.err404 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.err404 a {
  color: var(--text);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--hover-light);
  border-radius: 4px;
  transition: background-color 0.2s ease-in-out;
}

.err404 a:hover {
  background-color: var(--hover-light);
}