/* rg-asm documentation pages (readme.html, release-notes.html) */
.page {
    max-width: calc(var(--w) + 3rem);
    margin: 0 auto;
    padding: 1.5rem 1.25rem 4rem;
  }
  .top {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: .75rem 1.25rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--line);
    font: .82rem/1.4 var(--mono);
  }
  .top a { color: var(--amber); text-decoration: none; }
  .top a:hover { border-bottom: 1px solid var(--amber); }
  .top__muted { color: var(--dim); }
  #content {
    max-width: var(--w);
  }
  #content > :first-child { margin-top: 0; }
  #content h1 {
    font: 700 2rem/1.15 var(--mono);
    color: var(--amber);
    letter-spacing: -0.03em;
    margin: 0 0 .75rem;
  }
  #content h2 {
    font: 700 1.15rem/1.25 var(--mono);
    color: var(--cyan);
    margin: 2.25rem 0 .75rem;
    padding-top: .35rem;
    border-top: 1px solid var(--line);
  }
  #content h3 {
    font: 700 1rem/1.3 var(--mono);
    color: var(--ink);
    margin: 1.5rem 0 .5rem;
  }
  #content h4 {
    font: 700 .9rem/1.3 var(--mono);
    color: var(--dim);
    margin: 1.25rem 0 .4rem;
    text-transform: uppercase;
    letter-spacing: .06em;
  }
  #content p, #content li { color: var(--ink); }
  #content a { color: var(--amber); }
  #content hr {
    border: 0;
    border-top: 1px solid var(--line);
    margin: 2rem 0;
  }
  #content code {
    font-family: var(--mono);
    font-size: .88em;
    background: var(--panel);
    border: 1px solid var(--line);
    padding: .1em .35em;
    /* Keep `--opt-size` (etc.) intact — default hyphenation can leave `--` alone
       on the first line and the name on the next. */
    white-space: nowrap;
    hyphens: none;
    -webkit-hyphens: none;
  }
  #content pre {
    margin: 1rem 0;
    padding: .85rem 1rem;
    background: var(--panel);
    border: 1px solid var(--line);
    overflow-x: auto;
    font: .78rem/1.45 var(--mono);
  }
  #content pre code {
    background: none;
    border: 0;
    padding: 0;
    font-size: inherit;
    /* Pre blocks already scroll horizontally; allow normal pre wrapping rules. */
    white-space: inherit;
  }
  #content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    font-size: .9rem;
  }
  #content th, #content td {
    border: 1px solid var(--line);
    padding: .45rem .65rem;
    text-align: left;
    vertical-align: middle;
  }
  #content th {
    background: var(--panel);
    color: var(--cyan);
    font-family: var(--mono);
    font-size: .78rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    white-space: nowrap;
  }
  /* Size-optimisation comparison tables (grouped Cycles/Bytes headers). */
  #content table.cmp thead th[colspan] {
    text-align: center;
  }
  #content table.cmp thead tr:nth-child(2) th,
  #content table.cmp td:nth-child(n+3) {
    text-align: right;
    font-variant-numeric: tabular-nums;
  }
  #content blockquote {
    margin: 1rem 0;
    padding: .15rem 0 .15rem 1rem;
    border-left: 3px solid var(--amber-dim);
    color: var(--dim);
  }
  #content ul, #content ol { padding-left: 1.35rem; }
  footer {
    max-width: var(--w);
    margin-top: 3rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
    font-size: .82rem;
    color: var(--dim);
    text-align: center;
  }
  footer a { color: var(--amber); }

.page--release a { color: var(--cyan); text-decoration: none; }
.page--release a:hover { text-decoration: underline; }
.page--release .page { max-width: var(--w); padding-bottom: 3rem; }
.page--release .top { font-size: .9rem; margin-bottom: 1.5rem; padding-bottom: .75rem; }
.page--release #content h1 { font-size: 1.7rem; margin: 0 0 .5rem; }
.page--release #content h2 { font-size: 1.25rem; margin: 2rem 0 .75rem; padding-top: .5rem; font-family: var(--mono); }
.page--release #content h2:first-of-type { border-top: 0; }
.page--release #content h3 {
  margin: 1.1rem 0 .4rem;
  color: var(--amber-dim);
  text-transform: uppercase;
  letter-spacing: .04em;
  font: 700 .78rem/1.3 var(--mono);
}
.page--release #content p { margin: .55rem 0; }
.page--release #content code { border-radius: 3px; padding: .1em .35em; border: 0; }