/*
  Creative Strategy First Principles — design system

  Concept: every issue is a letter. Old-school print, set with modern precision.

  Two typefaces, as a printer would have it:
  - Libre Caslon ("When in doubt, use Caslon", the classic face of print advertising).
    Display cut for the wordmark and large titles; Text cut for reading, and in letter-spaced
    capitals for labels, the menu and buttons.
  - Courier Prime: anything typed — the dateline, issue numbers, what you write on the reply
    card, and letters set on the typewriter.

  Paper: a bond-paper ground. White is reserved for things you could hold: the letter sheets,
  the reply card and the photo mounts.

  Layout: one centred 760px column on every page; reading text ~70 characters per line.
*/

/* ---------- Fonts ----------
   Served from this site, so no visitor's address goes to Google before they've agreed to anything.
   Western European characters; Open Font License, see assets/fonts/LICENSE.txt. */
@font-face { font-family: "Libre Caslon Display"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/fonts/libre-caslon-display-400.woff2") format("woff2"); }
@font-face { font-family: "Libre Caslon Text"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/fonts/libre-caslon-text-400.woff2") format("woff2"); }
@font-face { font-family: "Libre Caslon Text"; font-weight: 400; font-style: italic; font-display: swap; src: url("/assets/fonts/libre-caslon-text-400-italic.woff2") format("woff2"); }
@font-face { font-family: "Libre Caslon Text"; font-weight: 700; font-style: normal; font-display: swap; src: url("/assets/fonts/libre-caslon-text-700.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/fonts/courier-prime-400.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 400; font-style: italic; font-display: swap; src: url("/assets/fonts/courier-prime-400-italic.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 700; font-style: normal; font-display: swap; src: url("/assets/fonts/courier-prime-700.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 700; font-style: italic; font-display: swap; src: url("/assets/fonts/courier-prime-700-italic.woff2") format("woff2"); }

:root {
  --paper: #fcfbf8;
  --white: #ffffff;
  --ink: #111111;
  --ink-2: #3d3d3d;      /* summaries and secondary reading text */
  --muted: #6b6b6b;      /* meta and labels, 5.2:1 on paper */
  --rule: #e4e2dc;
  --tint: #f5f4ef;       /* code background */
  --field-fill: #f3f1ea; /* form fields: a deeper shade of the page's paper */
  --field-line: #d8d3c8;
  --sheet-edge: #ebe9e3;

  --display: "Libre Caslon Display", "Big Caslon", Georgia, serif;
  --book: "Libre Caslon Text", "Big Caslon", Georgia, serif;
  --type: "Courier Prime", "Courier New", Courier, monospace;

  --shell: 760px;
  --measure: 640px;
  --gutter: 32px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--paper); -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.6 var(--book);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-kerning: normal;
  font-variant-ligatures: common-ligatures;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input { font: inherit; }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
h1, h2, h3, .entry-title, .sibling { text-wrap: balance; }
p { text-wrap: pretty; }

.shell { width: 100%; max-width: calc(var(--shell) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 30; background: var(--ink); color: var(--paper); padding: 8px 16px; }

/* Letter-spaced capitals, as on a printed letterhead or form */
.label, .kicker, .ledger-head, .field label, .sib-label, .share > span {
  font: 400 11.5px/1.5 var(--book);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}
/* typed: issue numbers wherever they appear */
.no { font: 400 14px/1.4 var(--type); color: var(--ink); letter-spacing: 0; text-transform: none; white-space: nowrap; }

/* ---------- Letterhead ----------
   Name and motto centred like headed paper; the menu in a band between rules, as newspapers
   set their section menus, so it reads unmistakably as navigation. */
.letterhead { text-align: center; }
.masthead { padding-top: 52px; padding-bottom: 24px; }
/* the name leads the page: large, as a masthead, its weight from size rather than boldness */
.brand { display: inline-block; font: 400 46px/1.05 var(--display); letter-spacing: -.012em; }
.motto { margin-top: 10px; font: italic 400 16px/1.4 var(--book); letter-spacing: 0; text-transform: none; color: var(--muted); }
/* the menu sits between two fine rules of equal weight: clearly a band, never heavy */
.nav { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.nav-inner { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 6px 36px; padding-top: 10px; padding-bottom: 10px; }
.nav a { font: 400 12px/1 var(--book); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); padding: 8px 0 7px; transition: color .15s; }
.nav a:hover { color: var(--ink); }
/* only the current page is underlined */
.nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
/* the one action: a small square button, like the reply card's */
.nav .nav-join { color: var(--paper); background: var(--ink); padding: 9px 14px 8px 16px; font-weight: 700; }
.nav .nav-join:hover { color: var(--paper); background: #333; }

/* ---------- Page titles ---------- */
.page, .article-layout { padding-top: 72px; }
.list-head h1, .page-head h1, .article-head h1 {
  font: 400 48px/1.08 var(--display);
  letter-spacing: -.01em;
  text-rendering: optimizeLegibility;
}
.list-head { padding-bottom: 28px; }
.page-head, .article-head { padding-bottom: 32px; margin-bottom: 40px; border-bottom: 1px solid var(--rule); }
.dek { font: italic 400 20px/1.5 var(--book); color: var(--ink-2); margin-top: 14px; max-width: var(--measure); }
.updated { font: italic 400 15px/1.5 var(--book); color: var(--muted); margin-top: 12px; }

/* ---------- The printed index (Articles) ---------- */
.ledger-head, .entry { display: grid; grid-template-columns: 76px minmax(0, 1fr) auto; gap: 0 24px; }
.ledger-head { padding: 10px 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--rule); }
.ledger-head span:last-child { text-align: right; }
.entries { list-style: none; }
.entries li { border-bottom: 1px solid var(--rule); }
.entries li:last-child { border-bottom: 0; }
.entries li:last-child .entry { padding-bottom: 0; }
.entry { align-items: baseline; padding: 30px 0; }
.entry-main { display: block; }
.entry-title { display: block; font: 400 22px/1.3 var(--book); letter-spacing: -.005em; }
.entry:hover .entry-title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.entry-dek { display: block; font: 400 16px/1.6 var(--book); color: var(--ink-2); margin-top: 6px; max-width: 54ch; }
.entry-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 8px; font: italic 400 14.5px/1.5 var(--book); color: var(--muted); }
.entry-date { font: 400 15px/1.4 var(--book); color: var(--muted); white-space: nowrap; font-variant-numeric: oldstyle-nums; }
.ledger-year { font: 400 26px/1.2 var(--display); padding: 40px 0 12px; border-bottom: 1px solid var(--ink) !important; }
.empty { font-style: italic; color: var(--muted); padding: 40px 0; }
.mini-ledger { margin-top: 28px; }
.mini-ledger .entry { padding: 18px 0; }
.mini-ledger .entries li:last-child .entry { padding-bottom: 18px; }
.mini-ledger .entries li:last-child { border-bottom: 1px solid var(--rule); }

/* ---------- Article header ---------- */
.byline { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 22px; margin-top: 24px; }
.byline a { color: var(--ink); }
.byline a:hover { text-decoration: underline; text-underline-offset: 3px; }
.byline .no { font-size: 13.5px; }

/* ---------- Reading ---------- */
.prose {
  max-width: var(--measure);
  font: 400 18px/1.7 var(--book);
  color: #1a1a1a;
  font-variant-numeric: oldstyle-nums;
  hanging-punctuation: first;
}
.prose > * + * { margin-top: 1.2em; }
/* the opening words in capitals, as books and magazines set them (About) */
.lead-in { text-transform: uppercase; letter-spacing: .06em; font-size: .86em; }
.prose h2 { font: 400 30px/1.2 var(--display); color: var(--ink); margin-top: 1.9em; }
.prose h3 { font: 700 19px/1.35 var(--book); color: var(--ink); margin-top: 1.7em; }
.prose a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: #9a9a9a; transition: text-decoration-color .15s; }
.prose a:hover { text-decoration-color: var(--ink); }
.prose strong { font-weight: 700; color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.25em; }
.prose li + li { margin-top: .4em; }
.prose li::marker { color: var(--muted); }
.prose blockquote { border-left: 2px solid var(--ink); padding-left: 22px; font: italic 400 20px/1.55 var(--book); color: var(--ink); }
/* asterism, the printer's section break: three Caslon asterisks set in a triangle
   (Libre Caslon has no ⁂ glyph, and the fallback's asterisks are heavy) */
.prose hr { border: 0; text-align: center; margin: 2.4em 0; }
.prose hr::before, .site-footer::before {
  content: "*\A* *"; white-space: pre; display: block;
  font: 400 32px/.55 var(--display); padding-top: .3em; color: var(--ink);
}
.prose code { font: .86em/1.4 var(--type); background: var(--tint); padding: 2px 5px; }
/* an image on its own line (an ad) is a plate: centred, never taller than --plate-h, with a hairline
   edge so white creatives don't melt into the paper. Its size is known at build time (--w, --h),
   so the page doesn't jump while it loads. */
.prose { --plate-h: 720px; }
.prose .plate { margin: 2.2em 0; text-align: center; }
.prose .plate img {
  display: inline-block; vertical-align: top;
  width: min(100%, calc(var(--w) * 1px), calc(var(--plate-h) * var(--w) / var(--h)));
  max-width: 100%; max-height: var(--plate-h); height: auto;
  background: var(--white); border: 1px solid var(--rule);
}
.prose .plate figcaption { margin: 12px auto 0; max-width: 34em; font: italic 400 15px/1.5 var(--book); color: var(--muted); text-wrap: balance; }
.typed .prose .plate figcaption { font: italic 400 14px/1.6 var(--type); }
.prose p img { display: inline; max-width: 100%; vertical-align: middle; }

/* a letter's P.S. */
.ps { margin-top: 2.2em !important; }
.ps-mark { font: 700 .95em/1 var(--type); margin-right: .25em; }

/* ---------- Letters: a sheet of paper (articles and Products) ---------- */
.letter-sheet {
  /* full column width, so its edges line up with the reply card below */
  padding: 60px 64px 64px;
  background: var(--white);
  border: 1px solid var(--sheet-edge);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 24px 48px -26px rgba(0, 0, 0, .25);
  color: #1a1a1a;
}
/* the letter's heading: place and date top right, as in classic correspondence */
/* the letter's heading, top left as in Halbert's letters, on the same edge as the text */
.letter-sheet .dateline { font: 400 14.5px/1.6 var(--type); color: var(--ink); margin-bottom: 36px; }
.letter .prose { max-width: none; }
/* typed letters: everything on the typewriter, as Halbert sent them */
.typed { font: 400 17px/1.75 var(--type); }
.typed p + p { margin-top: 1.1em; }
.typed .prose { font: 400 17px/1.75 var(--type); font-variant-numeric: normal; hanging-punctuation: none; }
.typed .prose > * + * { margin-top: 1.1em; }
.typed .prose h2 { font: 700 17px/1.5 var(--type); text-transform: uppercase; letter-spacing: .04em; margin-top: 2.2em; }
.typed .prose h3 { font: 700 17px/1.5 var(--type); margin-top: 2em; }
.typed .prose blockquote { font: italic 400 17px/1.75 var(--type); padding-left: 20px; }
.typed .prose hr::before { content: "*   *   *"; font: 400 17px/1 var(--type); padding-top: 0; }
.typed .prose li::marker { color: var(--ink); }
.typed .prose ul, .typed .prose ol { padding-left: 2.2em; }  /* typed numbers are wider */

/* ---------- Reply card (sign-up): a cut-out coupon, as in direct-mail letters ---------- */
.signup {
  position: relative;
  margin-top: 56px; scroll-margin-top: 24px;
  padding: 40px 44px;
  /* drawn dashes read as a cut line; a plain 1px dashed border renders as dots */
  background:
    linear-gradient(90deg, var(--ink) 7px, transparent 7px) 0 0 / 12px 1px repeat-x,
    linear-gradient(90deg, var(--ink) 7px, transparent 7px) 0 100% / 12px 1px repeat-x,
    linear-gradient(0deg, var(--ink) 7px, transparent 7px) 0 0 / 1px 12px repeat-y,
    linear-gradient(0deg, var(--ink) 7px, transparent 7px) 100% 0 / 1px 12px repeat-y;
  background-color: var(--white);
}
.signup::before {
  content: "\2702\FE0E"; position: absolute; top: -10px; left: 28px;
  padding: 0 6px; background: linear-gradient(var(--paper) 10px, var(--white) 10px);
  font: 400 24px/1 "Apple Symbols", "Segoe UI Symbol", sans-serif; color: var(--ink);
}
.signup-title { font: 400 32px/1.15 var(--display); margin-top: 10px; }
.signup-text { font: 400 16.5px/1.6 var(--book); color: var(--ink-2); margin-top: 12px; max-width: var(--measure); }
.fine { font: italic 400 14px/1.5 var(--book); color: var(--muted); margin-top: 16px; }
.fine a { text-decoration: underline; text-underline-offset: 2px; }

/* the fields are shaded entry boxes, as on a printed form; what you type appears typewritten.
   The page's own paper tone is too faint on the white card, so the fill is a deeper paper shade. */
.join-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; margin-top: 28px; }
.field label { display: block; margin-bottom: 7px; }
.field input {
  width: 100%; height: 48px;
  font: 400 18px/1 var(--type);
  color: var(--ink);
  background: var(--field-fill);
  border: 1px solid var(--field-line); border-bottom-color: var(--ink); border-radius: 0;
  padding: 0 14px;
  -webkit-appearance: none; appearance: none;
  transition: background .15s, border-color .15s, box-shadow .15s;
}
.field input:hover { border-color: #c9c4b8; border-bottom-color: var(--ink); }
/* while typing: a clean white box with a full ink outline, so it's obvious where you are */
.field input:focus { outline: 0; background: var(--white); border-color: var(--ink); box-shadow: inset 0 -1px 0 var(--ink); }
.field input:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px var(--field-fill) inset; -webkit-text-fill-color: var(--ink); }
.field input:-webkit-autofill:focus { -webkit-box-shadow: 0 0 0 1000px var(--white) inset, inset 0 -1px 0 var(--ink); }
.join-form button {
  grid-column: 1 / -1;
  height: 52px; margin-top: 6px;
  font: 700 13px/1 var(--book); letter-spacing: .18em; text-transform: uppercase;
  color: var(--paper); background: var(--ink);
  border: 0; border-radius: 0; cursor: pointer;
  transition: background .15s;
}
.join-form button:hover { background: #333; }
.join-form button:disabled { background: #555; cursor: default; }

/* after signing up: the card is stamped, like returned mail */
.join-done { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 28px; }
.stamp {
  display: inline-block;
  font: 700 15px/1 var(--type); letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink);
  padding: 9px 12px 8px 14px;
  border: 2px solid var(--ink);
  box-shadow: inset 0 0 0 2px var(--white), inset 0 0 0 3px var(--ink);
  transform: rotate(-4deg);
  animation: stamp .28s cubic-bezier(.2, .9, .3, 1.2) both;
}
.join-done p { font: 400 16px/1.6 var(--type); color: var(--ink); flex: 1; min-width: 220px; }
@keyframes stamp { from { opacity: 0; transform: rotate(-4deg) scale(1.6); } }

/* ---------- End of article ---------- */
.share { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 18px; margin-top: 56px; }
.share button { font: italic 400 16px/1.5 var(--book); color: var(--ink); background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.siblings { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 40px; }
.sibling { display: flex; flex-direction: column; gap: 6px; font: 400 18px/1.35 var(--book); }
.sibling.newer { grid-column: 2; text-align: right; }
.sib-label .no { font-size: 12.5px; margin-left: 4px; }
/* the title is underlined like every other link, so it's clearly clickable */
.sib-title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; text-decoration-color: #9a9a9a; transition: text-decoration-color .15s; }
.sibling:hover .sib-title { text-decoration-color: var(--ink); }
.sibling:hover .sib-label { color: var(--ink); }

/* ---------- About: a magazine profile ---------- */
.about-body { display: flow-root; }
.portrait { float: right; width: 236px; margin: 6px 0 28px 44px; }
/* mounted like a printed portrait: white mount, thin frame */
.portrait img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(1); background: var(--white); border: 1px solid var(--ink); padding: 7px; }
.portrait figcaption { font: italic 400 15px/1.4 var(--book); color: var(--muted); margin-top: 10px; }
.record { margin-top: 18px; border-top: 1px solid var(--ink); }
.record div { display: grid; grid-template-columns: 84px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--rule); }
.record dt { font: 400 13.5px/1.45 var(--type); color: var(--ink); }
.record dd { font: 400 14.5px/1.45 var(--book); color: var(--ink-2); }

/* ---------- Footer ---------- */
.site-footer { margin-top: 88px; text-align: center; }
.footer-inner { padding-top: 32px; padding-bottom: 56px; font-size: 15px; color: var(--muted); }
.foot-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 26px; margin-bottom: 10px; }
.foot-nav a:hover { color: var(--ink); }
.legal { font-size: 14px; }

/* ---------- Analytics consent ---------- */
.consent {
  position: fixed; left: 20px; bottom: 20px; z-index: 20;
  max-width: 380px; padding: 20px;
  background: var(--white); border: 1px solid var(--ink);
  box-shadow: 0 18px 40px -20px rgba(0, 0, 0, .3);
  font-size: 15px; line-height: 1.5;
}
.consent[hidden] { display: none; }
.consent a { text-decoration: underline; text-underline-offset: 2px; }
.consent-actions { display: flex; gap: 8px; margin-top: 14px; }
.consent-actions button { flex: 1; height: 40px; font: 700 12px/1 var(--book); letter-spacing: .16em; text-transform: uppercase; border: 1px solid var(--ink); background: var(--white); color: var(--ink); cursor: pointer; }
.consent-actions .primary { background: var(--ink); color: var(--paper); }
.text-button { font: inherit; background: none; border: 0; padding: 0; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* ---------- Reading progress (articles) ---------- */
.progress { position: fixed; top: 0; left: 0; z-index: 15; width: 100%; height: 2px; background: var(--ink); transform: scaleX(0); transform-origin: 0 50%; }

/* ---------- Small screens ---------- */
@media (max-width: 640px) {
  :root { --gutter: 20px; }
  .masthead { padding-top: 28px; padding-bottom: 16px; }
  .brand { font-size: 29px; }
  .motto { font-size: 14px; }
  .nav-inner { gap: 4px 20px; }
  .nav a { font-size: 11.5px; letter-spacing: .14em; }
  .page, .article-layout { padding-top: 40px; }
  .list-head h1, .page-head h1, .article-head h1 { font-size: 38px; }
  .dek { font-size: 18.5px; }
  /* byline and reply-card heading stay on one line on most phones */
  .byline { gap: 6px 14px; }
  .byline .label, .kicker { letter-spacing: .12em; }
  .ledger-head { grid-template-columns: 1fr auto; }
  .ledger-head span:nth-child(2) { display: none; }
  .entry { grid-template-columns: 1fr auto; gap: 6px 16px; padding: 26px 0; }
  .entry .no { grid-column: 1; grid-row: 1; }
  .entry-date { grid-column: 2; grid-row: 1; }
  .entry-main { grid-column: 1 / -1; }
  .entry-title { font-size: 21px; }
  .prose { font-size: 17px; --plate-h: 560px; }
  /* letters reach a little into the margins on phones, for a comfortable line length */
  .letter-sheet { margin: 0 -10px; padding: 30px 20px 34px; }
  .letter-sheet .dateline { font-size: 13.5px; margin-bottom: 28px; }
  .typed, .typed .prose { font-size: 15px; line-height: 1.7; }
  .typed .prose h2, .typed .prose h3, .typed .prose blockquote { font-size: 15px; }
  .signup { padding: 30px 20px; }
  .signup-title { font-size: 27px; }
  .join-form { grid-template-columns: 1fr; }
  /* the photo keeps its size; caption and record run the full column width, aligned with the text */
  .portrait { float: none; width: auto; margin: 0 0 32px; }
  .portrait img { max-width: 300px; }
  .siblings { grid-template-columns: 1fr; }
  .sibling.newer { grid-column: 1; text-align: left; }
  .consent { left: 12px; right: 12px; bottom: 12px; max-width: none; }
}
/* Smallest phones (~320px) */
@media (max-width: 400px) {
  .join-form button { letter-spacing: .1em; font-size: 12.5px; }
  .brand { font-size: 23px; line-height: 1.2; }
  .motto { font-size: 13px; }
  /* the menu and Subscribe stay on one line down to 360px, the most common Android width */
  .nav-inner { gap: 4px 11px; }
  .nav a { font-size: 11px; letter-spacing: .08em; }
  .nav .nav-join { padding: 8px 9px 7px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

/* ---------- Print: an article prints as a clean letter ---------- */
@media print {
  @page { margin: 18mm 20mm; }
  html, body { background: #fff; }
  .nav, .motto, .skip, .progress, .signup, .share, .siblings, .foot-nav, .consent { display: none !important; }
  .masthead { padding-top: 0; padding-bottom: 12px; border-bottom: 1px solid #000; }
  .site-footer { margin-top: 32px; }
  .site-footer::before { font-size: 20px; }
  .shell { max-width: none; padding: 0; }
  .page, .article-layout { padding-top: 24px; }
  .letter-sheet { border: 0; box-shadow: none; padding: 0; margin: 0; }
  .prose { max-width: none; font-size: 11.5pt; }
  .typed .prose { font-size: 10.5pt; }
  /* print the address after a link, unless the link text already is the address */
  .prose a[href^="http"]:not(.bare)::after { content: " (" attr(href) ")"; font-size: .85em; color: #555; word-break: break-all; }
  h1, h2, h3 { break-after: avoid; }
  .plate { break-inside: avoid; }
  p { orphans: 3; widows: 3; }
}