/*
 * Consent document styling — /consent/* pages only.
 *
 * Kept out of styles.css deliberately: that file's top section is inlined
 * into every page as critical CSS, and none of this is needed on the other
 * 60-odd pages. Linked from the four consent pages with ?v={{BUILD_ID}} so a
 * change lands immediately despite the immutable cache headers.
 *
 * The screen design and the printed sheet are the same document: the print
 * rules below hide the site furniture and the interactive controls, and
 * reveal the ruled fields a person fills in by hand.
 */

:root {
  --c-forest: #1E4A20;
  --c-sage: #849C78;
  --c-sage-tint: #EEF1EA;
  --c-ink: #1C211C;
  --c-ink-soft: #5A625A;
  --c-line: #DED7D1;
  --c-line-soft: #ECE6E1;
}

/* ---------- the document ---------- */
.cdoc {
  max-width: 54rem;
  margin: 2rem auto 3rem;
  background: #fff;
  border: 1px solid var(--c-line);
  box-shadow: 0 1px 2px rgba(28, 33, 28, 0.04), 0 12px 32px -18px rgba(28, 33, 28, 0.28);
}

.cdoc-head {
  padding: 2.2rem 2.6rem 1.6rem;
  border-bottom: 2px solid var(--c-forest);
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  align-items: flex-start;
  justify-content: space-between;
}
.cdoc-head h1 { margin: 0.35rem 0 0.5rem; line-height: 1.15; }
.ckicker {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-sage);
  font-weight: 500;
  margin: 0;
}
.clede { margin: 0; color: var(--c-ink-soft); max-width: 32rem; }
.cmeta {
  text-align: right;
  font-size: 0.8rem;
  color: var(--c-ink-soft);
  line-height: 1.55;
}
.cmeta strong { display: block; color: var(--c-ink); font-weight: 500; }
.cmeta .btn { margin-top: 0.9rem; }

/* ---------- numbered parts ---------- */
.cpart {
  padding: 1.9rem 2.6rem;
  border-bottom: 1px solid var(--c-line-soft);
}
.cpart:last-child { border-bottom: 0; }
.cpart-head {
  display: flex;
  gap: 0.9rem;
  align-items: baseline;
  margin-bottom: 0.9rem;
}
.cpart-head-inner { margin-top: 1.8rem; }
.cnum {
  background: var(--c-forest);
  color: #fff;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: none;
  font-size: 0.85rem;
  line-height: 1;
}
.cpart-head h2 { margin: 0; font-size: 1.25rem; line-height: 1.2; }
.cpart p { max-width: 40rem; }

/* risks: lead phrase then detail, so it scans without reading every word */
.crisks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }
.crisks li {
  padding-left: 1.1rem;
  border-left: 2px solid var(--c-sage);
  max-width: 42rem;
}
.calts { margin: 0; padding-left: 1.15rem; max-width: 40rem; }
.calts li { margin-bottom: 0.5rem; }

.ccallout {
  border-left: 3px solid var(--c-forest);
  padding: 0.15rem 0 0.15rem 1rem;
  margin: 0 0 1rem;
  max-width: 40rem;
}
.ccallout p { margin: 0; }

/* ---------- form ---------- */
.cfields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem 1.4rem;
  max-width: 42rem;
}
.cfield { display: flex; flex-direction: column; gap: 0.3rem; }
.cfield-wide { grid-column: 1 / -1; }
.cfield label { font-size: 0.85rem; color: var(--c-ink-soft); }
.creq { color: var(--c-forest); }
.cfield input {
  font: inherit;
  font-size: 1rem;
  color: var(--c-ink);
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid var(--c-line);
  border-radius: 0;
  padding: 0.45rem 0.1rem;
  width: 100%;
}
.cfield input:focus { outline: none; border-bottom-color: var(--c-forest); }
.cfield input:focus-visible { outline: 2px solid var(--c-forest); outline-offset: 3px; }
.chint { font-size: 0.8rem; color: var(--c-ink-soft); margin: 0; }

.cguardian {
  border: 1px solid var(--c-line-soft);
  background: #fbfaf9;
  padding: 1.1rem 1.2rem;
  margin-top: 1.3rem;
  max-width: 42rem;
}
.cguardian-title { font-weight: 500; margin: 0 0 0.2rem; }

.cacks { margin: 0 0 1.2rem; padding-left: 1.15rem; max-width: 42rem; }
.cacks li { margin-bottom: 0.45rem; }

.cack {
  background: var(--c-sage-tint);
  border: 1px solid var(--c-line-soft);
  padding: 1.1rem 1.25rem;
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  max-width: 42rem;
}
.cack input {
  margin-top: 0.3rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--c-forest);
  flex: none;
}
.cack label { margin: 0; }

.csig { position: relative; max-width: 42rem; }
.csig canvas {
  width: 100%;
  height: 170px;
  border: 1.5px dashed var(--c-sage);
  border-radius: 4px;
  background: #fff;
  display: block;
  cursor: crosshair;
}
#cf-signature-hint {
  position: absolute;
  left: 0; right: 0; top: 50%;
  transform: translateY(-50%);
  text-align: center;
  margin: 0;
  color: #9aa3a7;
  pointer-events: none;
}
.clink {
  background: none;
  border: 0;
  font: inherit;
  font-size: 0.9rem;
  color: var(--c-ink-soft);
  text-decoration: underline;
  cursor: pointer;
  padding: 0.6rem 0 0;
}

.cactions {
  margin-top: 1.8rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-line-soft);
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  align-items: center;
}
.cnote, .cstatus { flex-basis: 100%; margin: 0; font-size: 0.85rem; color: var(--c-ink-soft); }
.cstatus:empty { display: none; }
.cstatus-error { color: #A2372B; font-weight: 500; }

/* honeypot — off-screen, never seen by a real patient */
.chp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

#cf-thanks { padding: 1.9rem 2.6rem 2.4rem; }

/* print-only blocks are invisible on screen */
.cprint-only { display: none; }

@media (max-width: 40rem) {
  .cdoc { margin-left: -0.5rem; margin-right: -0.5rem; }
  .cdoc-head, .cpart, #cf-thanks { padding-left: 1.35rem; padding-right: 1.35rem; }
  .cmeta { text-align: left; }
}

/* ---------- printed / saved as PDF ----------
   Verified by rendering the actual print output, not by reading the rules:
   that is what caught the ruled fields printing above part 1, whole sections
   jumping a page, and the address printing ragged-right. */
@media print {
  @page { margin: 14mm; }

  /* Isolate the document without needing to know the site's own class
     names: hide everything, show the consent document, then lift it to the
     top of the sheet. */
  body * { visibility: hidden; }
  .cdoc, .cdoc * { visibility: visible; }
  .cdoc {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    border: 0;
    box-shadow: none;
  }

  .cdoc-head, .cpart { padding-left: 0; padding-right: 0; }
  .cdoc-head { border-bottom-width: 1.5px; padding-top: 0; }
  /* right alignment is a screen decision; on paper it reads as ragged */
  .cmeta { text-align: left; }

  /* interactive things have no meaning on paper */
  .btn, .clink, .cactions, .csig, .cfields, .cguardian, #cf-thanks,
  #cf-signature-hint, .cack input { display: none !important; }

  /* the ruled version a person fills in by hand */
  .cprint-only { display: block; }
  .cruled { display: flex; gap: 1.6rem; margin-bottom: 0.9rem; }
  .cruled > div { flex: 1; }
  .cruled .ccap {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #5A625A;
    margin: 0 0 0.1rem;
  }
  .cruled .crule { border-bottom: 0.6px solid #8d9490; height: 1.2rem; }
  .cruled .crule-tall { height: 2rem; }

  .cack {
    background: none;
    border: 0;
    padding: 0;
    display: block;
  }

  .cpart { border-bottom: 0; padding-top: 0.6rem; padding-bottom: 0.6rem; }
  .cpart-head { margin-bottom: 0.4rem; }
  .cnum { border: 0.6px solid #1E4A20; background: none; color: #1E4A20; }

  /* Keep each item whole, and never leave a heading stranded at the foot of
     a page — but let a long section flow across the break rather than
     wasting half a sheet. */
  .crisks li, .calts li, .cacks li { break-inside: avoid; }
  .cpart-head { break-after: avoid; }

  a[href]::after { content: ""; }
  body { background: #fff; }
}