/* finesse · worksheet workflow · one question, four steps, one primary action */
.writing-room { width: 100%; max-width: 760px; margin-inline: auto; font-size: 16px; line-height: 1.75; }
.writing-room .page-heading { margin-bottom: 22px; }
.writing-room .page-heading .muted { font-size: 16px; }
.writing-room h2 { font-size: 20px; }
.writing-room h3 { font-size: 17px; }
.writing-room .muted, .writing-room .source-link, .writing-room .footnote, .writing-room .save-status { font-size: 14px; }
.writing-room .button { min-height: 46px; font-size: 15px; white-space: nowrap; }
.writing-room p + p { margin-top: 10px; }
.writing-question-list { border: 1px solid var(--border); border-radius: var(--radius); background: var(--paper); overflow: clip; }
.writing-question-item { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; border-bottom: 1px solid var(--border); }
.writing-question-item:last-child { border-bottom: 0; }
.writing-question-copy { min-width: 0; }
.writing-question-copy h2 { margin: 3px 0 5px; font-size: 19px; }
.writing-question-copy > span, .writing-question-copy > small { color: var(--green); font-size: 13px; font-weight: 600; }
.writing-question-copy .muted { font-size: 15px; }
.writing-status { color: var(--muted); font-size: 13px; line-height: 1.6; }
.writing-question-item .writing-status { margin-top: 9px; }
.writing-question-item > .button { flex-shrink: 0; }
.writing-task-header { margin-bottom: 18px; }
.writing-back-link { display: inline-flex; align-items: center; gap: 5px; min-height: 44px; font-size: 14px; font-weight: 500; text-decoration: none; white-space: nowrap; }
.writing-back-link .icon { width: 18px; height: 18px; transform: rotate(180deg); }
.writing-task-header h1 { margin-top: 2px; }
.writing-task-header > p { margin-top: 6px; color: var(--muted); font-size: 14px; }
.writing-stage-rail { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; padding: 0; margin: 0 0 22px; list-style: none; }
.writing-stage-rail > li { display: flex; align-items: center; justify-content: center; gap: 7px; min-width: 0; min-height: 46px; padding: 7px 10px; border: 1px solid transparent; border-radius: var(--radius-small); background: var(--panel); color: var(--muted); font-size: 14px; line-height: 1.5; white-space: nowrap; }
.writing-stage-rail > li > span, .writing-stage-rail button > span { display: grid; place-items: center; width: 20px; height: 20px; flex-shrink: 0; border: 1px solid var(--border-strong); border-radius: 50%; font-size: 12px; font-variant-numeric: tabular-nums; }
.writing-stage-rail > li > b { font-weight: 500; }
.writing-stage-rail .icon { width: 13px; height: 13px; }
.writing-stage-rail > .active, .writing-stage-rail > [aria-current="step"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.writing-stage-rail > .active > b { font-weight: 700; }
.writing-stage-rail > .active > span { border-color: var(--green); background: var(--green); color: var(--on-green); }
.writing-stage-rail > .done, .writing-stage-rail > .visited { background: var(--green-soft); color: var(--green); }
.writing-stage-rail button { display: flex; align-items: center; justify-content: center; gap: 7px; width: 100%; min-height: 44px; margin: -7px -10px; padding: 7px 6px; background: transparent; color: inherit; white-space: nowrap; font-size: 14px; border-radius: var(--radius-small); }
.writing-stage-rail button:hover { background: var(--sage); }
.writing-task-body { min-width: 0; }
.writing-task-body > .card, .writing-room > .card { padding: 24px; }
.writing-stage-title { margin: 0 0 12px; font-size: 20px; line-height: 1.6; }
.writing-stage-title:focus { outline: none; }
.worksheet-question { margin: 0 0 18px; padding: 17px 20px; border: 1px solid var(--border); border-radius: var(--radius-small); background: var(--panel); color: var(--ink); font: 16px/1.85 var(--sans); overflow-wrap: anywhere; }
.worksheet-question h2, .worksheet-question h3 { font: 600 14px/1.6 var(--sans); margin-bottom: 7px; }
.worksheet-question blockquote { margin: 0; }
.worksheet-question .writing-status { margin-bottom: 7px; font-size: 13px; }
details.worksheet-question { padding: 0 16px; background: transparent; }
details.worksheet-question > summary { min-height: 46px; padding: 10px 0; font-size: 14px; color: var(--green); cursor: pointer; }
details.worksheet-question[open] { padding-bottom: 16px; }
details.worksheet-question[open] > summary { margin-bottom: 7px; }
.keyword-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 15px 0 12px; }
.keyword-button { min-height: 44px; padding: 8px 13px; border: 1px solid var(--border-strong); border-radius: var(--radius-small); background: var(--paper); color: var(--green); font-size: 15px; font-weight: 600; white-space: nowrap; }
.keyword-button:hover { background: var(--panel); }
.keyword-button.active, .keyword-button.selected { border-color: var(--green); background: var(--green-soft); color: var(--ink); box-shadow: inset 0 0 0 1px var(--green); }
.keyword-detail { padding: 14px 16px; border-radius: var(--radius-small); background: var(--green-soft); color: var(--body); font-size: 16px; }
.keyword-detail h3, .keyword-detail strong { color: var(--ink); font-size: 16px; }
.keyword-detail h3 + p { margin-top: 6px; }
.writing-first-move { margin-top: 14px; color: var(--body); }
.writing-progress { color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }
.writing-method-story { margin: 12px 0 20px; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.writing-method-story h3 { margin-bottom: 7px; }
.writing-method-story p { font-size: 16px; line-height: 1.85; }
.writing-method-story ul, .writing-method-story ol { padding-left: 21px; margin: 8px 0 0; }
.writing-sort-focus { margin: 16px 0; }
.writing-sort-focus .writing-progress { margin-bottom: 7px; }
.writing-sort-focus blockquote { margin: 0; padding: 17px 18px; border: 1px solid var(--border); border-radius: var(--radius-small); background: var(--panel); color: var(--ink); font-size: 17px; line-height: 1.8; }
.writing-sort-options { display: grid; gap: 9px; border: 0; padding: 0; margin: 16px 0 0; min-width: 0; }
.writing-sort-options > legend { padding: 0; margin-bottom: 10px; color: var(--ink); font-size: 16px; font-weight: 600; }
.writing-sort-option { display: flex; align-items: start; gap: 11px; min-height: 54px; padding: 12px 15px; border: 1px solid var(--border-strong); border-radius: var(--radius-small); background: var(--paper); cursor: pointer; }
.writing-sort-option > input { width: 20px; height: 20px; flex-shrink: 0; margin: 4px 0 0; accent-color: var(--green); }
.writing-sort-option > span { min-width: 0; }
.writing-sort-option strong { color: var(--ink); font-weight: 600; }
.writing-sort-option small { display: block; color: var(--muted); font-size: 14px; margin-top: 2px; }
.writing-sort-option:hover { background: var(--panel); }
.writing-sort-option.checked, .writing-sort-option.selected, .writing-sort-option:has(input:checked) { border-color: var(--green); background: var(--green-soft); box-shadow: inset 0 0 0 1px var(--green); }
.writing-sort-option:focus-within { outline: 3px solid var(--green); outline-offset: 3px; }
.writing-sort-feedback { display: flex; align-items: start; gap: 9px; padding: 14px 16px; margin-top: 16px; border: 1px solid var(--amber-border); border-radius: var(--radius-small); background: var(--amber-soft); color: var(--amber); font-size: 15px; }
.writing-sort-feedback.correct, .writing-sort-feedback.success { background: var(--green-soft); border-color: var(--green-border); color: var(--green); }
.writing-sort-feedback strong { font-weight: 600; }
.writing-sort-feedback .icon { width: 18px; height: 18px; margin-top: 4px; }
.writing-sort-feedback > div { min-width: 0; }
.writing-sort-feedback p { margin-top: 5px; }
.writing-sort-hint { margin-top: 14px; }
.writing-bridge-prompt { margin: 10px 0 16px; color: var(--ink); font-size: 16px; font-weight: 600; }
.writing-response { margin-top: 17px; }
.writing-response > label, .writing-solo > label { display: block; margin-bottom: 7px; color: var(--ink); font-size: 16px; font-weight: 600; }
.writing-room textarea { min-height: 112px; resize: vertical; padding: 12px 14px; border: 1px solid var(--border-strong); border-radius: var(--radius-small); background: var(--paper); color: var(--body); font-size: 16px; line-height: 1.8; }
.writing-room textarea:hover { border-color: var(--green); }
.writing-room textarea:focus { border-color: var(--green); outline: 2px solid var(--green); outline-offset: 2px; }
.writing-room textarea::placeholder { color: var(--muted); }
.writing-room textarea[aria-invalid="true"] { border-color: var(--error); background: var(--error-soft); }
.writing-room #writing-bridge-response { min-height: 128px; }
.writing-room #writing-solo-response { min-height: 235px; }
.writing-response > .muted { margin-top: 6px; font-size: 13px; line-height: 1.6; }
.writing-room select { width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid var(--border-strong); border-radius: var(--radius-small); background: var(--paper); color: var(--ink); font-size: 16px; }
.writing-room input { accent-color: var(--green); }
.writing-room .source-link { min-height: 44px; margin-top: 7px; white-space: nowrap; }
.writing-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.writing-main-actions { position: sticky; bottom: 0; z-index: var(--z-sticky); justify-content: flex-end; padding-top: 14px; padding-bottom: 5px; background: var(--paper); border-top: 1px solid var(--border); }
.writing-main-actions .primary { min-width: 150px; margin-left: auto; }
.writing-secondary-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 16px; margin-top: 16px; justify-content: flex-start; }
.writing-secondary-actions .button { padding-inline: 0; min-height: 44px; background: transparent; border-color: transparent; color: var(--green); font-size: 14px; }
.writing-helper, details.writing-coach { padding: 0; margin-top: 15px; border: 0; background: transparent; color: var(--body); }
.writing-helper > summary, details.writing-coach > summary { min-height: 44px; padding: 9px 0; color: var(--green); font-size: 14px; cursor: pointer; }
.writing-helper > summary .icon, details.writing-coach > summary .icon { width: 17px; height: 17px; margin-right: 5px; }
.writing-helper[open] > p, details.writing-coach[open] > p { padding: 12px 14px; border-radius: var(--radius-small); background: var(--panel); font-size: 15px; }
.writing-coach:not(details) { display: flex; align-items: start; gap: 9px; margin-top: 16px; padding: 14px 16px; border: 1px solid var(--amber-border); border-radius: var(--radius-small); color: var(--amber); background: var(--amber-soft); font-size: 15px; }
.writing-coach:not(details) .icon { margin-top: 3px; width: 19px; height: 19px; }
.writing-self-review { margin-top: 22px; }
.writing-self-review h3 { margin-bottom: 7px; }
.writing-review-check { display: flex; align-items: start; gap: 11px; min-height: 46px; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 15px; cursor: pointer; }
.writing-review-check input { width: 19px; height: 19px; flex-shrink: 0; margin: 4px 0 0; }
.writing-review-check span { min-width: 0; }
.writing-review-check:last-child { border-bottom: 0; }
.writing-review-check:focus-within { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 5px; }
.writing-parent-details { margin-top: 24px; border-top: 1px solid var(--border); }
.writing-parent-details > summary { min-height: 50px; padding: 12px 0; color: var(--green); font-size: 15px; font-weight: 600; cursor: pointer; }
.writing-parent-review { margin: 7px 0 0; padding: 0; min-width: 0; border: 0; }
.writing-parent-review > legend { margin-bottom: 8px; padding: 0; color: var(--ink); font-size: 17px; font-weight: 700; }
.writing-verdict-options { margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border-strong); }
.writing-parent-review > .muted, .writing-parent-review .muted { margin-top: 10px; font-size: 14px; }
.writing-draft { margin: 12px 0; padding: 15px 17px; border: 1px solid var(--border); border-radius: var(--radius-small); background: var(--panel); color: var(--ink); white-space: pre-wrap; overflow-wrap: anywhere; font-size: 16px; line-height: 1.85; }
.writing-report { margin-top: 18px; }
.writing-report > h3 { margin-bottom: 8px; }
.writing-parent-confirmation { margin-top: 16px; }
.writing-room .footnote { margin-top: 13px; font-size: 13px; }
.home-writing-entry { padding: 20px; margin-bottom: 22px; }
.writing-return-links { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 12px; }
.writing-return-links > a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: var(--radius-small); color: var(--green); white-space: nowrap; text-decoration: none; font-size: 14px; }
.writing-return-links > a:hover { background: var(--green-soft); }
.writing-summary { padding: 22px 24px; margin-bottom: 24px; }
.writing-summary-row { padding: 19px 0; border-bottom: 1px solid var(--border); }
.writing-summary-row:last-child { border-bottom: 0; padding-bottom: 0; }
.writing-summary-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.writing-summary-heading a { min-height: 44px; display: inline-flex; align-items: center; font-size: 17px; text-decoration: none; }
.writing-summary-heading a:hover { text-decoration: underline; }
.writing-verdict { display: inline-flex; align-items: center; gap: 5px; padding: 4px 8px; border-radius: 6px; background: var(--panel); color: var(--muted); font-size: 13px; }
.writing-verdict.verified, .writing-verdict.confirmed, .writing-verdict.green { background: var(--green-soft); color: var(--green); }
.writing-blocker { margin-top: 7px; color: var(--amber); font-size: 14px; }
.writing-next { margin-top: 7px; color: var(--body); font-size: 15px; }
.draft-preview { margin-top: 10px; }
.draft-preview summary { min-height: 44px; padding: 9px 0; font-size: 14px; color: var(--green); cursor: pointer; }
.draft-preview > p { margin-top: 7px; padding: 14px 16px; border-radius: var(--radius-small); background: var(--panel); white-space: pre-wrap; overflow-wrap: anywhere; font-size: 16px; }
.writing-chooser-path { margin-top: 20px; font-size: 14px; }

@media (max-width: 760px) {
  body:has(.writing-room) .site-nav { display: none; }
  body:has(.writing-room) .site-footer { padding-bottom: calc(22px + env(safe-area-inset-bottom)); }
  body:has(.writing-room) .toast { bottom: calc(96px + env(safe-area-inset-bottom)); }
  .writing-room .page-heading .muted { font-size: 15px; }
  .writing-task-header { margin-bottom: 16px; }
  .writing-task-header h1 { font-size: 23px; }
  .writing-stage-rail { gap: 4px; margin-bottom: 18px; }
  .writing-stage-rail > li { flex-direction: column; gap: 3px; min-height: 53px; padding: 6px 2px; font-size: 13px; }
  .writing-stage-rail > li > span { width: 18px; height: 18px; font-size: 11px; }
  .writing-stage-rail button { flex-direction: column; gap: 3px; min-height: 49px; margin: -6px -2px; padding: 3px 1px; font-size: 13px; }
  .writing-stage-rail button > span { width: 18px; height: 18px; }
  .writing-task-body { padding-bottom: calc(84px + env(safe-area-inset-bottom)); }
  .writing-task-body > .card, .writing-room > .card { padding: 20px; }
  .writing-stage-title { font-size: 19px; margin-bottom: 10px; }
  .writing-main-actions { position: fixed; inset: auto 0 0; z-index: var(--z-sticky); padding: 12px 20px calc(12px + env(safe-area-inset-bottom)); margin: 0; border-top: 1px solid var(--border-strong); box-shadow: var(--shadow-nav); background: var(--nav-surface); }
  .writing-main-actions .primary { width: 100%; min-height: 48px; margin-left: 0; }
  .writing-room:has(textarea:focus) .writing-main-actions { position: static; padding: 15px 0 0; margin-top: 18px; box-shadow: none; background: var(--paper); }
  .writing-room:has(textarea:focus) .writing-task-body { padding-bottom: 0; }
  .writing-room:has(textarea:focus) .writing-stage-rail { scroll-margin-top: 12px; }
  .writing-secondary-actions { gap: 7px 16px; }
  .writing-room .writing-secondary-actions .button { font-size: 14px; }
  .worksheet-question { padding: 15px 17px; font-size: 16px; }
  .keyword-detail { padding: 13px 15px; }
  .keyword-list { gap: 7px; }
  .keyword-button { padding-inline: 11px; }
  .writing-sort-option { padding: 11px 13px; }
  .writing-sort-focus blockquote { padding: 15px 16px; font-size: 16px; }
  .writing-sort-options { gap: 8px; }
  .writing-question-item { align-items: start; gap: 14px; padding: 20px; }
  .writing-question-copy h2 { font-size: 18px; }
  .writing-question-copy .muted { font-size: 14px; }
  .writing-question-item > .button { align-self: center; padding-inline: 14px; }
  .writing-summary { padding: 20px; }
  /* Keep the current classification card and its choices above the action bar. */
  .writing-room:has(.writing-experiment) .writing-task-header { margin-bottom: 10px; }
  .writing-room:has(.writing-experiment) .writing-task-header h1 { margin-top: 0; }
  .writing-room:has(.writing-experiment) .writing-stage-rail { margin-bottom: 12px; }
  .writing-room:has(.writing-experiment) .writing-stage-rail > li { min-height: 44px; padding: 3px 2px; gap: 1px; }
  .writing-room:has(.writing-experiment) .writing-stage-rail > li.visited { padding: 0; }
  .writing-room:has(.writing-experiment) .writing-stage-rail button { min-height: 44px; margin: 0; padding: 3px 1px; gap: 1px; }
  .writing-room:has(.writing-experiment) .writing-stage-title { margin-bottom: 6px; line-height: 1.5; }
  .writing-room .writing-task-body > .writing-experiment { padding: 16px 14px; }
  .writing-room .writing-experiment .writing-method-story { margin: 8px 0 12px; padding-bottom: 12px; }
  .writing-room .writing-experiment .writing-method-story p { font-size: 16px; line-height: 1.65; }
  .writing-room .writing-experiment .writing-sort-focus { margin: 10px 0 12px; }
  .writing-room .writing-experiment .writing-sort-focus .writing-progress { margin-bottom: 4px; line-height: 1.5; }
  .writing-room .writing-experiment .writing-sort-focus blockquote { padding: 11px 12px; line-height: 1.65; }
  .writing-room .writing-experiment .writing-sort-options { margin-top: 10px; gap: 6px; }
  .writing-room .writing-experiment .writing-sort-options > legend { margin-bottom: 6px; line-height: 1.5; }
  .writing-room .writing-experiment .writing-sort-option { min-height: 48px; padding: 8px 12px; line-height: 1.65; }
  .writing-room .writing-experiment .writing-sort-option > input { margin-top: 3px; }
  .writing-room .writing-experiment .writing-sort-hint { margin-top: 10px; }
  .writing-room .writing-experiment .writing-secondary-actions { margin-top: 10px; }
}
@media (max-width: 480px) {
  .writing-task-body > .card, .writing-room > .card { padding: 18px 16px; }
  .writing-main-actions { padding-inline: 16px; }
  .writing-question-item { gap: 13px; padding: 18px 16px; }
  .writing-question-copy h2 { font-size: 17px; }
  .writing-question-item > .button { padding-inline: 12px; }
  .writing-question-copy .muted { max-width: 190px; }
  .writing-room h2 { font-size: 19px; }
  .writing-stage-rail > li, .writing-stage-rail button { font-size: 12px; }
  .writing-status { font-size: 13px; }
  .writing-room #writing-solo-response { min-height: 225px; }
  .writing-summary { padding: 20px 17px; }
  .writing-summary-heading { gap: 0 10px; }
  .writing-summary-heading a { font-size: 16px; }
  .writing-response > .muted { font-size: 13px; }
  .writing-draft { padding: 13px 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .writing-room *, .writing-summary * { transition: none !important; animation: none !important; scroll-behavior: auto; }
}