/* Plain Quantum Toolkit: shared form and result components. Loaded on Toolkit tool pages only.
   Uses the site's colour tokens; adds an error colour with light and dark values (both at least 4.5:1 as text). */
:root { --err: #B42318; --field: var(--muted); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --err: #FDA29B; } }
:root[data-theme="dark"] { --err: #FDA29B; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* notices */
.pqnote { border-left: 4px solid var(--mark-cyan); background: var(--soft); border-radius: 0 12px 12px 0; padding: 12px 18px; margin: 22px 0; font-family: var(--f-display); font-size: 0.95rem; line-height: 1.55; }
.pqnote p { margin: 0; }
.ss-privacy { font-family: var(--f-display); color: var(--muted); }
.tq-about { margin: 18px 0; }
.tq-about summary, .tq-more summary { font-family: var(--f-display); font-weight: 500; color: var(--link); cursor: pointer; padding: 10px 0; min-height: 44px; }
.tq-about ul { font-size: 0.95rem; }
.tq-opt { font-weight: 400; color: var(--muted); font-size: 0.85em; }

/* buttons not already in site.css */
.btn.btn-outline { background: transparent; color: var(--link); border: 1.5px solid var(--link); }
.btn.btn-outline:hover { background: var(--soft); }
.btn.btn-outline[aria-disabled="true"] { color: var(--muted); border-color: var(--muted); cursor: not-allowed; background: transparent; }
.btn.btn-small { font-size: 0.9rem; padding: 8px 14px; }

/* form */
.toolkit-form { margin-top: 8px; }
.ss-sec { margin-top: 36px; }
.ss-sec > h2 { margin-bottom: 10px; }
.toolkit-form .small, .ss-result .small { font-family: var(--f-display); }
.tq { border: 1px solid var(--line); border-radius: 14px; padding: 14px 18px 12px; margin: 14px 0; background: var(--surface); min-width: 0; }
.tq legend, .tq-text > label { font-family: var(--f-display); font-weight: 500; font-size: 1rem; line-height: 1.45; }
.tq legend { float: left; width: 100%; padding: 0; margin: 0 0 8px; }
.tq > :not(legend) { clear: both; }
.tq-text > label { display: block; padding: 0 0 8px; }
.tq-hint { font-family: var(--f-display); font-size: 0.88rem; color: var(--muted); margin: 0 0 8px; }
.tq-opts { display: flex; flex-direction: column; gap: 2px; font-family: var(--f-display); font-size: 0.93rem; }
.tq-opts label { display: flex; gap: 10px; align-items: flex-start; padding: 9px 10px; border-radius: 10px; cursor: pointer; min-height: 44px; border: 1px solid transparent; }
.tq-opts label:hover { background: var(--soft); }
.tq-opts label:has(input:checked) { background: var(--soft); border-color: var(--mark-violet); }
.tq-opts input { width: 20px; height: 20px; margin: 2px 0 0; flex: 0 0 auto; accent-color: var(--mark-violet); }
.tq-ev { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); font-family: var(--f-display); font-size: 0.88rem; }
.tq-ev-row { display: flex; flex-direction: column; gap: 4px; flex: 1 1 220px; min-width: 0; }
.tq-ev[data-dk-on] { display: none; }
.toolkit-form input[type=text], .toolkit-form input[type=date], .toolkit-form select { border: 1px solid var(--field); border-radius: 10px; padding: 10px 12px; font-family: var(--f-display); font-size: 0.95rem; background: var(--surface); color: var(--fg); width: 100%; min-height: 44px; }
.tq-more { border: 1px dashed var(--field); border-radius: 14px; padding: 2px 16px; margin: 14px 0; background: var(--bg); }
.tq-more[open] { padding-bottom: 8px; }
.tq-more-body > .small { margin: 0 0 6px; }
.uc { border: 2px solid var(--line); border-radius: 16px; padding: 10px 16px 6px; margin: 18px 0; min-width: 0; }
.uc > legend { font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; padding: 0 8px; }
.ss-actions { margin-top: 28px; }
.ss-errors { border: 2px solid var(--err); border-radius: 12px; padding: 14px 18px; margin: 20px 0; font-family: var(--f-display); }
.ss-errors h2 { font-size: 1.1rem; margin: 0 0 6px; color: var(--err); }
.ss-errors a { color: var(--link); }
.tq[aria-invalid="true"] { border: 2px solid var(--err); }
.tq-err { color: var(--err); font-family: var(--f-display); font-size: 0.9rem; margin: 0 0 6px; }

/* result */
.ss-result, .ss-result h2, .ss-errors, .ss-sec > h2, .uc { scroll-margin-top: 90px; }
.ss-result h2:focus { outline: none; }
.ss-result h2:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
.ss-result { margin-top: 44px; padding-top: 8px; border-top: 2px solid var(--line); }
.ss-result:focus { outline: none; }
.ss-result:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
.ss-result h2 { margin-top: 24px; }
.ss-result h3 { color: var(--fg); font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; margin: 30px 0 10px; }
.ss-level { display: inline-block; font-family: var(--f-display); font-size: 0.82rem; border: 1px solid var(--field); border-radius: 999px; padding: 3px 12px; margin: 0; }
.ss-headline { font-family: var(--f-display); font-weight: 500; font-size: 1.35rem; line-height: 1.35; margin: 12px 0 6px; }
.ss-basis { font-family: var(--f-display); font-size: 0.88rem; color: var(--muted); margin: 0; }
.ss-qual { font-family: var(--f-display); font-size: 0.95rem; padding-left: 1.2em; }
.ss-qual li + li { margin-top: 8px; }
.ss-cards { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.ss-card { border: 1px solid var(--line); border-radius: 14px; padding: 14px 18px; background: var(--surface); font-family: var(--f-display); font-size: 0.93rem; }
.ss-card h4 { font-size: 1rem; font-weight: 600; margin: 0 0 6px; }
.ss-card p { margin: 4px 0; }
.ss-status { display: flex; gap: 8px; align-items: baseline; font-weight: 500; }
.ss-sym { display: inline-block; min-width: 1.2em; text-align: center; }
.ss-meta { color: var(--muted); font-size: 0.86rem; }
.ss-card details { margin-top: 8px; }
.ss-card summary { cursor: pointer; color: var(--link); padding: 6px 0; }
.ss-outstanding { border-left: 3px solid var(--err); padding: 6px 0 6px 12px; margin: 8px 0; }
.ss-outstanding ul { margin: 4px 0 0; padding-left: 1.2em; }
.ss-conds { width: 100%; border-collapse: collapse; font-size: 0.86rem; margin-top: 6px; }
.ss-conds th, .ss-conds td { text-align: left; vertical-align: top; padding: 6px 8px 6px 0; border-bottom: 1px solid var(--line); }
.ss-conds th { font-weight: 500; color: var(--muted); }
.ss-list { font-family: var(--f-display); font-size: 0.93rem; padding-left: 1.2em; }
.ss-list li + li { margin-top: 6px; }
.ss-group { font-family: var(--f-display); font-weight: 500; font-size: 0.95rem; margin: 16px 0 4px; }
.ss-disclaimer { font-family: var(--f-display); font-size: 0.86rem; color: var(--muted); }
.ss-result-actions { margin-top: 24px; }
.ss-print-head { display: none; }

@media (max-width: 560px) {
  .tq { padding: 12px 12px 10px; }
  .uc { padding: 8px 10px 4px; }
  .tq-more { padding: 2px 10px; }
  .ss-headline { font-size: 1.2rem; }
}

@media print {
  .ss-page > :not(h1):not(.ss-result):not(.ss-print-head) { display: none !important; }
  header.top, footer, .skip, .ss-result-actions { display: none !important; }
  .ss-print-head { display: block; font-family: var(--f-display); font-size: 0.8rem; color: #444; border-bottom: 1px solid #999; padding-bottom: 4px; margin-bottom: 8px; }
  .ss-result { border-top: 0; margin-top: 0; }
  .ss-outstanding, .pqnote, .ss-conds tr { break-inside: avoid; }
  .ss-card { break-inside: auto; }
  .ss-card h4, .ss-status { break-after: avoid; }
  .ss-card summary { color: inherit; }
  html, body, main, .wrap, .article { background: #fff !important; }
  body { color: #000; font-size: 11pt; }
  .ss-cards { display: block; }
  .ss-cards > li { margin-bottom: 10px; }
  .ss-result h3 { break-after: avoid; }
}
/* the date field's focus lands on its inner segments: draw the ring on the field itself */
.toolkit-form input[type=date]:focus-within { outline: 3px solid var(--focus); outline-offset: 2px; }
/* saved-assessment import */
.ss-import { margin: 14px 0 6px; font-family: var(--f-display); font-size: 0.93rem; }
.ss-import label { display: block; margin-bottom: 6px; }
.ss-import input[type=file] { font: inherit; font-size: 0.9rem; max-width: 100%; }
.ss-import-msg:not(:empty) { border-left: 4px solid var(--mark-cyan); background: var(--soft); border-radius: 0 12px 12px 0; padding: 10px 16px; margin: 12px 0; font-family: var(--f-display); font-size: 0.92rem; }
.ss-import-msg.ss-import-err:not(:empty) { border-left-color: var(--err); }
.ss-import-msg p, .ss-import-msg ul { margin: 0; }
.ss-import-msg ul { padding-left: 1.2em; margin-top: 6px; }
/* decision documents (memo, evidence register, action plan) */
.ss-docs { margin-top: 44px; padding-top: 8px; border-top: 2px solid var(--line); }
.ss-docs h2:focus { outline: none; }
.ss-docs h2:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
.ss-docs h2 { scroll-margin-top: 90px; margin-top: 24px; }
.ss-doc { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); padding: 18px 20px; margin: 22px 0; font-family: var(--f-display); font-size: 0.93rem; line-height: 1.55; }
.ss-doc h3 { color: var(--fg); font-family: var(--f-display); font-weight: 600; font-size: 1.2rem; margin: 10px 0 8px; }
.ss-doc h4 { font-family: var(--f-display); font-weight: 600; font-size: 1rem; margin: 18px 0 6px; }
.ss-doc p { margin: 4px 0; }
.ss-doc ul, .ss-doc ol { padding-left: 1.2em; margin: 6px 0; }
.ss-doc li + li { margin-top: 5px; }
.ss-doc-head { border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.ss-doc-draft { display: inline-block; font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; border: 1px solid var(--field); border-radius: 999px; padding: 2px 10px; }
.ss-doc-title { font-weight: 500; font-size: 1.05rem; margin-top: 8px !important; }
.ss-doc-meta { color: var(--muted); font-size: 0.85rem; }
.ss-kind { color: var(--muted); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; }
.ss-kind-proposed_decision { border-left: 3px solid var(--mark-violet); padding-left: 12px; }
.ss-reg-list, .ss-plan-list { list-style: none; padding: 0 !important; margin: 0; }
.ss-plan-list { counter-reset: act; }
.ss-reg, .ss-plan { border-top: 1px solid var(--line); padding: 10px 0; }
.ss-plan { counter-increment: act; }
.ss-plan-act::before { content: counter(act) ". "; font-weight: 600; }
.ss-dl { display: grid; grid-template-columns: minmax(9em, 13em) 1fr; gap: 3px 14px; margin: 6px 0 0; font-size: 0.88rem; }
.ss-dl dt { color: var(--muted); }
.ss-dl dd { margin: 0; }
.ss-st-unknown .ss-dl dd:first-of-type, .ss-st-not_answered .ss-dl dd:first-of-type, .ss-st-documented_no_ref .ss-dl dd:first-of-type { font-weight: 600; }
@media (max-width: 560px) {
  .ss-doc { padding: 14px 12px; }
  .ss-dl { grid-template-columns: 1fr; gap: 0; }
  .ss-dl dt { margin-top: 6px; }
}
@media print {
  .ss-page > .ss-docs { display: none !important; }
  .pq-print-docs .ss-page > :not(.ss-docs) { display: none !important; }
  html.pq-print-docs .ss-page > section.ss-docs { display: block !important; border-top: 0; margin-top: 0; }
  .ss-docs > h2, .ss-docs > .small, .ss-docs-actions { display: none !important; }
  .ss-doc { border: 0; padding: 0; margin: 0 0 12px; background: #fff; }
  .ss-doc-break { break-before: page; }
  .ss-reg, .ss-plan, .ss-memo-sec h4 { break-inside: avoid; }
  .ss-doc h4 { break-after: avoid; }
}
.ss-reg-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; margin: 4px 0 10px; }
.ss-reg-table th, .ss-reg-table td { text-align: left; vertical-align: top; padding: 7px 8px 7px 0; border-bottom: 1px solid var(--line); }
.ss-reg-table thead th { color: var(--muted); font-weight: 500; font-size: 0.8rem; }
.ss-reg-table tbody th { font-weight: 400; width: 30%; }
.ss-reg-table tr.ss-st-unknown td:nth-of-type(1), .ss-reg-table tr.ss-st-not_answered td:nth-of-type(1), .ss-reg-table tr.ss-st-documented_no_ref td:nth-of-type(1) { font-weight: 600; }
@media screen and (max-width: 640px) {
  .ss-reg-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .ss-reg-table, .ss-reg-table tbody, .ss-reg-table tr, .ss-reg-table th, .ss-reg-table td, .ss-reg-table tbody th { display: block; width: auto; }
  .ss-reg-table tr { border-top: 1px solid var(--line); padding: 8px 0; }
  .ss-reg-table th, .ss-reg-table td { border: 0; padding: 2px 0; }
  .ss-reg-table td::before { content: attr(data-label) ": "; color: var(--muted); }
}
@media print {
  .ss-reg-table { font-size: 8.5pt; table-layout: fixed; } .ss-reg-table tr { break-inside: avoid; } .ss-reg-table thead { display: table-header-group; }
  /* fixed column widths keep rows short: claim 28%, status 13%, reference 18%, verification 16%, gap 25% */
  .ss-reg-table tr > :nth-child(1) { width: 28%; } .ss-reg-table tr > :nth-child(2) { width: 13%; } .ss-reg-table tr > :nth-child(3) { width: 18%; }
  .ss-reg-table tr > :nth-child(4) { width: 16%; } .ss-reg-table tr > :nth-child(5) { width: 25%; }
  .ss-reg-table th, .ss-reg-table td { padding-right: 12px; }
  .ss-reg h4, section.ss-docs h4 { break-after: avoid; }
}

/* Phase 3: a placeholder reference is flagged as incomplete (text, not colour alone) */
.ss-ref-incomplete { display: block; margin-top: .25em; font-weight: 600; }