header {
  border-bottom: 1px solid var(--pico-muted-border-color);
}

header nav a.logo {
  padding-top: 0;
  padding-bottom: 0;
}

header nav a.logo img {
  height: 3em;
  max-width: none;
}

@media (max-width: 767px) {
  header nav {
    overflow-x: auto;
  }

  header nav a.logo img {
    height: 2em;
  }
}

footer {
  border-top: 1px solid var(--pico-muted-border-color);
  font-size: 0.75rem;
  align-items: start;
}

footer ul {
  display: grid;
}

footer ul li {
  list-style-type: none;
}

.title-replace {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a.header-anchor {
  text-decoration: none;
}

a.header-anchor > p {
  display: none;
}

:is(h1, h2, h3, h4, h5, h6):hover > a.header-anchor > p {
  display: inline
}