/* The blog and its review desk, in the site's own material: tokens.css colours and type, site.css nav, keys and
   panels. Headings in Inter, the long read in Merriweather at a comfortable measure, dates in JetBrains Mono like
   every machine value on the site. Every colour and font is a token. */

/* blog pages scroll like a document: no section snapping, so the page script's spring scroll stays off */
html.doc { scroll-snap-type: none; }

/* ---- the index ---- */
.blog-head { padding-block: calc(var(--nav-h) + var(--space-3xl)) var(--space-2xl); display: grid; gap: var(--space-lg); }
.blog-head h1 { max-width: 18ch; font-size: var(--text-display-s); text-wrap: balance; }
.blog-head .lead { max-width: 56ch; }
.blog-head a { color: var(--color-link); }
.blog-list { padding-bottom: var(--section-gap-s); }
.post-list { list-style: none; margin: 0; padding: 0; border-top: var(--rule-hair) solid var(--color-rule-2); }
.post-row { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 10fr); column-gap: var(--gap-columns); padding-block: var(--space-xl); border-bottom: var(--rule-hair) solid var(--color-rule); }
.post-row__date { font-family: var(--font-outlier); font-size: var(--text-sm); color: var(--color-muted); padding-top: 0.35em; white-space: nowrap; }
.post-row__body { display: grid; gap: var(--space-sm); max-width: 62ch; }
.post-row__title { font-size: var(--text-title); line-height: 1.25; max-width: none; text-wrap: balance; hyphens: manual; }
.post-row__title a { color: var(--color-ink); text-decoration: none; background-image: linear-gradient(var(--color-accent), var(--color-accent)); background-size: 0% 1px; background-position: 0 100%; background-repeat: no-repeat; transition: background-size var(--dur-short) var(--ease-out); }
@media (hover: hover) { .post-row__title a:hover { background-size: 100% 1px; } }
.post-row__title a:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 4px; border-radius: 2px; }
.post-row__desc { color: var(--color-ink-2); line-height: 1.55; }
.post-row__meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-xs) var(--space-md); }
.post-row__time { font-size: var(--text-sm); color: var(--color-muted); }
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: var(--space-2xs); }
.tags li { font-size: var(--text-xs); color: var(--color-ink-2); padding: var(--space-3xs) var(--space-xs); border: var(--rule-hair) solid var(--color-rule-2); border-radius: var(--radius-input); }

/* ---- a post ---- */
.post { padding-block: calc(var(--nav-h) + var(--space-2xl)) var(--section-gap-s); }
.crumbs ol { list-style: none; margin: 0 0 var(--space-xl); padding: 0; display: flex; flex-wrap: wrap; gap: var(--space-xs); font-size: var(--text-sm); color: var(--color-muted); }
.crumbs li + li::before { content: "/"; margin-right: var(--space-xs); color: var(--color-rule-2); }
.crumbs a { color: var(--color-muted); text-underline-offset: 3px; }
.crumbs a:hover { color: var(--color-ink); }
.crumbs a:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: 2px; }
.post__head { display: grid; gap: var(--space-lg); max-width: 48rem; padding-bottom: var(--space-xl); border-bottom: var(--rule-hair) solid var(--color-rule-2); }
.post__head h1 { max-width: 22ch; font-size: var(--text-display-s); line-height: 1.05; text-wrap: balance; }
.post__head .lead { max-width: 58ch; }
.post__meta { margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-md) var(--space-xl); }
.post__meta div { display: grid; gap: var(--space-3xs); }
.post__meta dt { font-size: var(--text-xs); color: var(--color-muted); }
.post__meta dd { margin: 0; font-size: var(--text-sm); font-weight: 500; color: var(--color-ink); }
.post__layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-xl); padding-top: var(--space-2xl); }
@media (min-width: 85rem) { .post__layout { grid-template-columns: minmax(0, 3fr) minmax(0, 7fr) minmax(0, 2fr); column-gap: var(--gap-columns); } }
.post__toc { display: none; }
@media (min-width: 85rem) {
  .post__toc { display: block; position: sticky; top: calc(var(--nav-h) + var(--space-xl)); align-self: start; max-width: 18rem; }
  .post__toc-title { font-size: var(--text-xs); color: var(--color-muted); margin-bottom: var(--space-sm); }
  .post__toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-xs); counter-reset: toc; }
  .post__toc li { counter-increment: toc; display: grid; grid-template-columns: 1.75em minmax(0, 1fr); font-size: var(--text-sm); line-height: 1.4; }
  .post__toc li::before { content: counter(toc, decimal-leading-zero); font-family: var(--font-outlier); font-size: var(--text-xs); color: var(--color-muted); padding-top: 0.15em; }
  .post__toc a { display: block; color: var(--color-ink-2); text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .post__toc a:hover { color: var(--color-link); }
  .post__toc a:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: 2px; }
}
.post__main { display: grid; gap: var(--space-xl); min-width: 0; }
.post__short { padding: var(--space-lg) var(--space-xl); background: var(--color-accent-wash); border-color: var(--color-accent-soft); }
.post__short h2 { font-size: var(--text-md); font-weight: 600; letter-spacing: 0; margin-bottom: var(--space-sm); color: var(--color-link); }
.post__short ul { margin: 0; padding-left: 1.1em; display: grid; gap: var(--space-xs); color: var(--color-ink); line-height: 1.55; }
.post__author { display: grid; gap: var(--space-md); justify-items: start; padding-top: var(--space-xl); border-top: var(--rule-hair) solid var(--color-rule-2); color: var(--color-ink-2); line-height: 1.6; max-width: 62ch; }
.post__author strong { color: var(--color-ink); font-weight: 600; }
.post__more { margin-top: var(--space-3xl); padding-top: var(--space-xl); border-top: var(--rule-hair) solid var(--color-rule-2); }
@media (min-width: 85rem) { .post__more { margin-left: calc((100% - 2 * var(--gap-columns)) * 3 / 12 + var(--gap-columns)); max-width: 48rem; } }
.post__more h2 { font-size: var(--text-xl); margin-bottom: var(--space-md); }
.post__more ul { list-style: none; margin: 0; padding: 0; display: grid; }
.post__more li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-xs) var(--space-lg); padding-block: var(--space-md); border-bottom: var(--rule-hair) solid var(--color-rule); }
.post__more a { color: var(--color-ink); font-weight: 500; text-underline-offset: 3px; }
.post__more a:hover { color: var(--color-link); }
.post__more a:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: 2px; }
.post__more span { font-size: var(--text-sm); color: var(--color-muted); }

/* the long read */
.prose { font-family: var(--font-serif); font-size: 1.125rem; line-height: 1.75; color: var(--color-ink-2); max-width: 66ch; overflow-wrap: break-word; }
.prose > * + * { margin-top: 1.1em; }
.prose h2, .prose h3 { font-family: var(--font-display); color: var(--color-ink); scroll-margin-top: calc(var(--nav-h) + var(--space-md)); }
.prose h2 { font-size: var(--text-2xl); line-height: 1.2; margin-top: 2.2em; max-width: 28ch; text-wrap: balance; }
.prose h3 { font-size: var(--text-lg); line-height: 1.3; margin-top: 1.8em; }
.prose h2 + *, .prose h3 + * { margin-top: 0.6em; }
.prose a { color: var(--color-link); text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose a:hover { text-decoration-thickness: 2px; }
.prose a:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: 2px; }
.prose strong { color: var(--color-ink); font-weight: 700; }
.prose ul, .prose ol { padding-left: 1.3em; display: grid; gap: 0.45em; }
.prose li::marker { color: var(--color-muted); }
.prose blockquote { margin-inline: 0; padding: 0 0 0 1.25em; font-style: italic; color: var(--color-ink); box-shadow: inset 1px 0 0 var(--color-rule-2); }
.prose code { font-family: var(--font-outlier); font-size: 0.85em; padding: 0.1em 0.35em; border-radius: 4px; background: var(--color-paper-2); color: var(--color-ink); }
.prose pre { font-size: var(--text-sm); line-height: 1.6; padding: var(--space-md) var(--space-lg); border-radius: var(--radius-card); background: var(--color-graphite); color: var(--color-graphite-ink); overflow-x: auto; }
.prose pre code { padding: 0; background: none; color: inherit; font-size: inherit; }
.table-wrap { overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; font-family: var(--font-body); font-size: var(--text-sm); line-height: 1.5; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: var(--space-sm) var(--space-md) var(--space-sm) 0; border-bottom: var(--rule-hair) solid var(--color-rule); }
.prose thead th { font-weight: 600; color: var(--color-ink); border-bottom-color: var(--color-rule-2); }
.prose tbody th { font-weight: 600; color: var(--color-ink); }

/* ---- the review desk ---- */
.desk { padding-block: calc(var(--nav-h) + var(--space-2xl)) var(--space-2xl); display: grid; gap: var(--space-lg); max-width: 60rem; }
.desk h1 { font-size: var(--text-section); max-width: 24ch; }
.desk__kicker { font-size: var(--text-sm); color: var(--color-muted); }
.desk__message { padding: var(--space-sm) var(--space-md); border-radius: var(--radius-input); background: var(--color-accent-wash); color: var(--color-ink); }
.desk__clean { color: var(--color-ink-2); }
.desk__hits summary { cursor: pointer; font-weight: 500; }
.desk__hits summary:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: 2px; }
.desk__hits ul { list-style: none; margin: var(--space-sm) 0 0; padding: 0; display: grid; gap: var(--space-2xs); font-size: var(--text-sm); }
.hit { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.hit__where { font-family: var(--font-outlier); color: var(--color-muted); }
.hit--strong .hit__what { color: var(--color-error); font-weight: 500; }
.hit__fix { color: var(--color-muted); }
.desk__form { display: grid; gap: var(--space-sm); }
.desk__form label { font-size: var(--text-sm); font-weight: 500; color: var(--color-ink); margin-top: var(--space-sm); }
.desk__form textarea { width: 100%; box-sizing: border-box; padding: var(--space-md); border: var(--rule-hair) solid var(--color-rule-2); border-radius: var(--radius-input); background: var(--color-card); color: var(--color-ink); font-family: var(--font-outlier); font-size: var(--text-sm); line-height: 1.6; resize: vertical; }
.desk__form textarea:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.desk__actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.desk__preview { border-top: var(--rule-hair) solid var(--color-rule-2); }
.desk__preview .post { padding-top: var(--space-2xl); }

@media (max-width: 60rem) {
  .post-row { grid-template-columns: minmax(0, 1fr); row-gap: var(--space-xs); padding-block: var(--space-lg); }
  .blog-head { padding-block: calc(var(--nav-h) + var(--space-2xl)) var(--space-xl); }
  .post__short { padding: var(--space-md) var(--space-lg); }
  .prose { font-size: 1.0625rem; }
}
@media (prefers-reduced-motion: reduce) { .post-row__title a { transition: none; } }

/* pressed: links dim for the moment of the press, like the nav */
.post-row__title a:active, .post__toc a:active, .post__more a:active, .crumbs a:active, .prose a:active { opacity: 0.6; transition: opacity var(--dur-press) linear; }