/*
 * page.css — Münchner Kepleriana (kepleriana-munich-2024)
 *
 * Collection overlay on pdai-page.css (book-sheet: warm paper, Oxford blue chrome,
 * gold accents). The base sheet already styles register entries, letter parts and
 * the diplomatic marks del/add/unclear/supplied; this file adds what the archival
 * file needs beyond that.
 * Deployed copy: /Volumes/PDAI-1/pdai-collections/kepleriana-munich-2024/page.css
 */

/* Register pages: a typescript list, set close like the typed original. */
[data-el="register"] {
  max-width: 64ch !important;
  margin: 0 auto !important;
}

[data-el="register"] > [data-el="p"].p-continuation {
  color: var(--ink-muted) !important;
  font-style: italic !important;
  border-left: 2px solid var(--rule-gold) !important;
  padding-left: 0.8em !important;
}

/* Typed and handwritten letters of 1927-1941 */
[data-el="printed-letterhead"] {
  font-family: var(--sans) !important;
  font-size: 0.82em !important;
  letter-spacing: 0.02em !important;
  color: var(--ink-muted) !important;
  margin-bottom: 0.6em !important;
}

[data-el="file-reference"] {
  font-family: var(--sans) !important;
  font-size: 0.8em !important;
  color: var(--oxford) !important;
}

/* Kepler's Latin letters of 1630 */
[data-el="letter-part"][lang="la"] {
  font-family: var(--serif, Georgia, serif) !important;
  hyphens: auto !important;
}
/* Diplomatic line breaks: the transcription keeps the lines of the typescript
   and the manuscripts. Justified text would stretch every broken line, so
   letter prose is set ragged-right and slightly smaller, which lets most typed
   lines (about 65 characters) fit the column unbroken. */
[data-el="letter-part"] [data-el="p"],
[data-el="letter-part"] [data-el="valediction"],
[data-el="letter-part"] [data-el="postscriptum"] {
  text-align: left !important;
  hyphens: manual !important;
  text-indent: 0 !important;
  font-size: 0.94em !important;
  line-height: 1.5 !important;
}

[data-el="letter-part"] [data-el="p"] + [data-el="p"] {
  margin-top: 0.7em !important;
}

/* The facsimile edition is read against the photographs, which stay light:
   the sheet keeps the warm-paper palette also when the system is dark. */
@media (prefers-color-scheme: dark) {
  :root {
    --oxford: #002147;
    --oxford-soft: #14213d;
    --gold: #c8a22a;
    --gold-pale: #fbf5e6;
    --gold-border: #d4b85c;
    --paper: #faf8f3;
    --paper-sunken: #f2ede2;
    --paper-sheet: #fffdf9;
    --ink: #1a1a2e;
    --ink-muted: #4a4a6a;
    --ink-faint: #7a7a9a;
    --rule: #e0d8c4;
    --rule-gold: #c8b560;
    --xml-bg: #faf7f0;
    --xml-code-bg: #ffffff;
    --xml-header-bg: #f2ece0;
    --xml-border: #ddd6c4;
    --xml-gutter-color: #9a958a;
    --xml-gutter-bg: #f9f5ed;
    --xml-text: #1d1d1b;
    --xml-tag: #0a4d8c;
    --xml-attr: #966b16;
    --xml-val: #2b7a3e;
    --xml-bracket: #606875;
    --xml-com: #7f8894;
    --xml-pi: #b8860b;
  }
}