/* ============================================================
   الوصيّة — site stylesheet
   Tokens first (light), then dark overrides, then components.
   ============================================================ */
:root {
  color-scheme: light;
  --ground: #E7E1D8;
  --paper: #F8F5EF;
  --paper-deep: #EFEAE1;
  --frame: #A79B98;
  --ink: #2B2724;
  --ink-soft: #625A54;
  --accent: #7B2D3F;
  --accent-ink: #F8F5EF;
  --accent-soft: #F0E2E5;
  --gold: #B08C3C;
  --green: #2F5D3A;
  --line: #9A8F86;
  --field: rgba(255,253,248,.6);
  --bar: rgba(248,245,239,.92);
  --shadow: 0 10px 30px rgba(60,40,30,.10), 0 1px 0 rgba(60,40,30,.06);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #171514;
    --paper: #232019;
    --paper-deep: #1C1916;
    --frame: #4C4441;
    --ink: #EBE4D9;
    --ink-soft: #B6ACA1;
    --accent: #DB93A2;
    --accent-ink: #1C1214;
    --accent-soft: #3A2A2E;
    --gold: #D0AC5B;
    --green: #9FD3AB;
    --line: #7C736B;
    --field: rgba(255,255,255,.03);
    --bar: rgba(23,21,20,.92);
    --shadow: 0 10px 30px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #171514;
  --paper: #232019;
  --paper-deep: #1C1916;
  --frame: #4C4441;
  --ink: #EBE4D9;
  --ink-soft: #B6ACA1;
  --accent: #DB93A2;
  --accent-ink: #1C1214;
  --accent-soft: #3A2A2E;
  --gold: #D0AC5B;
  --green: #9FD3AB;
  --line: #7C736B;
  --field: rgba(255,255,255,.03);
  --bar: rgba(23,21,20,.92);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html { direction: rtl; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--ground);
  color: var(--ink);
  font-family: "Amiri", "Noto Naskh Arabic", "Traditional Arabic", "Times New Roman", serif;
  font-size: 18px;
  line-height: 1.95;
  direction: rtl;
  text-align: right;
  display: flex; flex-direction: column;
}
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.ui { font-family: "Tajawal", system-ui, -apple-system, "Segoe UI", sans-serif; }

/* ---------- site header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: var(--bar);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--frame);
  font-family: "Tajawal", system-ui, sans-serif;
  font-size: 15px;
}
.site-header .inner {
  max-width: 1100px; margin: 0 auto; padding: 8px 20px;
  display: flex; align-items: center; gap: 8px 22px; flex-wrap: wrap;
}
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "Aref Ruqaa", "Amiri", serif; font-size: 24px;
  color: var(--accent); text-decoration: none; margin-inline-end: auto;
}
.logo svg { width: 30px; height: 30px; }
.nav { display: flex; gap: 4px; }
.nav a {
  color: var(--ink-soft); text-decoration: none; font-weight: 500;
  padding: 6px 12px; border-radius: 6px;
}
.nav a:hover { color: var(--accent); background: var(--accent-soft); }
.nav a[aria-current="page"] { color: var(--accent); box-shadow: inset 0 -2px 0 var(--accent); border-radius: 6px 6px 0 0; }
.theme-btn {
  border: 1px solid var(--frame); background: transparent; color: var(--ink-soft);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer; display: grid; place-items: center;
}
.theme-btn svg { width: 18px; height: 18px; }
.theme-btn .sun { display: none; }
:root[data-theme="dark"] .theme-btn .sun { display: block; }
:root[data-theme="dark"] .theme-btn .moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-btn .sun { display: block; }
  :root:not([data-theme="light"]) .theme-btn .moon { display: none; }
}

/* ---------- buttons ---------- */
.btn {
  font-family: "Tajawal", system-ui, sans-serif; font-size: 15px; font-weight: 500;
  padding: 8px 18px; border-radius: 6px; cursor: pointer; text-decoration: none;
  border: 1px solid var(--accent); background: transparent; color: var(--accent);
  display: inline-flex; align-items: center; gap: 8px; line-height: 1.4;
}
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.big { font-size: 18px; padding: 12px 28px; }
.btn:hover { filter: brightness(1.08); }
.btn svg { width: 16px; height: 16px; }
.btn.mini { font-size: 13px; padding: 2px 10px; border-radius: 999px; align-self: center; }

/* ---------- footer ---------- */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--frame);
  font-family: "Tajawal", system-ui, sans-serif; font-size: 14px; color: var(--ink-soft);
}
.site-footer .inner {
  max-width: 1100px; margin: 0 auto; padding: 22px 20px;
  display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; justify-content: space-between;
}
.site-footer a { color: var(--ink-soft); }

/* ---------- home ---------- */
.hero {
  max-width: 1100px; margin: 0 auto; padding: 56px 20px 32px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center;
}
.hero h1 {
  font-family: "Aref Ruqaa", "Amiri", serif; font-weight: 700;
  font-size: clamp(44px, 7vw, 76px); line-height: 1.25; margin: 0 0 12px; color: var(--ink);
  text-wrap: balance;
}
.hero .kicker { font-family: "Tajawal", sans-serif; color: var(--accent); font-weight: 700; letter-spacing: .04em; font-size: 14px; margin: 0 0 8px; }
.hero p.sub { font-size: 21px; color: var(--ink-soft); max-width: 34ch; margin: 0 0 26px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.verse-card {
  background: var(--paper); border: 1px solid var(--frame); border-radius: 22px;
  padding: 36px 40px; box-shadow: var(--shadow); position: relative;
}
.verse-card::before {
  content: ""; position: absolute; inset: 10px; border-radius: 14px; pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--frame) 50%, transparent);
}
.verse-card .quran { font-size: 24px; line-height: 2.1; display: block; }
.verse-card .src { display: block; margin-top: 10px; }

.section { max-width: 1100px; margin: 0 auto; padding: 32px 20px; }
.section > h2 {
  font-family: "Amiri", serif; font-size: 30px; color: var(--accent); margin: 0 0 20px; line-height: 1.4;
}
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step {
  background: var(--paper); border: 1px solid var(--frame); border-radius: 14px; padding: 22px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.step .num {
  font-family: "Tajawal", sans-serif; font-weight: 700; color: var(--gold); font-size: 13px; letter-spacing: .06em;
}
.step h3 { margin: 0; font-size: 21px; }
.step p { margin: 0; color: var(--ink-soft); font-size: 17px; }
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 28px; margin: 0; padding: 0; list-style: none; }
.features li { position: relative; padding-inline-start: 26px; font-size: 17px; }
.features li::before {
  content: ""; position: absolute; inset-inline-start: 4px; top: .8em; width: 9px; height: 9px;
  border-radius: 50%; background: var(--accent);
}
.hadith-strip {
  background: var(--paper-deep); border-block: 1px solid var(--frame); padding: 28px 20px; margin-top: 12px;
}
.hadith-strip .inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.hadith-strip blockquote { margin: 0; font-size: 19px; line-height: 1.9; }
.hadith-strip cite { display: block; font-style: normal; color: var(--ink-soft); font-size: 14px; font-family: "Tajawal", sans-serif; margin-top: 6px; }
.privacy {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--frame); border-radius: 14px; padding: 20px 24px;
}
.privacy svg { flex: 0 0 28px; width: 28px; height: 28px; color: var(--green); margin-top: 6px; }
.privacy p { margin: 0; }

/* ---------- doc pages (guide / sheet) ---------- */
.book {
  width: 100%; max-width: 860px;
  margin: 28px auto 80px; padding: 0 16px;
  display: flex; flex-direction: column; gap: 28px;
}
.sheet {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--frame);
  border-radius: 22px;
  padding: 44px 52px 60px;
  box-shadow: var(--shadow);
  scroll-margin-top: calc(var(--header-h, 53px) + var(--formbar-h, 49px) + 28px);
}
.sheet::before {
  content: ""; position: absolute; inset: 10px;
  border: 1px solid color-mix(in srgb, var(--frame) 50%, transparent);
  border-radius: 14px; pointer-events: none;
}
.pageno {
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--gold); color: var(--gold);
  font-size: 15px; background: var(--paper);
}
.pageno::after {
  content: ""; position: absolute; inset: -5px; border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--gold) 55%, transparent);
}
h1.display {
  font-family: "Aref Ruqaa", "Amiri", serif; font-weight: 700;
  font-size: 58px; line-height: 1.3; text-align: center; color: var(--ink);
  margin: 0 0 24px; text-wrap: balance;
}
.sheet h2 { font-family: "Amiri", serif; font-weight: 700; font-size: 26px; line-height: 1.5; color: var(--accent); margin: 30px 0 8px; }
.sheet h3 { font-family: "Amiri", serif; font-weight: 700; font-size: 20px; color: var(--ink); margin: 26px 0 4px; }
.sheet p { margin: 0 0 12px; }
p.lead { text-indent: 1.5em; }
.note { color: var(--ink-soft); font-size: 17px; }
.quran { color: var(--green); font-weight: 700; }
.src { color: var(--ink-soft); font-size: 15px; }
.dua { line-height: 2.2; font-size: 19px; }
ul.hadith { list-style: none; padding: 0; margin: 8px 0; }
ul.hadith li { position: relative; padding-inline-start: 22px; margin-bottom: 6px; }
ul.hadith li::before { content: ""; position: absolute; inset-inline-start: 4px; top: .8em; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.bullet { position: relative; padding-inline-start: 22px; }
.bullet::before { content: ""; position: absolute; inset-inline-start: 2px; top: .75em; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.dash { padding-inline-start: 18px; text-indent: -18px; }
.red { color: var(--accent); }
.basmala { text-align: center; font-family: "Aref Ruqaa", "Amiri", serif; color: var(--gold); font-size: 24px; margin: 26px 0 0; }
.tips { margin: 0; padding: 0; list-style: none; counter-reset: tip; }
.tips li { position: relative; padding-inline-start: 44px; margin-bottom: 14px; counter-increment: tip; }
.tips li::before {
  content: counter(tip, arabic-indic); position: absolute; inset-inline-start: 0; top: .15em;
  width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--gold); color: var(--gold);
  display: grid; place-items: center; font-size: 15px;
}

/* ---------- form toolbar ---------- */
.formbar {
  position: sticky; top: var(--header-h, 53px); z-index: 20;
  background: var(--bar); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--frame);
  font-family: "Tajawal", system-ui, sans-serif; font-size: 15px;
}
.formbar .inner {
  max-width: 1100px; margin: 0 auto; padding: 8px 20px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px;
}
.formbar .progress { display: flex; align-items: center; gap: 10px; margin-inline-end: auto; color: var(--ink-soft); }
.formbar .bar { width: 140px; height: 6px; border-radius: 3px; background: var(--paper-deep); border: 1px solid var(--frame); overflow: hidden; }
.formbar .bar i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .3s; }
@media (prefers-reduced-motion: reduce) { .formbar .bar i { transition: none; } }
.formbar .status { color: var(--ink-soft); font-size: 13px; }
.formbar label.chk { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-soft); cursor: pointer; }
.formbar .btn { padding: 6px 14px; }
.formbar input[type="file"] { display: none; }
/* overflow group: inline on wide screens, a popover on phones (see @media below) */
.more { display: flex; align-items: center; gap: 8px 14px; }
.more > summary { display: none; list-style: none; padding: 6px 10px; }
.more > summary::-webkit-details-marker { display: none; }
.more > summary svg { width: 18px; height: 18px; }
.more > .menu { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; }

/* ---------- form layout with side nav ---------- */
.form-layout { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 0 12px; align-items: start; }
.sidenav {
  position: sticky; top: calc(var(--header-h, 53px) + var(--formbar-h, 49px) + 10px); padding: 28px 8px 0 0;
  font-family: "Tajawal", system-ui, sans-serif; font-size: 14px;
}
.sidenav ol { list-style: none; margin: 0; padding: 0; border-inline-start: 1px solid var(--frame); }
.sidenav a {
  display: block; padding: 6px 14px; color: var(--ink-soft); text-decoration: none;
  margin-inline-start: -1px; border-inline-start: 2px solid transparent;
}
.sidenav a:hover { color: var(--accent); }
.sidenav a.active { color: var(--accent); border-inline-start-color: var(--accent); font-weight: 700; }
.form-layout:has(.intro-hidden) .sidenav a[href="#s-intro"] { display: none; }
.form-layout .book { margin-top: 28px; }

/* ---------- fields ---------- */
input, textarea {
  font-family: inherit; font-size: 18px; color: var(--ink);
  background: var(--field);
  border: 0; border-bottom: 1px dotted var(--line);
  border-radius: 0; padding: 2px 6px; direction: rtl;
}
input:focus, textarea:focus { outline: none; border-bottom-color: var(--accent); background: var(--accent-soft); }
input::placeholder, textarea::placeholder { color: color-mix(in srgb, var(--ink-soft) 55%, transparent); font-size: 15px; }
.row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; margin: 8px 0; }
.row .lbl { white-space: nowrap; }
.row input { flex: 1 1 140px; min-width: 100px; width: 0; }
.row input.short { flex: 0 1 110px; }
.row input.wide { flex: 1 1 260px; }
textarea.lines {
  display: block; width: 100%; resize: none; overflow: hidden;
  line-height: 2.1em; min-height: calc(2.1em * 2 + 6px);
  padding: 3px 6px 0; border-bottom: 0;
  background-image: repeating-linear-gradient(to bottom, transparent 0, transparent calc(2.1em - 1px), var(--line) calc(2.1em - 1px), var(--line) 2.1em);
  background-attachment: local;
  margin: 4px 0 10px;
}
.paren { display: inline-flex; align-items: baseline; gap: 4px; white-space: nowrap; }
.paren input { width: 9ch; text-align: center; font-variant-numeric: tabular-nums; }
.countrow { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 6px 20px; padding: 2px 0 2px 12px; }
.countrow .paren { margin-inline-start: auto; }
.sig { display: grid; grid-template-columns: 8.5em 1fr 5em 1fr; align-items: baseline; gap: 6px 10px; margin: 6px 0; }
.sig input { width: 100%; min-width: 0; }
.sig .lbl { white-space: nowrap; }
.sig .lbl.k { color: var(--ink-soft); }
.boxed { border: 1px solid var(--accent); border-radius: 12px; padding: 14px 20px 6px; margin-top: 28px; }
.boxed .row { margin: 4px 0; }
.intro-hidden .intro { display: none; }
.pv { display: none; }
.print-frame { display: none; }
.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: var(--paper); font-family: "Tajawal", sans-serif; font-size: 15px;
  padding: 10px 18px; border-radius: 8px; opacity: 0; transition: .25s; pointer-events: none; z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 36px; }
  .steps, .hadith-strip .inner { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .form-layout { grid-template-columns: 1fr; gap: 0; }
  /* section nav becomes a horizontal chip strip */
  .sidenav {
    top: calc(var(--header-h, 53px) + var(--formbar-h, 49px)); z-index: 15;
    padding: 8px 12px; background: var(--bar); backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--frame); overflow-x: auto; scrollbar-width: none;
  }
  .sidenav::-webkit-scrollbar { display: none; }
  .sidenav ol { display: flex; gap: 6px; border: 0; width: max-content; }
  .sidenav a {
    white-space: nowrap; padding: 5px 12px; margin: 0;
    border: 1px solid var(--frame); border-radius: 999px;
  }
  .sidenav a.active { border-color: var(--accent); background: var(--accent-soft); }
  .form-layout .book { margin-top: 20px; }
  .sheet { scroll-margin-top: calc(var(--header-h, 53px) + var(--formbar-h, 49px) + 60px); }
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .sheet { padding: 28px 22px 56px; border-radius: 14px; scroll-margin-top: 64px; }
  h1.display { font-size: 42px; }
  .sig { grid-template-columns: 1fr 1fr; }
  .verse-card { padding: 26px 22px; }
  .verse-card .quran { font-size: 20px; }
  .site-header { position: static; }
  .site-header .inner { padding: 8px 12px; }
  .nav a { padding: 6px 8px; }
  /* toolbar becomes a fixed bottom action bar */
  .formbar {
    position: fixed; top: auto; bottom: 0; inset-inline: 0; z-index: 40;
    border-bottom: 0; border-top: 1px solid var(--frame);
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .formbar .inner { flex-wrap: nowrap; gap: 10px; padding: 8px 12px; }
  .formbar .bar { width: 72px; }
  .formbar .status { display: none; }
  .formbar .btn { padding: 8px 14px; }
  .more { position: relative; }
  .more > summary { display: inline-flex; }
  .more > .menu {
    position: absolute; bottom: calc(100% + 12px); inset-inline-end: 0;
    flex-direction: column; align-items: stretch; gap: 10px; min-width: 210px;
    background: var(--paper); border: 1px solid var(--frame); border-radius: 12px;
    padding: 12px; box-shadow: var(--shadow);
  }
  .more > .menu .btn { justify-content: center; }
  .sidenav { top: 0; }
  .form-layout .book { margin-bottom: 40px; }
  .form-layout ~ .site-footer .inner { padding-bottom: 90px; }
  .toast { bottom: 84px; }
}

/* ---------- print ---------- */
/* Part of the white space lives inside the document (.book padding) so a print with
   "Margins: None" still has clear edges; the @page margin adds the rest and hosts the header/footer. */
@page {
  size: A4;
  margin: 10mm 8mm 12mm;
  @bottom-center {
    content: "صفحة " counter(page, arabic-indic) " من " counter(pages, arabic-indic);
    font-family: "Tajawal", system-ui, sans-serif; font-size: 10pt; color: #555;
  }
  @top-left {
    content: "الوصيّة";
    font-family: "Aref Ruqaa", "Amiri", serif; font-size: 11pt; color: #7B2D3F;
  }
  @top-right {
    font-family: "Tajawal", system-ui, sans-serif; font-size: 9.5pt; color: #555;
  }
}
@media print {
  :root, :root[data-theme="dark"] {
    color-scheme: light;
    --ground: #F8F5EF; --paper: #F8F5EF; --paper-deep: #F8F5EF; --frame: #A79B98;
    --ink: #1d1a17; --ink-soft: #4a433e; --accent: #7B2D3F; --accent-soft: transparent;
    --gold: #9A7A34; --green: #1f4a2a; --line: #777; --field: transparent; --shadow: none;
  }
  html { scroll-behavior: auto; background: var(--paper); -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  body { background: var(--paper); color: var(--ink); font-size: 12.5pt; line-height: 1.75; display: block; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  /* the sheet frame from the screen design, repeated on every printed page (fixed boxes repeat per page in Chrome) */
  .print-frame {
    display: block; position: fixed; inset: 3mm; pointer-events: none;
    border: 1px solid var(--frame); border-radius: 6mm;
  }
  .print-frame::before {
    content: ""; position: absolute; inset: 2.5mm; border-radius: 4mm;
    border: 1px solid color-mix(in srgb, var(--frame) 50%, transparent);
  }
  .site-header, .formbar, .sidenav, .site-footer, .toast, .no-print, .btn, .pageno { display: none !important; }
  .form-layout { display: block; max-width: none; }
  .book {
    max-width: none; margin: 0; padding: 12mm 11mm; gap: 0; display: block; position: relative;
    box-decoration-break: clone; -webkit-box-decoration-break: clone; /* repeat the padding on every page fragment */
  }
  .sheet { box-shadow: none; border: 0; border-radius: 0; padding: 0; margin: 0 0 6mm; background: transparent; }
  .sheet::before { display: none; }
  /* content flows across pages; only the will proper starts on a fresh page after the intro */
  #s-shahada { break-before: page; }
  h1.display { font-size: 36pt; margin: 0 0 12pt; }
  .sheet h2 { font-size: 16pt; margin: 10pt 0 4pt; padding-top: 4pt; break-after: avoid; break-inside: avoid; }
  .sheet h3 { font-size: 13pt; margin: 8pt 0 2pt; padding-top: 4pt; break-after: avoid; break-inside: avoid; }
  .bullet { break-inside: avoid; }
  .sheet p { margin: 0 0 6pt; padding-top: 2pt; orphans: 3; widows: 3; }
  .note { font-size: 11pt; break-after: avoid; }
  .dua { font-size: 12.5pt; line-height: 1.9; }
  .field-block { break-inside: auto; }
  .row, .countrow, .sig, .boxed, ul.hadith li, .tips li { break-inside: avoid; }
  #s-notes .field-block:has(.sig) { break-inside: avoid; }
  .basmala { margin-top: 14pt; break-before: avoid; }
  .boxed { break-after: avoid; }

  /* values print from the static mirror nodes, never from the form controls */
  input[data-key], textarea[data-key] { display: none !important; }
  .pv {
    display: inline; color: #000; border-bottom: 1px dotted #555; padding: 0 .3em;
    box-decoration-break: clone; -webkit-box-decoration-break: clone;
    -webkit-print-color-adjust: exact; print-color-adjust: exact;
  }
  .pv:empty::before { content: attr(data-ph); color: #999; font-size: 9pt; }
  .row .pv { flex: 1 1 110px; min-width: 80px; min-height: 1.5em; }
  .row .pv.short { flex: 0 1 90px; }
  .row .pv.wide { flex: 1 1 180px; }
  .paren .pv { display: inline-block; min-width: 6ch; min-height: 1.4em; text-align: center; font-variant-numeric: tabular-nums; }
  .sig { grid-template-columns: 8.5em 1fr 5em 1fr; min-height: 14mm; align-items: end; margin: 4pt 0; }
  .sig .pv { display: block; min-height: 9mm; align-self: end; }
  .boxed { padding: 8pt 14pt 4pt; margin-top: 14pt; }
  .boxed .row { min-height: 9mm; align-items: end; }
  .pv-lines {
    display: block; white-space: pre-wrap; overflow-wrap: anywhere;
    line-height: 2.1em; min-height: calc(2.1em * var(--rows, 2)); padding: 0 6px;
    margin: 2pt 0 8pt; border: 0;
    background-image: repeating-linear-gradient(to bottom, transparent 0, transparent calc(2.1em - 1px), #888 calc(2.1em - 1px), #888 2.1em);
    break-inside: auto; orphans: 2; widows: 2;
  }
  .pv-lines:empty { break-inside: avoid; }
}