/* One reading face and size for prose, comparisons, and source entries. */
:root { color-scheme: dark; --paper:#182021; --ink:#e4e9e5; --quiet:#b2c0b8; --line:#40504a; --link:#a3d5be; --tint:#25332d; --ui:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; }
:root[data-theme="light"] { color-scheme:light; --paper:#faf9f5; --ink:#253330; --quiet:#56645f; --line:#aab9af; --link:#235e4c; --tint:#edf1eb; }
* { box-sizing:border-box; }
[hidden] { display:none!important; }
html { background:var(--paper); scroll-behavior:auto; }
body { margin:0; background:var(--paper); color:var(--ink); font:1.1875rem/1.8 Georgia,"Times New Roman",serif; overflow-wrap:break-word; }
a { color:var(--link); text-underline-offset:.2em; }
a:focus-visible,button:focus-visible,summary:focus-visible { outline:3px solid var(--link); outline-offset:5px; }
.skip { position:absolute; top:-100px; left:12px; padding:10px; background:var(--paper); z-index:2; }
.skip:focus { top:8px; }
.site-head { display:flex; justify-content:space-between; align-items:center; gap:20px; padding:20px max(24px,calc((100% - 1120px)/2)); border-bottom:1px solid var(--line); font:1rem/1.5 var(--ui); }
.site-head>a { color:var(--ink); font-weight:600; text-decoration:none; }
.site-head>a span { display:block; color:var(--quiet); font-size:.8125rem; font-weight:400; }
.theme-toggle { flex-shrink:0; font: .8125rem/1.5 var(--ui); color:var(--link); background:none; border:1px solid var(--line); border-radius:5px; min-height:44px; padding:8px 10px; cursor:pointer; }
.paper-shell { max-width:808px; padding:24px 36px 0; margin:auto; }
.table-page { max-width:1192px; }
.paper-orientation { display:flex; flex-wrap:wrap; gap:6px 24px; justify-content:space-between; align-items:baseline; font: .875rem/1.6 var(--ui); color:var(--quiet); margin-bottom:20px; }
.paper-orientation a { color:var(--quiet); }
.paper-orientation>span { white-space:nowrap; }
.paper-contents { border-block:1px solid var(--line); padding:12px 0; margin-bottom:32px; font: .9375rem/1.6 var(--ui); }
.paper-contents summary { cursor:pointer; min-height:24px; font-weight:600; }
.paper-contents summary span { float:right; color:var(--quiet); font-weight:400; }
.paper-contents ol { padding:12px 0 0 28px; margin:0; }
.paper-contents a { display:block; padding:9px 12px; text-decoration:none; }
.paper-contents a[aria-current="page"] { background:var(--tint); border-left:3px solid var(--link); font-weight:600; }
.paper-contents .contents-sources { margin:12px 0 0 28px; border-top:1px solid var(--line); }
.paper-copy { min-width:0; }
.paper-copy:focus { outline:none; }
h1,h2,h3 { font-family:inherit; font-weight:400; line-height:1.25; letter-spacing:-.02em; color:var(--ink); }
h1 { font-size:2.125rem; margin:0 0 28px; }
h2 { font-size:1.625rem; margin:32px 0 18px; }
h3 { font-size:1.375rem; margin:30px 0 16px; }
p { margin:0 0 24px; }
.paper-title h1 { font-size:2.875rem; line-height:1.13; }
.edition,.eyebrow,.csb-kicker { font: .875rem/1.65 var(--ui); color:var(--quiet); }
.eyebrow,.csb-kicker { letter-spacing:.1em; text-transform:uppercase; margin-bottom:12px; }
.edition { margin-bottom:32px; }
.research-scope { font: .9375rem/1.7 var(--ui); color:var(--quiet); margin-bottom:32px; }
.reading-options { display:flex; flex-wrap:wrap; align-items:center; gap:8px 24px; margin:-12px 0 24px; font:.9375rem/1.6 var(--ui); color:var(--quiet); }
.reading-options a { display:inline-flex; align-items:center; min-height:44px; }
[id^="passage-"],[id^="survey-"],[id^="all-"] { scroll-margin-top:24px; }
[id^="passage-"]:target,[id^="survey-"]:target { background:var(--tint); outline:2px solid var(--link); outline-offset:5px; }
.survey-table { width:100%; border-collapse:collapse; margin:20px 0 24px; font:inherit; }
.survey-table caption { text-align:left; font-weight:700; margin-bottom:12px; }
.survey-table th,.survey-table td { padding:12px 8px; border-bottom:1px solid var(--line); text-align:left; overflow-wrap:normal; }
.survey-table th:first-child { padding-left:0; }
.survey-table td { white-space:nowrap; }
.continuous-section { padding-top:32px; margin-top:32px; border-top:1px solid var(--line); scroll-margin-top:20px; }
.continuous-section:first-of-type { margin-top:0; }
.section-marker { font:.875rem/1.6 var(--ui); color:var(--quiet); }
.section-marker a { display:inline-flex; min-height:44px; align-items:center; }
.continuous-paper .csb-comparison-head { display:none; }
.continuous-paper .csb-comparison-row { display:block; padding:24px 0; }
.continuous-paper .csb-comparison-cell { display:block; width:auto; padding:10px 0; }
.continuous-paper .csb-cell-label { display:block; color:var(--quiet); font:inherit; font-weight:700; margin-bottom:8px; }
.csb-book-image { display:block; max-width:100%; height:auto; margin:20px auto 12px; }
.paper-image-link { display:block; }
.paper-image-open { display:inline-flex; align-items:center; min-height:44px; font:.875rem/1.6 var(--ui); margin:0 0 12px; }
.csb-figure-caption,.csb-figure-label { font-size:1rem; line-height:1.65; color:var(--quiet); }
.csb-figure-label { white-space:pre-wrap; }
.csb-cite { font-family:inherit; font-size:.8em; line-height:0; vertical-align:super; padding:3px; white-space:nowrap; scroll-margin-top:30vh; }
.csb-cite:target { background:var(--tint); outline:2px solid var(--link); }
.citation-separator { font-size:.8em; line-height:0; vertical-align:super; }
.csb-table { font:inherit; width:100%; min-width:0; margin:24px 0; }
.csb-table-note,.csb-note { display:block; width:auto; min-width:0; max-width:100%; font:inherit; color:var(--quiet); white-space:normal; word-break:normal; }
.csb-comparison-row { display:grid; grid-template-columns:minmax(0,19fr) minmax(0,27fr) minmax(0,24fr) minmax(0,30fr); border-bottom:1px solid var(--line); }
.csb-table[data-columns="3"] .csb-comparison-row { grid-template-columns:minmax(0,19fr) minmax(0,40fr) minmax(0,41fr); }
.csb-comparison-cell { min-width:0; padding:20px 22px 20px 0; white-space:normal; word-break:normal; overflow-wrap:break-word; }
.csb-comparison-cell:last-child { padding-right:0; }
.csb-column-head,.csb-row-title { font-weight:700; }
.csb-comparison-head .csb-comparison-row { border-bottom:2px solid var(--line); }
.csb-cell-label { display:none; }
.csb-source { padding:24px 0; border-bottom:1px solid var(--line); scroll-margin-top:20px; }
.csb-source:target { background:var(--tint); outline:3px solid var(--link); outline-offset:5px; }
.csb-source p { margin-bottom:16px; }
.csb-source a { overflow-wrap:anywhere; }
.csb-source-intro { font:inherit; }
.source-passages { font: .875rem/1.7 var(--ui); color:var(--quiet); margin-top:16px; }
.source-passages summary { cursor:pointer; padding:8px 0; }
.source-passages ul { padding-left:22px; }
.source-passages li { padding:6px 0; }
.return-to-passage { display:inline-block; padding:8px 0; font: .9375rem/1.6 var(--ui); }
.pagination { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:24px; border-top:1px solid var(--line); margin-top:40px; padding-top:24px; font:1rem/1.6 var(--ui); }
.pagination a { display:block; min-width:0; padding:12px 0; text-decoration:none; }
.pagination a:last-child { text-align:right; }
.pagination span { font-weight:600; }
.pagination small { display:block; font-size:.875rem; color:var(--quiet); margin-top:6px; }
.paper-footer { margin-top:40px; padding:24px 0 40px; border-top:1px solid var(--line); font:.8125rem/1.7 var(--ui); color:var(--quiet); }
.paper-footer p { margin:0 0 12px; }
@media(max-width:1000px) {
  .csb-comparison-head { display:none; }
  .csb-comparison-row,.csb-table[data-columns="3"] .csb-comparison-row { display:block; width:auto; padding:24px 0; }
  .csb-comparison-cell { display:block; width:auto; padding:10px 0; }
  .csb-row-title { padding:0 0 12px; }
  .csb-cell-label { display:block; color:var(--quiet); font:inherit; font-weight:700; margin-bottom:8px; }
  .table-page { max-width:808px; }
}
@media(max-width:600px) {
  body { font-size:1.125rem; }
  .site-head { padding:16px 20px; gap:12px; }
  .paper-shell { padding:20px 22px 0; }
  .paper-title h1 { font-size:2.25rem; }
  h1 { font-size:1.875rem; }
  .pagination { gap:16px; }
}
@media print {
  :root { --paper:#fff; --ink:#111; --quiet:#333; --line:#888; --link:#111; --tint:#eee; }
  .site-head,.paper-contents,.pagination,.skip,.theme-toggle,.source-passages,.return-to-passage,.paper-image-open,.reading-options,.section-marker { display:none!important; }
  body { font-size:11pt; }
  .paper-shell { max-width:none; padding:0; }
  .csb-book-image { max-height:6in; width:auto; }
  h1,h2,h3 { break-after:avoid; }
  .csb-comparison-row { break-inside:avoid; }
  .paper-footer { font-size:9pt; }
}

/* System preference also applies before scripts and when scripts are disabled. */
@media screen and (prefers-color-scheme: light) {
  :root:not([data-theme]) { color-scheme:light; --paper:#faf9f5; --ink:#253330; --quiet:#56645f; --line:#aab9af; --link:#235e4c; --tint:#edf1eb; }
}