/* Tone down KaTeX so math sits comfortably next to the body text.
   KaTeX defaults to 1.21em, which looks oversized and heavy beside the
   light sans-serif body font (Optima). */

/* Inline math: match the body text size closely. */
.katex {
  font-size: 1.05em;
}

/* Keep display/aligned blocks a touch larger so they still read as
   standalone equations, but well short of the 1.21em default. */
.katex-display > .katex {
  font-size: 1.1em;
}