:root {
  --star-on: #f5b301;
  --star-off: #ccc;
}

/* ---- Read-only star meter: {{template "star-display" value}} ---------------
   Two rows of five stars stacked; the gold row is clipped to value/5. */
.star-meter {
  position: relative;
  display: inline-block;
  line-height: 1;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  vertical-align: -0.1em;
}
.star-meter-empty { color: var(--star-off); }
.star-meter-fill {
  position: absolute;
  inset: 0 auto 0 0;
  overflow: hidden;
  color: var(--star-on);
}

/* ---- Star input: {{template "star-input" dict ...}} --------------------------
   Radios are in natural 1..5 order (so arrow keys and screen readers match
   what's on screen). Everything up to the checked star is gold, everything
   after it grey; while hovering, the same applies to the hovered star. */
.star-input {
  display: inline-flex;
  border: 0;
  padding: 0;
  margin: 0;
  vertical-align: middle;
}
.star-input label {
  color: var(--star-off);
  font-size: 1.6rem;
  line-height: 1;
  padding: 0 0.1rem;
  cursor: pointer;
}
.star-input:not(:hover):has(input:checked) label { color: var(--star-on); }
.star-input:not(:hover) input:checked + label ~ label { color: var(--star-off); }
.star-input:hover label { color: var(--star-on); }
.star-input:hover label:hover ~ label { color: var(--star-off); }

.star-input input:focus-visible + label {
  outline: 2px solid var(--bs-primary, #0d6efd);
  outline-offset: 2px;
  border-radius: 0.2rem;
}