.katex {
  font-size: 1em;
  color: #2c3e50;
  line-height: 1.4;
}

.katex-display {
  margin: 1.5rem 0;
  text-align: center;
  overflow-x: auto;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  box-sizing: border-box;
  min-height: 2.5em;
  background-color: #f9f9f9;
  border-left: 3px solid #ccc;
  border-right: 3px solid #ccc;
}

@media (max-width: 600px) {
  .katex {
    font-size: 1em;
    line-height: 1.4;
  }

  .katex-display {
    overflow-x: auto;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }
}

.markdown table {
  font-size: min(1em, 3vw);
  line-height: 1.2em;
}