/* Academic equation typography for MathJax-rendered Markdown.
   Equations remain unboxed, centered, numbered, and readable on narrow screens. */

.md-typeset .arithmatex {
  color: var(--research-text);
}

.md-typeset span.arithmatex {
  margin-inline: 0.04em;
  white-space: nowrap;
}

.md-typeset div.arithmatex {
  overflow-x: auto;
  overflow-y: hidden;
  margin: 1.45rem 0 1.65rem;
  padding: 0.45rem 0.15rem 0.55rem;
  text-align: center;
  scrollbar-width: thin;
  scrollbar-color: var(--research-border) transparent;
}

.md-typeset div.arithmatex::-webkit-scrollbar {
  height: 0.38rem;
}

.md-typeset div.arithmatex::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: var(--research-border);
}

.md-typeset mjx-container[jax="CHTML"] {
  color: var(--research-text);
  line-height: 1.25;
}

.md-typeset mjx-container[display="true"] {
  min-width: max-content;
  margin: 0 auto !important;
  padding: 0 1rem;
  text-align: center !important;
}

.md-typeset mjx-container[display="true"] .mjx-tag {
  color: var(--research-muted);
  font-size: 0.88em;
}

.md-typeset table mjx-container[jax="CHTML"] {
  font-size: 0.96em !important;
}

.md-typeset .equation-context {
  max-width: 52rem;
  margin: -0.65rem auto 1.55rem;
  color: var(--research-muted);
  font-size: 0.72rem;
  line-height: 1.65;
  text-align: center;
}

[data-md-color-scheme="slate"] .md-typeset div.arithmatex {
  scrollbar-color: var(--research-border) transparent;
}

@media screen and (max-width: 42rem) {
  .md-typeset div.arithmatex {
    margin-block: 1.2rem 1.4rem;
    padding-bottom: 0.65rem;
  }

  .md-typeset mjx-container[display="true"] {
    padding-inline: 0.65rem;
  }

  .md-typeset .equation-context {
    text-align: left;
  }
}