/* ============================================================
   math.css — display-math blocks + KaTeX theming tweaks
   ============================================================ */

/* Display equation block (type: "math") */
.mathblock {
  margin: 1.15rem 0;
  padding: 0.6rem 0.9rem;
  overflow-x: auto;            /* wide equations scroll, never break page layout */
  overflow-y: hidden;
  text-align: center;
  border-left: 3px solid color-mix(in srgb, var(--accent) 55%, transparent);
  background: color-mix(in srgb, var(--accent) 5%, var(--bg-soft, transparent));
  border-radius: 6px;
  scrollbar-width: thin;
}

.mathblock .katex-display {
  margin: 0.35rem 0;
}

.mathblock .math-caption {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  text-align: center;
}

/* Inline math should sit on the text baseline without inflating line-height */
.katex {
  font-size: 1.02em;
  line-height: 1.2;
}

/* Let KaTeX inherit our theme colours (light + dark) */
.katex { color: var(--text); }

/* Long inline expressions inside prose get a subtle scroll rather than overflow */
p .katex, li .katex, td .katex { white-space: nowrap; }

/* Print: never clip equations */
@media print {
  .mathblock { overflow: visible; }
}