//
// HELP PAGE — light
// =================
// The help page is a long flat reference doc — sections wrapped in
// .listing-card with a section heading and a stack of h5 + p entries
// inside the "Timing metrics" card. The card shell handles the section
// frame; this file styles the in-card definitions so the eye can group
// each h5 with its description.
//

.help-page {
  max-width: 880px;
  margin: 0 auto;

  // Each h5 + adjacent p is one "entry". Treat the h5 like a definition
  // term and the following p like its description so the eye groups
  // them together.
  h5 {
    margin: 18px 0 4px 0;
    font-size: 1rem;
    font-weight: $font--weight--semibold;
    color: $color--text;
    scroll-margin-top: 64px;
  }

  // First h5 inside a card sits flush with the card's content area.
  .listing-card > h5:first-of-type {
    margin-top: 0;
  }

  // Permalink-on-hover for entries with an id.
  h5[id]::after {
    content: '#';
    margin-left: 8px;
    color: $color--text-muted;
    opacity: 0;
    font-weight: $font--weight--medium;
    transition: opacity $motion--fast;
  }

  h5[id]:hover::after {
    opacity: 1;
  }

  p {
    margin: 0 0 6px 0;
    color: $color--text-secondary;
    line-height: 1.6;
  }

  p code,
  code {
    font-family: $font--mono;
    font-size: 0.9em;
    padding: 1px 6px;
    border: 1px solid $color--border;
    border-radius: $radius--sm;
    background: $color--surface;
    color: $color--text;
    white-space: normal;
    word-break: break-word;
  }

  i {
    font-family: $font--mono;
    font-style: normal;
    font-size: 0.9em;
    padding: 1px 6px;
    border-radius: $radius--sm;
    background: $color--surface;
    color: $color--text;
  }
}