/* База знаний (задача 334): «рабочий справочник». Без JS и внешних шрифтов.
   Всё под .kb-body: styles.css подключён раньше и задаёт глобальные header/h1–h3/* —
   здесь они нейтрализуются. Брейкпоинты: 1100 (rail, разделы), 680 (карточки таблиц), 480 (поля). ?v=334c */

.kb-body {
    --kb-ink: #1a2433;
    --kb-muted: #5a6676;
    --kb-line: #e2e6eb;
    --kb-tint: #f5f7f9;
    --kb-blue: #1d4e89;
    --kb-blue-dark: #163e6e;
    --kb-orange: #c2620e;
    --kb-sticky: 0px;
    background: #fff;
    color: var(--kb-ink);
    font-size: 16px;
    line-height: 1.5;
}
.kb-body--ff-app { --kb-sticky: 128px; } /* меню кабинета склада: две строки кнопок на 1100–1440 */

/* --- нейтрализация глобальных правил styles.css ------------------------------------ */
.kb-body h1, .kb-body h2, .kb-body h3, .kb-body h4 { color: var(--kb-ink); }
.kb-body a { color: var(--kb-blue); text-underline-offset: 3px; text-decoration-thickness: 1px; }
.kb-body a:hover { text-decoration-thickness: 2px; }
.kb-main { display: block; padding: 0 0 64px; outline: none; }

.kb-wrap { box-sizing: border-box; max-width: 1240px; margin: 0 auto; padding: 0 32px; }

/* --- переход к содержимому ---------------------------------------------------------- */
.kb-skip { position: absolute; left: 8px; top: -60px; z-index: 50; padding: 10px 14px; background: var(--kb-blue);
           color: #fff !important; border-radius: 4px; font-weight: 600; text-decoration: none; }
.kb-skip:focus { top: 8px; }

/* --- шапка -------------------------------------------------------------------------- */
.kb-appbar { background: #fff; border-bottom: 1px solid var(--kb-line); }
.kb-appbar__inner { display: flex; align-items: center; gap: 4px 16px; min-height: 56px; flex-wrap: wrap; }
.kb-appbar__back, .kb-appbar__home { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.kb-appbar__back { color: var(--kb-muted) !important; font-size: 15px; }
.kb-appbar__back:hover { color: var(--kb-blue) !important; }
.kb-appbar__home { position: relative; color: var(--kb-ink) !important; font-weight: 600; padding-left: 16px; }
.kb-appbar__home::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; border-left: 1px solid var(--kb-line); }
.kb-seg { display: inline-flex; margin-left: auto; border: 1px solid var(--kb-line); border-radius: 6px; padding: 2px; gap: 2px; }
.kb-seg__link { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0 16px;
                border-radius: 4px; color: var(--kb-blue) !important; font-weight: 600; font-size: 15px; text-decoration: none; }
.kb-seg__link:hover { background: var(--kb-tint); }
.kb-seg__link.is-active { background: var(--kb-blue); color: #fff !important; }
.kb-seg__link.is-active:focus-visible { outline-color: var(--kb-orange); }
/* Меню кабинета склада липнет обёрткой справки: внутренний sticky ограничен её высотой. */
.kb-ffnav { position: sticky; top: 0; z-index: 10; }
.kb-ffnav .admin-nav-inline-wrap { position: static; max-width: 1240px; margin: 0 auto 0; padding: 8px 32px 0; box-sizing: border-box; }

/* --- полоса заголовка и поиска ------------------------------------------------------ */
.kb-intro { background: var(--kb-tint); border-bottom: 1px solid var(--kb-line); padding: 28px 0 24px; margin: 0 0 32px; }
.kb-h1 { font-size: 30px; line-height: 38px; font-weight: 700; margin: 0 0 6px; text-align: left; }
.kb-lead { color: var(--kb-muted); margin: 0 0 16px; font-size: 16px; }
.kb-search { max-width: 720px; margin: 0; }
.kb-search__label { display: block; font-size: 14px; line-height: 20px; font-weight: 600; margin: 0 0 6px; color: var(--kb-ink); }
.kb-search__row { display: flex; gap: 8px; }
.kb-search__input { flex: 1 1 auto; min-width: 0; min-height: 48px; padding: 10px 12px; font: inherit; font-size: 16px;
                    color: var(--kb-ink); background: #fff; border: 1px solid #b9c2cc; border-radius: 6px; box-sizing: border-box; }
.kb-search__submit { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; min-height: 48px;
                     min-width: 88px; padding: 0 20px; border: 0; border-radius: 6px; background: var(--kb-blue);
                     color: #fff !important; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.kb-search__submit:hover { background: var(--kb-blue-dark); }
.kb-search--compact .kb-search__label { font-weight: 400; color: var(--kb-muted); }

/* --- оглавление базы ---------------------------------------------------------------- */
.kb-index--nav { display: grid; grid-template-columns: 232px minmax(0, 1fr); gap: 56px; align-items: start; }
.kb-secnav { position: sticky; top: calc(var(--kb-sticky) + 24px); font-size: 15px; }
.kb-secnav__title, .kb-rail__title { font-size: 13px; line-height: 18px; font-weight: 600; color: var(--kb-muted); margin: 0 0 8px; }
.kb-secnav__list { list-style: none; margin: 0 0 20px; padding: 0; }
.kb-secnav__link { display: flex; justify-content: space-between; gap: 12px; align-items: center; min-height: 40px;
                   padding: 4px 8px 4px 12px; border-left: 3px solid transparent; color: var(--kb-ink) !important; text-decoration: none; }
.kb-secnav__link:hover, .kb-secnav__link:focus-visible { border-left-color: var(--kb-orange); color: var(--kb-blue) !important; }
.kb-secnav__count { color: var(--kb-muted); font-size: 13px; font-feature-settings: "tnum"; }
.kb-secnav__help { border-top: 1px solid var(--kb-line); padding-top: 14px; margin: 0; font-size: 14px; color: var(--kb-muted); }

.kb-group { margin: 0 0 36px; }
.kb-group__title { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; font-size: 19px;
                   line-height: 26px; font-weight: 650; margin: 0; padding: 0 0 10px; border-bottom: 1px solid var(--kb-ink);
                   scroll-margin-top: calc(var(--kb-sticky) + 16px); }
.kb-group__count { font-size: 14px; font-weight: 400; color: var(--kb-muted); white-space: nowrap; }
.kb-rows { list-style: none; margin: 0; padding: 0; }
.kb-row { border-bottom: 1px solid var(--kb-line); }
.kb-row__link { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 56px;
                padding: 12px 8px 12px 0; box-sizing: border-box; text-decoration: none !important; }
.kb-row__main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.kb-row__title { font-size: 16px; line-height: 22px; font-weight: 600; color: var(--kb-ink); }
.kb-row__link:hover .kb-row__title, .kb-row__link:focus-visible .kb-row__title { color: var(--kb-blue); text-decoration: underline;
                                                                                text-underline-offset: 3px; }
.kb-row .kb-status { flex: 0 0 auto; }
.kb-results__reset { margin: 10px 0 4px; font-size: 14px; }
.kb-hit__snippet { font-size: 15px; line-height: 22px; color: var(--kb-muted); font-weight: 400; }
.kb-hit__snippet mark { background: #fde9c8; color: var(--kb-ink); padding: 0; }

/* --- статусы: точка + текст, без эмодзи --------------------------------------------- */
.kb-status { display: inline-flex; align-items: center; gap: 7px; min-height: 24px; padding: 0 9px; box-sizing: border-box;
             border: 1px solid #d5dae1; border-radius: 4px; background: #f0f2f5; color: #4a5563;
             font-size: 13px; line-height: 16px; font-weight: 600; white-space: nowrap; margin: 0; }
.kb-status::before { content: ""; flex: 0 0 auto; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.kb-status--works_on_demo { color: #1f6b40; background: #ebf6ef; border-color: #bcdcc8; }
.kb-status--partial { color: #1d4e89; background: #ebf1f9; border-color: #c6d6eb; }
.kb-status--code_verified, .kb-status--implemented_live_unknown { color: #4a5563; background: #f0f2f5; border-color: #d5dae1; }
.kb-status--blocked_external { color: #76520e; background: #fcf4e1; border-color: #e9d6a3; }
.kb-status--manual_only { color: #8a4a06; background: #fdf0e3; border-color: #efcfac; }
.kb-status--none { color: #5f6773; background: #fff; border: 1px dashed #b9c0c9; }
.kb-status--none::before { background: transparent; border: 1px solid currentColor; box-sizing: border-box; }

/* --- статья ------------------------------------------------------------------------- */
.kb-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; padding: 18px 0 0; margin: 0 0 18px; font-size: 14px; }
.kb-crumbs a { color: var(--kb-muted) !important; display: inline-flex; align-items: center; min-height: 32px; text-decoration: none; }
.kb-crumbs a:hover { text-decoration: underline; }
.kb-crumbs a:hover { color: var(--kb-blue) !important; }
.kb-crumbs__sep { color: var(--kb-muted); }

.kb-doc { display: grid; grid-template-columns: minmax(0, 780px) 288px; gap: 72px; justify-content: space-between; align-items: start; }
.kb-doc__head { text-align: left; padding: 0; border: 0; background: none; margin: 0 0 24px; }
.kb-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: 10px 0 0; color: var(--kb-muted); font-size: 14px; }
.kb-meta__item { line-height: 20px; }

.kb-prose { font-size: 17px; line-height: 28px; overflow-wrap: normal; }
.kb-prose p { margin: 0 0 14px; }
.kb-prose ul, .kb-prose ol { margin: 0 0 14px; padding-left: 1.4em; }
.kb-prose li + li { margin-top: 6px; }
.kb-prose li > p { margin: 0; }
.kb-prose a, .kb-prose code { overflow-wrap: break-word; }
.kb-prose h2 { font-size: 21px; line-height: 28px; font-weight: 650; margin: 40px 0 20px; padding-top: 24px;
               border-top: 1px solid var(--kb-line); scroll-margin-top: calc(var(--kb-sticky) + 16px); }
.kb-prose > h2:first-child { margin-top: 8px; }
.kb-prose h3 { font-size: 17px; line-height: 24px; font-weight: 650; margin: 24px 0 10px; scroll-margin-top: calc(var(--kb-sticky) + 16px); }
.kb-prose h4 { font-size: 16px; margin: 20px 0 8px; }
.kb-prose h2:target, .kb-prose h3:target { box-shadow: inset 3px 0 0 var(--kb-orange); padding-left: 12px; }
.kb-prose strong { font-weight: 650; }
.kb-prose img { max-width: 100%; height: auto; display: block; margin: 16px 0; border: 1px solid var(--kb-line); border-radius: 6px; }
.kb-prose blockquote { margin: 0 0 14px; padding: 10px 14px; border-left: 3px solid var(--kb-blue); background: var(--kb-tint); }
.kb-prose blockquote p:last-child { margin: 0; }
.kb-prose code { background: #f1f3f5; padding: 0 4px; border-radius: 3px; font-size: 0.92em; }
.kb-prose pre { overflow-x: auto; background: #f1f3f5; padding: 10px 12px; border-radius: 4px; }
.kb-prose hr { border: 0; border-top: 1px solid var(--kb-line); margin: 24px 0; }
.kb-xref-title { font-weight: 600; }
.kb-xref { font-size: 13px; color: var(--kb-muted); white-space: nowrap; }
.kb-img-missing { color: var(--kb-muted); font-style: italic; }

/* таблицы: широкий экран */
.kb-tablebox { overflow-x: auto; margin: 4px 0 20px; }
.kb-tablebox table { width: 100%; border-collapse: collapse; table-layout: auto; font-size: 15px; line-height: 22px; }
.kb-tablebox th, .kb-tablebox td { min-width: 8.5em; text-align: left; overflow-wrap: normal; word-break: normal; hyphens: manual;
                                   border-bottom: 1px solid var(--kb-line); }
.kb-tablebox th { font-size: 14px; line-height: 20px; font-weight: 600; color: var(--kb-ink); background: var(--kb-tint);
                  padding: 10px 14px; vertical-align: bottom; }
.kb-tablebox td { padding: 12px 14px; vertical-align: top; }
.kb-tablebox td:first-child { font-weight: 600; color: var(--kb-ink); }
.kb-tablebox--cols-4 table, .kb-tablebox--cols-5 table { font-size: 14.5px; }
.kb-tablebox--cols-4 th, .kb-tablebox--cols-4 td, .kb-tablebox--cols-5 th, .kb-tablebox--cols-5 td { padding: 10px 12px; }
.kb-tablebox--cols-5 th, .kb-tablebox--cols-5 td { min-width: 7.5em; }
.kb-tablebox--matrix td .kb-status { white-space: normal; padding-top: 3px; padding-bottom: 3px; }

/* оглавление статьи: rail на широком, свёрнутый список на узком */
.kb-toc { display: none; margin: 0 0 20px; border: 1px solid var(--kb-line); border-radius: 6px; background: var(--kb-tint); }
.kb-toc summary { display: flex; align-items: center; min-height: 48px; padding: 0 14px; font-weight: 600; cursor: pointer; }
.kb-toc ol { margin: 0; padding: 0 14px 12px 36px; }
.kb-toc li { margin: 6px 0; }
.kb-doc__rail { align-self: stretch; }
.kb-doc__rail-inner { position: sticky; top: calc(var(--kb-sticky) + 24px); max-height: calc(100vh - var(--kb-sticky) - 48px);
                      overflow: auto; padding: 4px 0 8px; }
.kb-toc-rail ol, .kb-related--rail ul { list-style: none; margin: 0 0 28px; padding: 0; }
.kb-toc-rail a { display: block; padding: 6px 0 6px 12px; border-left: 2px solid var(--kb-line); font-size: 14px; line-height: 20px;
                 color: var(--kb-ink) !important; text-decoration: none; }
.kb-toc-rail a:hover, .kb-toc-rail a:focus-visible { border-left-color: var(--kb-orange); color: var(--kb-blue) !important; }
.kb-related--rail { border-top: 1px solid var(--kb-line); padding-top: 16px; }
.kb-related--rail li { padding: 6px 0; font-size: 14px; line-height: 20px; }
.kb-related--rail a { font-weight: 600; text-decoration: none; }
.kb-related--rail a:hover { text-decoration: underline; }
.kb-rail__status { display: flex; align-items: center; gap: 6px; margin-top: 2px; font-size: 13px; color: var(--kb-muted); }
.kb-rail__status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #4a5563; }
.kb-rail__status--works_on_demo::before { background: #1f6b40; }
.kb-rail__status--partial::before { background: #1d4e89; }
.kb-rail__status--blocked_external::before { background: #76520e; }
.kb-rail__status--manual_only::before { background: #8a4a06; }

.kb-doc__foot { margin-top: 40px; border-top: 1px solid var(--kb-line); padding-top: 24px; }
.kb-related--foot { display: none; margin: 0 0 28px; }
.kb-related__title { font-size: 19px; line-height: 26px; font-weight: 650; margin: 0 0 4px; }
.kb-help-box { background: var(--kb-tint); border-radius: 6px; padding: 18px 20px; }
.kb-help-box__title { font-weight: 650; font-size: 17px; margin: 0 0 10px; }
.kb-help-box__links { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 14px 0 0; }
.kb-help-box__links a { display: inline-flex; align-items: center; min-height: 44px; }

/* --- заметки, выбор аудитории ------------------------------------------------------- */
.kb-note { border-left: 3px solid var(--kb-blue); background: var(--kb-tint); padding: 14px 16px; margin: 0 0 16px; border-radius: 0 4px 4px 0; }
.kb-note p { margin: 0 0 8px; }
.kb-note p:last-child { margin: 0; }
.kb-note .kb-rows { margin: 4px 0 12px; }
.kb-note--warn { border-left-color: var(--kb-orange); background: #fdf6ec; }
.kb-btn { margin-top: 4px; }
.kb-choose { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.kb-choose__card { display: block; height: 100%; box-sizing: border-box; padding: 20px 22px; border: 1px solid var(--kb-line);
                   border-radius: 6px; background: #fff; text-decoration: none !important; }
.kb-choose__card:hover { border-color: var(--kb-blue); }
.kb-choose__title { display: block; font-size: 20px; line-height: 28px; font-weight: 650; color: var(--kb-blue); margin-bottom: 6px; }
.kb-choose__text { display: block; color: var(--kb-muted); line-height: 1.5; }

/* --- фокус и движение --------------------------------------------------------------- */
.kb-body a:focus-visible, .kb-body button:focus-visible, .kb-body summary:focus-visible, .kb-body input:focus-visible {
    outline: 3px solid var(--kb-blue); outline-offset: 2px; border-radius: 4px; }
.kb-body .kb-seg__link.is-active:focus-visible, .kb-body .kb-search__submit:focus-visible, .kb-body .kb-skip:focus-visible {
    outline-color: var(--kb-orange); }
.kb-body a, .kb-body button, .kb-body .kb-search__input { transition: color 120ms, background-color 120ms, border-color 120ms; }
.kb-body .kb-search__submit:hover, .kb-body .kb-search__submit:active { transform: none; }
@media (prefers-reduced-motion: no-preference) { html:has(.kb-body) { scroll-behavior: smooth; } }
@media (prefers-reduced-motion: reduce) {
    .kb-body *, .kb-body *::before { transition: none !important; animation: none !important; }
    html:has(.kb-body) { scroll-behavior: auto; }
}

/* --- планшет: один поток ------------------------------------------------------------ */
@media (max-width: 1099px) {
    .kb-index--nav { display: block; }
    .kb-secnav { display: none; }
    .kb-index, .kb-doc { max-width: 760px; }
    .kb-doc { display: block; }
    .kb-doc__rail { display: none; }
    .kb-toc { display: block; }
    .kb-related--foot { display: block; }
    /* На узком экране меню склада занимает до половины высоты: в справке оно не липнет. */
    .kb-body--ff-app { --kb-sticky: 0px; }
    .kb-ffnav { position: static; }
}
@media (max-width: 900px) { .kb-wrap { padding: 0 24px; } .kb-ffnav .admin-nav-inline-wrap { padding: 8px 24px 0; } }
@media (max-width: 1099px) and (min-width: 681px) { .kb-h1 { font-size: 26px; line-height: 34px; } .kb-prose { font-size: 16px; line-height: 26px; } }

/* --- телефон ------------------------------------------------------------------------ */
@media (max-width: 680px) {
    .kb-h1 { font-size: 24px; line-height: 31px; }
    .kb-intro { padding: 20px 0 18px; margin-bottom: 20px; }
    .kb-prose { font-size: 16px; line-height: 26px; }
    .kb-prose h2 { font-size: 19px; line-height: 26px; margin-top: 32px; padding-top: 20px; }
    .kb-prose h3 { font-size: 16px; line-height: 23px; }
    .kb-row__link { flex-direction: column; align-items: flex-start; gap: 6px; padding-right: 28px; position: relative; min-height: 60px; }
    .kb-row__link::after { content: "›"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
                           font-size: 22px; color: var(--kb-muted); }
    .kb-choose { grid-template-columns: 1fr; }
    .kb-crumbs a, .kb-toc li a, .kb-results__reset a { min-height: 44px; display: inline-flex; align-items: center; }
    .kb-toc li { margin: 0; }

    /* таблица → карточки строк */
    .kb-tablebox { overflow: visible; }
    .kb-tablebox table, .kb-tablebox tbody, .kb-tablebox tr, .kb-tablebox td { display: block; width: auto; }
    .kb-tablebox thead { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
                         clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
    .kb-tablebox tr { border: 1px solid var(--kb-line); border-radius: 6px; padding: 12px 14px; margin: 0 0 10px; }
    .kb-tablebox td { min-width: 0; border: 0; padding: 6px 0; font-size: 15px; line-height: 22px; overflow-wrap: break-word; }
    .kb-tablebox td:first-child { font-size: 16px; line-height: 22px; padding: 0 0 8px; }
    .kb-tablebox td:not(:first-child)::before { content: attr(data-label); display: block; font-size: 13px; line-height: 18px;
                                                font-weight: 600; color: var(--kb-muted); margin-bottom: 2px; }
    .kb-tablebox td.kb-td--empty, .kb-tablebox td:empty { display: none; }
    .kb-tablebox--matrix td:not(:first-child) { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; }
    .kb-tablebox--matrix td:not(:first-child)::before { margin: 0; font-size: 14px; color: var(--kb-ink); font-weight: 400; }
    .kb-tablebox--matrix td .kb-status { white-space: nowrap; }
}
@media (max-width: 480px) {
    .kb-wrap { padding: 0 16px; }
    .kb-ffnav .admin-nav-inline-wrap { padding: 8px 16px 0; }
    .kb-appbar__inner { gap: 0 12px; }
    .kb-appbar__home { padding-left: 12px; }
    .kb-seg { width: 100%; margin: 0 0 10px; }
    .kb-seg__link { flex: 1 1 0; min-height: 44px; }
    .kb-search__submit { min-width: 88px; padding: 0 12px; }
    .kb-tablebox--matrix td .kb-status { white-space: normal; text-align: right; }
}

/* --- печать ------------------------------------------------------------------------- */
@media print {
    .kb-appbar, .kb-ffnav, .kb-skip, .kb-doc__rail, .kb-toc, .kb-search, .kb-help-box, .kb-secnav, .kb-crumbs, .kb-related--foot { display: none !important; }
    .kb-doc, .kb-index--nav { display: block; max-width: none; }
    .kb-wrap { max-width: none; padding: 0; }
    .kb-intro { background: none; border: 0; padding: 0; }
    .kb-prose { font-size: 12pt; line-height: 1.5; }
    .kb-prose a { color: inherit; }
}