.oar-reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 99999;
  background: transparent;
  pointer-events: none;
}

.oar-reading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: #00e5ff;
  box-shadow: 0 0 16px rgba(0, 229, 255, .72);
  transition: width .08s linear;
}

.single .entry-content,
.single .post-content,
.single article .content,
.single article .wp-block-post-content {
  max-width: 720px;
}

.single .entry-content p,
.single .post-content p,
.single article .content p,
.single article .wp-block-post-content p {
  font-size: 17px;
  line-height: 1.8;
}

.single .entry-content h2,
.single .entry-content h3,
.single .post-content h2,
.single .post-content h3,
.single article .wp-block-post-content h2,
.single article .wp-block-post-content h3 {
  margin-top: 2.4em;
  margin-bottom: .85em;
  scroll-margin-top: 96px;
}

.oar-reading-time {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  padding: 8px 12px;
  border: 1px solid rgba(0, 229, 255, .28);
  border-radius: 999px;
  color: inherit;
  background: rgba(0, 229, 255, .08);
  font-size: 14px;
}

.oar-reading-time span {
  opacity: .72;
}

.oar-reading-time strong {
  color: #00e5ff;
}

pre {
  position: relative;
}

.oar-code-copy {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  opacity: 0;
  border: 1px solid rgba(0, 229, 255, .45);
  border-radius: 6px;
  background: rgba(8, 12, 20, .92);
  color: #00e5ff;
  padding: 6px 9px;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  transition: opacity .16s ease, transform .16s ease;
}

pre:hover .oar-code-copy,
pre:focus-within .oar-code-copy {
  opacity: 1;
  transform: translateY(0);
}

.oar-heading-anchor {
  opacity: 0;
  margin-left: .35em;
  color: #00e5ff;
  font-weight: 700;
  text-decoration: none;
  transition: opacity .16s ease;
}

h2:hover .oar-heading-anchor,
h3:hover .oar-heading-anchor,
.oar-heading-anchor:focus {
  opacity: 1;
}