/* the logo is black text on a transparent background, so the dark scheme's black header needs it
   inverted to white */
[data-md-color-scheme="slate"] .md-logo img {
  filter: invert(1);
}

/* the theme shows the logo 1.2rem tall, too small to read the tagline under the wordmark. 2rem with
   the button's padding and margin trimmed keeps the header at its 2.4rem height. */
.md-header__button.md-logo {
  margin: 0;
  padding: 0.2rem;
}

.md-header__button.md-logo img {
  height: 2rem;
}