/* Screen-level layouts. Public surfaces stay unframed; cards are reserved for
   repeated items, diagnostics, and genuinely framed tools. */

.index-page,
.archive-page {
  max-width: var(--content-measure);
  margin: 0 auto;
  padding: 34px var(--page-pad) 90px;
}

.post-day {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 34px 0 6px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.post-day-group:first-child .post-day {
  margin-top: 0;
}

.post-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.post-list-item {
  padding: 24px 0 26px;
  border-bottom: 1px solid var(--hairline);
}

.post-entry {
  display: grid;
  gap: 12px;
}

.post-title {
  margin: 0;
  color: inherit;
  font-family: var(--font-head);
  font-size: 23px;
  font-weight: 600;
  line-height: 1.25;
  text-wrap: balance;
}

.post-title a {
  color: var(--ink);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.13em;
  transition: color var(--motion-local);
}

.post-title a:hover {
  color: var(--accent);
}

/* Linkblog "via" credit — a small literal "via" link riding beside the title. */
.post-via {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--ink-faint);
  text-decoration: none;
  white-space: nowrap;
  vertical-align: 0.14em;
}

.post-via:hover {
  color: var(--accent);
}

.post-entry-til {
  gap: 9px;
}

.post-inline-title {
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 600;
}

.post-inline-title a {
  color: var(--ink);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.13em;
  transition: color var(--motion-local);
}

.post-inline-title a:hover {
  color: var(--accent);
}

.post-content {
  color: var(--ink);
}

.post-entry-article .post-content {
  color: var(--ink-soft);
}

.post-content > * {
  margin-top: 0;
  margin-bottom: 0.9em;
}

.post-content > :last-child {
  margin-bottom: 0;
}

.post-content p,
.post-content li {
  font-size: calc(18px * var(--reader-scale));
  line-height: 1.62;
  text-wrap: pretty;
}

.post-content ul,
.post-content ol {
  padding-left: 1.2em;
}

.post-content blockquote {
  margin-left: 0;
  margin-right: 0;
  padding-left: 18px;
  border-left: 2px solid var(--rule);
  color: var(--ink-soft);
  font-style: italic;
}

.post-content code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--accent-wash);
  padding: 0.08em 0.28em;
  border-radius: var(--radius-small);
}

.post-excerpt-marker {
  color: var(--ink-faint);
}

.post-meta {
  margin: 0;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.post-meta a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--motion-local);
}

.post-meta a:hover {
  color: var(--ink);
}

/* The date permalink is not a call to action like Read more — it stays in the faint
   metadata key and only warms on hover, so the timestamp reads as a timestamp. */
.post-meta a.post-permalink {
  color: inherit;
}

.post-meta a.post-permalink:hover {
  color: var(--ink);
}

.post-empty {
  margin: 0;
  color: var(--ink-faint);
  font-size: 18px;
  line-height: 1.6;
}

/* Thread 2 — archive. The link from a bounded index to the permanent record, plus the
   monthly archive pages and the month index. Mono labels + hairlines, in the editorial key
   of the day headings above; no cards. */
.index-archive {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}

.index-archive-link,
.month-nav a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--motion-local);
}

.index-archive-link:hover,
.month-nav a:hover {
  color: var(--accent);
}

.archive-month-title,
.archive-index-title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.15;
  color: var(--ink);
}

.month-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}

.month-nav-index {
  color: var(--ink-faint) !important;
}

.archive-year {
  margin-top: 34px;
}

.archive-year:first-of-type {
  margin-top: 22px;
}

.archive-year-heading {
  margin: 0 0 6px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.35;
}

.archive-month-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.archive-month-list li {
  border-bottom: 1px solid var(--hairline);
}

.archive-month-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--motion-local);
}

.archive-month-list a:hover {
  color: var(--accent);
}

.archive-month-name {
  font-family: var(--font-body);
  font-size: 18px;
}

.archive-month-count {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
  white-space: nowrap;
}

.settings-page {
  max-width: var(--content-measure);
  margin: 0 auto;
  padding: 40px var(--page-pad) 90px;
}

.settings {
  max-width: 640px;
}

.settings-noscript {
  margin: 0 0 24px;
  padding: 12px 16px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-panel);
  background: var(--accent-wash);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}

.set-h {
  margin: 38px 0 18px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: var(--label-spacing);
  text-transform: uppercase;
}

.settings .set-h:first-of-type {
  margin-top: 0;
}

.set-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.set-label {
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
}

.set-row input[type="range"] {
  width: min(240px, 100%);
  accent-color: var(--accent);
}

.settings-text-sample {
  max-width: 38rem;
  margin: -2px 0 20px;
  color: var(--ink-soft);
  font-family: var(--font-body);
  font-size: calc(18px * var(--reader-scale));
  line-height: 1.62;
  text-wrap: pretty;
}

.theme-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.theme-card {
  display: flex;
  min-width: 0;
  min-height: 126px;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  padding: 18px 12px 14px;
  border: 1px solid var(--rule);
  border-radius: 13px;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  text-align: center;
  transition: border-color var(--motion-local), box-shadow var(--motion-local);
}

.theme-card:hover {
  border-color: var(--ink-faint);
}

.theme-card[aria-pressed="true"] {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.theme-card-mark {
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 600;
  line-height: 1;
}

.theme-card-name {
  color: var(--ink);
  font-family: var(--font-label);
  font-size: 12.5px;
  font-weight: 600;
}

.theme-card-desc {
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.02em;
  line-height: 1.35;
}

.seg {
  display: inline-flex;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 9px;
  background: var(--paper);
}

.seg button {
  padding: 6px 12px;
  border: 0;
  border-left: 1px solid var(--rule);
  background: transparent;
  color: var(--ink-faint);
  cursor: pointer;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.seg button:first-child {
  border-left: 0;
}

.seg button:hover {
  color: var(--accent);
}

.seg button[aria-pressed="true"] {
  background: var(--accent-wash);
  color: var(--accent);
  font-weight: 600;
}