/* THRIVING after the FALL. One stylesheet for the whole series.
   Colours are tokens on :root. Each book sets --accent on the pages it owns. */

:root {
  --paper: #f5f0e6;
  --paper-2: #ece5d6;
  --paper-3: #e2d9c6;
  --ink: #1c1a16;
  --ink-2: #4a453b;
  --ink-3: #7d7566;
  --rule: #cfc5b0;
  --mark: #f7e6a1;
  --madder: #8a3b1c;
  --moss: #4c6b3a;
  --ochre: #a8781e;
  --slate: #2e5a86;
  --dropped: #8b8478;
  --accent: #6d2639;
  --accent-ink: var(--accent);
  --on-accent: #f7edda;
  --cream: #f7edda;
  --cover-ink: #1c1a16;
  --serif: "EB Garamond", Garamond, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Source Sans 3", "Source Sans Pro", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --wrap: 1180px;
  --gutter: 16px;
  --radius: 4px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #15130f;
    --paper-2: #1e1b15;
    --paper-3: #29251d;
    --ink: #ebe4d4;
    --ink-2: #c3baa7;
    --ink-3: #8f8777;
    --rule: #3a352b;
    --mark: #4b4019;
    --madder: #d9876a;
    --moss: #93b675;
    --ochre: #d8aa4f;
    --slate: #86acd9;
    --dropped: #8f8777;
    --accent-ink: color-mix(in srgb, var(--accent) 45%, #f3e7e2);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #15130f;
  --paper-2: #1e1b15;
  --paper-3: #29251d;
  --ink: #ebe4d4;
  --ink-2: #c3baa7;
  --ink-3: #8f8777;
  --rule: #3a352b;
  --mark: #4b4019;
  --madder: #d9876a;
  --moss: #93b675;
  --ochre: #d8aa4f;
  --slate: #86acd9;
  --dropped: #8f8777;
  --accent-ink: color-mix(in srgb, var(--accent) 45%, #f3e7e2);
  color-scheme: dark;
}

/* ---------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.55;
  font-variant-numeric: oldstyle-nums proportional-nums;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { color: var(--accent-ink); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent-ink); outline-offset: 2px; }
h1, h2, h3 { font-weight: 500; line-height: 1.2; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.1rem); letter-spacing: -0.005em; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 0.8em; }
code { font-family: var(--mono); font-size: 0.85em; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 2rem 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
@media (min-width: 720px) { :root { --gutter: 28px; } }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 50; }
.skip:focus { left: 8px; top: 8px; }
.muted { color: var(--ink-3); }
.small { font-size: 0.85rem; }
.plain { list-style: none; padding: 0; margin: 0; }
.main { min-height: 60vh; padding-bottom: 3rem; }
.narrow-col { max-width: 760px; }

/* the series name and book titles: capitals large, the rest small */
.name .cap { letter-spacing: 0.05em; }
.name .low { font-style: italic; font-size: 0.62em; letter-spacing: 0.01em; }

/* ---------------------------------------------------------------- masthead */
.mast { border-bottom: 1px solid var(--rule); background: var(--paper); position: relative; z-index: 5; }
.mast-top { display: flex; align-items: center; gap: 14px; padding-top: 14px; padding-bottom: 10px; }
.brand { color: var(--ink); text-decoration: none; font-size: 1.65rem; font-weight: 500; white-space: nowrap; margin-right: auto; line-height: 1; }
.brand .low { font-size: 0.58em; }
.qs input {
  font: 15px/1.2 var(--sans); width: 220px; padding: 7px 10px; border: 1px solid var(--rule);
  border-radius: var(--radius); background: var(--paper-2); color: var(--ink);
}
.qs input::placeholder { color: var(--ink-3); }
.theme-btn, .menu-btn {
  font: 600 14px/1 var(--sans); background: none; border: 1px solid var(--rule); color: var(--ink-2);
  border-radius: var(--radius); padding: 7px 10px; cursor: pointer;
}
.theme-btn:hover, .menu-btn:hover { border-color: var(--ink-3); color: var(--ink); }
.menu-btn { display: none; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 20px; padding-bottom: 12px; font-family: var(--sans); font-size: 15px; }
.nav a { color: var(--ink-2); text-decoration: none; letter-spacing: 0.04em; font-variant-caps: all-small-caps; font-size: 1.12em; padding: 2px 0; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); border-bottom-color: var(--rule); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent-ink); }
@media (max-width: 860px) {
  .mast-top { flex-wrap: wrap; }
  .qs { display: none; order: 5; flex: 1 0 100%; }
  .qs input { width: 100%; font-size: 16px; padding: 9px 12px; }
  .mast.open .qs { display: block; }
  .menu-btn { display: inline-block; }
  .nav { display: none; flex-direction: column; gap: 0; padding-bottom: 8px; }
  .nav.open { display: flex; }
  .nav a { padding: 9px 0; border-bottom: 1px solid var(--rule); font-size: 1.2em; }
  .nav a:last-child { border-bottom: 0; }
  .brand { font-size: 1.35rem; }
}
@media (max-width: 420px) {
  .mast-top { gap: 8px; }
  .brand { font-size: 1.12rem; }
  .theme-btn, .menu-btn { padding: 7px 8px; }
}

/* ---------------------------------------------------------------- the book bar */
.bookbar { background: var(--accent); color: var(--on-accent); font-family: var(--sans); }
.bookbar-in { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 22px; padding-top: 9px; padding-bottom: 9px; }
.bookbar a { color: var(--on-accent); text-decoration: none; }
.bb-title { font-family: var(--serif); font-size: 1.15rem; margin-right: auto; }
.bb-no { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.85; margin-right: 6px; }
.bb-nav { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 14px; }
.bb-nav a { opacity: 0.88; border-bottom: 1px solid transparent; }
.bb-nav a:hover { opacity: 1; border-bottom-color: currentColor; }
.bb-nav a[aria-current="page"] { opacity: 1; border-bottom-color: currentColor; }

/* ---------------------------------------------------------------- heads and sections */
.head { padding: 2.4rem 0 1.2rem; max-width: 860px; }
.kicker { font-family: var(--sans); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 0.7rem; }
.kicker a { color: var(--ink-2); text-decoration: none; }
.kicker a:hover { text-decoration: underline; }
.kicker .name .low { text-transform: none; font-size: 0.95em; }
.sub { font-style: italic; color: var(--ink-2); font-size: 1.25rem; margin-top: -0.2rem; }
.lede { font-size: 1.18rem; color: var(--ink-2); max-width: 760px; }
.sec { margin: 2.4rem 0; }
.sec-h { font-size: 1.45rem; border-bottom: 1px solid var(--rule); padding-bottom: 0.35rem; margin-bottom: 0.9rem; }
.sec-h .muted { font-size: 0.8em; }
.sec-lede { color: var(--ink-2); max-width: 760px; }
details > summary { cursor: pointer; list-style: none; }
details > summary::-webkit-details-marker { display: none; }
details > summary .sec-h::after { content: " +"; color: var(--ink-3); font-family: var(--sans); font-size: 0.8em; }
details[open] > summary .sec-h::after { content: " −"; }
/* a plain label that opens gets the same sign */
.lib-profile > summary::after, .cited details > summary::after, .working > summary::after, .search-help > summary::after { content: " +"; color: var(--ink-3); font-weight: 400; }
.lib-profile[open] > summary::after, .cited details[open] > summary::after, .working[open] > summary::after, .search-help[open] > summary::after { content: " −"; }
details > summary h2 { display: block; }

.prose { max-width: 720px; }
.prose p { margin-bottom: 1em; }
.prose h2 { margin-top: 1.8rem; font-size: 1.4rem; }
.prose h3 { margin-top: 1.4rem; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose blockquote { margin: 1em 0; padding-left: 1em; border-left: 3px solid var(--rule); color: var(--ink-2); }

.btn {
  display: inline-block; font: 600 15px/1 var(--sans); padding: 10px 16px; border-radius: var(--radius);
  background: var(--accent); color: var(--on-accent); text-decoration: none; border: 1px solid var(--accent); cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--accent-ink); border-color: var(--rule); }
.btn.ghost:hover { border-color: var(--accent-ink); }
.actions { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin: 1.2rem 0; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0.4rem 0 1rem; }
.chip {
  font: 14px/1.2 var(--sans); padding: 5px 10px; border: 1px solid var(--rule); border-radius: 999px;
  color: var(--ink-2); text-decoration: none; background: var(--paper);
}
.chip:hover { border-color: var(--accent-ink); color: var(--accent-ink); }

.badge {
  font: 700 11px/1 var(--sans); letter-spacing: 0.08em; padding: 3px 6px; border-radius: 3px;
  border: 1px solid var(--accent); color: var(--accent-ink); text-decoration: none; vertical-align: 0.15em; white-space: nowrap;
}
.status { font: 600 12px/1 var(--sans); letter-spacing: 0.04em; padding: 3px 7px; border-radius: 3px; background: var(--paper-3); color: var(--ink-2); vertical-align: 0.15em; white-space: nowrap; }

/* verdict pills of the log */
.pill {
  display: inline-block; font: 600 12px/1 var(--sans); padding: 3px 7px; border-radius: 3px; white-space: nowrap;
  color: #fff; background: var(--ink-3); vertical-align: 0.1em;
}
.pill .n { font-family: var(--mono); font-weight: 400; }
.b-confirmed.pill, .seg.b-confirmed, .sw.b-confirmed { background: var(--moss); }
.b-amended.pill, .seg.b-amended, .sw.b-amended { background: var(--slate); }
.b-mixed.pill, .seg.b-mixed, .sw.b-mixed { background: color-mix(in srgb, var(--moss) 50%, var(--ochre)); }
.b-unresolved.pill, .seg.b-unresolved, .sw.b-unresolved { background: var(--ochre); }
.b-dropped.pill, .seg.b-dropped, .sw.b-dropped { background: var(--dropped); }
.b-open.pill, .seg.b-open, .sw.b-open { background: var(--paper-3); color: var(--ink-2); }
:root[data-theme="dark"] .pill:not(.b-open) { color: #15130f; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pill:not(.b-open) { color: #15130f; } }
.safe {
  display: inline-block; font: 700 11px/1 var(--sans); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--madder); border: 1px solid var(--madder); border-radius: 3px; padding: 2px 5px; vertical-align: 0.15em;
}
.bar { display: flex; height: 12px; border-radius: 3px; overflow: hidden; background: var(--paper-3); margin: 0.4rem 0; }
.bar.big { height: 22px; }
.bar .seg { display: block; min-width: 2px; }
.legend { list-style: none; padding: 0; margin: 0.5rem 0 1rem; display: flex; flex-wrap: wrap; gap: 4px 16px; font: 14px/1.4 var(--sans); color: var(--ink-2); }
.legend .sw { display: inline-block; width: 11px; height: 11px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.legend .safe-sw { background: transparent; border: 2px solid var(--madder); }
.logline { display: grid; grid-template-columns: 110px 1fr; gap: 10px; align-items: center; }

/* links to documents, rows and chapters */
.doc { text-decoration: none; white-space: nowrap; }
.doc .dn {
  font: 13px/1 var(--mono); padding: 2px 5px; border: 1px solid var(--rule); border-radius: 3px; color: var(--ink-2);
  background: var(--paper-2); font-variant-numeric: lining-nums tabular-nums;
}
.doc:hover .dn { border-color: var(--accent-ink); color: var(--accent-ink); }
.doc .dt { color: var(--accent-ink); white-space: normal; }
.doc:hover .dt { text-decoration: underline; }
.rowref { font: 13px/1 var(--mono); text-decoration: none; padding: 2px 4px; border-radius: 3px; border: 1px solid var(--rule); color: var(--ink-2); }
.rowref:hover { border-color: var(--accent-ink); color: var(--accent-ink); }
.rowref.safe-ref { border-color: var(--madder); color: var(--madder); }
.chref .ct { font-style: italic; }
.ext { word-break: break-word; }
.x-row { font-family: var(--mono); font-size: 0.85em; }

/* ---------------------------------------------------------------- home */
.hero { border-bottom: 1px solid var(--rule); background: linear-gradient(var(--paper), var(--paper-2)); }
.hero-in { padding-top: 3.2rem; padding-bottom: 2.6rem; text-align: center; }
.hero-name { font-size: clamp(2.6rem, 1.4rem + 5.4vw, 5.2rem); font-weight: 500; line-height: 1; margin-bottom: 0.9rem; }
.hero-name .low { font-size: 0.42em; }
.tagline { font-family: var(--sans); font-size: 14px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }
.hero-lede { font-size: 1.28rem; max-width: 720px; margin: 1.2rem auto 1.6rem; color: var(--ink-2); }
.hero-search { display: flex; gap: 8px; max-width: 560px; margin: 0 auto; }
.hero-search input, .search-form input, .search-form select {
  flex: 1; font: 17px/1.2 var(--sans); padding: 11px 14px; border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--paper); color: var(--ink); min-width: 0;
}
.home .hero-search { justify-content: center; }

.shelf-sec { margin-top: 2.6rem; }
.shelf { display: flex; gap: 26px; align-items: flex-end; overflow-x: auto; padding: 8px 4px 0; scrollbar-width: thin; }
.plank { height: 10px; background: linear-gradient(var(--paper-3), var(--rule)); border-radius: 2px; margin-top: -2px; box-shadow: 0 6px 10px -6px rgba(0,0,0,0.25); }
.vol { flex: 0 0 auto; width: 168px; text-decoration: none; color: var(--ink); display: flex; flex-direction: column; }
.vol .cover { transition: transform 0.2s ease; }
a.vol:hover .cover { transform: translateY(-6px); }
.vol-cap { font: 14px/1.35 var(--sans); padding: 12px 2px 10px; order: 2; min-height: 64px; }
.vol-no { font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; font-size: 12px; display: block; color: var(--accent-ink); }
.vol.empty .vol-cap { color: var(--ink-3); }

.cover {
  aspect-ratio: 6 / 9; width: 100%; background: var(--cream); color: var(--cover-ink); border-radius: 2px 4px 4px 2px;
  box-shadow: inset 6px 0 0 rgba(0,0,0,0.06), 0 1px 0 rgba(0,0,0,0.08), 0 10px 22px -12px rgba(0,0,0,0.45);
  position: relative; overflow: hidden;
}
.cover::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--accent); opacity: 0.9; }
.cover-in { position: absolute; inset: 12% 10% 9%; display: flex; flex-direction: column; align-items: center; text-align: center; }
.cover-title { font-family: var(--serif); font-size: 1.32rem; line-height: 1.05; font-weight: 500; }
.cover-title .cap { display: block; letter-spacing: 0.06em; }
.cover-title .low { display: block; font-size: 0.6em; margin: 0.25em 0; }
.cover-rule { width: 28%; height: 1px; background: var(--cover-ink); opacity: 0.5; margin: 0.9em 0; }
.cover-ed { margin-top: auto; font-variant-caps: all-small-caps; letter-spacing: 0.1em; font-size: 0.82rem; }
.cover.large { max-width: 300px; }
.cover.large .cover-title { font-size: 2.3rem; }
.cover.large .cover-ed { font-size: 1.05rem; }
.cover.blank { background: transparent; border: 1.5px dashed var(--rule); box-shadow: none; }
.cover.blank::before { display: none; }
.cover.blank .cover-in { justify-content: center; }
.blank-no { font: 700 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }

.feature { background: var(--paper-2); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin: 2.6rem 0; }
.feature-in { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; padding-top: 2.4rem; padding-bottom: 2.4rem; align-items: center; }
.feature h2 { font-size: clamp(1.9rem, 1.2rem + 2.4vw, 2.9rem); font-weight: 500; }
.feature h2 .low { font-size: 0.5em; }
.one-line { font-size: 1.22rem; color: var(--ink-2); }
.meta { font: 15px/1.5 var(--sans); color: var(--ink-3); }
.parts { list-style: none; padding: 0; margin: 1rem 0; columns: 2; column-gap: 24px; }
.parts li { break-inside: avoid; padding: 3px 0; }
.roman { font-variant-caps: all-small-caps; letter-spacing: 0.06em; color: var(--accent-ink); display: inline-block; min-width: 2.2em; }
.parts .muted { font-family: var(--sans); font-size: 13px; display: block; padding-left: 2.6em; }
.feature-plate { margin: 0; }
.feature-plate img { background: #fff; border: 1px solid var(--rule); }
@media (max-width: 860px) { .feature-in { grid-template-columns: 1fr; } .parts { columns: 1; } }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.tile {
  display: flex; flex-direction: column; gap: 4px; padding: 16px 18px 18px; border: 1px solid var(--rule); border-radius: var(--radius);
  text-decoration: none; color: var(--ink); background: var(--paper); transition: border-color 0.15s, transform 0.15s;
}
.tile:hover { border-color: var(--ink-3); transform: translateY(-2px); }
.tile-k { font: 700 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-ink); }
.tile-n { font-size: 1.45rem; line-height: 1.2; }
.tile-t { color: var(--ink-2); font-size: 1rem; line-height: 1.4; }

.grow { list-style: none; counter-reset: g; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 28px; }
@media (min-width: 1100px) { .grow { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 600px) { .grow { grid-template-columns: 1fr; } }
.grow li { counter-increment: g; border-top: 2px solid var(--ink); padding-top: 10px; }
.grow li::before { content: counter(g); font: 600 13px/1 var(--mono); color: var(--accent-ink); }
.grow h3 { margin: 6px 0; }
.grow p { color: var(--ink-2); font-size: 1rem; }

/* ---------------------------------------------------------------- books */
.bookcards { display: grid; gap: 28px; margin-top: 1rem; }
.bookcard { display: grid; grid-template-columns: 170px 1fr; gap: 28px; padding: 22px 0; border-top: 1px solid var(--rule); align-items: start; }
.bookcard h2 { font-size: 2rem; }
.bookcard h2 a { color: var(--ink); text-decoration: none; }
.bookcard h2 .low { font-size: 0.5em; }
.bookcard.empty h2 { color: var(--ink-3); font-style: italic; }
.links { font-family: var(--sans); font-size: 15px; }
@media (max-width: 600px) { .bookcard { grid-template-columns: 110px 1fr; gap: 16px; } .bookcard h2 { font-size: 1.5rem; } .cover-title { font-size: 1rem; } }

.bookhead { display: grid; grid-template-columns: minmax(180px, 300px) 1fr; gap: 44px; padding-top: 2.6rem; padding-bottom: 1rem; align-items: start; }
.bookhead h1 { font-size: clamp(2.3rem, 1.4rem + 3.6vw, 4rem); font-weight: 500; line-height: 1; }
.bookhead h1 .low { font-size: 0.45em; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 4px 18px; margin: 1.2rem 0; font: 15px/1.5 var(--sans); }
.facts dt { color: var(--ink-3); }
.facts dd { margin: 0; }
.authorship { font-style: italic; color: var(--ink-2); }
.about-book { font-size: 1.15rem; margin-top: 1.2rem; }
@media (max-width: 720px) { .bookhead { grid-template-columns: 1fr; gap: 20px; } .bookhead .cover { max-width: 190px; } }

.contents { columns: 2 380px; column-gap: 44px; }
.toc-part { break-inside: avoid; margin-bottom: 1.4rem; }
.toc-part h3 { font-size: 1.15rem; border-bottom: 1px solid var(--rule); padding-bottom: 4px; }
.toc { list-style: none; padding: 0; margin: 0 0 1rem; }
.toc-ch { padding: 6px 0 8px; break-inside: avoid; }
.toc-ch a { text-decoration: none; color: var(--ink); display: flex; gap: 10px; align-items: baseline; font-size: 1.12rem; }
.toc-ch a:hover .toc-t { text-decoration: underline; }
.toc-n { font: 14px/1 var(--mono); color: var(--accent-ink); min-width: 1.8em; text-align: right; }
.toc-m { display: block; padding-left: calc(1.8em + 10px); font-style: italic; color: var(--ink-2); font-size: 0.95rem; }
.toc-f { display: block; padding-left: calc(1.8em + 10px); font: 13px/1.4 var(--sans); color: var(--ink-3); }
.toc-front .toc-m, .toc-front .toc-f { padding-left: 0; }
.toc-ch.pending a { color: var(--ink-3); }

.figs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.fig { display: flex; flex-direction: column; padding: 12px 14px; border: 1px solid var(--rule); border-radius: var(--radius); text-decoration: none; color: var(--ink); }
a.fig:hover { border-color: var(--ink-3); }
.fig-n { font-size: 1.6rem; line-height: 1.1; font-variant-numeric: lining-nums; }
.fig-l { font: 13px/1.3 var(--sans); color: var(--ink-3); }

.cards { display: grid; gap: 16px; }
.cards.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card { border: 1px solid var(--rule); border-radius: var(--radius); padding: 16px 18px; background: var(--paper); }
.card h3 a { text-decoration: none; }

/* ---------------------------------------------------------------- chapters */
.ch-head { padding: 2.6rem 0 1.2rem; max-width: 860px; }
.ch-no { font-family: var(--sans); font-size: 14px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 0.3rem; }
.ch-head h1 { font-size: clamp(2.3rem, 1.4rem + 3.4vw, 3.8rem); }
.ch-meta { font-size: 1.15rem; color: var(--ink-2); }
.ch-draft { font: 14px/1.5 var(--sans); color: var(--ink-3); }
.ch-toc { display: flex; flex-wrap: wrap; gap: 4px 16px; font: 14px/1.5 var(--sans); border-top: 1px solid var(--rule); padding-top: 10px; margin-top: 1rem; }
.ch-toc a { text-decoration: none; }
.ch-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 48px; align-items: start; }
.ch-side { position: sticky; top: 16px; display: grid; gap: 16px; }
.side-box { border: 1px solid var(--rule); border-radius: var(--radius); padding: 14px 16px; background: var(--paper); font-size: 1rem; }
.side-box h2 { font: 700 12px/1.2 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.side-box .legend { font-size: 13px; }
.side-box .chips { margin-bottom: 4px; }
.side-box .chip { font-size: 13px; padding: 3px 8px; }
@media (max-width: 980px) { .ch-grid { grid-template-columns: 1fr; gap: 0; } .ch-side { position: static; } }
.ch-sec { margin: 0 0 2.6rem; scroll-margin-top: 16px; }
.ch-sec > h2 { font-size: 1.5rem; border-bottom: 1px solid var(--rule); padding-bottom: 0.3rem; }
.excerpt { font-size: 1.2rem; max-width: 700px; }
.excerpt p.dc::first-letter { font-size: 3.1em; float: left; line-height: 0.9; padding: 0.06em 0.08em 0 0; color: var(--accent-ink); }
.excerpt p.sc { font-variant-caps: small-caps; letter-spacing: 0.03em; font-size: 1.08em; }
.excerpt p.sc::first-letter { color: var(--accent-ink); }
.excerpt-note { font: italic 15px/1.4 var(--serif); color: var(--ink-3); }
.story { columns: 2 260px; column-gap: 32px; padding-left: 1.4em; }
.story li { break-inside: avoid; padding: 2px 0; }
.bench { font-family: var(--sans); font-size: 16px; }
.bench h2 { font-family: var(--serif); }
.bench-intro { font-size: 15px; color: var(--ink-2); }
.protos { display: grid; gap: 12px; }
.proto { border: 1px solid var(--rule); border-left: 3px solid var(--ink-3); border-radius: var(--radius); padding: 12px 16px; background: var(--paper); scroll-margin-top: 16px; }
.proto.is-safe { border-left-color: var(--madder); }
.proto.other { border-left-style: dotted; }
.proto h3 { font: 600 17px/1.3 var(--sans); margin-bottom: 6px; }
.pn { font: 600 13px/1 var(--mono); color: var(--paper); background: var(--ink-2); border-radius: 3px; padding: 3px 6px; margin-right: 6px; vertical-align: 1px; }
.proto.is-safe .pn { background: var(--madder); }
.proto p { margin-bottom: 6px; }
.proto-meta { font-size: 13px; color: var(--ink-3); }
.carry { list-style: none; padding: 0; }
.carry li { padding: 9px 0; border-bottom: 1px dotted var(--rule); }
.carry strong { font-weight: 600; font-variant-numeric: lining-nums; }
.lib-md { font-size: 1.05rem; }
.pending-box { border: 1px dashed var(--rule); border-radius: var(--radius); padding: 18px 22px; background: var(--paper-2); max-width: 760px; font-size: 1.12rem; }
.note-box { border-left: 3px solid var(--ochre); background: var(--paper-2); padding: 12px 16px; border-radius: 0 var(--radius) var(--radius) 0; max-width: 760px; }
.caution { border-left: 3px solid var(--madder); background: var(--paper-2); padding: 10px 16px; max-width: 760px; }
.prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; border-top: 1px solid var(--rule); margin-top: 2.6rem; padding-top: 1rem; }
.prevnext a { text-decoration: none; font-size: 1.05rem; }
.prevnext .muted { display: block; font: 12px/1.4 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; }
.pn-next { text-align: right; }

.plates { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.plates.strip { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.plate { margin: 0; scroll-margin-top: 16px; }
.plate img { display: block; width: 100%; background: #fff; border: 1px solid var(--rule); }
:root[data-theme="dark"] .plate img { filter: brightness(0.9); }
.plate figcaption { font-size: 0.95rem; color: var(--ink-2); padding-top: 6px; line-height: 1.4; }
.plate.small figcaption { font-size: 0.85rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.plate-no { font: 12px/1 var(--mono); color: var(--ink-3); margin-right: 4px; }

/* ---------------------------------------------------------------- the menu */
.course-nav { margin-bottom: 1.4rem; }
.courses { columns: 2 440px; column-gap: 48px; }
.course { break-inside: avoid; margin-bottom: 1.8rem; scroll-margin-top: 16px; }
.course h2 { font-size: 1.3rem; border-bottom: 1px solid var(--rule); padding-bottom: 4px; }
.dishes { list-style: none; padding: 0; }
.dishes li { padding: 5px 0; }
.dish { font-size: 1.1rem; }
.dishes .docs .doc { margin-left: 2px; }
.dishes .doc .dn { font-size: 11px; padding: 1px 4px; }
.dish-note { font: italic 0.95rem/1.3 var(--serif); color: var(--ink-3); }
.ev { font: 600 11px/1 var(--sans); letter-spacing: 0.04em; text-decoration: none; padding: 2px 6px; border-radius: 3px; background: var(--accent); color: var(--on-accent); white-space: nowrap; vertical-align: 0.15em; }
.ev-line { font-size: 1.1rem; }
.stack { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; }
.layer { padding: 12px 16px 14px; border-top: 1px solid var(--rule); }
.layer:first-child { border-top: 0; }
.layer h3 { font: 700 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.layer ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 4px 20px; }
.layer li { padding: 3px 0; }
.layer .chref { font: 12px/1 var(--sans); }
.layer-plate { background: var(--accent); color: var(--on-accent); }
.layer-plate h3 { color: var(--on-accent); opacity: 0.8; }
.layer-plate p { font-size: 1.4rem; margin: 0; }
.layer-ingredients { background: var(--paper); }
.layer-crafts { background: var(--paper-2); }
.layer-tools { background: var(--paper-3); }
.layer-ground { background: color-mix(in srgb, var(--paper-3) 70%, var(--ochre)); }
.evening { list-style: none; padding: 0; margin: 1.4rem 0; max-width: 820px; }
.course-step { display: grid; grid-template-columns: 54px 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--rule); scroll-margin-top: 16px; }
.course-n { font-size: 2.2rem; line-height: 1; color: var(--accent-ink); text-align: right; font-variant-numeric: oldstyle-nums; }
.course-step h2 { font-size: 1.35rem; margin-bottom: 4px; }
.aside { font-style: italic; color: var(--ink-2); }
.dishes-line { font-family: var(--sans); font-size: 15px; }

/* ---------------------------------------------------------------- library */
.filterbar { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center; margin: 1rem 0; padding: 10px 12px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper-2); font-family: var(--sans); font-size: 15px; }
.filterbar input, .filterbar select { font: 15px/1.2 var(--sans); padding: 7px 10px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); color: var(--ink); width: 100%; }
.filterbar select { width: auto; }
.grow-1 { flex: 1 1 220px; }
.fbtns { display: flex; flex-wrap: wrap; gap: 6px; }
.fbtn { font: 600 13px/1 var(--sans); padding: 6px 10px; border-radius: 999px; border: 1px solid var(--rule); background: var(--paper); color: var(--ink-2); cursor: pointer; }
.fbtn[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.shelfgroup { margin: 2rem 0; scroll-margin-top: 16px; }
.shelfgroup h2 { font-size: 1.35rem; border-bottom: 1px solid var(--rule); padding-bottom: 4px; }
.shelfgroup h2 .muted { font: 14px/1 var(--sans); }
.docs { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 6px 32px; }
.doc-item { padding: 8px 0 10px; border-bottom: 1px dotted var(--rule); }
.doc-item > a { text-decoration: none; display: flex; gap: 8px; align-items: baseline; }
.doc-item .dn { font: 13px/1 var(--mono); padding: 2px 5px; border: 1px solid var(--rule); border-radius: 3px; color: var(--ink-2); background: var(--paper-2); flex: 0 0 auto; }
.doc-item .dt { font-size: 1.08rem; color: var(--ink); }
.doc-item > a:hover .dt { color: var(--accent-ink); text-decoration: underline; }
.dh { font-size: 0.95rem; color: var(--ink-2); margin: 4px 0 2px; line-height: 1.4; }
.dm { font: 13px/1.4 var(--sans); color: var(--ink-3); margin: 0; }
.vmark { font: 700 10px/1 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; padding: 2px 5px; border-radius: 3px; border: 1px solid var(--slate); color: var(--slate); }
.doc-grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 40px; align-items: start; }
@media (max-width: 860px) { .doc-grid { grid-template-columns: 1fr; gap: 0; } .docs { grid-template-columns: 1fr; } }
.printed { font-style: italic; color: var(--ink-2); margin-top: -0.6rem; }
.abstract { font-size: 1.15rem; }
.verdict { border: 1px solid var(--slate); border-left-width: 4px; border-radius: var(--radius); padding: 12px 16px; margin: 1rem 0; max-width: 720px; }
.verdict h2 { font: 700 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); margin-bottom: 8px; }
.facts.side { border: 1px solid var(--rule); border-radius: var(--radius); padding: 12px 14px; margin: 0; word-break: break-word; }
.doclist li { padding: 4px 0; }
.doclist.cols { columns: 2 340px; column-gap: 32px; }
.doclist.cols li { break-inside: avoid; }
.rowlist li { padding: 6px 0; border-bottom: 1px dotted var(--rule); font-size: 1rem; line-height: 1.4; }
.cited ol { font-size: 0.92rem; color: var(--ink-2); padding-left: 2em; }
.cited li { padding: 2px 0; }
.cited details summary, .lib-profile summary { cursor: pointer; font: 600 14px/1.4 var(--sans); color: var(--accent-ink, var(--madder)); margin: 0.6rem 0; }
.lib-profile { margin: 0.4rem 0 1.2rem; max-width: 760px; }
.lib-profile summary { color: var(--ink-2); font-weight: 500; }
/* works cited, sorted by address */
.ck-research { background: var(--moss); }
.ck-books { background: var(--slate); }
.ck-share { background: color-mix(in srgb, var(--slate) 45%, var(--paper-3)); }
.ck-wiki { background: color-mix(in srgb, var(--ochre) 70%, var(--paper-3)); }
.ck-social { background: color-mix(in srgb, var(--madder) 60%, var(--paper-3)); }
.ck-blog { background: color-mix(in srgb, var(--madder) 30%, var(--paper-3)); }
.ck-shop { background: var(--ink-3); }
.ck-web { background: color-mix(in srgb, var(--ink-3) 45%, var(--paper-3)); }
.ck-none { background: var(--paper-2); box-shadow: inset 0 0 0 1px var(--rule); }
.hits li { padding: 8px 0; border-bottom: 1px dotted var(--rule); }
.hit-bits { font: 14px/1.5 var(--sans); color: var(--ink-2); padding-top: 4px; }

/* ---------------------------------------------------------------- the index */
.topic-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.topic-card { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; border: 1px solid var(--rule); border-radius: var(--radius); text-decoration: none; color: var(--ink); }
.topic-card:hover { border-color: var(--ink-3); }
.topic-card.is-safe { border-color: var(--madder); }
.tc-t { font-size: 1.2rem; }
.tc-s { color: var(--ink-2); font-size: 0.95rem; line-height: 1.4; }
.tc-n { font: 12px/1.4 var(--sans); color: var(--ink-3); margin-top: auto; padding-top: 6px; }
.kind { font: 700 11px/1 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-right: 6px; }

/* ---------------------------------------------------------------- numbers */
.calcs { display: grid; gap: 28px; margin-top: 1.4rem; }
.calc { border: 1px solid var(--rule); border-radius: var(--radius); padding: 20px 22px; background: var(--paper); scroll-margin-top: 16px; }
.calc h2 { font-size: 1.55rem; }
.calc .lede { font-size: 1.08rem; }
.calc-grid { display: grid; grid-template-columns: minmax(220px, 300px) 1fr; gap: 28px; margin: 1rem 0; }
@media (max-width: 760px) { .calc-grid { grid-template-columns: 1fr; } }
.calc-in { display: grid; grid-template-columns: 1fr 110px; gap: 8px 12px; align-items: center; font: 15px/1.3 var(--sans); align-content: start; }
.calc-in label { color: var(--ink-2); }
.calc-in input, .calc-in select { font: 15px/1.2 var(--mono); padding: 6px 8px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper-2); color: var(--ink); width: 100%; }
.calc-in select { font-family: var(--sans); grid-column: 1 / -1; }
.calc-out { background: var(--paper-2); border-radius: var(--radius); padding: 14px 18px; }
.big { margin: 0 0 8px; }
.big .v { font: 600 2.3rem/1 var(--mono); color: var(--accent-ink); font-variant-numeric: lining-nums tabular-nums; }
.big .l { font-size: 1.05rem; color: var(--ink-2); }
.big2 .v { font: 600 1.4rem/1 var(--mono); }
.big2 .l { color: var(--ink-2); }
.lines { width: 100%; border-collapse: collapse; font: 14px/1.4 var(--sans); margin: 6px 0 10px; }
.lines td { padding: 4px 0; border-bottom: 1px dotted var(--rule); }
.lines th { text-align: left; font-weight: 400; color: var(--ink-2); padding: 4px 12px 4px 0; border-bottom: 1px dotted var(--rule); }
.lines td:last-child { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
.working summary { font: 600 13px/1 var(--sans); color: var(--ink-3); }
.formula { font: 12.5px/1.5 var(--mono); white-space: pre-wrap; color: var(--ink-2); margin: 8px 0 0; }
.basis { font-size: 1rem; color: var(--ink-2); max-width: 820px; }
.rests { font: 14px/1.6 var(--sans); }

/* ---------------------------------------------------------------- calendar */
.table-wrap { overflow-x: auto; margin: 1rem 0; }
.cal { border-collapse: collapse; width: 100%; font-size: 0.98rem; min-width: 760px; }
.cal th, .cal td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--rule); }
.cal thead th { font: 700 12px/1.2 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.cal tbody th { font-weight: 500; white-space: nowrap; width: 9em; }
.cal tr.narrow { background: color-mix(in srgb, var(--mark) 55%, transparent); }
.narrow-tag { display: block; font: italic 13px/1.3 var(--serif); color: var(--ink-2); white-space: normal; }
.narrows { display: flex; flex-wrap: wrap; gap: 4px 24px; font-size: 1rem; }
@media (max-width: 760px) {
  .cal { min-width: 0; }
  .cal thead { display: none; }
  .cal tr { display: block; padding: 10px 0; border-bottom: 1px solid var(--rule); }
  .cal th, .cal td { display: block; border: 0; padding: 3px 4px; }
  .cal td::before { content: attr(data-lane); display: block; font: 700 11px/1.4 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
}

/* ---------------------------------------------------------------- workshop, sources, letters */
.wklist li, .srclist li, .letters li { padding: 10px 0; border-bottom: 1px dotted var(--rule); }
.wk { font-size: 1.15rem; }
.src-t { margin-bottom: 2px; font-size: 1.08rem; }
.issue { font: 13px/1 var(--mono); color: var(--ink-3); }
.plain-table, .logtable { border-collapse: collapse; width: 100%; font: 15px/1.4 var(--sans); }
.plain-table th, .plain-table td, .logtable th, .logtable td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.plain-table thead th, .logtable thead th { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
td.n, th.n { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
.logtable tbody th { font-family: var(--serif); font-weight: 400; font-size: 1.05rem; }
.logtable tbody th a { text-decoration: none; }
.barcell { width: 40%; min-width: 140px; }
.barcell .bar { margin: 0; }

/* ---------------------------------------------------------------- the log */
.how dl { max-width: 820px; }
.rows { display: grid; gap: 12px; }
.lrow { border: 1px solid var(--rule); border-left: 4px solid var(--ink-3); border-radius: var(--radius); padding: 12px 16px; background: var(--paper); scroll-margin-top: 16px; }
.lrow.b-confirmed { border-left-color: var(--moss); }
.lrow.b-amended { border-left-color: var(--slate); }
.lrow.b-mixed { border-left-color: color-mix(in srgb, var(--moss) 50%, var(--ochre)); }
.lrow.b-unresolved { border-left-color: var(--ochre); }
.lrow.b-dropped { border-left-color: var(--dropped); }
.lrow:target { box-shadow: 0 0 0 3px var(--mark); }
.lrow header { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline; font: 13px/1.4 var(--sans); }
.rid { font: 600 14px/1 var(--mono); text-decoration: none; color: var(--ink); }
.where { color: var(--ink-3); }
.claim { font-size: 1.12rem; margin: 8px 0; }
.lrow dl { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; font: 14px/1.5 var(--sans); margin: 0 0 6px; }
.lrow dt { color: var(--ink-3); }
.lrow dd { margin: 0; word-break: break-word; }
.lrow footer { font: 13px/1.5 var(--sans); color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 4px 14px; }
@media (max-width: 600px) { .lrow dl { grid-template-columns: 1fr; } .lrow dt { margin-top: 4px; } }
.hidden { display: none !important; }

/* ---------------------------------------------------------------- forms */
.form fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 6px; max-width: 620px; }
.form fieldset[disabled] { opacity: 0.6; }
.form label { font: 600 14px/1.4 var(--sans); margin-top: 8px; }
.form input, .form textarea { font: 16px/1.4 var(--sans); padding: 9px 11px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); color: var(--ink); width: 100%; }
.form .btn { justify-self: start; margin-top: 12px; }

/* ---------------------------------------------------------------- search */
.search-form { display: flex; gap: 8px; flex-wrap: wrap; }
.search-form input { flex: 1 1 280px; }
.search-form select { flex: 0 0 auto; }
.search-help { margin: 0.8rem 0; font-size: 0.95rem; }
.search-help summary { font: 600 14px/1 var(--sans); color: var(--ink-2); }
.search-help .facts dt { font-family: var(--mono); color: var(--accent-ink); }
.results { display: grid; gap: 4px; }
.result { padding: 10px 0; border-bottom: 1px dotted var(--rule); }
.result a.rt { font-size: 1.12rem; text-decoration: none; }
.result a.rt:hover { text-decoration: underline; }
.result .rk { font: 700 11px/1 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-right: 6px; }
.result .rm { font: 13px/1.4 var(--sans); color: var(--ink-3); }
.result .rx { font-size: 0.95rem; color: var(--ink-2); margin: 2px 0 0; }
mark { background: var(--mark); color: inherit; padding: 0 1px; }
.more-results { margin-top: 1rem; }
.rgroup { margin: 1.4rem 0 0.6rem; }
.rgroup-h { font: 700 13px/1.2 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2);
  border-bottom: 1px solid var(--rule); padding-bottom: 6px; margin: 0 0 2px; }
.rgroup-h .muted { font-weight: 400; letter-spacing: 0; }
.rlist { list-style: none; margin: 0; padding: 0; }
.result .pill, .result .safe { vertical-align: 2px; margin-left: 4px; }

/* ---------------------------------------------------------------- footer */
.foot { border-top: 1px solid var(--rule); background: var(--paper-2); margin-top: 3rem; font-size: 0.98rem; }
.foot-in { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 24px 36px; padding-top: 2.2rem; padding-bottom: 2.4rem; }
.foot-name { font-size: 1.4rem; }
.foot-name .low { font-size: 0.6em; }
.foot-name p { font: 13px/1.4 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 6px; }
.foot-h { font: 700 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.foot li { padding: 2px 0; }
.foot li .name .low { font-size: 0.75em; }
.foot-small { grid-column: 1 / -1; border-top: 1px solid var(--rule); padding-top: 14px; font: 14px/1.5 var(--sans); color: var(--ink-3); }
.foot-small p { margin-bottom: 4px; }
@media (max-width: 760px) { .foot-in { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- print */
@media print {
  .mast, .bookbar, .foot, .ch-side, .filterbar, .prevnext, .chips, .theme-btn { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  a { color: #000; }
}