/* Optional warm-paper override for BroadcastChannel Base. */
:root {
  --width: 800px;
  --body-padding-inline: 1.25rem;
  --font-main: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-scale: 1em;
  --background-color: #f4f1ec;
  --heading-color: #333;
  --text-color: #181513;
  --link-color: #5a6570;
  --visited-color: #725f82;
  --code-background-color: #f9f9f9;
  --code-color: #24201d;
  --blockquote-color: #333;

  --accent-color: #b23b00;
  --border-color: rgba(0, 0, 0, 0.07);
  --link-hover-color: #3f4850;
  --muted-color: #706862;
  --surface-color: #fff;
  --reaction-paid-color: #6b5000;
  --reaction-paid-border-color: rgba(107, 80, 0, 0.34);
  --reaction-paid-background-color: #f3ead0;
  --shadow-soft:
    0 1px 2px rgba(0, 0, 0, 0.02), 0 2px 4px rgba(0, 0, 0, 0.02), 0 4px 8px rgba(0, 0, 0, 0.02),
    0 8px 16px rgba(0, 0, 0, 0.02);
  --radius-panel: 3px;
  --radius-chip: 4px;
  --radius-media: 8px;
}

html {
  color-scheme: light;
}

body {
  padding-inline: var(--body-padding-inline);
  background: var(--background-color);
  color: var(--text-color);
}

hr {
  border-top: 1px solid var(--border-color);
}

.site-header {
  align-items: center;
  margin-bottom: 0;
}

.site-header > .avatar-link,
.site-header > .title {
  height: 2.75rem;
  align-items: center;
}

.site-header > .avatar-link {
  display: inline-flex;
}

.site-header > .title > h1 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
}

.channel-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border: 4px solid var(--surface-color);
  box-shadow: var(--shadow-soft);
}

.social-links {
  gap: 0;
}

.social-links a {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--muted-color);
  opacity: 0.72;
  transition:
    color 150ms ease,
    opacity 150ms ease;
}

.social-links a:hover {
  color: var(--heading-color);
  opacity: 1;
}

.channel-description {
  margin-top: 0.4rem;
  padding: 0.65rem 1.25rem;
  border-left: 2px solid var(--border-color);
  border-radius: var(--radius-panel);
  background: var(--code-background-color);
  color: var(--muted-color);
  box-shadow: var(--shadow-soft);
}

.site-navigation {
  gap: 0.5rem;
  padding: 0.5rem 0;
  border-block: 1px solid var(--border-color);
}

.site-header > .site-navigation {
  margin-top: 0.25rem;
}

.site-navigation > ul {
  gap: 0.15rem;
}

.site-navigation a {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-panel);
  color: var(--heading-color);
  transition:
    background-color 150ms ease,
    box-shadow 150ms ease;
}

.site-navigation a:hover,
.site-navigation a[aria-current='page'] {
  background: color-mix(in srgb, var(--surface-color) 78%, transparent);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
}

.desktop-search,
.mobile-search form {
  border-color: var(--border-color);
  background: color-mix(in srgb, var(--background-color) 72%, transparent);
}

#main-content {
  padding-top: 1.75rem;
}

.posts-feed {
  margin-left: 1.75rem;
}

.post-entry {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.post-meta {
  line-height: 1;
}

.timeline-dot {
  display: block;
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--accent-color);
}

.post-meta p {
  padding-left: 0.65rem;
  color: var(--accent-color);
  font-size: 0.875rem;
  font-weight: 500;
}

.post-meta a:link,
.post-meta a:visited {
  color: var(--accent-color);
}

.post-content,
.post-reactions,
.post-tags,
.post-comments {
  margin-left: 3px;
  padding-left: 2rem;
  border-left: 2px solid var(--border-color);
}

.post-content {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.post-reactions {
  padding-top: 0;
  padding-bottom: 1.5rem;
}

.post-tags {
  padding-top: 0;
  padding-bottom: 1.25rem;
}

.post-comments {
  padding-top: 0.4rem;
  padding-bottom: 1.5rem;
}

.post-entry > .post-meta + .post-tags,
.post-entry > .post-meta + .post-reactions {
  padding-top: 2rem;
}

.reaction {
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--code-background-color);
  color: var(--muted-color);
  box-shadow: var(--shadow-soft);
}

.reaction-paid {
  border-color: var(--reaction-paid-border-color);
  background: var(--reaction-paid-background-color);
  color: var(--reaction-paid-color);
}

.tags {
  gap: 0.5rem;
}

.tags a:link,
.tags a:visited {
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-chip);
  color: var(--muted-color);
  text-decoration: none;
}

.tags a:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.post-tags .tag-icon {
  display: inline-block;
}

.pagination a {
  border: 1px solid transparent;
  border-radius: 50%;
  background: var(--code-background-color);
  color: var(--muted-color);
  box-shadow: var(--shadow-soft);
}

.pagination a:hover {
  color: var(--accent-color);
  transform: translateY(-1px);
}

.directory-list {
  display: block;
  columns: 2;
  column-gap: 2.5rem;
  column-rule: 1px solid var(--border-color);
}

.directory-list li {
  margin-bottom: 0.5rem;
  break-inside: avoid;
}

.site-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  padding-bottom: 0;
  color: var(--muted-color);
  text-align: left;
}

#back-to-top {
  border-color: transparent;
  background: var(--code-background-color);
  box-shadow: var(--shadow-soft);
}

.content pre,
.content > iframe,
.content table,
.content img:not(.tg-emoji):not(.sticker):not(.link_preview_image):not(.modal-img) {
  box-shadow: var(--shadow-soft);
}

.content pre {
  padding: 0.625rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-panel);
}

.highlight pre,
.code pre {
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.content > iframe,
.content img:not(.tg-emoji):not(.sticker):not(.link_preview_image):not(.modal-img) {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-media);
}

.content :not(pre) > code {
  padding: 2px 4px;
  border-radius: var(--radius-panel);
}

.content table tr {
  border-top: 1px solid var(--border-color);
  background: var(--surface-color);
}

.content table tr:nth-child(2n),
.content table tr th {
  background: var(--code-background-color);
}

.content blockquote,
.content .tg-expandable,
.content .tgme_widget_message_link_preview:has(.link_preview_site_name) {
  border-left-color: var(--accent-color);
  background: var(--surface-color);
}

.content blockquote {
  padding: 0.375rem 0.375rem 0.375rem 0.625rem;
  border-left-width: 3px;
  border-radius: var(--radius-panel);
  font-size: 0.8em;
  font-style: normal;
}

@media (max-width: 37.5rem) {
  .posts-feed {
    margin-left: 0;
  }

  .post-content,
  .post-reactions,
  .post-tags,
  .post-comments {
    padding-left: 1.25rem;
  }

  .directory-list {
    columns: 1;
    column-rule: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .social-links a,
  .site-navigation a,
  .pagination a {
    transition: none;
  }
}