.mt-container[data-theme=dark] {
  --mt-color-bg: #dfff97;
  --mt-color-link: #a11522;
  --mt-color-content-txt: #333333;
  --mt-color-bg-hover: #bbbbbb;
  --mt-color-line-gray: #a11522;
  --mt-color-contrast-gray: #a11522;
}

.mt-btn-violet {
  --mt-color-btn-bg: #a11522;
  --mt-color-btn-txt: #dfff97;
}