/* Site-wide tweaks (keep minimal). */

/* Slightly narrower content column for long math derivations */
.md-content__inner {
  max-width: 52rem;
}

/* Prevent MathJax SVG overflow on mobile */
mjx-container[jax="SVG"][display="true"] {
  overflow-x: auto;
  overflow-y: hidden;
}

/* Giscus comment box — separated from the article above it */
#giscus-container {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

/* Estimated reading time under each h1 */
.reading-time {
  display: block;
  margin: -0.3rem 0 1.2rem;
  font-size: 0.72rem;
  color: var(--md-default-fg-color--light);
}