@layer components {

  .glossary-index,
  .glossary-group {
    max-inline-size: 54rem;
    margin-inline: auto;
  }



  .glossary-index {
    display: flex;
    flex-wrap: wrap;
    gap: .25rem;
    margin-bottom: 3.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--pw-border-soft);
  }
  .glossary-index__letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 2rem;
    block-size: 2rem;
    border-radius: .375rem;
    font-family: var(--pw-font-mono);
    font-size: var(--pw-fs-xs);
    color: var(--pw-fg-meta);
    transition: color .2s, background .2s;

    &:hover { color: var(--pw-accent); background: var(--pw-bg-nav); }
  }



  .glossary-group {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    margin-bottom: 3.5rem;
    scroll-margin-top: calc(var(--pw-header-h) + 2rem);
  }


  .glossary-group__letter {
    position: sticky;
    inset-block-start: var(--pw-header-h);
    z-index: 2;
    padding-block: .6rem .5rem;
    background: var(--pw-bg-panel);
    border-bottom: 1px solid var(--pw-border-soft);
    font-size: var(--pw-fs-lg);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: var(--pw-track-snug);
    color: var(--pw-primary-soft);
  }

  @container (min-width: 46rem) {
    .glossary-group {
      grid-template-columns: 3.5rem minmax(0, 1fr);
      gap: 2rem;
    }

    .glossary-group__letter {
      align-self: start;
      inset-block-start: calc(var(--pw-header-h) + 2.5rem);
      padding-block: 0;
      background: none;
      border-bottom: 0;
      font-size: var(--pw-fs-title);
    }
  }




  .glossary-list {
    margin: 0;
    display: grid;
    gap: 1.25rem;
  }

  .glossary-term {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: .2rem;
    scroll-margin-top: calc(var(--pw-header-h) + 4rem);
  }
  @container (min-width: 46rem) {
    .glossary-term {
      grid-template-columns: 14rem minmax(0, 33rem);
      align-items: baseline;
      gap: 1.5rem;
    }
  }

  .glossary-term__name { margin: 0; }
  .glossary-term__anchor {
    font-weight: 500;
    color: var(--pw-fg-strong);

    &:hover { color: var(--pw-primary-soft); }
  }

  .glossary-term__def {
    margin: 0;
    color: var(--pw-fg-body);
    line-height: 1.6;

    & code {
      font-family: var(--pw-font-mono);
      font-size: .9em;
      padding: .12em .35em;
      border-radius: .3rem;
      background: var(--pw-bg-nav);
      color: var(--pw-fg-strong);
    }
  }

  .glossary-term:target .glossary-term__anchor { color: var(--pw-primary-soft); }
}