
.tm-article-card h3 a {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  transition: color 150ms ease;
}

.tm-article-card:hover h2 a,
.tm-article-card:hover h3 a,
.tm-readmore:hover,
.tm-recent-list a:hover,
.tm-list-row a:hover {
  color: var(--tm-accent);
}

.tm-article-card p {
  display: -webkit-box;
  overflow: hidden;
  margin: 8px 0 0;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
  line-height: 1.625;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tm-article-card--featured p {
  -webkit-line-clamp: 3;
  font-size: 1rem;
}

.tm-readmore {
  color: var(--tm-accent);
  font-size: 0.875rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 150ms ease, color 150ms ease;
}

.tm-readmore:hover {
  gap: 8px;
}

/* ===== Sidebar ===== */
.tm-side-card {
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
  padding: 20px;
}

.tm-side-card h2 {
  margin-bottom: 16px;
}

.tm-side-list,
.tm-recent-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tm-side-list {
  display: grid;
  gap: 2px;
}

.tm-side-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--tm-radius);
  color: var(--tm-muted-foreground);
  padding: 8px 12px;
  font-size: 0.875rem;
  transition: color 150ms ease, background 150ms ease;
}

.tm-side-list a:hover {
  background: var(--tm-muted);
  color: var(--tm-foreground);
}

.tm-side-list a span {
  font-size: 0.75rem;
  opacity: 0.5;
  transition: opacity 150ms ease, transform 150ms ease;
}

.tm-side-list a:hover span {
  opacity: 1;
  transform: translateX(2px);
}

.tm-side-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--tm-muted);
  color: var(--tm-muted-foreground);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0 6px;
  transition: background 150ms ease, color 150ms ease;
}

.tm-side-list a:hover .tm-side-count {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-recent-list li {
  padding-block: 12px;
  border-bottom: 1px solid var(--tm-border);
}

.tm-recent-list li:first-child {
  padding-top: 0;
}

.tm-recent-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.tm-recent-list a {
  display: -webkit-box;
  overflow: hidden;
  color: var(--tm-foreground);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tm-recent-list time {
  display: block;
  margin-top: 4px;
  color: var(--tm-muted-foreground);
  font-size: 0.75rem;
}

.tm-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tm-tag-cloud a {
  border-radius: 6px;
  background: var(--tm-muted);
  color: var(--tm-muted-foreground);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 500;
  transition: background 150ms ease, color 150ms ease;
}

.tm-tag-cloud a:hover {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

/* ===== Pagination ===== */
.tm-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--tm-border);
  padding-top: 32px;
}

.tm-pagination a,
.tm-pagination span,
.tm-pagination strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 36px;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius);
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
}

.tm-pagination a {
  color: var(--tm-muted-foreground);
  transition: background 150ms ease, color 150ms ease;
}

.tm-pagination a:hover {
  background: var(--tm-muted);
  color: var(--tm-foreground);
}

.tm-pagination span {
  color: color-mix(in srgb, var(--tm-muted-foreground) 40%, transparent);
}

.tm-pagination strong {
  border-color: var(--tm-accent);
  background: var(--tm-accent);
  color: #ffffff;
}

/* ===== Breadcrumb ===== */
.tm-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
  flex-wrap: wrap;
}

.tm-breadcrumb a:hover {
  color: var(--tm-foreground);
}

.tm-breadcrumb strong {
  max-width: min(720px, 100%);
  overflow: hidden;
  color: var(--tm-foreground);
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== Post Page ===== */
.tm-post-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 40px;
}

.tm-post__header {
  border-bottom: 1px solid var(--tm-border);
  padding-bottom: 24px;
  margin-bottom: 32px;
}

.tm-post__header h1 {
  margin: 16px 0;
  color: var(--tm-foreground);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0;
}

.tm-post__meta a:hover {
  color: var(--tm-accent);
}

.tm-post__body {
  color: var(--tm-foreground);
  font-size: 1rem;
  line-height: 1.75;
}

.tm-post__body > *:first-child {
  margin-top: 0;
}

.tm-post__body h1,
.tm-post__body h2,
.tm-post__body h3,
.tm-post__body h4 {
  color: var(--tm-foreground);
  letter-spacing: 0;
  line-height: 1.3;
}

.tm-post__body h2 {
  margin-top: 2.5em;
  font-size: 1.5rem;
  font-weight: 700;
}

.tm-post__body h3 {
  margin-top: 2em;
  font-size: 1.25rem;
  font-weight: 600;
}

.tm-post__body p,
.tm-post__body ul,
.tm-post__body ol,
.tm-post__body blockquote,
.tm-post__body pre {
  margin-block: 1em;
}

.tm-post__body a {
  color: var(--tm-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.tm-post__body img {
  border-radius: var(--tm-radius-lg);
  border: 1px solid var(--tm-border);
}

.tm-post__body blockquote {
  border-left: 4px solid var(--tm-accent);
  background: var(--tm-muted);
  border-radius: 0 var(--tm-radius) var(--tm-radius) 0;
  color: var(--tm-muted-foreground);
  padding: 12px 20px;
}

.tm-post__body code {
  border-radius: 5px;
  background: var(--tm-code-inline-bg);
  color: var(--tm-foreground);
  padding: 2px 6px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.875em;
}

.tm-post__body pre {
  overflow-x: auto;
  border: 1px solid var(--tm-code-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-code-bg);
  color: var(--tm-code-text);
  padding: 20px;
}

.tm-post__body pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

.tm-post__body pre:not(.tm-code-lines)::before {
  content: "Code";
  display: block;
  margin: -20px -20px 16px;
  border-bottom: 1px solid var(--tm-code-border);
  background: var(--tm-code-header-bg);
  color: var(--tm-code-header-text);
  padding: 0.45rem 0.7rem;
  font: 700 0.76rem/1.2 "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Code block UI adapted from the FixIt theme's MIT-licensed code block design. */
.tm-post__body .tm-code-block {
  overflow: hidden;
  margin: 1.1rem 0;
  border: 1px solid var(--tm-code-border);
  border-radius: var(--tm-radius);
  background: var(--tm-code-bg);
  color: var(--tm-code-text);
  box-shadow: none;
}

.tm-post__body .tm-code-block.is-fullscreen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  margin: 0;
  border-radius: 0;
}

.tm-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 2.45rem;
  border-bottom: 1px solid var(--tm-code-border);
  background: var(--tm-code-header-bg);
  color: var(--tm-code-header-text);
}

.tm-code-title {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0.45rem 0.7rem;
  font: 700 0.76rem/1.2 "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  cursor: pointer;
}

.tm-code-title svg,
.tm-code-action svg {
  display: block;
  width: 1rem;
  height: 1rem;
  stroke: currentColor;
}

.tm-code-title span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tm-code-actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  padding-right: 0.25rem;
}

.tm-code-action {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: background 150ms ease, color 150ms ease;
}

.tm-code-action:hover,
.tm-code-action[aria-pressed="true"],
.tm-code-action.is-active {
  background: var(--tm-code-button-hover);
  color: var(--tm-code-header-text);
}

.tm-code-body {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  min-width: 0;
  background: var(--tm-code-bg);
}

.tm-code-lines {
  min-width: 3.25rem;
  margin: 0;
  border-right: 1px solid var(--tm-code-border);
  background: var(--tm-code-bg);
  color: var(--tm-code-line);
  padding: 1rem 0.75rem;
  text-align: right;
  user-select: none;
}

.tm-code-scroller {
  min-width: 0;
  overflow: auto;
  overscroll-behavior-x: contain;
}

.tm-post__body .tm-code-block pre,
.tm-post__body .tm-code-block code,
.tm-code-lines {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.875rem;
  line-height: 1.65;
  tab-size: 4;
}

.tm-post__body .tm-code-block pre {
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: inherit;
  padding: 1rem;
  box-shadow: none;
}

.tm-post__body .tm-code-block pre::before {
  display: none;
}

.tm-post__body .tm-code-block code {
  display: block;
  width: max-content;
  min-width: 100%;
  border-radius: 0;
  background: transparent;
  color: inherit;
  padding: 0;
  font-size: inherit;
  line-height: inherit;
}

.tm-code-block.is-collapsed .tm-code-body {
  display: none;
}

.tm-code-block.is-collapsed .tm-code-title svg {
  transform: rotate(-90deg);
}

.tm-code-block.is-wrapped .tm-code-scroller {
  overflow-x: hidden;
}

.tm-code-block.is-wrapped code {
  width: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.tm-code-block.is-wrapped .tm-code-lines {
  display: none;
}

.tm-code-block.no-lines .tm-code-body {
  grid-template-columns: minmax(0, 1fr);
}

.tm-code-block.no-lines .tm-code-lines {
  display: none;
}

.tm-code-block.is-fullscreen .tm-code-body {
  flex: 1;
  min-height: 0;
}

.tm-code-block.is-fullscreen .tm-code-scroller {
  height: 100%;
}

.tm-code-block .hl,
.tm-code-block mark {
  background: var(--tm-code-hl);
}

.tm-code-copied {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.tm-code-action[data-copied="true"] {
  color: #1a7f37;
}

.tm-code-block .chroma .err { color: var(--tm-code-error); font-style: italic; border-bottom: 1px dotted var(--tm-code-error); }
.tm-code-block .chroma .k,
.tm-code-block .chroma .kd,
.tm-code-block .chroma .kn,
.tm-code-block .chroma .kp,
.tm-code-block .chroma .kr,
.tm-code-block .chroma .kt,
.tm-code-block .chroma .o,
.tm-code-block .chroma .ow { color: #cf222e; }
.tm-code-block .chroma .kc,
.tm-code-block .chroma .na,
.tm-code-block .chroma .nb,
.tm-code-block .chroma .ni,
.tm-code-block .chroma .ne,
.tm-code-block .chroma .nf,
.tm-code-block .chroma .fm,
.tm-code-block .chroma .nl,
.tm-code-block .chroma .nx,
.tm-code-block .chroma .py,
.tm-code-block .chroma .vc,
.tm-code-block .chroma .vg,
.tm-code-block .chroma .vi,
.tm-code-block .chroma .vm,
.tm-code-block .chroma .l,
.tm-code-block .chroma .m,
.tm-code-block .chroma .mb,
.tm-code-block .chroma .mf,
.tm-code-block .chroma .mh,
.tm-code-block .chroma .mi,
.tm-code-block .chroma .il,
.tm-code-block .chroma .mo { color: #0550ae; }
.tm-code-block .chroma .nc,
.tm-code-block .chroma .nd,
.tm-code-block .chroma .nn { color: #8250df; }
.tm-code-block .chroma .no { color: #cf222e; }
.tm-code-block .chroma .nt,
.tm-code-block .chroma .gi { color: #116329; }
.tm-code-block .chroma .nv { color: #953800; }
.tm-code-block .chroma .ld,
.tm-code-block .chroma .s,
.tm-code-block .chroma .sa,
.tm-code-block .chroma .sb,
.tm-code-block .chroma .sc,
.tm-code-block .chroma .dl,
.tm-code-block .chroma .sd,
.tm-code-block .chroma .s2,
.tm-code-block .chroma .se,
.tm-code-block .chroma .sh,
.tm-code-block .chroma .si,
.tm-code-block .chroma .sx,
.tm-code-block .chroma .sr,
.tm-code-block .chroma .s1,
.tm-code-block .chroma .ss { color: #0a3069; }
.tm-code-block .chroma .c,
.tm-code-block .chroma .ch,
.tm-code-block .chroma .cm,
.tm-code-block .chroma .c1,
.tm-code-block .chroma .cs,
.tm-code-block .chroma .cpf { color: #6e7781; }
.tm-code-block .chroma .cp { color: #0550ae; }
.tm-code-block .chroma .gd { color: #82071e; }
.tm-code-block .chroma .ge { font-style: italic; }
.tm-code-block .chroma .gs { font-weight: 700; }
.tm-code-block .chroma .gl { text-decoration: underline; }

.dark .tm-code-block .chroma .err { color: var(--tm-code-error); border-bottom: 0; }
.dark .tm-code-block .chroma .k,
.dark .tm-code-block .chroma .kd,
.dark .tm-code-block .chroma .kn,
.dark .tm-code-block .chroma .kp,
.dark .tm-code-block .chroma .kr,
.dark .tm-code-block .chroma .kt,
.dark .tm-code-block .chroma .o,
.dark .tm-code-block .chroma .ow { color: #f47067; }
.dark .tm-code-block .chroma .kc,
.dark .tm-code-block .chroma .na,
.dark .tm-code-block .chroma .fm,
.dark .tm-code-block .chroma .nl,
.dark .tm-code-block .chroma .py,
.dark .tm-code-block .chroma .vc,
.dark .tm-code-block .chroma .vg,
.dark .tm-code-block .chroma .vi,
.dark .tm-code-block .chroma .vm,
.dark .tm-code-block .chroma .l,
.dark .tm-code-block .chroma .m,
.dark .tm-code-block .chroma .mb,
.dark .tm-code-block .chroma .mf,
.dark .tm-code-block .chroma .mh,
.dark .tm-code-block .chroma .mi,
.dark .tm-code-block .chroma .il,
.dark .tm-code-block .chroma .mo,
.dark .tm-code-block .chroma .cp { color: #6cb6ff; }
.dark .tm-code-block .chroma .nb,
.dark .tm-code-block .chroma .nc,
.dark .tm-code-block .chroma .nd,
.dark .tm-code-block .chroma .nf,
.dark .tm-code-block .chroma .nx { color: #dcbdfb; }
.dark .tm-code-block .chroma .nn { color: #f47067; }
.dark .tm-code-block .chroma .no,
.dark .tm-code-block .chroma .ni,
.dark .tm-code-block .chroma .ne { color: #6cb6ff; }
.dark .tm-code-block .chroma .nt,
.dark .tm-code-block .chroma .gi { color: #8ddb8c; }
.dark .tm-code-block .chroma .nv { color: #f69d50; }
.dark .tm-code-block .chroma .ld,
.dark .tm-code-block .chroma .s,
.dark .tm-code-block .chroma .sa,
.dark .tm-code-block .chroma .sb,
.dark .tm-code-block .chroma .sc,
.dark .tm-code-block .chroma .dl,
.dark .tm-code-block .chroma .sd,
.dark .tm-code-block .chroma .s2,
.dark .tm-code-block .chroma .se,
.dark .tm-code-block .chroma .sh,
.dark .tm-code-block .chroma .si,
.dark .tm-code-block .chroma .sx,
.dark .tm-code-block .chroma .sr,
.dark .tm-code-block .chroma .s1,
.dark .tm-code-block .chroma .ss { color: #96d0ff; }
.dark .tm-code-block .chroma .c,
.dark .tm-code-block .chroma .ch,
.dark .tm-code-block .chroma .cm,
.dark .tm-code-block .chroma .c1,
.dark .tm-code-block .chroma .cs,
.dark .tm-code-block .chroma .cpf { color: #768390; }
.dark .tm-code-block .chroma .gd { color: #ffd8d3; }

.dark .tm-code-block .chroma .k,
.dark .tm-code-block .chroma .kd,
.dark .tm-code-block .chroma .kn,
.dark .tm-code-block .chroma .kp,
.dark .tm-code-block .chroma .kr,
.dark .tm-code-block .chroma .kt,
.dark .tm-code-block .chroma .o,
.dark .tm-code-block .chroma .ow { color: #cf222e; }
.dark .tm-code-block .chroma .kc,
.dark .tm-code-block .chroma .na,
.dark .tm-code-block .chroma .nb,
.dark .tm-code-block .chroma .ni,
.dark .tm-code-block .chroma .ne,
.dark .tm-code-block .chroma .nf,
.dark .tm-code-block .chroma .fm,
.dark .tm-code-block .chroma .nl,
.dark .tm-code-block .chroma .nx,
.dark .tm-code-block .chroma .py,
.dark .tm-code-block .chroma .vc,
.dark .tm-code-block .chroma .vg,
.dark .tm-code-block .chroma .vi,
.dark .tm-code-block .chroma .vm,
.dark .tm-code-block .chroma .l,
.dark .tm-code-block .chroma .m,
.dark .tm-code-block .chroma .mb,
.dark .tm-code-block .chroma .mf,
.dark .tm-code-block .chroma .mh,
.dark .tm-code-block .chroma .mi,
.dark .tm-code-block .chroma .il,
.dark .tm-code-block .chroma .mo,
.dark .tm-code-block .chroma .cp { color: #0550ae; }
.dark .tm-code-block .chroma .nc,
.dark .tm-code-block .chroma .nd,
.dark .tm-code-block .chroma .nn { color: #8250df; }
.dark .tm-code-block .chroma .no { color: #cf222e; }
.dark .tm-code-block .chroma .nt,
.dark .tm-code-block .chroma .gi { color: #116329; }
.dark .tm-code-block .chroma .nv { color: #953800; }
.dark .tm-code-block .chroma .ld,
.dark .tm-code-block .chroma .s,
.dark .tm-code-block .chroma .sa,
.dark .tm-code-block .chroma .sb,
.dark .tm-code-block .chroma .sc,
.dark .tm-code-block .chroma .dl,
.dark .tm-code-block .chroma .sd,
.dark .tm-code-block .chroma .s2,
.dark .tm-code-block .chroma .se,
.dark .tm-code-block .chroma .sh,
.dark .tm-code-block .chroma .si,
.dark .tm-code-block .chroma .sx,
.dark .tm-code-block .chroma .sr,
.dark .tm-code-block .chroma .s1,
.dark .tm-code-block .chroma .ss { color: #0a3069; }
.dark .tm-code-block .chroma .c,
.dark .tm-code-block .chroma .ch,
.dark .tm-code-block .chroma .cm,
.dark .tm-code-block .chroma .c1,
.dark .tm-code-block .chroma .cs,
.dark .tm-code-block .chroma .cpf { color: #6e7781; }
.dark .tm-code-block .chroma .gd { color: #82071e; }

.tm-code-block .chroma .language-diff .gd { background-color: #ffebe9; }
.tm-code-block .chroma .language-diff .gi { background-color: #dafbe1; }
.tm-code-block .chroma .language-diff .gs {
  color: #953800;
  background-color: #ffd8b5;
  font-weight: 400;
}

.dark .tm-code-block .chroma .language-diff .gd { background-color: #ffebe9; }
.dark .tm-code-block .chroma .language-diff .gi { background-color: #dafbe1; }
.dark .tm-code-block .chroma .language-diff .gs {
  color: #953800;
  background-color: #ffd8b5;
}

.tm-post__footer {
  border-top: 1px solid var(--tm-border);
  margin-top: 48px;
  padding-top: 32px;
}

.tm-post__copyright {
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-muted);
  padding: 16px;
}

.tm-post__copyright p {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
}

.tm-post__copyright p + p {
  margin-top: 8px;
}

.tm-post__copyright strong {
  color: var(--tm-foreground);
}

.tm-post__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.tm-post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.tm-post-nav__item {
  min-width: 0;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
  padding: 16px;
  transition: border-color 150ms ease, background 150ms ease;
}

.tm-post-nav__item:hover {
  border-color: color-mix(in srgb, var(--tm-accent) 40%, var(--tm-border));
  background: color-mix(in srgb, var(--tm-muted) 30%, transparent);
}

.tm-post-nav__item--next {
  text-align: right;
}

.tm-post-nav__item span {
  display: block;
  color: var(--tm-muted-foreground);
  font-size: 0.75rem;
}

.tm-post-nav__item strong {
  display: -webkit-box;
  overflow: hidden;
  margin-top: 4px;
  color: var(--tm-foreground);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tm-post-aside {
  position: sticky;
  top: 88px;
  display: grid;
  align-content: start;
  gap: 16px;
  height: fit-content;
}

.tm-toc nav {
  max-height: calc(100vh - 190px);
  overflow: auto;
}

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

.tm-toc li + li {
  margin-top: 2px;
}

.tm-toc a {
  display: block;
  border-radius: 6px;
  color: var(--tm-muted-foreground);
  padding: 6px 8px;
  font-size: 0.875rem;
  transition: background 150ms ease, color 150ms ease;
}

.tm-toc a:hover,
.tm-toc a.is-active {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-meta-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.tm-meta-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.875rem;
}

.tm-meta-list dt {
  color: var(--tm-muted-foreground);
}

.tm-meta-list dd {
  margin: 0;
  color: var(--tm-foreground);
  font-weight: 500;
  text-align: right;
}

/* ===== List Pages (Category/Tag) ===== */
.tm-list-hero {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  border: 1px solid color-mix(in srgb, #10b981 28%, var(--tm-border));
  border-radius: var(--tm-radius-xl);
  background: color-mix(in srgb, #10b981 9%, var(--tm-card));
  padding: 32px;
  margin-bottom: 28px;
}

.tm-list-hero--tag {
  border-color: color-mix(in srgb, var(--tm-accent) 30%, var(--tm-border));
  background: color-mix(in srgb, var(--tm-accent) 8%, var(--tm-card));
}

.tm-list-hero__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid currentColor;
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
  color: var(--tm-accent);
  font-weight: 800;
  flex-shrink: 0;
}

.tm-list-hero h1 {
  margin: 0 0 8px;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.25;
}

.tm-list-hero p {
  margin: 0 0 10px;
  color: var(--tm-muted-foreground);
}

.tm-list-hero strong {
  color: var(--tm-accent);
  font-size: 0.875rem;
}

.tm-related-nav {
  margin-bottom: 28px;
}

.tm-list-card {
  overflow: hidden;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
}

.tm-list-row {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  min-height: 58px;
  border-bottom: 1px solid var(--tm-border);
  padding: 14px 20px;
  transition: background 150ms ease;
}

.tm-list-row:last-child {
  border-bottom: 0;
}

.tm-list-row:hover {
  background: color-mix(in srgb, var(--tm-muted) 55%, transparent);
}

.tm-list-row time {
  color: var(--tm-muted-foreground);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.75rem;
}

.tm-list-row > a:not(.tm-tag):not(.tm-badge) {
  overflow: hidden;
  color: var(--tm-foreground);
  font-size: 0.875rem;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tm-empty {
  border: 1px dashed var(--tm-border);
  border-radius: var(--tm-radius-lg);
  color: var(--tm-muted-foreground);
  padding: 32px;
  text-align: center;
}

.tm-empty--large {
  padding-block: 72px;
}

.tm-empty h1 {
  margin: 0 0 8px;
  color: var(--tm-foreground);
  font-size: 2rem;
}

/* ===== Footer ===== */
/* ===== Footer (Apple-style) ===== */
.tm-footer {
  margin-top: 0px;
  padding-block: 30px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--tm-background);
}

.dark .tm-footer {
  border-top-color: rgba(255, 255, 255, 0.06);
}

/* Bottom */
.tm-footer__bottom {
  width: 100%;
  max-width: 100%;
  margin-inline: auto;
  font-size: 0.8125rem;
  color: #999;
  text-align: center;
}
.footer-line.copyright img {
  display: inline-block;
  max-width: 1.25rem;
  height: auto;
  vertical-align: middle;
}

.dark .tm-footer__bottom {
  color: #777;
}

.tm-footer__bottom span {
  display: block;
}

/* ===== Back to Top ===== */
.tm-backtop {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: none;
  min-width: 44px;
  height: 44px;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius);
  background: var(--tm-card);
  color: var(--tm-muted-foreground);
  cursor: pointer;
  font-size: 0.75rem;
  transition: color 150ms ease, opacity 200ms ease;
  opacity: 0.7;
}

.tm-backtop:hover {
  opacity: 1;
}

.tm-backtop.is-visible {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.tm-backtop:hover {
  color: var(--tm-foreground);
}

/* ===== Responsive ===== */
@media (max-width: 920px) {
  .tm-nav,
  .tm-search--desktop {
    display: none;
  }

  .tm-menu-button {
    display: inline-flex;
  }

  .tm-content-grid,
  .tm-post-grid {
    grid-template-columns: 1fr;
  }

  .tm-sidebar,
  .tm-post-aside {
    position: static;
  }

  .tm-post-aside {
    order: -1;
  }

}

@media (max-width: 640px) {
  .tm-shell {
    width: min(100% - 24px, var(--tm-shell));
  }

  .tm-page {
    padding-block: 32px 48px;
  }

  .tm-header__inner {
    min-height: 56px;
  }

  .tm-brand__text {
    max-width: 52vw;
  }

  .tm-hero {
    padding: 24px;
  }

  .tm-stats,
  .tm-card-grid,
  .tm-post-nav {
    grid-template-columns: 1fr;
  }

  .tm-list-row {
    grid-template-columns: 1fr;
    gap: 6px;
    align-items: start;
  }

  .tm-list-row > a:not(.tm-tag):not(.tm-badge) {
    white-space: normal;
  }

  .tm-code-header {
    align-items: stretch;
  }

  .tm-code-title {
    max-width: 44%;
  }

  .tm-code-actions {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .tm-code-actions::-webkit-scrollbar {
    display: none;
  }

  .tm-code-action {
    flex: 0 0 auto;
  }

  .tm-code-lines {
    min-width: 2.75rem;
    padding-inline: 0.55rem;
  }

  .tm-post__body .tm-code-block pre {
    padding: 0.85rem;
  }

  .tm-list-hero {
    display: block;
  }

  .tm-list-hero__icon {
    margin-bottom: 14px;
  }

  .tm-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* ===== FixIt final layer ===== */
:root {
  --tm-background: #f7f7f7;
  --tm-foreground: #242424;
  --tm-card: #ffffff;
  --tm-muted: #f0f1f2;
  --tm-muted-foreground: #6f6f76;
  --tm-border: #dedede;
  --tm-accent: #b54242;
  --tm-accent-hover: #943333;
  --tm-accent-subtle: #fff0ed;
  --tm-accent-text: #9a3535;
  --tm-code-bg: #f8f8f8;
  --tm-code-text: #2b2b2b;
  --tm-code-border: #d8d8d8;
  --tm-code-header-bg: #eeeeee;
  --tm-code-header-text: #595959;
  --tm-code-button-hover: #e2e2e2;
  --tm-code-inline-bg: rgba(181, 66, 66, 0.1);
  --tm-code-line: #9a9a9a;
  --tm-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  --tm-shadow-hover: 0 10px 28px rgba(36, 36, 36, 0.08);
  --tm-radius: 6px;
  --tm-radius-lg: 8px;
  --tm-radius-xl: 8px;
  --tm-shell: 1120px;
}

.dark {
  --tm-background: #171717;
  --tm-foreground: #eeeeee;
  --tm-card: #202020;
  --tm-muted: #292929;
  --tm-muted-foreground: #aaa7a2;
  --tm-border: #333333;
  --tm-accent: #f07167;
  --tm-accent-hover: #ff8f86;
  --tm-accent-subtle: rgba(240, 113, 103, 0.14);
  --tm-accent-text: #ff9189;
  --tm-code-bg: #1b1b1b;
  --tm-code-text: #e9e9e9;
  --tm-code-border: #343434;
  --tm-code-header-bg: #262626;
  --tm-code-header-text: #c2c2c2;
  --tm-code-button-hover: #363636;
  --tm-code-inline-bg: rgba(240, 113, 103, 0.16);
  --tm-code-line: #777777;
}

* {
  letter-spacing: 0;
}

body {
  background:
    linear-gradient(180deg, rgba(181, 66, 66, 0.06), transparent 340px),
    var(--tm-background);
  color: var(--tm-foreground);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
}

.tm-shell {
  width: min(100% - 40px, var(--tm-shell));
}

.tm-page {
  padding-block: 36px 72px;
}

.tm-header {
  border-bottom: 1px solid color-mix(in srgb, var(--tm-border) 78%, transparent);
  background: color-mix(in srgb, var(--tm-background) 86%, transparent);
  backdrop-filter: blur(14px);
}

.tm-header__inner {
  min-height: 58px;
}

.tm-brand__mark {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--tm-accent);
  color: #ffffff;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 1rem;
}

.tm-brand__text {
  font-size: 1rem;
  font-weight: 650;
}

.tm-nav__link,
.tm-mobile-nav__link,
.tm-search__input,
.tm-icon-button {
  border-radius: 999px;
}

.tm-nav__link:hover,
.tm-nav__link.is-active,
.tm-mobile-nav__link:hover,
.tm-mobile-nav__link.is-active {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-search__input {
  background: var(--tm-card);
}

.tm-hero {
  border: 0;
  border-bottom: 1px solid var(--tm-border);
  border-radius: 0;
  background: transparent;
  padding: 18px 0 34px;
}

.tm-hero::before,
.tm-hero::after {
  display: none;
}

.tm-kicker {
  border-color: color-mix(in srgb, var(--tm-accent) 30%, var(--tm-border));
  border-radius: 999px;
  background: var(--tm-card);
  color: var(--tm-accent-text);
}

.tm-hero h1,
.tm-post__header h1,
.tm-article-card h2,
.tm-article-card h3,
.tm-post__body h1,
.tm-post__body h2,
.tm-post__body h3,
.tm-post__body h4 {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: 0;
}

.tm-hero h1 {
  max-width: 820px;
  margin-bottom: 12px;
  font-size: 2.35rem;
  line-height: 1.18;
}

.tm-hero p {
  max-width: 720px;
  font-size: 1rem;
}

.tm-stats {
  max-width: 760px;
  margin-top: 22px;
}

.tm-stat {
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
}

.tm-stat__icon {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-content-stack {
  max-width: 860px;
  margin: 42px auto 0;
  gap: 26px;
}

.tm-section-heading {
  border-bottom: 1px solid var(--tm-border);
  padding-bottom: 10px;
}

.tm-section-heading span {
  width: 7px;
  height: 7px;
  background: var(--tm-accent);
}

.tm-section-heading h2,
.tm-side-card h2,
.tm-footer__nav h2 {
  color: var(--tm-muted-foreground);
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: none;
}

.tm-card-grid {
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
  background: var(--tm-card);
  overflow: hidden;
}

.tm-article-card {
  border: 0;
  border-bottom: 1px solid var(--tm-border);
  border-radius: 0;
  box-shadow: none;
  padding: 22px 26px;
}

.tm-article-card:last-child {
  border-bottom: 0;
}

.tm-article-card:hover {
  box-shadow: none;
  transform: none;
  background: color-mix(in srgb, var(--tm-muted) 52%, transparent);
}

.tm-article-card h2,
.tm-article-card h3 {
  font-size: 1.28rem;
  line-height: 1.35;
}

.tm-badge,
.tm-tag {
  border-radius: 999px;
}

.tm-readmore,
.tm-post__body a {
  color: var(--tm-accent-text);
}

.tm-post-grid {
  grid-template-columns: minmax(0, 760px) 260px;
  justify-content: center;
  gap: 44px;
}

.tm-post__header h1 {
  font-size: 2.25rem;
  line-height: 1.2;
}

.tm-post__cover {
  margin: 0 0 30px;
}

.tm-post__cover img {
  display: block;
  width: 100%;
  border: 1px solid var(--tm-border);
  border-radius: var(--tm-radius-lg);
}

.tm-post__body {
  font-size: 1.02rem;
  line-height: 1.82;
}

.tm-post__body blockquote {
  border-left-color: var(--tm-accent);
  background: var(--tm-card);
}

.tm-side-card,
.tm-list-card {
  border-radius: var(--tm-radius-lg);
  box-shadow: var(--tm-shadow);
}

.tm-toc a:hover,
.tm-toc a.is-active {
  background: var(--tm-accent-subtle);
  color: var(--tm-accent-text);
}

.tm-list-hero {
  border-color: color-mix(in srgb, var(--tm-accent) 30%, var(--tm-border));
  background: var(--tm-card);
}

.tm-list-hero__icon {
  border-radius: 50%;
  color: var(--tm-accent-text);
}

.tm-pagination strong {
  border-color: var(--tm-accent);
  background: var(--tm-accent);
}

.tm-footer {
  padding-block: 42px 32px;
  background: transparent;
}

.tm-backtop {
  border-radius: 50%;
  font-size: 0.72rem;
}

@media (max-width: 920px) {
  .tm-post-grid {
    grid-template-columns: 1fr;
  }

  .tm-post-aside {
    order: initial;
  }
}

@media (max-width: 640px) {
  .tm-shell {
    width: min(100% - 24px, var(--tm-shell));
  }

  .tm-page {
    padding-block: 28px 52px;
  }

  .tm-hero h1,
  .tm-post__header h1 {
    font-size: 1.78rem;
  }

  .tm-stats {
    grid-template-columns: 1fr;
  }

  .tm-article-card {
    padding: 18px;
  }
}

/* ===== FixIt demo fidelity layer ===== */
:root {
  --tm-background: #ffffff;
  --tm-foreground: #1f2328;
  --tm-card: #ffffff;
  --tm-muted: #f6f8fa;
  --tm-muted-foreground: #8b949e;
  --tm-border: #d7dee4;
  --tm-accent: #2376b7;
  --tm-accent-hover: #ea517f;
  --tm-accent-subtle: #e9eaed;
  --tm-accent-text: #2376b7;
  --tm-code-bg: #f3f7fb;
  --tm-code-text: #26323d;
  --tm-code-border: #d4dee8;
  --tm-code-header-bg: #dde6ef;
  --tm-code-header-text: #70808f;
  --tm-code-button-hover: #cfdbe6;
  --tm-code-inline-bg: rgba(175, 184, 193, 0.2);
  --tm-code-line: #8b949e;
  --tm-radius: 6px;
  --tm-radius-lg: 6px;
  --tm-radius-xl: 6px;
  --tm-shell: 100%;
  --fi-header-height: 3.5rem;
  --fi-page-width: 800px;
}

.dark {
  --tm-background: #1f252d;
  --tm-foreground: #b3bdcb;
  --tm-card: #1f252d;
  --tm-muted: #151b23;
  --tm-muted-foreground: #7d8792;
  --tm-border: #383f47;
  --tm-accent: #1781b5;
  --tm-accent-hover: #cc5595;
  --tm-accent-subtle: #202833;
  --tm-accent-text: #1781b5;
  --tm-code-bg: #2a333d;
  --tm-code-text: #c5d1dc;
  --tm-code-border: #4b5867;
  --tm-code-header-bg: #161f28;
  --tm-code-header-text: #99a7b5;
  --tm-code-button-hover: #36424e;
  --tm-code-inline-bg: rgba(99, 110, 123, 0.4);
  --tm-code-line: #7d8792;
}

html {
  font-size: 16px;
  line-height: 1.5rem;
}

body {
  background: var(--tm-background);
  color: var(--tm-foreground);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
}

a,
a::before,
a::after {
  color: #161209;
  text-decoration: none;
}

.dark a,
.dark a::before,
.dark a::after {
  color: #b3bdcb;
}

a:hover,
a:active {
  color: var(--tm-accent-hover);
}

.tm-main.fi-container {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-height: calc(100vh - var(--fi-header-height) - 7rem);
  padding-inline: 0.5rem;
}

.tm-shell {
  width: 100%;
  max-width: none;
  margin-inline: auto;
}

.fi-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--fi-header-height);
  border-bottom: 0;
  background: color-mix(in srgb, var(--tm-muted) 88%, transparent);
  box-shadow: none;
  transition: box-shadow 0.3s ease;
  backdrop-filter: saturate(1.15) blur(12px);
}

.fi-header:hover,
.fi-header.is-scrolled {
  box-shadow: 0 0 1.5rem rgba(0, 0, 0, 0.125);
}

.dark .fi-header:hover,
.dark .fi-header.is-scrolled {
  box-shadow: 0 0 1.5rem rgba(255, 255, 255, 0.125);
}

.fi-header .tm-header__inner {
  box-sizing: border-box;
  width: 100%;
  min-height: var(--fi-header-height);
  padding: 0 2rem;
  gap: 0.75rem;
}

.tm-brand {
  min-width: 10%;
  flex: 10;
  padding: 0.25rem;
}

.tm-brand__mark {
  display: none;
}

.tm-brand__text {
  display: block;
  max-width: 42vw;
  color: var(--tm-foreground);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1;
}

.tm-nav {
  overflow: hidden;
  white-space: nowrap;
}

.tm-nav__link,
.tm-mobile-nav__link {
  border-radius: 999px;
  background: transparent;
  color: var(--tm-foreground);
  font-size: 1rem;
  font-weight: 400;
}

.tm-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  margin-inline: 0.05rem;
  padding: 0 0.72rem;
  line-height: 1;
  transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.tm-nav__link:hover,
.tm-nav__link.is-active,
.tm-mobile-nav__link:hover,
.tm-mobile-nav__link.is-active {
  background: color-mix(in srgb, var(--tm-background) 72%, transparent);
  color: var(--tm-accent-hover);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tm-border) 54%, transparent);
}

.tm-actions {
  gap: 0.5rem;
}

.tm-search--desktop {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 2rem;
  height: 2rem;
  transition: width 0.22s ease;
}

.tm-search--desktop.is-open,
.tm-search--desktop:focus-within {
  width: 10rem;
}

.tm-search__button {
  position: absolute;
  left: 0;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--tm-background) 64%, transparent);
  color: var(--tm-foreground);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tm-border) 48%, transparent);
  transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.tm-search__button:hover {
  background: color-mix(in srgb, var(--tm-background) 88%, transparent);
  color: var(--tm-accent-hover);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tm-border) 70%, transparent);
}

.tm-search--desktop .tm-search__input {
  width: 2rem;
  height: 2rem;
  border: 1px solid color-mix(in srgb, var(--tm-border) 72%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--tm-background) 78%, var(--tm-muted));
  color: var(--tm-muted-foreground);
  padding: 0 0 0 2rem;
  font-size: 0.875rem;
  box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 55%, transparent);
  opacity: 0;
  transition: width 0.22s ease, opacity 0.16s ease, padding 0.22s ease, box-shadow 0.18s ease;
}

.tm-search--desktop.is-open .tm-search__input,
.tm-search--desktop:focus-within .tm-search__input {
  width: 10rem;
  padding: 0 0.9rem 0 2.35rem;
  opacity: 1;
}

.tm-search--desktop .tm-search__input:focus {
  border-color: var(--tm-border);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--tm-accent) 13%, transparent);
  color: var(--tm-foreground);
}

.tm-search--mobile .tm-search__input {
  width: 100%;
  opacity: 1;
  padding: 0 0.9rem;
}

.tm-icon-button {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--tm-background) 64%, transparent);
  color: var(--tm-foreground);
  font-size: 1rem;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tm-border) 48%, transparent);
  transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.tm-icon-button:hover {
  background: color-mix(in srgb, var(--tm-background) 88%, transparent);
  color: var(--tm-accent-hover);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tm-border) 70%, transparent);
}

.tm-icon-button__sun::before,
.tm-icon-button__moon::before {
  content: none;
}

.tm-icon-button svg {
  width: 17px;
  height: 17px;
}

.tm-icon-button .tm-icon-button__sun {
  display: none;
}

.tm-icon-button .tm-icon-button__moon {
  display: block;
}

.dark .tm-icon-button .tm-icon-button__sun {
  display: block;
}

.dark .tm-icon-button .tm-icon-button__moon {
  display: none;
}

.tm-menu-button {
  width: 1.75rem;
}

.tm-menu-button span {
  width: 20px;
  height: 2px;
  background: currentColor;
}

.tm-mobile-panel {
  border-top: 2px solid color-mix(in srgb, var(--tm-border) 65%, transparent);
  background: var(--tm-muted);
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.tm-mobile-panel .tm-shell {
  padding: 0.75rem 1rem 1rem;
}

.tm-mobile-nav__link {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 1rem;
  line-height: 1.25;
}

.page.home.posts {
  width: min(var(--fi-page-width), 100%);
  padding: 2rem 0 3rem;
}

.home.posts .home-profile {
  padding: 2rem 0;
  text-align: center;
}

.home.posts .home-avatar {
  display: grid;
  place-items: center;
  width: 6rem;
  height: 6rem;
  margin: 0 auto 0.75rem;
  overflow: hidden;
  border: 1px solid var(--tm-border);
  border-radius: 50%;
  background: var(--tm-muted);
  color: var(--tm-foreground);
  box-shadow: 0 0 0 0 rgba(35, 118, 183, 0.28);
  animation: fi-avatar-float 4.5s ease-in-out infinite, fi-avatar-pulse 2.6s ease-in-out infinite;
}

.home.posts .home-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.home.posts .home-avatar span {
  font-size: 2.4rem;
  font-weight: 700;
}

.home.posts .home-profile h1 {
  margin: 0.35rem 0;
  color: var(--tm-foreground);
  font-size: 1.5rem;
  line-height: 1.5;
}

.home.posts .home-subtitle {
  min-height: 1.5rem;
  margin: 0;
  color: var(--tm-muted-foreground);
  font-size: 1rem;
  line-height: 1.5rem;
}

.home.posts .home-subtitle [data-fi-typeit]::after {
  content: "";
  display: inline-block;
  width: 0.08em;
  height: 1em;
  margin-left: 0.12em;
  background: currentColor;
  vertical-align: -0.12em;
  animation: fi-caret 0.9s steps(1) infinite;
}

@keyframes fi-avatar-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-0.35rem);
  }
}

@keyframes fi-avatar-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(35, 118, 183, 0.22);
  }
  50% {
    box-shadow: 0 0 0 0.55rem rgba(35, 118, 183, 0);
  }
}

@keyframes fi-caret {
  0%, 49% {
    opacity: 1;
  }
  50%, 100% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home.posts .home-avatar,
  .home.posts .home-subtitle [data-fi-typeit]::after {
    animation: none;
  }
}

.fi-search-heading {
  padding-bottom: 1rem;
}

.fi-search-heading h1 {
  margin: 0 0 0.4rem;
  font-size: 1.5rem;
  line-height: 1.35;
}

.fi-search-heading p {
  margin: 0;
  color: var(--tm-muted-foreground);
}

.home.posts .summary {
  position: relative;
  border: 0;
  background: transparent;
  color: var(--tm-foreground);
  padding-block: 1rem;
}

.home.posts .summary:first-of-type {
  padding-top: 0;
}

.home.posts .summary:not(:last-of-type)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 3px;
  background: repeating-linear-gradient(135deg, var(--tm-border) 0, var(--tm-border) 4px, transparent 4px, transparent 8px);
}

.home.posts .summary .featured-image-preview {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1000 / 420;
  margin: 0.6rem auto;
  overflow: hidden;
  border-radius: var(--tm-radius);
  transition: transform 0.4s ease;
}

.home.posts .summary .featured-image-preview:hover {
  transform: scale(1.01);
}

.home.posts .summary .featured-image-preview img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home.posts .summary .single-title {
  margin: 0.4rem 0;
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
}

.home.posts .summary .single-title a {
  color: var(--tm-foreground);
}

.home.posts .summary .single-title a:hover {
  color: var(--tm-accent-hover);
}

.home.posts .summary .post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
  line-height: 1.5rem;
}

.home.posts .summary .post-meta a {
  color: var(--tm-foreground);
}

.home.posts .summary .post-meta a:hover {
  color: var(--tm-accent-hover);
}

.home.posts .summary .content {
  margin-top: 0.3rem;
  color: color-mix(in srgb, var(--tm-muted-foreground) 78%, var(--tm-foreground));
}

.home.posts .summary .content p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  line-height: 1.5rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}

.home.posts .summary .post-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.4rem;
  font-size: 0.875rem;
}

.home.posts .summary .post-footer a {
  color: var(--tm-accent);
}

.home.posts .summary .post-footer a:hover {
  color: var(--tm-accent-hover);
}

.home.posts .summary .post-tags {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--tm-foreground);
}

.home.posts .summary .post-tags a {
  color: var(--tm-foreground);
}

.home.posts .summary .post-tags a:hover {
  color: var(--tm-accent-hover);
}

.fi-empty {
  padding: 3rem 1rem;
  color: var(--tm-muted-foreground);
  text-align: center;
}

.fi-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
}

.fi-pagination a,
.fi-pagination span,
.fi-pagination strong {
  min-height: auto;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0.25rem 0.5rem;
}

.fi-pagination a:hover {
  color: var(--tm-accent-hover);
}

.fi-pagination strong {
  color: var(--tm-foreground);
}

.tm-footer {
  padding: 1rem 0 1.5rem;
  background: transparent;
}

.tm-footer__bottom {
  display: block;
  color: var(--tm-muted-foreground);
  font-size: 0.875rem;
  line-height: 1.5rem;
  text-align: center;
}

.tm-footer__bottom span {
  display: inline;
}

.tm-backtop {
  right: 1.5rem;
  bottom: 1.5rem;
  width: auto;
  min-width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--tm-muted) 88%, var(--tm-background));
  color: var(--tm-muted-foreground);
  font-size: 1rem;
}

.tm-backtop:hover {
  color: var(--tm-foreground);
}

@media (max-width: 920px) {
  .tm-nav,
  .tm-search--desktop {
    display: flex;
  }

  .tm-menu-button {
    display: none;
  }
}

@media (max-width: 680px) {
  .fi-header .tm-header__inner {
    gap: 0.75rem;
    padding: 0 1rem;
  }

  .tm-brand {
    flex: 1 1 auto;
    min-width: 0;
    max-width: calc(100% - 5.25rem);
    padding: 0;
  }

  .tm-brand__text {
    max-width: 100%;
    font-size: 1.2rem;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .tm-nav,
  .tm-search--desktop {
    display: none;
  }

  .tm-menu-button {
    display: inline-flex;
  }

  .tm-actions {
    flex: 0 0 auto;
    gap: 0.45rem;
  }

  .tm-icon-button,
  .tm-menu-button {
    display: inline-grid;
    place-items: center;
    width: 2.125rem;
    height: 2.125rem;
    min-width: 2.125rem;
    padding: 0;
    line-height: 1;
  }

  .tm-icon-button svg {
    display: block;
    width: 1.125rem;
    height: 1.125rem;
  }

  .tm-icon-button .tm-icon-button__moon {
    transform: translateX(-0.0625rem);
  }

  .tm-menu-button {
    display: inline-flex;
  }

  .tm-menu-button span {
    width: 1.125rem;
    height: 0.125rem;
  }

  .tm-mobile-panel {
    position: fixed;
    top: var(--fi-header-height);
    right: 0;
    left: 0;
    z-index: 190;
    max-height: calc(100dvh - var(--fi-header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    backdrop-filter: saturate(1.15) blur(12px);
  }

  .page.home.posts {
    padding: 1.5rem 0 2.25rem;
  }

  .home.posts .summary .post-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }
}

/* Center non-home FixIt pages. */
.tm-main.fi-container > .tm-shell.tm-page {
  box-sizing: border-box;
  width: min(var(--fi-page-width), 100%);
  margin-inline: auto;
  padding: 2rem 0 3rem;
}

.tm-main.fi-container > .tm-shell.tm-post-page {
  width: min(1064px, 100%);
}

.tm-main.fi-container > .tm-shell.fi-category-page {
  width: min(1132px, 100%);
}

.tm-main.fi-container > .tm-shell.tm-post-page > article.tm-post:only-child {
  max-width: var(--fi-page-width);
  margin-inline: auto;
}

.tm-main.fi-container .tm-post-grid {
  width: 100%;
  margin-inline: auto;
}

.tm-main.fi-container .tm-breadcrumb,
.tm-main.fi-container .tm-list-hero,
.tm-main.fi-container .tm-related-nav,
.tm-main.fi-container .tm-list-card,
.tm-main.fi-container .tm-pagination,
.tm-main.fi-container .tm-empty {
  width: 100%;
}

@media (max-width: 680px) {
  .tm-main.fi-container > .tm-shell.tm-page,
  .tm-main.fi-container > .tm-shell.tm-post-page {
    width: 100%;
    padding: 1.5rem 0 2.25rem;
  }

  html,
  body {
    overflow-x: hidden;
  }

  .tm-main.fi-container,
  .tm-main.fi-container > .tm-shell.tm-post-page,
  .tm-main.fi-container .tm-post-grid,
  .tm-main.fi-container .tm-post,
  .tm-main.fi-container .tm-post__header,
  .tm-main.fi-container .tm-post__body,
  .tm-main.fi-container .tm-post__footer {
    box-sizing: border-box;
    max-width: 100%;
    min-width: 0;
  }

  .tm-main.fi-container .tm-breadcrumb,
  .tm-main.fi-container .tm-post__meta,
  .tm-main.fi-container .tm-post__header h1,
  .tm-main.fi-container .tm-post__body,
  .tm-main.fi-container .tm-post__body h1,
  .tm-main.fi-container .tm-post__body h2,
  .tm-main.fi-container .tm-post__body h3,
  .tm-main.fi-container .tm-post__body h4,
  .tm-main.fi-container .tm-post__body p,
  .tm-main.fi-container .tm-post__body li,
  .tm-main.fi-container .tm-post__body a {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .tm-main.fi-container .tm-post__header h1 {
    font-size: 1.75rem;
    line-height: 1.35;
  }

  .tm-main.fi-container .tm-post__body h1 {
    font-size: 1.55rem;
    line-height: 1.38;
  }

  .tm-main.fi-container .tm-post__body h2 {
    font-size: 1.35rem;
    line-height: 1.42;
  }

  .tm-main.fi-container .tm-post__body img,
  .tm-main.fi-container .tm-post__cover img {
    max-width: 100%;
    height: auto;
  }

  .tm-main.fi-container .tm-post__body figure,
  .tm-main.fi-container .tm-post__body table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }

  .tm-main.fi-container .tm-post__body .tm-code-block,
  .tm-main.fi-container .tm-post__body pre {
    max-width: 100%;
  }
}

/* Category archive page, matching the compact yearly archive layout. */
.fi-category-archive {
  position: relative;
  min-height: 620px;
  border: 1px solid color-mix(in srgb, var(--tm-border) 78%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--tm-muted) 36%, var(--tm-background));
  box-shadow: 0 14px 34px rgba(31, 35, 40, 0.08);
  padding: 4.9rem 3rem 3rem;
}

.dark .fi-category-archive {
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.fi-category-archive__header {
  position: absolute;
  top: 3.25rem;
  right: 3rem;
  min-width: 260px;
}

.fi-category-archive__title {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  color: var(--tm-foreground);
}

.fi-category-archive__icon {
  display: inline-flex;
  color: var(--tm-foreground);
}

.fi-category-archive__title h1 {
  margin: 0;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0;
}

.fi-category-archive__title strong {
  align-self: flex-start;
  margin-left: 0.3rem;
  font-size: 1.35rem;
  line-height: 1;
}

.fi-category-archive__meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin: 1.35rem 0 0;
  color: var(--tm-foreground);
  font-size: 1.24rem;
  line-height: 1.4;
}

.fi-category-archive__meta span {
  display: inline-flex;
  align-items: center;
}

.fi-category-archive__list {
  max-width: 100%;
  padding-top: 7.25rem;
}

.fi-category-year {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 1.2rem;
  color: var(--tm-foreground);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0;
}

.fi-category-year:not(:first-child) {
  margin-top: 1.75rem;
}

.fi-category-year span {
  display: inline-flex;
}

.fi-category-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5.25rem;
  gap: 1.5rem;
  align-items: baseline;
  padding: 0.22rem 0 0.22rem 1.65rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 1.06rem;
  line-height: 1.55;
}

.fi-category-item a {
  overflow: hidden;
  color: var(--tm-foreground);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fi-category-item a:hover {
  color: var(--tm-accent-hover);
}

.fi-category-item time {
  color: var(--tm-muted-foreground);
  text-align: right;
  white-space: nowrap;
}

.fi-category-archive + .tm-pagination {
  margin-top: 1.5rem;
}

@media (max-width: 680px) {
  .fi-category-archive {
    min-height: 0;
    border-radius: 10px;
    padding: 1.4rem 1.1rem 1.6rem;
  }

  .fi-category-archive__header {
    position: static;
    min-width: 0;
    margin-bottom: 1.75rem;
  }

  .fi-category-archive__title,
  .fi-category-archive__meta {
    justify-content: flex-start;
  }

  .fi-category-archive__title h1 {
    font-size: 1.55rem;
  }

  .fi-category-archive__meta {
    margin-top: 0.85rem;
    font-size: 1rem;
  }

  .fi-category-archive__list {
    padding-top: 0;
  }

  .fi-category-year {
    font-size: 1.2rem;
  }

  .fi-category-item {
    grid-template-columns: minmax(0, 1fr) 4.25rem;
    gap: 0.75rem;
    padding-left: 0;
    font-size: 0.95rem;
  }
}

@media (max-width: 680px) {
  .home.posts .summary,
  .home.posts .summary .single-title,
  .home.posts .summary .post-meta,
  .home.posts .summary .content,
  .home.posts .summary .post-footer,
  .fi-pagination,
  .tm-pagination,
  .tm-footer__bottom,
  .tm-post__copyright,
  .tm-post-nav {
    max-width: 100%;
    min-width: 0;
  }

  .home.posts .summary .single-title,
  .home.posts .summary .single-title a,
  .home.posts .summary .post-meta,
  .home.posts .summary .post-meta span,
  .home.posts .summary .content,
  .home.posts .summary .content p,
  .tm-footer__bottom,
  .tm-footer__bottom *,
  .tm-post__copyright p,
  .tm-post-nav__item strong,
  .fi-category-archive__title h1,
  .fi-category-archive__meta {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .home.posts .summary .post-meta {
    row-gap: 0.4rem;
  }

  .home.posts .summary .post-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.45rem;
  }

  .fi-pagination,
  .tm-pagination {
    flex-wrap: wrap;
    gap: 0.45rem;
  }

  .tm-footer__bottom img {
    max-width: 1.25rem;
    height: auto;
    vertical-align: -0.2em;
  }

  .tm-post__copyright p {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .tm-post-nav {
    grid-template-columns: 1fr;
  }

  .tm-post-nav__item--next {
    text-align: left;
  }
}