/* mac-pdf-ocr — the prepress proof sheet: registration marks, a ruled run list numbered in the
   margin, a title-block rule under every heading, and two plates that never sit on top of each
   other. Instrument Sans for the words, Fragment Mono for anything counted or named. */

@font-face {
  font-family: "Instrument Sans";
  src: url("/public/fonts/instrument-sans-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: "Fragment Mono";
  src: url("/public/fonts/fragment-mono-latin.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

:root {
  --accent: #0d7a8c;
  --accent-deep: #0a5b69;
  --ink: #0e1517;
  --ink-soft: #3b4a4d;
  --paper: #f4f1ea;
  --plate: #fbfaf6;
  --rule: #cec7b8;
  --rule-strong: #8f9a96;
  --warn: #8a5a12;
  --mark: 15px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background:
    linear-gradient(transparent 0, transparent calc(100% - 1px), rgba(14, 21, 23, 0.04)) 0 0/100% 28px,
    var(--paper);
  color: var(--ink);
  font: 400 17px/1.55 "Instrument Sans", system-ui, sans-serif;
}

h1, h2, h3 { font-weight: 620; line-height: 1.14; letter-spacing: -0.012em; }
h1 { font-size: clamp(1.7rem, 1.2rem + 2.4vw, 2.9rem); margin: 0 0 .6rem; }
h2 { font-size: clamp(1.25rem, 1.1rem + .8vw, 1.7rem); margin: 0 0 .9rem; position: relative; padding-top: 1.1rem; }
h3 { font-size: 1.05rem; margin: 0 0 .3rem; }
p { margin: 0 0 .9rem; max-width: 62ch; }
a { color: var(--accent-deep); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible,
[tabindex]:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.mono, .num, .receipt, .tiny { font-family: "Fragment Mono", ui-monospace, monospace; }
.tiny { font-size: .78rem; line-height: 1.5; color: var(--ink-soft); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--plate); padding: .5rem .8rem; }

/* Masthead — a title block: heavy rule above, hairline below. */
.masthead {
  display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; align-items: baseline;
  padding: 1.1rem clamp(1rem, 4vw, 3rem) .7rem;
  border-bottom: 1px solid var(--rule);
  box-shadow: 0 -6px 0 0 var(--ink) inset;
}
.wordmark { display: flex; align-items: center; gap: .55rem; font-weight: 620; text-decoration: none; color: var(--ink); letter-spacing: -0.01em; }
.mark { width: .85rem; height: .85rem; border: 1.5px solid var(--accent); border-radius: 50%; position: relative; }
.mark::before, .mark::after { content: ""; position: absolute; background: var(--accent); }
.mark::before { left: 50%; top: -4px; bottom: -4px; width: 1px; }
.mark::after { top: 50%; left: -4px; right: -4px; height: 1px; }
.masthead nav { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .95rem; }
.masthead nav a { text-decoration: none; border-bottom: 2px solid transparent; padding-bottom: 1px; }
.masthead nav a[aria-current="page"] { border-color: var(--accent); }

main { padding: clamp(1rem, 3vw, 2.4rem) clamp(1rem, 4vw, 3rem) 3rem; }

/* Every panel carries registration marks in the corner, like a sheet on the press. */
.sheet, .pane, .price-block, .lede {
  position: relative;
  background: var(--plate);
  border: 1px solid var(--rule);
  padding: 1.4rem clamp(1rem, 2.4vw, 2rem) 1.6rem;
  margin: 0 0 1.6rem;
}
.sheet::after, .pane::after, .price-block::after {
  content: "";
  position: absolute; right: 8px; top: 8px; width: 12px; height: 12px;
  border: 1px solid var(--rule-strong); border-radius: 50%;
  background:
    linear-gradient(var(--rule-strong), var(--rule-strong)) center/1px 100% no-repeat,
    linear-gradient(var(--rule-strong), var(--rule-strong)) center/100% 1px no-repeat;
}
h2::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--ink); }
h2::after { content: ""; position: absolute; top: 6px; left: 0; width: 48px; height: 1px; background: var(--rule-strong); }

.lede { border-left: 4px solid var(--accent); background: linear-gradient(180deg, #fff 0, var(--plate) 100%); }
.kicker { font-family: "Fragment Mono", monospace; font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; color: var(--accent-deep); margin-bottom: .5rem; }
.standfirst { font-size: 1.08rem; color: var(--ink-soft); max-width: 58ch; }
.cta { display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; }

.buy {
  display: inline-block; background: var(--accent); color: #fff; text-decoration: none; font-weight: 620;
  padding: .7rem 1.1rem; border: 1px solid var(--accent-deep); box-shadow: 3px 3px 0 0 var(--ink);
}
.buy:hover { background: var(--accent-deep); }
.quiet { color: var(--ink); }

/* The run list: ruled rows, numbered in the margin. */
.runs { list-style: none; margin: 0; padding: 0; }
.runs li { display: grid; grid-template-columns: 3.2rem minmax(0, 1fr); gap: 1rem; padding: .9rem 0; border-top: 1px solid var(--rule); }
.runs li:last-child { border-bottom: 1px solid var(--rule); }
.runs .num { font-size: .82rem; color: var(--accent-deep); padding-top: .2rem; }
.run-list { list-style: none; margin: 0 0 .8rem; padding: 0; max-height: 24rem; overflow: auto; }
.run { display: grid; grid-template-columns: 2.4rem minmax(0, 1fr) auto; gap: .6rem; align-items: baseline; padding: .35rem .2rem; border-bottom: 1px dotted var(--rule); cursor: pointer; }
.run:hover { background: #fff; }
.run.chosen { background: #fff; box-shadow: inset 2px 0 0 0 var(--accent); }
.run .num { font-size: .76rem; color: var(--accent-deep); }
.run-text { overflow-wrap: anywhere; }
.run-meta { font-size: .72rem; color: var(--ink-soft); white-space: nowrap; }
.run.locked { color: #6b7573; }
.run.locked .run-text { text-decoration: line-through dotted; }

.not-do { margin: 0; }
.not-do dt { font-weight: 620; margin-top: .8rem; }
.not-do dd { margin: .15rem 0 0; color: var(--ink-soft); max-width: 62ch; }
.aside { border-left: 3px solid var(--accent); padding-left: .9rem; color: var(--ink-soft); }

.tick { margin: 0 0 1rem; padding-left: 1.2rem; }
.tick li { margin-bottom: .35rem; }

.plate-pair { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1rem; }
.plate { width: 9.5rem; height: 6rem; border: 1px solid var(--rule-strong); display: grid; place-items: end start; padding: .35rem .45rem; font-family: "Fragment Mono", monospace; font-size: .72rem; color: var(--ink-soft); }
.plate-image { background: repeating-linear-gradient(45deg, #e7e2d6 0 6px, #f2eee4 6px 12px); }
.plate-text { background: #fff; border-left: 4px double var(--accent); }

.price-block { background: #fff; }
.price { display: flex; align-items: baseline; gap: .3rem; margin: 0 0 .4rem; }
.amount { font-size: 2.4rem; font-weight: 620; letter-spacing: -0.02em; }
.per { font-family: "Fragment Mono", monospace; color: var(--ink-soft); }
.terms-line { color: var(--ink-soft); }

/* The tool */
.bench { display: grid; gap: 1.4rem; }
.bench-head h1 { margin-bottom: .3rem; }
.toolbar { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; background: var(--plate); border: 1px solid var(--rule); padding: .8rem 1rem; }
.picker { position: relative; overflow: hidden; display: inline-block; }
.picker input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.picker span { display: inline-block; background: var(--ink); color: var(--paper); font-weight: 620; padding: .6rem 1rem; border: 1px solid var(--ink); }
.picker:hover span { background: var(--accent-deep); }
.status { margin: 0; font-family: "Fragment Mono", monospace; font-size: .82rem; color: var(--ink-soft); }

.bench-grid { display: grid; gap: 1.4rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .bench-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.pane { margin: 0; min-width: 0; }
.hint { font-size: .88rem; color: var(--ink-soft); }
.field { display: block; margin: .6rem 0; }
.field span { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-soft); margin-bottom: .25rem; }
.field input, .field select, textarea {
  width: 100%; min-width: 0; font: inherit; color: var(--ink); background: #fff;
  border: 1px solid var(--rule-strong); padding: .5rem .6rem;
}
.field input:disabled { background: #eee9dd; }
textarea { font-family: "Fragment Mono", monospace; font-size: .84rem; resize: vertical; }
.field.inline { display: flex; align-items: center; gap: .5rem; margin: 0; }
.field.inline span { margin: 0; }
.field.inline select { width: auto; }
.row { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; margin-top: .7rem; }
button { font: inherit; font-weight: 620; background: var(--ink); color: var(--paper); border: 1px solid var(--ink); padding: .55rem .95rem; cursor: pointer; }
button:hover:not(:disabled) { background: var(--accent-deep); border-color: var(--accent-deep); }
button:disabled { background: #ddd8cb; color: #7d8580; border-color: var(--rule); cursor: not-allowed; }
.save-row { border-top: 1px solid var(--rule); padding-top: .8rem; }

.switch { display: inline-flex; border: 1px solid var(--rule-strong); }
.switch button { background: transparent; color: var(--ink); border: 0; font-weight: 500; }
.switch button[aria-pressed="true"] { background: var(--accent); color: #fff; font-weight: 620; }
.preview { border: 1px solid var(--rule-strong); background: repeating-linear-gradient(0deg, #efeade 0 1px, transparent 1px 22px); padding: .6rem; overflow: auto; max-height: 30rem; margin-top: .6rem; }
#canvas { display: block; max-width: 100%; height: auto; background: #fff; box-shadow: 0 1px 0 0 var(--rule-strong); }
.textplate { margin: 0; font-family: "Fragment Mono", monospace; font-size: .8rem; white-space: pre-wrap; overflow-wrap: anywhere; background: #fff; padding: .6rem; }

.legal h1 { padding-top: 1.1rem; position: relative; }
.legal h1::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--ink); }

.colophon { border-top: 3px solid var(--ink); padding: 1.1rem clamp(1rem, 4vw, 3rem) 2.4rem; background: var(--plate); }
.seller, .legal-links, .tiny { max-width: 70ch; }
.colophon .legal-links { font-size: .92rem; }

@media (max-width: 520px) {
  body { font-size: 16px; }
  .runs li { grid-template-columns: 2.4rem minmax(0, 1fr); gap: .6rem; }
  .run { grid-template-columns: 2.2rem minmax(0, 1fr); }
  .run-meta { grid-column: 2; }
  .plate { width: 100%; }
  .sheet, .pane, .price-block, .lede { padding: 1.1rem .9rem 1.2rem; }
  .preview { padding: .4rem; }
}