@layer components {
  .variant-selector {
    margin-block-start: var(--block-space);
  }

  .variant-selector__label {
    color: var(--color-muted);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-block-end: var(--block-space-quarter);
  }

  .variant-selector__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5em;
  }

  .variant-selector__chip {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.5em 0.875em;
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-surface);
    color: var(--color-ink);
    cursor: pointer;
    line-height: 1.2;
    text-decoration: none;
    transition: border-color 120ms ease, box-shadow 120ms ease, transform 120ms ease;
  }

  .variant-selector__chip:hover {
    border-color: var(--color-ink);
    transform: translateY(-1px);
  }

  .variant-selector__chip--selected {
    border-color: var(--color-positive);
    box-shadow: 0 0 0 1.5px var(--color-positive) inset;
  }

  .variant-selector__chip-label {
    display: inline-flex;
    align-items: center;
    font-size: var(--text-sm);
    font-weight: 600;
    gap: 0.5em;
  }

  .variant-selector__chip-price {
    color: var(--color-muted);
    font-size: var(--text-xs);
    margin-block-start: 0.35em;
  }

  /* The selected chip is marked by its border alone - green in this
     selector means exactly one thing: switching saves money. */

  /* The delta line is deliberately quieter than the price, so the
     selected chip's price never competes with a sibling's saving. */
  .variant-selector__chip-delta {
    color: var(--color-muted);
    font-size: var(--text-xs);
    margin-block-start: 0.125em;
  }

  .variant-selector__chip-delta--saves {
    color: var(--color-positive);
  }
}