.post-footer hr {
  display: none;
}

/* Limit image width in post body, don't override inline styles */
.post-body img:not([style*="width"]):not([style*="height"]) {
  max-width: 70%;
  display: block;
  margin: 0 auto;
}

/* Inline code style */
p > code, li > code, td > code, h1 > code, h2 > code, h3 > code, h4 > code {
  background: #e8eaed !important;
  color: #333 !important;
  padding: 2px 6px !important;
  border-radius: 3px;
}

/* Remove vertical scrollbar in code blocks */
.highlight > .chroma {
  max-height: none !important;
  overflow-y: visible !important;
}

/* Hide code block header (language label + collapse button) */
.highlight > .code-header {
  display: none !important;
}

/* Hide right-bottom tool buttons (comments, translate, theme toggle) */
.tool-buttons .goto-comments,
.tool-buttons #goto-i18n-translate {
  display: none !important;
}
.tool-buttons #toggle-theme {
  position: absolute !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
}

/* Top-right corner buttons */
.top-right-buttons {
  position: fixed;
  top: 12px;
  right: 18px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--content-bg-color, #fff);
  padding: 5px 14px;
  border-radius: 18px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
.top-right-buttons a,
.top-right-buttons span {
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s, transform 0.2s;
  white-space: nowrap;
}
.top-right-buttons a:hover,
.top-right-buttons span:hover {
  transform: scale(1.1);
}
.top-right-buttons #toggle-theme-topbar {
  font-size: 1.1em;
  color: #666;
}
.top-right-buttons #toggle-theme-topbar:hover {
  color: #333;
}
.top-right-buttons a {
  font-size: 0.82em;
  color: #555;
}
.top-right-buttons a:hover {
  color: var(--link-color, #222);
}
.top-right-buttons .btn-divider {
  width: 1px;
  height: 14px;
  background: #ddd;
}

/* Dark mode adaptation for top-right buttons */
[data-theme="dark"] .top-right-buttons {
  background: var(--content-bg-color, #282828);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
[data-theme="dark"] .top-right-buttons #toggle-theme-topbar {
  color: #ccc;
}
[data-theme="dark"] .top-right-buttons #toggle-theme-topbar:hover {
  color: #fff;
}
[data-theme="dark"] .top-right-buttons a {
  color: #bbb;
}
[data-theme="dark"] .top-right-buttons a:hover {
  color: #fff;
}
[data-theme="dark"] .top-right-buttons .btn-divider {
  background: #555;
}

/* Hide bottom language selector (moved to top-right) */
.i18n-translate {
  display: none !important;
}

/* Adjust copy button position after hiding header */
.highlight > .chroma .copy-btn {
  top: 6px !important;
}

/* Related posts: match TOC style */
.related-posts-header {
  font-size: 0.875em;
  font-weight: normal;
  color: var(--text-color);
  border-bottom: 1px solid #eee;
  padding-bottom: 4px;
  margin: 0 8px 10px;
}
[data-theme="dark"] .related-posts-header {
  border-bottom-color: #444;
}
.related-posts-list {
  font-size: 0.8125em;
  padding: 0 8px;
}
.related-posts-list ul {
  list-style: none;
  margin: 0;
  padding: 0 2px 5px 10px;
  text-align: left;
}
.related-posts-list li {
  line-height: 1.8;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.related-posts-list li i {
  font-size: 0.6em;
  margin-right: 4px;
  color: #999;
}
.related-posts-list a {
  border: none;
  transition: all 0.2s ease-in-out;
}
.related-posts-list a:hover {
  text-decoration: underline;
  color: var(--orange, #fc6423);
}