html, body {
  background-color: #000000;  /* Black background */
  color: #00FF00; /* Green text */

  .md-content,
  .md-main__inner {
    background: transparent;
  }

}

/* Sponsor logos. Most brand assets here are light-ink or opaque, so they sit
   directly on the page background, which is where they belong. Note that a
   white tile is not a safe default: Epyc's mark is two-tone and its wordmark
   is white, so putting it on white erased the company name. .chip is kept for
   a genuinely dark-ink transparent logo, but nothing needs it today.
   Selectors are qualified because the theme's .md-typeset img rule is more
   specific than a bare class and otherwise wins on max-width. */
.md-typeset img.sponsor-logo {
  display: block;
  max-height: 44px;
  width: auto;
  max-width: 210px;
  margin: 0 0 0.6rem;
  object-fit: contain;
}
.md-typeset img.sponsor-logo.chip {
  background: #fff;
  padding: 8px 12px;
  border-radius: 6px;
}