/* The reading edition: the original manuscript, with a quiet scholarly frame. */
.paper-reader {
  --paper-text: #dedfdc;
  --paper-muted: #aebdc4;
  --paper-rule: rgba(180, 207, 218, .2);
  --paper-accent: #e8c98e;
  font-size: 16px;
}
.paper-reader a { color: inherit; text-underline-offset: .2em; }
.paper-reader button { font: inherit; }
.paper-reader [hidden] { display: none !important; }
.paper-reader :is(h1, h2, h3, p, li) { overflow-wrap: anywhere; }
.paper-reader :is(h1, h2, h3) { text-wrap: pretty; }
.paper-reader :is(a, button, summary) { -webkit-tap-highlight-color: transparent; }
.paper-glass {
  background: linear-gradient(135deg, rgba(13, 28, 39, .91), rgba(7, 16, 27, .95));
  border: 1px solid var(--paper-rule);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(233, 247, 249, .055), 0 12px 40px rgba(2, 8, 14, .12);
}
.paper-skip { position: fixed; z-index: 90; top: 12px; left: 12px; padding: 12px 18px; background: #111f29; border: 1px solid var(--paper-accent); border-radius: 8px; transform: translateY(-180%); }
.paper-skip:focus { transform: none; }
.paper-mast { max-width: 1216px; margin: 24px auto 28px; padding: 18px 25px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.paper-brand { display: block; font: 12px/1.4 var(--mono); letter-spacing: .16em; text-decoration: none; color: var(--ink); }
.paper-brand span { display: block; font: 13px/1.5 var(--serif); letter-spacing: .03em; color: var(--paper-muted); margin-top: 4px; }
.paper-mast nav { display: flex; align-items: center; gap: 25px; font: 12px/1.5 var(--mono); color: #d1d8d8; }
.paper-mast nav a { text-decoration: none; }
.paper-mast nav a:hover { color: var(--paper-accent); }
.paper-layout { display: grid; grid-template-columns: 248px minmax(0, 1fr); gap: 28px; align-items: start; max-width: 1216px; margin: 0 auto; }
.paper-sidebar { position: sticky; top: 24px; min-width: 0; }
.paper-contents { overflow: hidden; }
.paper-contents summary { cursor: pointer; padding: 19px 20px; display: flex; justify-content: space-between; align-items: center; gap: 16px; color: var(--ink); font: 12px/1.5 var(--mono); }
.paper-contents summary::-webkit-details-marker { display: none; }
.paper-contents summary::marker { content: ''; }
.paper-contents:not([open]) .paper-contents-sign { font-size: 0; }
.paper-contents:not([open]) .paper-contents-sign::after { content: '+'; font-size: 16px; }
.paper-contents nav { max-height: calc(100vh - 260px); overflow-y: auto; overscroll-behavior: contain; padding: 0 10px 13px; scrollbar-width: thin; }
.paper-contents ol { list-style: none; }
.paper-contents li + li { margin-top: 3px; }
.paper-contents nav a { display: block; padding: 8px 10px; border-radius: 5px; border-left: 2px solid transparent; color: var(--paper-muted); font: 13px/1.5 var(--serif); text-decoration: none; transition: color .16s ease, background .16s ease; }
.paper-contents nav a:hover { color: #f5e8cf; background: rgba(211, 231, 236, .05); }
.paper-contents nav a[aria-current] { color: var(--paper-accent); border-left-color: var(--paper-accent); background: rgba(232, 201, 142, .06); }
.paper-reading-state { display: grid; grid-template-columns: 1fr auto; gap: 9px; border-top: 1px solid var(--paper-rule); padding: 15px 20px 19px; color: var(--paper-muted); font: 10px/1.5 var(--mono); font-variant-numeric: tabular-nums; }
.paper-reading-state progress { grid-column: 1 / -1; width: 100%; height: 3px; accent-color: var(--paper-accent); border: 0; border-radius: 2px; background: rgba(210, 230, 236, .12); }
.paper-reading-state progress::-webkit-progress-bar { background: rgba(210, 230, 236, .12); border-radius: 2px; }
.paper-reading-state progress::-webkit-progress-value { background: var(--paper-accent); border-radius: 2px; }
.paper-reading-state progress::-moz-progress-bar { background: var(--paper-accent); border-radius: 2px; }
.paper-return { display: flex; align-items: center; gap: 10px; padding: 15px 17px; margin-top: 12px; text-decoration: none; font: 11px/1.5 var(--mono); color: var(--paper-muted) !important; }
.paper-return:hover { color: var(--paper-accent) !important; }
.paper-column { min-width: 0; }
.paper-sheet { overflow: hidden; }
.paper-title-page { padding: 40px clamp(24px, 4.3vw, 62px) 32px; }
.paper-edition { display: flex; align-items: center; justify-content: space-between; gap: 22px; margin-bottom: 27px; color: var(--paper-accent); font: 10px/1.6 var(--mono); letter-spacing: .11em; text-transform: uppercase; }
.paper-folio { color: #9eafb9; font: 15px/1 var(--serif); letter-spacing: .03em; }
.paper-title-page h1 { max-width: none; font: 500 clamp(35px, 4.4vw, 58px)/1.065 var(--serif); letter-spacing: -.032em; color: #f3e9d6; margin: 0 0 24px; text-wrap: balance; }
.paper-subtitle { color: #d0d9d8; max-width: 46ch; font: italic 400 clamp(19px, 2.15vw, 25px)/1.45 var(--serif); }
.paper-byline { color: var(--paper-muted); font: 14px/1.65 var(--serif); margin-top: 26px; }
.paper-byline > strong { color: #f0e6d4; font-weight: 600; }
.paper-byline > em { display: block; margin-top: 7px; font-style: normal; max-width: 62ch; color: var(--paper-muted); font-size: 12px; }
.paper-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 29px; }
.paper-action { display: inline-flex; justify-content: center; align-items: center; gap: 13px; min-height: 41px; padding: 10px 13px; border: 1px solid rgba(186, 209, 220, .25); border-radius: 7px; background: rgba(255, 255, 255, .025); color: #dce0dc !important; font: 10px/1.5 var(--mono) !important; text-decoration: none; cursor: pointer; transition: background .16s ease, border-color .16s ease; }
.paper-action:hover { background: rgba(229, 202, 151, .08); border-color: rgba(232, 201, 142, .55); }
.paper-action:active { background: rgba(229, 202, 151, .14); }
.paper-action-primary { color: #f4deaf !important; border-color: rgba(232, 201, 142, .45); background: rgba(232, 201, 142, .08); }
.paper-editor-note { border-top: 1px solid rgba(232, 201, 142, .19); border-bottom: 1px solid rgba(232, 201, 142, .19); background: rgba(191, 142, 66, .055); padding: 24px clamp(24px, 4.3vw, 62px) 25px; color: #cdd4d2; }
.paper-note-label { display: block; color: var(--paper-accent); font: 10px/1.6 var(--mono); letter-spacing: .04em; }
.paper-editor-note p { font-size: 14px; line-height: 1.65; margin-top: 9px; }
.paper-editor-note p + p { color: #bfcacb; font-size: 13px; }
.paper-editor-note a { color: #efd9b4; }
.paper-prose { color: var(--paper-text); font: 18px/1.8 var(--serif); padding: 38px clamp(24px, 4.3vw, 62px) 20px; }
.paper-prose > :first-child { margin-top: 0; }
.paper-prose p { margin: 0 0 1.15em; }
.paper-prose > :is(p, ul, ol, blockquote) { max-width: 72ch; }
.paper-prose h2 { font: 500 30px/1.2 var(--serif); letter-spacing: -.018em; color: #f4ead7; padding-top: 39px; margin: 46px 0 23px; border-top: 1px solid var(--paper-rule); scroll-margin-top: 28px; }
.paper-prose h3 { font: 600 21px/1.4 var(--serif); color: #eee5d5; margin: 31px 0 15px; scroll-margin-top: 28px; }
.paper-prose h2 + h3 { margin-top: 26px; }
.paper-prose h2 code, .paper-prose h3 code { font-size: .7em; }
.paper-prose strong { font-weight: 600; color: #f2e9d8; }
.paper-prose em { color: #e3e0d7; }
.paper-prose :is(ul, ol) { padding-left: 1.4em; margin: 0 0 1.2em; }
.paper-prose li { padding-left: .15em; margin-bottom: .6em; }
.paper-prose li p { margin-bottom: .6em; }
.paper-prose blockquote { margin: 26px 0; padding: 8px 0 8px 23px; border-left: 2px solid rgba(232, 201, 142, .52); color: #ced8d8; }
.paper-prose blockquote p:last-child { margin-bottom: 0; }
.paper-prose hr { border: 0; height: 1px; background: var(--paper-rule); margin: 35px 0; }
.paper-prose hr + h2 { border: 0; padding-top: 6px; margin-top: 0; }
.paper-prose code { font: .77em/1.6 var(--mono); background: rgba(215, 231, 235, .055); border: 1px solid rgba(215, 231, 235, .095); border-radius: 4px; padding: .12em .33em; color: #dce5e5; overflow-wrap: anywhere; }
.paper-prose pre { overflow: auto; border: 1px solid var(--paper-rule); border-radius: 8px; padding: 16px; }
.paper-prose pre code { border: 0; background: none; }
.paper-prose a { color: #efd9b4; }
.paper-table { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; border: 1px solid var(--paper-rule); border-radius: 9px; margin: 26px 0 30px; background: rgba(3, 10, 19, .22); }
.paper-table::before { content: 'Scroll table horizontally to read all columns →'; display: none; position: sticky; left: 0; padding: 10px 15px; width: 100%; background: #13222d; border-bottom: 1px solid var(--paper-rule); color: #c4d1d4; font: 9px/1.6 var(--mono); }
.paper-table:has(th:nth-child(5))::before { display: block; }
.paper-table table { width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font: 13px/1.6 var(--serif); }
.paper-table:has(th:nth-child(5)) table { min-width: 1080px; }
.paper-table th { font-weight: 600; color: #edd4a2; background: rgba(196, 216, 221, .045); border-bottom: 1px solid rgba(232, 201, 142, .26); }
.paper-table th, .paper-table td { padding: 13px 16px; vertical-align: top; }
.paper-table td { color: #d0dadb; }
.paper-table tr + tr td { border-top: 1px solid rgba(184, 212, 223, .13); }
.paper-table tbody tr:nth-child(even) { background: rgba(183, 212, 225, .025); }
.paper-table td:first-child { min-width: 38px; }
.paper-table td strong { color: #eee6d5; }
.paper-endnote { margin: 10px clamp(24px, 4.3vw, 62px) 0; padding: 26px 0 31px; border-top: 1px solid var(--paper-rule); color: var(--paper-muted); }
.paper-endnote p { margin: 8px 0 17px; font-size: 14px; line-height: 1.6; }
.paper-endnote a { font: 11px/1.5 var(--mono); color: var(--paper-accent); }
.paper-citation { margin-top: 18px; padding: 21px 25px; }
.paper-citation summary { display: flex; justify-content: space-between; gap: 18px; cursor: pointer; font: 12px/1.6 var(--mono); color: #dce2df; }
.paper-citation summary::-webkit-details-marker { display: none; }
.paper-citation details[open] summary span { transform: rotate(45deg); }
.paper-citation p { margin-top: 17px; font-size: 15px; line-height: 1.7; color: var(--paper-muted); }
.paper-citation button { margin-top: 15px; }
.paper-copy-status { margin: 0 0 0 13px; font-size: 13px; color: var(--paper-accent); }
.paper-next { margin-top: 18px; padding: 24px 25px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px 20px; text-decoration: none; }
.paper-next > span:first-child { font: 10px/1.5 var(--mono); color: var(--paper-muted); }
.paper-next strong { grid-row: 2; font: 500 26px/1.2 var(--serif); color: #f2e5cd; }
.paper-next > span:last-child { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--paper-accent); font-size: 25px; }
.paper-next:hover { border-color: rgba(232, 201, 142, .5); }
.paper-reader .paper-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px 25px; max-width: 1216px; margin: 32px auto 24px; padding: 22px 25px; width: auto; font: 10px/1.7 var(--mono); color: var(--paper-muted); }
.paper-footer > a { text-decoration: none; color: #e6dccb; }
.paper-footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.paper-footer nav a:hover { color: var(--paper-accent); }
@media (max-width: 1360px) {
  .paper-mast, .paper-layout, .paper-reader .paper-footer { margin-left: 28px; margin-right: 28px; }
  .paper-mast { margin-right: 90px; }
}
@media (max-width: 980px) {
  .paper-layout { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .paper-sidebar { position: static; }
  .paper-contents nav { max-height: 340px; }
  .paper-reading-state { display: none; }
  .paper-return { display: none; }
  .paper-prose { font-size: 18px; }
  .paper-title-page { padding-top: 34px; }
}
@media (max-width: 600px) {
  .paper-mast { padding: 15px 17px; margin: 16px 84px 18px 16px; display: block; }
  .paper-brand { font-size: 10px; letter-spacing: .12em; }
  .paper-brand span { font-size: 12px; }
  .paper-mast nav { gap: 18px; margin-top: 13px; font-size: 10px; }
  .paper-layout { margin: 0 16px; }
  .paper-glass { border-radius: 12px; }
  .paper-title-page { padding: 26px 22px 27px; }
  .paper-edition { margin-bottom: 23px; gap: 12px; font-size: 9px; letter-spacing: .075em; }
  .paper-title-page h1 { font-size: clamp(33px, 8.7vw, 45px); margin-bottom: 21px; }
  .paper-subtitle { font-size: 20px; line-height: 1.45; }
  .paper-byline { font-size: 14px; margin-top: 22px; }
  .paper-actions { gap: 8px; margin-top: 24px; }
  .paper-action { font-size: 10px !important; padding: 10px 12px; min-height: 43px; }
  .paper-editor-note { padding: 22px; }
  .paper-note-label { font-size: 9px; line-height: 1.65; }
  .paper-prose { padding: 29px 22px 16px; font-size: 17px; line-height: 1.78; }
  .paper-prose h2 { font-size: 26px; margin-top: 37px; padding-top: 32px; }
  .paper-prose h3 { font-size: 20px; }
  .paper-prose blockquote { padding-left: 16px; }
  .paper-endnote { margin-left: 22px; margin-right: 22px; }
  .paper-citation { padding: 20px; }
  .paper-next { padding: 22px; }
  .paper-next strong { font-size: 24px; }
  .paper-reader .paper-footer { margin: 24px 16px 16px; padding: 20px; display: block; }
  .paper-footer > span { display: block; margin: 10px 0 15px; }
}
@media (max-width: 760px) {
  .paper-table::before { display: block; }
}
@media (prefers-reduced-motion: reduce) {
  .paper-reader, html:has(.paper-reader) { scroll-behavior: auto; transition: none !important; }
  .paper-reader * { transition: none !important; }
}
@media (prefers-contrast: more) {
  .paper-reader .paper-glass { background: #091522; border-color: #b7c7cc; }
  .paper-reader { --paper-text: #f1ede4; --paper-muted: #d7e0e3; }
}
@media print {
  @page { size: A4; margin: 19mm 16mm 21mm; background: #fff; }
  :root { color-scheme: light !important; background: #fff !important; }
  html, .paper-reader, .paper-reader *, .paper-reader *::before, .paper-reader *::after { transition: none !important; animation: none !important; }
  html, body.paper-reader { background: #fff !important; color: #202326 !important; color-scheme: light; overflow: visible; font-size: 11pt; }
  body.paper-reader::before, .paper-reader #bg, .paper-mast, .paper-sidebar, .paper-actions, .paper-citation, .paper-next, .paper-footer, .paper-skip, .paper-reader .ap-menu { display: none !important; }
  body.aurora-site.paper-reader #bg { display: none !important; }
  .paper-layout, .paper-column, .paper-sheet { display: block; margin: 0; width: auto; max-width: none; overflow: visible; }
  .paper-glass { background: none !important; border: 0 !important; border-radius: 0; box-shadow: none !important; }
  .paper-title-page { padding: 0 0 18pt; }
  .paper-edition { color: #5c5346; font-size: 8pt; margin-bottom: 18pt; }
  .paper-folio { color: #666; }
  .paper-title-page h1 { color: #191c20; font-size: 30pt; line-height: 1.1; max-width: none; }
  .paper-subtitle { color: #404850; font-size: 15pt; }
  .paper-byline, .paper-byline > em { color: #4b5054; font-size: 9pt; }
  .paper-byline > strong { color: #202326; }
  .paper-editor-note { padding: 12pt 0; background: none; border-color: #a9a297; break-inside: avoid; }
  .paper-editor-note p, .paper-editor-note p + p { color: #444; font-size: 9pt; }
  .paper-note-label { color: #64533b; font-size: 8pt; }
  .paper-reader a { color: #343c43; text-decoration: underline; }
  .paper-prose { padding: 20pt 0 0; color: #202326; font-size: 11pt; line-height: 1.5; }
  .paper-prose > :is(p, ul, ol, blockquote) { max-width: none; }
  .paper-prose h2 { color: #202326; font-size: 18pt; padding-top: 20pt; margin-top: 23pt; border-color: #c9c9c9; break-after: avoid; }
  .paper-prose h3 { color: #202326; font-size: 13pt; break-after: avoid; }
  .paper-prose p, .paper-prose li { widows: 3; orphans: 3; }
  .paper-prose strong, .paper-prose em, .paper-table td strong { color: #202326; }
  .paper-prose blockquote { color: #3f464b; border-color: #9b8664; }
  .paper-prose code { color: #262d32; background: #f2f3f3; border-color: #ddd; font-size: .76em; }
  .paper-prose hr { background: #ccc; }
  .paper-table { overflow: visible; border-color: #bbb; border-radius: 0; background: none; }
  .paper-table::before, .paper-table:has(th:nth-child(5))::before { display: none; }
  .paper-table table, .paper-table:has(th:nth-child(5)) table { min-width: 0; width: 100%; table-layout: fixed; font-size: 8pt; line-height: 1.4; }
  .paper-table:has(th:nth-child(5)) th:nth-child(1) { width: 5%; }
  .paper-table:has(th:nth-child(5)) th:nth-child(2) { width: 18%; }
  .paper-table:has(th:nth-child(5)) th:nth-child(3) { width: 18%; }
  .paper-table:has(th:nth-child(5)) th:nth-child(4) { width: 39%; }
  .paper-table:has(th:nth-child(5)) th:nth-child(5) { width: 20%; }
  .paper-table th, .paper-table td { padding: 6pt 5pt; overflow-wrap: anywhere; color: #202326; }
  .paper-table th { background: #f0efeb; border-color: #999; }
  .paper-table td:first-child { min-width: 0; }
  .paper-table tr { break-inside: avoid; }
  .paper-table thead { display: table-header-group; }
  .paper-table tr + tr td { border-color: #d0d0d0; }
  .paper-table tbody tr:nth-child(even) { background: #fafafa; }
  .paper-endnote { color: #555; margin: 15pt 0 0; padding: 14pt 0 0; border-color: #aaa; }
  .paper-endnote a { display: none; }
}