/* ThemeToggle: one quiet word in the top line, on the ground, as the Spec writes "Light" beside who
   is here: the muted colour, the ink on hover (both the ground's, inside `.on-ground`). It is a
   button, so it keeps the focus ring every control has. */
.theme-toggle {
  font-family: var(--font-sans);
  font-size: var(--text-quiet);
  font-weight: var(--weight-regular);
  line-height: 1;
  color: var(--color-muted);
  background: none;
  border: none;
  border-radius: var(--radius-chip);
  padding: var(--space-1) 0;
  cursor: pointer;
}

.theme-toggle:hover {
  color: var(--color-ink);
}

.theme-toggle:focus-visible {
  outline: var(--focus-width) solid var(--color-accent);
  outline-offset: var(--focus-offset);
}

/* The glyph that stands for the word where a shell has no room for it (HQ's top line on a 375 or
   360 px phone, wings.css); hidden everywhere else. */
.theme-toggle-glyph {
  display: none;
}