/* Psychofarm calculators. Uses the tokens in styles.css; everything here is prefixed calc-. */

:root {
  --tone-minimal: #0f766e;
  --tone-mild: #a16207;
  --tone-moderate: #c2410c;
  --tone-severe: #b91c1c;
  --tone-extreme: #7f1d1d;
  --tone-info: #6d28d9;
  --tone-minimal-bg: rgba(15, 118, 110, 0.09);
  --tone-mild-bg: rgba(161, 98, 7, 0.10);
  --tone-moderate-bg: rgba(194, 65, 12, 0.09);
  --tone-severe-bg: rgba(185, 28, 28, 0.08);
  --tone-extreme-bg: rgba(127, 29, 29, 0.10);
  --tone-info-bg: rgba(109, 40, 217, 0.08);
}

/* ---------- hero ---------- */
.calc-hero { background: var(--ink); color: var(--on-dark); position: relative; overflow: hidden; padding-block: var(--s-7) var(--s-6); }
.calc-hero .container { position: relative; z-index: 2; }
/* the header takes its topic's colour (library.css maps the topic's name to a hue) */
.calc-hero { background: radial-gradient(70% 140% at 100% 0%, var(--c-glow), transparent 70%), var(--ink); border-bottom: 4px solid var(--c-dot); }
.calc-hero .hero-grid-bg { opacity: 0.4; }
.calc-crumbs { font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.04em; margin: 0 0 var(--s-4); color: var(--on-dark-soft); }
.calc-crumbs a { color: var(--cyan); text-decoration: none; }
.calc-crumbs a:hover { text-decoration: underline; }
.calc-hero h1 { color: var(--white); font-size: clamp(2.1rem, 1.4rem + 3vw, 3.2rem); margin-bottom: var(--s-3); }
.calc-hero .calc-full { font-size: var(--fs-400); color: var(--on-dark-soft); margin: 0 0 var(--s-5); max-width: 62ch; }

/* ---------- layout ---------- */
.calc-page { padding-block: var(--s-6) var(--s-8); }
.calc-grid { display: grid; gap: var(--s-5); grid-template-columns: minmax(0, 1fr); grid-template-areas: "form" "summary" "details"; align-items: start; }
.calc-form-col { grid-area: form; min-width: 0; }
.calc-summary { grid-area: summary; min-width: 0; }
.calc-details { grid-area: details; min-width: 0; }
@media (min-width: 1024px) {
  .calc-grid { grid-template-columns: minmax(0, 1fr) 400px; grid-template-areas: "form summary" "details summary"; gap: var(--s-5) var(--s-6); }
  .calc-summary { position: sticky; top: calc(var(--header-h) + 18px); grid-row: 1 / span 2; }
}
.calc-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); padding: var(--s-5); }

/* ---------- intended-use box ---------- */
.calc-intended { display: grid; gap: var(--s-4); grid-template-columns: 1fr; margin-bottom: var(--s-5); background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s-5); }
@media (min-width: 680px) { .calc-intended { grid-template-columns: 1fr 1fr; gap: var(--s-6); } }
.calc-intended h2 { font-family: var(--font-mono); font-size: var(--fs-100); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal-deep); margin-bottom: var(--s-2); }
.calc-intended h2.is-not { color: var(--tone-moderate); }
.calc-intended ul { margin: 0; padding-left: 1.1em; font-size: var(--fs-200); }
.calc-intended li { margin-bottom: 0.3em; }

.calc-instructions { background: var(--teal-tint); border-left: 3px solid var(--teal-deep); border-radius: 0 var(--r-sm) var(--r-sm) 0; padding: var(--s-4) var(--s-5); margin-bottom: var(--s-5); font-size: var(--fs-200); color: var(--heading-ink); }
.calc-instructions p { margin: 0 0 0.5em; }
.calc-instructions p:last-child { margin-bottom: 0; }

/* ---------- questions ---------- */
.calc-form { margin: 0; }
.calc-group-head { font-family: var(--font-mono); font-size: var(--fs-100); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal-deep); margin: var(--s-6) 0 var(--s-3); display: flex; align-items: center; gap: var(--s-3); }
.calc-group-head::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.calc-group-head[hidden] { display: none; }
.calc-group-note { font-size: var(--fs-200); color: var(--muted-light); margin: 0 0 var(--s-3); }

.calc-q { border: 1px solid var(--line); border-left: 4px solid var(--line-strong); border-radius: var(--r); background: var(--white); margin: 0 0 var(--s-3); padding: var(--s-4) var(--s-4) var(--s-4); min-width: 0; transition: border-color 0.18s; }
.calc-q[hidden] { display: none; }
.calc-q.is-answered { border-left-color: var(--teal-deep); }
.calc-q legend { padding: 0; display: block; width: 100%; float: left; margin: 0 0 var(--s-3); }
.calc-q legend + * { clear: both; }
.calc-q-head { display: flex; gap: var(--s-3); align-items: baseline; }
.calc-q-num { font-family: var(--font-mono); font-size: var(--fs-100); color: var(--muted-light); flex: none; min-width: 1.6em; }
.calc-q-text { font-family: var(--font-body); font-size: var(--fs-300); font-weight: 600; color: var(--heading-ink); line-height: 1.4; }
.calc-q-text.is-long { font-weight: 500; font-size: var(--fs-200); line-height: 1.55; }
.calc-q--nonum .calc-q-help { padding-left: 0; }
.calc-q-help { display: block; margin: var(--s-2) 0 0; padding-left: calc(1.6em + var(--s-3)); font-size: var(--fs-100); color: var(--muted-light); font-weight: 400; line-height: 1.5; }

.calc-opts { display: grid; gap: var(--s-2); grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); }
.calc-opts--list { grid-template-columns: 1fr; gap: 6px; }
.calc-opts--two { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 380px; }
.calc-opts--seven { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.calc-opts--seven .calc-opt-body { padding: 0.5em 0.3em; font-size: var(--fs-100); }
.calc-opts--num { display: flex; flex-wrap: wrap; gap: 6px; }
.calc-opts--num .calc-opt { flex: 1 1 54px; max-width: 76px; }
.calc-opts--num .calc-opt-body { min-height: 46px; font-size: var(--fs-300); font-weight: 600; }
.calc-opt { position: relative; display: block; cursor: pointer; }
.calc-opt input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.calc-opt-body { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 2px; min-height: 54px; padding: 0.6em 0.5em; border: 1.5px solid var(--line-strong); border-radius: var(--r-sm); background: var(--white); color: var(--heading-ink); font-size: var(--fs-200); line-height: 1.3; transition: border-color 0.14s, background 0.14s, color 0.14s; }
.calc-opt:hover .calc-opt-body { border-color: var(--teal-deep); background: var(--teal-tint); }
.calc-opt input:checked + .calc-opt-body { background: var(--navy); border-color: var(--navy); color: var(--white); }
.calc-opt input:focus-visible + .calc-opt-body { outline: 3px solid var(--violet); outline-offset: 2px; }
.calc-opt-pts { font-family: var(--font-mono); font-size: var(--fs-50); color: var(--muted-light); letter-spacing: 0.04em; }
.calc-opt input:checked + .calc-opt-body .calc-opt-pts { color: var(--cyan); }

.calc-opts--list .calc-opt-body { flex-direction: row; justify-content: flex-start; text-align: left; align-items: flex-start; gap: var(--s-3); padding: 0.55em 0.75em; min-height: 0; }
.calc-opts--list .calc-opt-pts { flex: none; display: inline-flex; align-items: center; justify-content: center; min-width: 1.9em; height: 1.9em; border-radius: var(--r-pill); background: var(--paper); color: var(--slate); font-size: var(--fs-100); font-weight: 500; }
.calc-opts--list .calc-opt input:checked + .calc-opt-body .calc-opt-pts { background: var(--cyan); color: var(--ink); }
.calc-opt-text { display: block; }
.calc-opt-label { font-weight: 600; }
.calc-opt-desc { display: block; font-size: var(--fs-100); opacity: 0.85; margin-top: 1px; }

/* ---------- summary card ---------- */
.calc-result { border-top: 5px solid var(--line-strong); }
.calc-result.is-pending { border-top-color: var(--line-strong); }
.calc-result.tone-minimal { border-top-color: var(--tone-minimal); }
.calc-result.tone-mild { border-top-color: var(--tone-mild); }
.calc-result.tone-moderate { border-top-color: var(--tone-moderate); }
.calc-result.tone-severe { border-top-color: var(--tone-severe); }
.calc-result.tone-extreme { border-top-color: var(--tone-extreme); }
.calc-result.tone-info { border-top-color: var(--tone-info); }
.calc-kicker { font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-light); margin: 0 0 var(--s-2); }
.calc-prog-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-3); margin: var(--s-2) 0 var(--s-2); }
.calc-prog-pct { font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; line-height: 1; letter-spacing: -0.02em; color: var(--heading-ink); }
.calc-prog-count { font-size: var(--fs-200); color: var(--muted-light); }
.calc-progress { height: 14px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-pill); overflow: hidden; margin: 0; }
.calc-progress-fill { height: 100%; background: var(--grad-synapse); border-radius: var(--r-pill); transition: width 0.25s var(--ease); }
.calc-progress-ends { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: var(--fs-50); color: var(--muted-light); margin: 4px 0 var(--s-3); }
.calc-pending-count { font-family: var(--font-display); font-size: var(--fs-500); color: var(--heading-ink); margin: 0 0 var(--s-2); }
.calc-pending-score { margin: 0 0 var(--s-3); font-size: var(--fs-200); }
.calc-pending-score strong { font-size: var(--fs-400); color: var(--heading-ink); }
.calc-hint { font-size: var(--fs-100); color: var(--muted-light); margin: 0; line-height: 1.55; }

.calc-res-top { display: flex; gap: var(--s-4); align-items: center; margin-bottom: var(--s-4); }
.calc-res-score { display: flex; align-items: baseline; gap: 6px; flex: none; }
.calc-res-num { font-family: var(--font-display); font-size: 3.6rem; font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.calc-res-of { font-family: var(--font-mono); font-size: var(--fs-200); color: var(--muted-light); }
.calc-res-band { font-size: var(--fs-500); line-height: 1.2; }
.calc-res-sub { margin: var(--s-2) 0 0; font-size: var(--fs-200); color: var(--muted-light); }
.tone-minimal .calc-res-num, .tone-minimal .calc-res-band { color: var(--tone-minimal); }
.tone-mild .calc-res-num, .tone-mild .calc-res-band { color: var(--tone-mild); }
.tone-moderate .calc-res-num, .tone-moderate .calc-res-band { color: var(--tone-moderate); }
.tone-severe .calc-res-num, .tone-severe .calc-res-band { color: var(--tone-severe); }
.tone-extreme .calc-res-num, .tone-extreme .calc-res-band { color: var(--tone-extreme); }
.tone-info .calc-res-num, .tone-info .calc-res-band { color: var(--tone-info); }

/* gauge */
.calc-gauge { position: relative; margin: var(--s-5) 0 var(--s-4); padding-top: 12px; }
.calc-gauge-bar { display: flex; gap: 2px; height: 14px; border-radius: var(--r-pill); overflow: hidden; }
.calc-gauge-seg { flex-basis: 0; min-width: 6px; opacity: 0.9; }
.calc-gauge-seg.tone-minimal { background: var(--tone-minimal); }
.calc-gauge-seg.tone-mild { background: #ca8a04; }
.calc-gauge-seg.tone-moderate { background: var(--tone-moderate); }
.calc-gauge-seg.tone-severe { background: var(--tone-severe); }
.calc-gauge-seg.tone-extreme { background: var(--tone-extreme); }
.calc-gauge-seg.tone-info { background: var(--tone-info); }
.calc-gauge-mark { position: absolute; top: 0; width: 0; height: 0; transform: translateX(-50%); border-left: 7px solid transparent; border-right: 7px solid transparent; border-top: 10px solid var(--heading-ink); transition: left 0.25s var(--ease); }
.calc-gauge-ends { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: var(--fs-50); color: var(--muted-light); margin-top: 4px; }

/* alerts */
.calc-alert { border-radius: var(--r); padding: var(--s-3) var(--s-4); margin: 0 0 var(--s-3); font-size: var(--fs-200); border-left: 4px solid var(--tone-info); background: var(--tone-info-bg); }
.calc-alert strong { display: block; color: var(--heading-ink); margin-bottom: 2px; }
.calc-alert p { margin: 0; line-height: 1.5; }
.calc-alert--danger { border-left-color: var(--tone-severe); background: var(--tone-severe-bg); }
.calc-alert--warn { border-left-color: var(--tone-moderate); background: var(--tone-moderate-bg); }
.calc-alert--good { border-left-color: var(--tone-minimal); background: var(--tone-minimal-bg); }

/* facts */
.calc-facts { margin: var(--s-4) 0 0; padding: 0; }
.calc-fact { display: flex; justify-content: space-between; gap: var(--s-4); padding: 0.5em 0; border-top: 1px solid var(--line); font-size: var(--fs-200); }
.calc-fact dt { color: var(--muted-light); }
.calc-fact dd { margin: 0; text-align: right; font-weight: 600; color: var(--heading-ink); }
.calc-fact-good { color: var(--tone-minimal) !important; }
.calc-fact-bad { color: var(--tone-severe) !important; }

/* buttons */
.calc-actions { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-4); }
.calc-btn { font-family: var(--font-body); font-size: var(--fs-200); font-weight: 600; border-radius: var(--r-pill); border: 1.5px solid var(--line-strong); background: var(--white); color: var(--heading-ink); padding: 0.55em 1.1em; cursor: pointer; transition: border-color 0.14s, background 0.14s; }
.calc-btn:hover { border-color: var(--teal-deep); color: var(--teal-deep); }
.calc-btn--primary { background: var(--navy); border-color: var(--navy); color: var(--white); }
.calc-btn--primary:hover { background: var(--teal-deep); border-color: var(--teal-deep); color: var(--white); }
.calc-btn--quiet { border-color: transparent; color: var(--muted-light); }
.calc-btn:focus-visible { outline: 3px solid var(--violet); outline-offset: 2px; }
.calc-jump { display: inline-block; margin-top: var(--s-4); font-size: var(--fs-200); font-weight: 600; }

/* ---------- details under the form ---------- */
.calc-details-card { padding: var(--s-5) var(--s-5) var(--s-4); }
.calc-block { margin-bottom: var(--s-5); }
.calc-block h3 { font-family: var(--font-mono); font-size: var(--fs-100); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal-deep); margin-bottom: var(--s-3); }
.calc-list { margin: 0; padding-left: 1.15em; }
.calc-list li { margin-bottom: 0.55em; font-size: var(--fs-300); line-height: 1.55; }
.calc-chart { margin: 0; white-space: pre-wrap; word-break: break-word; font-family: var(--font-mono); font-size: var(--fs-100); background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-sm); padding: var(--s-3) var(--s-4); color: var(--heading-ink); }
.calc-privacy { font-size: var(--fs-100); color: var(--muted-light); margin: 0; }
.calc-track { display: grid; gap: var(--s-2); }
.calc-track-label { font-size: var(--fs-200); font-weight: 600; color: var(--heading-ink); }
.calc-track-input { width: 8em; font-family: var(--font-body); font-size: var(--fs-300); padding: 0.45em 0.7em; border: 1.5px solid var(--line-strong); border-radius: var(--r-sm); }
.calc-track-input:focus { outline: none; border-color: var(--teal-deep); box-shadow: 0 0 0 3px var(--teal-tint); }
.calc-track-head { font-weight: 700; font-size: var(--fs-400); margin: var(--s-2) 0 0; }
.calc-track-better { color: var(--tone-minimal); }
.calc-track-worse { color: var(--tone-severe); }
.calc-print-only { display: none; }

/* ---------- sections below the calculator ---------- */
.calc-sections { background: var(--paper); border-top: 1px solid var(--line); padding-block: var(--s-7) var(--s-8); }
.calc-sections .container { max-width: 880px; }
.calc-more-title { font-family: var(--font-mono); font-size: var(--fs-100); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal-deep); margin: 0 0 var(--s-3); }
.calc-acc-list { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--white); }
.calc-acc { border-top: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 16px); }
.calc-acc:first-child { border-top: 0; }
.calc-acc summary { display: flex; align-items: baseline; gap: var(--s-4); padding: var(--s-4) var(--s-5); cursor: pointer; list-style: none; position: relative; padding-right: calc(var(--s-5) + 22px); }
.calc-acc summary::-webkit-details-marker { display: none; }
.calc-acc summary::after { content: ""; position: absolute; right: var(--s-5); top: 50%; width: 8px; height: 8px; margin-top: -6px; border-right: 2px solid var(--muted-light); border-bottom: 2px solid var(--muted-light); transform: rotate(45deg); transition: transform 0.16s; }
.calc-acc[open] summary::after { transform: rotate(225deg); margin-top: -2px; }
.calc-acc summary:hover { background: var(--paper); }
.calc-acc summary:focus-visible { outline: 3px solid var(--violet); outline-offset: -3px; }
.calc-acc-title { font-family: var(--font-display); font-size: var(--fs-400); font-weight: 600; color: var(--heading-ink); }
.calc-acc-hint { font-size: var(--fs-100); color: var(--muted-light); }
.calc-acc-body { padding: var(--s-2) var(--s-5) var(--s-5); }
.calc-acc-body p { max-width: 70ch; }
.calc-acc-body ul, .calc-acc-body ol { padding-left: 1.2em; max-width: 72ch; margin-top: 0; }
.calc-acc-body li { margin-bottom: 0.5em; }
@media (max-width: 600px) {
  .calc-acc summary { flex-direction: column; gap: 2px; padding: var(--s-4); padding-right: calc(var(--s-4) + 22px); }
  .calc-acc summary::after { right: var(--s-4); }
  .calc-acc-body { padding-inline: var(--s-4); }
}
.calc-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); }
.calc-table { width: 100%; border-collapse: collapse; font-size: var(--fs-200); min-width: 560px; }
.calc-table th { text-align: left; font-family: var(--font-mono); font-size: var(--fs-100); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-light); background: var(--paper); padding: 0.7em 1em; }
.calc-table td { padding: 0.75em 1em; border-top: 1px solid var(--line); vertical-align: top; }
.calc-table td:first-child { font-family: var(--font-mono); white-space: nowrap; }
.calc-table .band-name { font-weight: 700; display: block; }
.calc-table .band-name.tone-minimal { color: var(--tone-minimal); }
.calc-table .band-name.tone-mild { color: var(--tone-mild); }
.calc-table .band-name.tone-moderate { color: var(--tone-moderate); }
.calc-table .band-name.tone-severe { color: var(--tone-severe); }
.calc-table .band-name.tone-extreme { color: var(--tone-extreme); }
.calc-table .band-name.tone-info { color: var(--tone-info); }
.calc-table-note { font-size: var(--fs-100); color: var(--muted-light); margin-top: var(--s-3); }
.calc-refs { font-size: var(--fs-200); color: var(--slate); }
.calc-license { font-size: var(--fs-200); background: var(--paper); border-radius: var(--r); padding: var(--s-4) var(--s-5); max-width: 72ch; }

/* ---------- index ---------- */
/* the search and topic chips sit in the dark band (.lib-band in library.css); the list below has its own top padding */
.calc-controls { margin-bottom: 0; }
.calc-search { width: 100%; max-width: 560px; font-family: var(--font-body); font-size: var(--fs-200); border: 1px solid var(--line-strong); border-radius: var(--r-pill); padding: 0.7em 1.2em; background: var(--white); margin-bottom: var(--s-3); }
.calc-search:focus { outline: none; border-color: var(--teal-deep); box-shadow: 0 0 0 3px var(--teal-tint); }
/* .calc-chips and .calc-chip: shared with the other shelves, in library.css */
.calc-index-body { padding-block: var(--s-6) var(--s-9); }
/* A topic is one colour (library.css maps the topic's name to a hue), so its heading, its cards and its filter
   dot all match. The cards are the small version of the Library's dark panels (.guide-card--sm). */
.calc-cat { margin-bottom: var(--s-6); }
.calc-cat[hidden] { display: none; }
.calc-tiles { display: grid; gap: var(--s-3); grid-template-columns: repeat(auto-fill, minmax(236px, 1fr)); }
@media (max-width: 520px) { .calc-tiles { grid-template-columns: 1fr; } }
.calc-empty { text-align: center; padding: var(--s-8) 0; color: var(--muted-light); }
.calc-empty[hidden] { display: none; }
.calc-index-note { max-width: 70ch; font-size: var(--fs-200); color: var(--muted-light); }

/* ---------- phone dock ---------- */
.calc-dock { display: none; }
@media (max-width: 1023px) {
  .calc-dock { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--ink); color: var(--white); border: 0; border-top: 2px solid rgba(255, 255, 255, 0.2); padding: 0.8em var(--s-5); font-family: var(--font-body); font-size: var(--fs-200); font-weight: 600; cursor: pointer; text-align: left; }
  .calc-dock::before { content: ""; position: absolute; left: 0; top: -2px; height: 2px; width: var(--p, 0%); background: var(--cyan); transition: width 0.25s var(--ease); }
  .calc-dock::after { content: "See result \2193"; font-family: var(--font-mono); font-size: var(--fs-100); color: var(--cyan); flex: none; }
  .calc-dock.is-done { background: var(--navy); }
  .calc-page { padding-bottom: 5rem; }
}
.calc-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (max-width: 600px) {
  .calc-res-top { flex-direction: column; align-items: flex-start; gap: var(--s-2); }
  .calc-q { padding: var(--s-3); }
  .calc-opts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calc-opts--list { grid-template-columns: 1fr; }
  .calc-opts--seven { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---------- print ---------- */
@media print {
  .site-header, .site-footer, .disclaimer-band, .calc-form-col, .calc-dock, .calc-actions, .calc-sections,
  .calc-jump, .calc-crumbs, .skip-link, .hero-grid-bg, .calc-track { display: none !important; }
  body { background: #fff; color: #000; }
  .calc-hero { background: none; color: #000; padding: 0 0 12px; }
  .calc-hero h1, .calc-hero .calc-full { color: #000; }
  .calc-grid { display: block; }
  .calc-summary { position: static; }
  .calc-card { box-shadow: none; break-inside: avoid; }
  .calc-print-only { display: table !important; width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 11px; }
  .calc-print-only td { border-top: 1px solid #ccc; padding: 4px 6px; vertical-align: top; }
  .calc-print-only caption { text-align: left; font-weight: 700; padding: 6px 0; }
}

/* ---------- Members Library gate (assets/js/calc-gate.js sets data-lib on <body>) ---------- */
/* pending = still checking, locked = no Library access, open = member. A scale page shows its title
   either way; the calculator and the reading appear only when open. */
body[data-lib="pending"] .calc-page, body[data-lib="pending"] .calc-sections, body[data-lib="pending"] .calc-dock, body[data-lib="pending"] .calc-sr,
body[data-lib="locked"] .calc-page, body[data-lib="locked"] .calc-sections, body[data-lib="locked"] .calc-dock, body[data-lib="locked"] .calc-sr { display: none !important; }
.calc-lock { display: none; padding-block: var(--s-7) var(--s-8); }
body[data-lib="locked"] .calc-lock { display: block; }
.calc-lock-card { max-width: 40rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s-6); }
.calc-lock-card .calc-kicker { color: var(--teal-deep); }
.calc-lock-card h2 { font-size: var(--fs-500); margin-bottom: var(--s-3); }
.calc-lock-card p:not(.calc-kicker) { color: var(--slate); margin-bottom: var(--s-5); }
@media print { .calc-lock { display: none !important; } }