body {
  display: grid;
  grid-template-columns: 1fr min(100%, 40em) 1fr;
  grid-template-areas:
    ". head ."
    ". main .";
}

#header-bg {
  grid-row: 1;
  grid-column: 1 / -1;
  background-color: var(--orange);
}

header {
  grid-area: head;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 8px;
  gap: 12px;
}

#nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

#nav-search {
  flex: 1;
}

#nav-search input {
  max-width: min(250px, calc(100vw - 196px));
}

main {
  grid-area: main;
  margin-bottom: 16px;
  padding: 16px;
}

main ul li::marker {
  content: "‣ ";
}

main a {
  color: var(--red);
}