/* Equation readability for SFQ Learn (KaTeX + arithmatex) */

.md-typeset .arithmatex {
  font-size: 1.05em;
}

/* Display equations: more air, scroll on narrow viewports */
.md-typeset div.arithmatex {
  margin: 1.25em 0;
  padding: 0.65em 0.85em;
  overflow-x: auto;
  overflow-y: hidden;
  background: var(--md-code-bg-color);
  border-radius: 0.35rem;
  line-height: 1.55;
  font-size: 1.12em;
  text-align: center;
}

.md-typeset span.arithmatex {
  padding: 0 0.05em;
}

.md-typeset .katex {
  color: var(--md-typeset-color);
  font-size: 1.05em;
}

.md-typeset div.arithmatex .katex {
  font-size: 1.12em;
}

/* Ensure Table of Contents (Right View) is clearly visible and styled */
.md-sidebar--secondary {
  opacity: 1 !important;
}

@media screen and (min-width: 60em) {
  .md-sidebar--secondary {
    display: block;
  }
}