#zsh {
  gap: 8px;
}

#photo-button {
  appearance: none;
  border: 1px solid var(--face-fg);
  background: transparent;
  color: var(--face-fg);
  font: inherit;
  inline-size: 18px;
  block-size: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}

#photo-button[data-state="busy"] {
  opacity: 0.55;
}

#photo-button[data-state="ready"],
#photo-button[data-state="raw"] {
  background: var(--face-fg);
  color: var(--face-bg);
  transition: background .42s steps(4,end), color .42s steps(4,end);
}

#photo-button.photo-fail {
  outline: 1px solid color-mix(in srgb, var(--c-danger) 70%, transparent);
  outline-offset: 2px;
}

#photo-button:focus-visible {
  outline: 1px solid var(--face-fg);
  outline-offset: 2px;
}