/* Editorial document workspace. Every rule stays inside the brief surface. */
#briefEditorialContainer {
    --brief-ink: #272824;
    --brief-muted: #65685f;
    --brief-line: #dedfd6;
    --brief-paper: #fffefb;
    --brief-soft: #f5f4ee;
    --brief-accent: #954e32;
    margin: 0;
    padding: clamp(14px, 3vw, 32px);
    color: var(--brief-ink);
    background: var(--brief-paper);
    border: 1px solid var(--brief-line);
    border-radius: 12px;
    font-family: inherit;
    text-align: left;
    min-width: 0;
    max-width: 100%;
}
#briefEditorialContainer *, #briefEditorialContainer *::before, #briefEditorialContainer *::after { box-sizing: border-box; }
#briefEditorialContainer [hidden] { display: none !important; }
#briefEditorialContainer h2, #briefEditorialContainer h3, #briefEditorialContainer p { background: none; color: inherit; text-align: left; }
#briefEditorialContainer .brief-heading { display: flex; gap: 24px; align-items: center; justify-content: space-between; margin-bottom: 22px; }
#briefEditorialContainer .brief-heading > div { min-width: 0; }
#briefEditorialContainer .brief-eyebrow { color: var(--brief-accent); font-size: 11px; line-height: 1.6; letter-spacing: .1em; font-weight: 700; text-transform: uppercase; margin: 0 0 5px; }
#briefEditorialContainer #briefTitle { font-size: clamp(24px, 3vw, 32px); line-height: 1.2; letter-spacing: -.035em; margin: 0 0 9px; padding: 0; border: 0; font-weight: 700; }
#briefEditorialContainer .brief-intro { font-size: 14px; line-height: 1.6; color: var(--brief-muted); margin: 0; max-width: 60ch; }
#briefEditorialContainer .brief-button { min-height: 42px; padding: 9px 14px; border: 1px solid #c9cbc0; border-radius: 6px; background: #fffefb; color: var(--brief-ink); font: inherit; font-size: 13px; font-weight: 600; line-height: 1.4; cursor: pointer; text-align: center; box-shadow: none; transition: background-color .12s; }
#briefEditorialContainer .brief-button:hover { background: #eeeee6; }
#briefEditorialContainer .brief-primary { color: #fffefb; background: var(--brief-ink); border-color: var(--brief-ink); flex-shrink: 0; }
#briefEditorialContainer .brief-primary:hover { background: #41443b; }
#briefEditorialContainer .brief-subtle { background: transparent; border-color: transparent; color: var(--brief-muted); }
#briefEditorialContainer button:disabled { cursor: wait; opacity: .6; }
#briefEditorialContainer :is(button, a, summary, textarea, input, select, [tabindex]):focus-visible { outline: 3px solid var(--brief-accent); outline-offset: 3px; }
#briefEditorialContainer .brief-preferences { border-block: 1px solid var(--brief-line); padding: 13px 0; margin: 0 0 18px; }
#briefEditorialContainer summary { list-style: revert; cursor: pointer; font-weight: 600; font-size: 14px; line-height: 1.6; }
#briefEditorialContainer .brief-preferences summary span { font-size: 12px; color: var(--brief-muted); font-weight: 400; margin-left: 8px; }
#briefEditorialContainer .brief-preferences p { margin: 14px 0; color: var(--brief-muted); font-size: 13px; line-height: 1.5; }
#briefEditorialContainer .brief-preference-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; padding-bottom: 8px; }
#briefEditorialContainer .brief-preference-grid label { display: block; font-size: 12px; font-weight: 600; line-height: 1.5; }
#briefEditorialContainer .brief-preference-grid :is(input, select) { display: block; width: 100%; min-width: 0; margin-top: 5px; padding: 10px 11px; border: 1px solid #bfc2b6; border-radius: 5px; background: #fff; color: var(--brief-ink); font-family: inherit; font-size: 14px; font-weight: 400; line-height: 1.5; }
#briefEditorialContainer .brief-preference-grid input::placeholder { color: #76796e; opacity: 1; }
#briefEditorialContainer .brief-confirm { padding: 16px; background: #faf0e8; border: 1px solid #d2ad96; border-radius: 6px; margin-bottom: 16px; }
#briefEditorialContainer .brief-confirm p { font-size: 14px; line-height: 1.6; margin: 0 0 12px; }
#briefEditorialContainer .brief-confirm button { margin: 3px 5px 3px 0; }
#briefEditorialContainer .brief-paywall { padding: 20px; margin-bottom: 20px; border: 1px solid var(--brief-line); border-radius: 8px; background: var(--brief-soft); }
#briefEditorialContainer .brief-paywall h3 { margin: 0 0 12px; font-size: 19px; line-height: 1.4; }
#briefEditorialContainer .brief-paywall p { margin: 0 0 14px; font-size: 14px; line-height: 1.65; }
#briefEditorialContainer .brief-purchase-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
#briefEditorialContainer .brief-purchase-actions a { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
#briefEditorialContainer .brief-paywall .brief-purchase-note { margin: 14px 0 0; color: var(--brief-muted); font-size: 12px; }
#briefEditorialContainer #briefBillingMessage { overflow-wrap: anywhere; }
#briefEditorialContainer .brief-status { min-height: 0; margin: 10px 0; font-size: 13px; line-height: 1.6; color: #526345; overflow-wrap: anywhere; }
#briefEditorialContainer .brief-status:empty { display: none; }
#briefEditorialContainer [data-error="true"] { color: #9b382a; }
#briefEditorialContainer .brief-empty { border-left: 3px solid var(--brief-accent); padding: 24px; margin: 30px 0 16px; background: var(--brief-soft); }
#briefEditorialContainer .brief-empty h3 { font-size: 19px; font-weight: 650; margin: 0 0 14px; }
#briefEditorialContainer .brief-empty p { max-width: 75ch; font-size: 14px; line-height: 1.75; margin: 0 0 10px; }
#briefEditorialContainer .brief-empty p:last-child { margin-bottom: 0; color: var(--brief-muted); }
#briefEditorialContainer .brief-summary { display: flex; flex-wrap: wrap; gap: 15px 32px; margin: 22px 0; padding: 17px 20px; border-radius: 6px; background: var(--brief-soft); }
#briefEditorialContainer .brief-summary > div { min-width: 0; }
#briefEditorialContainer .brief-summary dt { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--brief-muted); margin-bottom: 4px; }
#briefEditorialContainer .brief-summary dd { margin: 0; font-size: 14px; font-weight: 600; overflow-wrap: anywhere; }
#briefEditorialContainer .brief-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-bottom: 12px; border-bottom: 1px solid var(--brief-line); }
#briefEditorialContainer .brief-tabs { display: flex; padding: 3px; background: #eceee5; border-radius: 7px; gap: 4px; }
#briefEditorialContainer .brief-tabs button { border: 1px solid transparent; border-radius: 5px; background: transparent; padding: 9px 15px; min-height: 40px; color: var(--brief-muted); font: inherit; font-size: 13px; font-weight: 600; }
#briefEditorialContainer .brief-tabs button[aria-selected="true"] { background: #fffefb; border-color: #d6d9ce; color: var(--brief-ink); }
#briefEditorialContainer .brief-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
#briefEditorialContainer .brief-revision-line { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 20px; font-size: 11px; line-height: 1.6; color: var(--brief-muted); padding: 10px 0 15px; }
#briefEditorialContainer #briefSaveState { margin-left: auto; }
#briefEditorialContainer .brief-toc { border-bottom: 1px solid var(--brief-line); padding: 0 0 14px; margin-bottom: 18px; }
#briefEditorialContainer .brief-toc summary { font-size: 12px; color: var(--brief-muted); }
#briefEditorialContainer #briefToc { display: flex; flex-direction: column; gap: 4px; margin-top: 12px; }
#briefEditorialContainer #briefToc a { color: var(--brief-ink); font-size: 13px; line-height: 1.6; padding: 5px 8px; border-radius: 4px; text-decoration: underline; text-underline-offset: 3px; }
#briefEditorialContainer #briefToc a:hover { background: var(--brief-soft); }
#briefEditorialContainer .brief-document { font-size: 15px; line-height: 1.8; max-width: 100%; min-width: 0; padding: 12px 0; color: var(--brief-ink); overflow-wrap: anywhere; }
#briefEditorialContainer .brief-document h1 { font-family: inherit; font-size: clamp(23px, 2.5vw, 30px); line-height: 1.3; letter-spacing: -.025em; font-weight: 700; margin: 0 0 24px; padding: 0; color: var(--brief-ink); border: 0; text-align: left; background: none; }
#briefEditorialContainer .brief-document h2 { font-size: 21px; line-height: 1.4; font-weight: 650; letter-spacing: -.02em; margin: 40px 0 16px; padding: 0 0 11px; border: 0; border-bottom: 1px solid var(--brief-line); scroll-margin-top: 100px; }
#briefEditorialContainer .brief-document :is(h3,h4,h5,h6) { font-size: 17px; line-height: 1.5; font-weight: 650; margin: 25px 0 12px; padding: 0; border: 0; }
#briefEditorialContainer .brief-document p { margin: 0 0 16px; font-size: inherit; line-height: inherit; }
#briefEditorialContainer .brief-document :is(ul,ol) { display: block; list-style: revert; margin: 0 0 18px; padding-left: 24px; }
#briefEditorialContainer .brief-document li { display: list-item; margin: 5px 0; padding: 0 0 0 2px; border: 0; background: none; box-shadow: none; font-size: inherit; line-height: inherit; }
#briefEditorialContainer .brief-document a { color: #8b462c; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
#briefEditorialContainer .brief-document blockquote { font-size: 14px; line-height: 1.8; margin: 20px 0; padding: 14px 18px; border-left: 3px solid #a4aa93; background: #f1f3eb; border-radius: 0 5px 5px 0; color: #434a38; box-shadow: none; }
#briefEditorialContainer .brief-document blockquote::before, #briefEditorialContainer .brief-document blockquote::after { content: none; }
#briefEditorialContainer .brief-document blockquote p:last-child { margin: 0; }
#briefEditorialContainer .brief-table-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; margin: 20px 0 28px; border: 1px solid var(--brief-line); border-radius: 6px; scrollbar-width: thin; }
#briefEditorialContainer .brief-document table { border-collapse: collapse; width: 100%; min-width: 620px; margin: 0; font-size: 12px; line-height: 1.6; table-layout: auto; }
#briefEditorialContainer .brief-document :is(th, td) { color: var(--brief-ink); text-align: left; vertical-align: top; border: 0; border-bottom: 1px solid #e7e8e1; padding: 12px 14px; white-space: normal; word-break: normal; overflow-wrap: anywhere; min-width: 110px; background: transparent; }
#briefEditorialContainer .brief-document :is(th, td):first-child { min-width: 150px; }
#briefEditorialContainer .brief-document th { background: #eceee4; font-weight: 700; color: #49523c; }
#briefEditorialContainer .brief-document tbody tr:nth-child(even) { background: #f8f8f3; }
#briefEditorialContainer .brief-document tr:last-child td { border-bottom: 0; }
#briefEditorialContainer .brief-document pre { padding: 18px; white-space: pre-wrap; overflow-wrap: anywhere; background: var(--brief-soft); border: 1px solid var(--brief-line); border-radius: 5px; font-size: 13px; line-height: 1.7; color: var(--brief-ink); }
#briefEditorialContainer .brief-document code { color: #734d37; font-size: .9em; }
#briefEditorialContainer #briefEditorPanel { padding-top: 15px; }
#briefEditorialContainer #briefEditorPanel > label { font-size: 15px; font-weight: 650; }
#briefEditorialContainer #briefEditorHelp, #briefEditorialContainer .brief-edit-note { color: var(--brief-muted); font-size: 12px; line-height: 1.7; margin: 7px 0 13px; }
#briefEditorialContainer #briefMarkdownEditor { display: block; width: 100%; max-width: 100%; min-height: 560px; padding: 22px; border: 1px solid #bfc5b4; border-radius: 6px; background: #fff; color: #30382a; font-family: ui-monospace, Consolas, monospace; font-size: 13px; line-height: 1.85; resize: vertical; text-align: left; }
@media (max-width: 600px) {
    #briefEditorialContainer .brief-heading { align-items: stretch; flex-direction: column; gap: 16px; }
    #briefEditorialContainer .brief-preference-grid { grid-template-columns: minmax(0,1fr); }
    #briefEditorialContainer .brief-preferences summary span { display: block; margin-left: 16px; margin-top: 3px; }
    #briefEditorialContainer .brief-empty { padding: 18px; }
    #briefEditorialContainer .brief-summary { padding: 14px; gap: 14px; }
    #briefEditorialContainer .brief-summary > div { flex: 1 1 40%; }
    #briefEditorialContainer .brief-actions { width: 100%; }
    #briefEditorialContainer #copyBriefBtn { flex: 1 1 100%; }
    #briefEditorialContainer #downloadBriefBtn { flex: 1; }
    #briefEditorialContainer #briefSaveState { margin-left: 0; }
    #briefEditorialContainer .brief-document { font-size: 14px; }
    #briefEditorialContainer .brief-document h2 { font-size: 19px; }
    #briefEditorialContainer #briefMarkdownEditor { padding: 12px; font-size: 16px; min-height: 480px; }
}
@media (prefers-reduced-motion: reduce) {
    #briefEditorialContainer .brief-button { transition: none; }
    #briefEditorialContainer .spinner-border { animation: none; }
}