/* Site header                                                               */
/* ========================================================================= */

header {
  background: var(--bg-secondary);
  padding: 0 1em;
}

header nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0;
  padding: 0;
}

header nav li {
  display: inline-block;
  padding: 0;
}

header nav li a {
  color: var(--fg);
  display: block;
  box-sizing: border-box;
  font-weight: bold;
  text-decoration: none;
  height: 100%;
  padding: 1em;
}

header nav li a:focus, header nav li a:hover {
  color: var(--fg);
  background-color: var(--accent-bg);
  text-decoration: none;
}

.homepage-link {
  padding: 0 1em;
}

.homepage-logo {
  height: 3em;
}

/* Main content                                                              */
/* ========================================================================= */

main {
  margin: auto;
  max-width: 40em;
  min-width: 16em;
  padding: 1.5em 5%;
}