:root {
  --bg:#f2f5f5; --paper:#fff; --ink:#24363b; --muted:#68797e;
  --line:#dde5e6; --line-soft:#edf1f2; --ruby:#8d3148; --ruby-soft:#f7edf0;
  --green:#31715f; --amber:#926d35; --nav:216px; --sidebar:#fff;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 var(--font);-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
button{cursor:pointer}
button,.button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:36px;padding:7px 14px;border:1px solid #ccd6d8;border-radius:5px;background:#fff;color:var(--ink);font-size:14px;font-weight:500;line-height:1.4;transition:background .14s,border-color .14s,color .14s}
button:hover,.button:hover{background:#f5f8f8;border-color:#aabbbf}
button:active,.button:active{background:#edf2f2}
button:disabled{opacity:.5;cursor:default}
input,select,textarea{min-width:0;border:1px solid #cdd7d9;border-radius:5px;padding:8px 11px;background:#fff;color:var(--ink);line-height:1.5}
input::placeholder,textarea::placeholder{color:#929ea2}
input:focus,select:focus,textarea:focus{border-color:#8b9ea4}
textarea{resize:vertical;line-height:1.8}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid #ab536a;outline-offset:3px}
main:focus{outline:none}
h1,h2,h3,h4,p{margin-top:0}
h1{font-size:24px;line-height:1.4;letter-spacing:-.35px;font-weight:600;margin-bottom:8px}
h2{font-size:18px;line-height:1.5;font-weight:600;margin-bottom:18px}
h3{font-size:16px;font-weight:600;line-height:1.6;margin-bottom:7px}
h4{font-size:15px;font-weight:600}
p{margin-bottom:14px}
main,.reading-layout>*,.reader-layout>*,.handbook-layout>*,.home-grid>*,.work-detail-grid>*{min-width:0}
h1,h2,h3,.meta,.source-label,.source-original p,.boundary-note,.answer-row p,.result-row p,.course-row p,.home-course p,.handbook-heading>p,.prose p,.prose li{overflow-wrap:anywhere;word-break:normal}
.muted{color:var(--muted)}.small{font-size:13px}
.primary{background:var(--ruby);color:#fff;border-color:var(--ruby)}
.primary:hover{background:#79273d;border-color:#79273d}.primary:active{background:#6e2437}
.quiet{border-color:transparent;background:transparent;color:var(--muted)}.quiet:hover{border-color:transparent;background:#edf2f2}
.text-link{color:var(--ruby);font-size:14px}.text-link:hover{text-decoration:underline;text-underline-offset:3px}
.danger{color:#a13e45}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Shared office frame: five primary destinations. */
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--nav);background:var(--sidebar);color:#657b84;border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:30}
.brand{display:flex;gap:11px;align-items:center;min-height:84px;padding:20px 23px;color:#2f4852}
.brand img{width:30px;height:39px;object-fit:contain;padding:2px}
.brand>span{font-size:17px;font-weight:600;letter-spacing:.2px;line-height:1.35}
.brand small{display:block;margin-top:5px;color:#92a1a7;font-size:10px;font-weight:400;letter-spacing:0}
.sidebar nav{padding:16px 13px 20px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#cbd7db transparent;min-height:0}
.nav-primary{display:flex;flex-direction:column;gap:5px}
.nav-link{display:flex;align-items:center;gap:11px;min-height:51px;padding:9px 13px;margin:0;border-radius:7px;color:#627c87;font-size:14px;line-height:1.45;transition:background .12s,color .12s}
.nav-link:hover{background:#f4f7f8;color:#2a4855}
.nav-link.active{background:#f5f7f8;color:#2c4653;font-weight:600}
.nav-icon{display:inline-flex;align-items:center;justify-content:center;width:31px;height:31px;border-radius:7px;flex:none;color:inherit}
.nav-link svg,.mobile-navigation svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7}
.nav-link.active .nav-icon{background:#f5e8ed;color:var(--ruby)}
.nav-label{min-width:0}
.nav-lock{margin-left:auto;font-size:10px;font-weight:400;color:#9baab1;white-space:nowrap}
.sidebar-foot{margin-top:auto;padding:20px 24px;font-size:11px;color:#9ba9af}
.sidebar-foot small{display:block;font-size:10px;margin-top:4px;color:#a5b1b6}.brand-line{display:none}
.shell{margin-left:var(--nav)}
.topbar{height:64px;position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:22px;padding:0 28px;background:#fff;border-bottom:1px solid var(--line)}
.location-title{font-size:14px;color:#40565d;white-space:nowrap;font-weight:500}
.top-search{display:flex;align-items:center;margin-left:auto;width:min(370px,45%);border:1px solid #e1e7e8;background:#f6f8f8;border-radius:5px;padding:0 5px 0 1px}
.top-search input{flex:1;min-width:0;width:auto;border:0;background:transparent;font-size:13px;padding:7px 10px;outline:none}
.top-search button{flex:none;white-space:nowrap;border:0;background:transparent;color:#71848b;min-height:30px;font-size:12px;padding:4px 7px}
.top-search:focus-within{border-color:#91a5ac}
.profile{display:flex;align-items:center;gap:9px;font-size:13px;white-space:nowrap;color:#4a6067}.profile:hover{color:var(--ruby)}
.avatar{height:31px;width:31px;display:grid;place-items:center;background:#e9eff0;color:#3e5962;border:1px solid #dbe5e7;border-radius:7px;font-size:12px}
.menu-button{display:none}.icon-button{padding:6px;border:0;background:transparent}
.preview-banner{background:#fbf3dd;border-bottom:1px solid #eadbb5;color:#786538;padding:5px 28px;font-size:12px;display:flex;justify-content:space-between;align-items:center;gap:14px}
.preview-banner button{min-height:26px;padding:3px 9px;font-size:12px;background:transparent;border-color:#d8cba7}
main{max-width:1496px;margin:auto;padding:27px 30px 52px;min-height:calc(100dvh - 116px)}
footer{display:flex;justify-content:space-between;gap:15px;padding:14px 30px;font-size:11px;color:#8a999d}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:22px}
.page-head p{font-size:14px;color:var(--muted);max-width:760px;margin-bottom:0}.page-head>.text-link{padding-top:6px;white-space:nowrap}
.page-head>.actions{padding-top:2px}.page-head h1:last-child{margin-bottom:0}.page-head h2{margin-bottom:6px}
.actions{display:flex;gap:9px;flex-wrap:wrap;align-items:center}.actions a.button{font-size:14px}
.breadcrumb{display:flex;gap:9px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:16px}.breadcrumb a{color:#50676f}.breadcrumb a:hover{color:var(--ruby)}
.section-space{margin-top:28px}
.meta{display:flex;flex-wrap:wrap;gap:5px 12px;align-items:center;font-size:12px;color:var(--muted);line-height:1.7}.meta>span{min-width:0}
.status{display:inline-flex;align-items:center;min-height:21px;padding:1px 6px;border-radius:3px;background:#edf1f2;color:#5d737a;font-size:11px;line-height:1.5;white-space:nowrap;font-weight:400}
.status.confirmed,.status.verified,.status.connected,.status.published{background:#eaf3ee;color:#3b725e}
.status.training{background:#eef1f5;color:#5e7083}
.status.not_connected,.status.pending,.status.unavailable,.status.reference{background:#f8f1e4;color:#8a6a37}
.status.forbidden,.status.conflict{background:#f5ebee;color:#915166}
/* Home: search and four compact, functional entries */
.home-heading{align-items:center;margin-bottom:18px}.home-heading h1{font-size:23px;margin-bottom:3px}.home-heading p{font-size:13px}
.workspace-search{padding:20px 24px 16px;background:#fff;border:1px solid var(--line);border-radius:7px}
.search-main{display:flex;align-items:center;gap:10px;max-width:100%;margin:0;border:1px solid #bac9cd;border-radius:5px;background:#fff;padding:5px 6px 5px 13px}
.search-main:focus-within{border-color:var(--ruby);box-shadow:0 0 0 2px #8d31480b}
.search-main>svg{width:20px;height:20px;fill:none;stroke:#7a8f96;stroke-width:1.6;flex:none}
.search-main input{border:0;background:transparent;flex:1;padding:8px 2px;font-size:15px;outline:none}.search-main button{padding:9px 24px;min-height:38px}
.search-shortcuts{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:12px}.search-shortcuts a{color:#566b73}.search-shortcuts a:hover{color:var(--ruby)}
.quick-entries{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#fff;border:1px solid var(--line);border-radius:7px;margin:16px 0 24px;padding:17px 6px}
.quick-entries>a{display:flex;align-items:center;gap:11px;min-width:0;padding:4px 18px;border-right:1px solid var(--line-soft)}.quick-entries>a:last-child{border-right:0}.quick-entries>a:hover strong{color:var(--ruby)}
.entry-icon{width:35px;height:35px;display:grid;place-items:center;background:#edf2f3;border-radius:7px;color:#526f7a;flex:none}.entry-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5}.quick-entries strong{display:block;font-size:14px;font-weight:500}.quick-entries small{display:block;font-size:11px;color:#819197;margin-top:3px}.entry-chevron{margin-left:auto;font-size:20px;color:#99a9ae}
.home-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.85fr);gap:22px}
.home-section{background:#fff;border:1px solid var(--line);border-radius:7px;padding:0 21px;margin-bottom:20px;overflow:hidden}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line-soft);padding:16px 0 13px;margin:0}.section-head h2{font-size:16px;margin:0}.section-head a{font-size:12px;color:#7a4858}.section-head a:hover{text-decoration:underline}
.answer-row{display:block;padding:15px 0;border-bottom:1px solid var(--line-soft)}.answer-row:last-child{border-bottom:0}.answer-row h3{font-size:15px;font-weight:500;margin-bottom:4px}.answer-row:hover h3,.result-row:hover h3{color:var(--ruby)}
.answer-row p{font-size:13px;color:var(--muted);line-height:1.8;margin:5px 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.answer-row .meta{font-size:11px}.subsection-head{font-size:11px;color:#7c8e95;padding:13px 0 0}
.quiet-state{padding:20px 0;color:var(--muted);font-size:14px;line-height:1.8}.quiet-state p:last-child{margin-bottom:0}.quiet-state strong{color:#546b73;font-weight:500}
.home-course{display:flex;gap:12px;padding:18px 0;border-bottom:1px solid var(--line-soft)}.home-course:last-child{border:0}.home-course-icon{margin-top:3px;width:31px;height:34px;border:1px solid #dfe7e9;display:grid;place-items:center;border-radius:5px;color:#768c95;flex:none}.home-course-icon svg{fill:none;stroke:currentColor;width:19px;height:19px;stroke-width:1.4}.home-course h3{font-size:15px;font-weight:500;margin-bottom:5px}.home-course:hover h3{color:var(--ruby)}.home-course p{font-size:13px;color:var(--muted);margin-bottom:9px;line-height:1.8}.home-course .meta{font-size:11px}
.feedback-entry{padding:20px 21px;background:#eaf0f1;border-color:#dfe7e9}.feedback-entry>div{display:flex;align-items:center;gap:9px}.feedback-entry svg{width:17px;height:17px;fill:none;stroke:#63808c;stroke-width:1.5}.feedback-entry h2{font-size:15px;margin:0}.feedback-entry p{margin:9px 0 9px;font-size:13px;color:var(--muted)}.feedback-entry .text-link{font-size:13px}
.inline-list{list-style:none;padding:0;margin:0}.inline-list li{border-bottom:1px solid var(--line-soft);padding:14px 0;display:flex;gap:14px;align-items:baseline;justify-content:space-between}.inline-list li:last-child{border:0}.inline-list li>a{min-width:0;font-size:14px;overflow-wrap:anywhere}.inline-list li>a:hover{color:var(--ruby)}.inline-list span{font-size:12px;color:var(--muted)}.inline-list .update-title{font-size:14px;color:var(--ink)}
/* Lists, navigation tabs and states */
.tabs{display:flex;flex-wrap:wrap;gap:21px;border-bottom:1px solid var(--line);margin-bottom:20px;padding:0}
.tabs a,.tabs button{border:0;background:transparent;border-radius:0;min-height:41px;font-size:14px;color:var(--muted);padding:9px 0 11px;position:relative}
.tabs .active{color:var(--ruby);font-weight:500}.tabs .active:after{content:"";position:absolute;bottom:-1px;height:2px;background:var(--ruby);left:0;right:0}
.tabs a:hover,.tabs button:hover{color:var(--ruby);background:transparent}
.search-form{display:flex;gap:9px;margin-bottom:20px}.search-form input{flex:1}.search-form select{max-width:160px}
.results,.course-list{background:#fff;border:1px solid var(--line);border-radius:7px;padding:0 23px}
.result-row{padding:20px 0;border-bottom:1px solid var(--line-soft)}.result-row:last-child{border-bottom:0}.result-row h3{font-size:17px;font-weight:500;margin-bottom:7px}.result-row p{font-size:15px;line-height:1.85;color:#5c7179;margin-bottom:10px;max-width:860px}.result-row .meta{font-size:12px}.result-note{margin:8px 0 0!important;font-size:12px!important}.result-count{font-size:13px;color:var(--muted);margin-bottom:14px}
.empty-state{padding:35px 28px;background:#fff;border:1px solid var(--line);border-radius:7px;max-width:100%}.empty-state h2{font-size:18px;margin-bottom:10px}.empty-state p{font-size:14px;color:var(--muted);max-width:650px;margin-bottom:0}.empty-state .actions{margin-top:20px}
.integration-state{padding:45px 28px;background:#fff;border:1px solid var(--line);border-radius:7px;text-align:center}.integration-symbol{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 18px;background:#edf2f3;border-radius:12px;color:#74909a}.integration-symbol svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.4}.integration-state h2{font-size:19px;margin-bottom:10px}.integration-state p{max-width:600px;margin:0 auto 12px;font-size:14px;color:var(--muted)}.integration-state .small{font-size:13px}
.dependency-box{background:#fff;border:1px solid var(--line);border-radius:7px;padding:23px;margin:20px 0}.dependency-box h2{font-size:18px;margin-bottom:9px}.dependency-box p,.dependency-box ul{font-size:14px;color:var(--muted);line-height:1.8}.dependency-box ul{padding-left:20px}
.boundary-note{font-size:12px;color:#829096;padding:15px 0 0;border-top:1px solid var(--line);margin-top:21px;line-height:1.9}
.module-directory{background:#fff;border:1px solid var(--line);padding:0 23px;border-radius:7px}.module-row{padding:20px 0;border-bottom:1px solid var(--line-soft)}.module-row:last-child{border:0}.module-row>div:first-child{display:flex;gap:16px;align-items:center;justify-content:space-between}.module-row h3{font-size:16px}.module-row p{font-size:14px;color:var(--muted);margin:7px 0;line-height:1.8}
/* Knowledge and reading */
.reading-layout{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:23px;align-items:start}.paper{background:#fff;border:1px solid var(--line);border-radius:7px;padding:28px 32px;min-width:0}.paper h1{font-size:26px;line-height:1.55;margin-top:8px}.paper>.meta{margin-bottom:15px}.lead-answer{font-size:17px;line-height:1.9;color:#425e68;padding:14px 18px;background:#f1f5f6;border-left:3px solid #7b969f;border-radius:0 4px 4px 0;margin:23px 0}
.prose{font-size:16px;line-height:1.95;overflow-wrap:anywhere;max-width:800px}.prose h2{font-size:21px;line-height:1.6;margin:32px 0 15px}.prose h3{font-size:18px;margin:25px 0 13px}.prose p{margin:15px 0}.prose li{margin:8px 0}.prose ul,.prose ol{padding-left:23px}.prose strong{font-weight:600;color:#293f47}.prose a{color:var(--ruby);text-decoration:underline;text-underline-offset:3px}.prose code{font-size:13px;background:#f0f4f5;border-radius:3px;padding:2px 5px}
.table-scroll{overflow-x:auto;margin:20px 0}table{border-collapse:collapse;width:100%;text-align:left;font-size:14px}th,td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;font-weight:500;color:#687e87;background:#f6f8f9}
.source-side{font-size:12px;position:sticky;top:88px;overflow-wrap:anywhere;padding:16px;background:#eaf0f1;border-radius:6px}.source-side>details>summary{font-size:13px;font-weight:500;cursor:pointer;margin-bottom:16px}.source-side section{padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid #d8e2e4}.source-side section:last-child{padding:0;margin:0;border:0}.source-side h3{font-size:12px;font-weight:500;color:#59717a;margin-bottom:7px}.source-side p{font-size:12px;color:var(--muted);white-space:pre-line;line-height:1.9;margin:7px 0}.source-original{font-size:11px;margin:9px 0;color:var(--muted)}.source-original summary{cursor:pointer}.source-original p{font-size:11px;margin:7px 0}.source-side .text-link{font-size:12px}
.article-actions{border-top:1px solid var(--line);padding-top:20px;margin-top:29px;display:flex;gap:10px;flex-wrap:wrap}.article-actions button{font-size:13px}
.course-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:25px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line-soft)}.course-row:last-child{border:0}.course-row h2{font-size:18px;margin:8px 0}.course-row p{font-size:15px;color:var(--muted);margin-bottom:11px;max-width:780px;line-height:1.85}.course-row .button{white-space:nowrap;font-size:13px}
.reader-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:22px;align-items:start}.chapter-nav{position:sticky;top:88px}.chapter-nav h2{font-size:13px;color:#73858c;margin-bottom:12px;font-weight:500}.chapter-link{display:flex;gap:10px;padding:11px 10px;font-size:13px;color:#657d86;border-radius:5px;margin:3px 0;line-height:1.75}.chapter-link:hover{background:#e8eef0}.chapter-link span:first-child{font-size:11px;color:#8ca0a7;padding-top:2px}.chapter-link.active{background:#fff;box-shadow:inset 2px 0 0 var(--ruby);color:var(--ruby)}.chapter-meta{font-size:12px;color:var(--muted);margin-bottom:14px}
.exercise-block{border-top:1px solid var(--line);padding-top:24px;margin-top:33px}.exercise-block>h2{font-size:18px;margin-bottom:6px}.exercise-block>.small{margin-bottom:19px}.question{margin:22px 0 26px;padding-bottom:22px;border-bottom:1px solid var(--line-soft)}.question h3{font-size:16px;white-space:pre-line;line-height:1.85}.option{display:flex;text-align:left;width:100%;justify-content:flex-start;gap:13px;padding:12px 14px;margin:8px 0;background:#fff;font-size:15px;align-items:baseline;font-weight:400;border-color:#dbe3e6;line-height:1.7}.option>span:first-child{display:grid;place-items:center;width:22px;height:22px;background:#f0f4f5;border-radius:4px;color:#72868e;font-size:12px;flex:none}.option.selected{background:var(--ruby-soft);border-color:#bc8798;color:#79283e}.option.selected>span:first-child{background:#ead6dd;color:#79283e}
.answer-feedback{padding:17px 18px;background:#eff5f2;border-left:2px solid #83a796;margin-top:14px;font-size:14px;line-height:1.85}.answer-feedback h4{font-size:14px;margin:0 0 7px}.answer-feedback p{margin-bottom:8px}.answer-feedback p:last-child{margin-bottom:0}.answer-feedback details{margin-top:11px}.answer-feedback summary{cursor:pointer;color:#557a69}.answer-feedback li{margin:7px 0}.completion-note{margin-top:12px;font-size:12px}
.chapter-next{display:flex;gap:18px;justify-content:space-between;border-top:1px solid var(--line);margin-top:28px;padding-top:20px}.chapter-next a{color:var(--ruby);font-size:14px}.reader-maintenance{display:flex;justify-content:flex-end;margin-bottom:14px;gap:10px}.reader-maintenance:empty{display:none}.reader-maintenance button{font-size:12px;padding:5px 10px;min-height:30px}
/* Employee handbook */
.handbook-paper{margin-bottom:24px}.handbook-heading{padding:24px 28px}.handbook-heading h2{font-size:24px;margin:10px 0}.handbook-heading>p{font-size:14px}.handbook-layout{display:grid;grid-template-columns:205px minmax(0,1fr);gap:22px;align-items:start;margin-top:20px}.handbook-toc{position:sticky;top:88px;max-height:calc(100dvh - 115px);overflow:auto;padding-right:9px}.handbook-toc h3{font-size:12px;font-weight:500;color:var(--muted);margin-bottom:10px}.handbook-toc button{display:block;text-align:left;justify-content:flex-start;border:0;background:transparent;font-size:13px;font-weight:400;color:#5e7782;width:100%;padding:9px 10px;line-height:1.7}.handbook-toc button:hover{background:#e7eef0;color:var(--ruby)}.handbook-section{margin-bottom:18px;scroll-margin-top:86px}.handbook-section>h2{font-size:21px;margin-bottom:22px}.handbook-section .prose{max-width:800px}.handbook-original-paragraph{white-space:pre-wrap}.handbook-original-table table{min-width:620px}.handbook-original-table th,.handbook-original-table td{white-space:pre-wrap}.handbook-original-table th:first-child,.handbook-original-table td:first-child{width:3em}
.handbook-images{margin-bottom:20px}.handbook-images>summary{cursor:pointer;font-size:16px;font-weight:500;color:#49636e;line-height:1.7}.handbook-images>p{margin-top:18px}.handbook-images figure{margin:26px 0;border-top:1px solid var(--line);padding-top:22px}.handbook-images img{display:block;max-width:100%;height:auto;background:#fff}.handbook-images figcaption{font-size:12px;color:var(--muted);margin-top:12px;line-height:1.8}
.version-notice{font-size:13px;color:#74858c;margin:17px 0 0}.version-notice summary{cursor:pointer;color:#647981}.version-notice p{margin:12px 0;font-size:13px;line-height:1.85;max-width:820px}
/* Forms, maintenance, questions */
.form-panel{background:#fff;border:1px solid var(--line);padding:25px 27px;border-radius:7px;max-width:900px;margin:20px 0}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:19px;font-size:14px}.field>span{color:#4b626b;font-size:13px}.field small{font-size:12px;color:var(--muted)}.field textarea{min-height:110px}.field input,.field textarea,.field select{width:100%;font-size:14px}.field textarea.lecture-editor{min-height:250px;font-size:15px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.notice{padding:13px 16px;border-left:3px solid #c3a579;background:#fbf5e9;color:#8a6d3c;font-size:13px;line-height:1.85;margin:20px 0}.error{font-size:13px;color:#a4424c;white-space:pre-line;margin:12px 0}.questions-list{max-width:950px}.question-record{padding:21px 0;border-bottom:1px solid var(--line)}.question-record>p{font-size:15px;white-space:pre-wrap;margin:10px 0}.question-record:last-child{border:0}summary{cursor:pointer}
#editNotice{background:#f9f3e7;color:#8a6f42;padding:12px 14px;border-left:2px solid #c2a16f}#contentForm{scroll-margin-top:85px}#cancelEdit{margin-left:5px}#publishedDirectory .actions{margin-top:12px}#publishedFilterState{margin-top:12px}#publishedKind{font-size:13px;max-width:130px}.choice-summary{display:flex;flex-wrap:wrap;gap:9px 20px;margin:13px 0;color:#61767e;font-size:14px}
/* Personal learning history */
.user-summary{display:flex;gap:15px;align-items:center;margin-bottom:22px}.user-summary .avatar{width:45px;height:45px;font-size:17px;border-radius:10px}.user-summary h1{font-size:22px;margin:0}.user-summary p{font-size:13px;color:var(--muted);margin:4px 0 0}.attempt-row{padding:19px 0;border-bottom:1px solid var(--line-soft)}.attempt-row:last-child{border:0}.attempt-row h3{font-size:15px}.attempt-row p{font-size:13px;color:var(--muted);margin:5px 0}.progress-row{padding:19px 0;border-bottom:1px solid var(--line-soft)}.progress-row:last-child{border-bottom:0}.progress-row h3{font-size:16px;margin-bottom:7px}.progress-row>.text-link{display:inline-block;margin-top:10px}.chapter-progress{margin-top:18px}.chapter-progress>summary,.attempt-history>summary,.saved-feedback>summary{cursor:pointer;color:#6f5360;font-size:13px;line-height:1.8}.chapter-progress>.results{margin-top:12px}.attempt-record{padding:12px 0}.attempt-record>p{font-size:14px;color:#566f79;margin:0 0 6px}.attempt-record>.text-link{font-size:13px;display:inline-block;margin-top:10px}.attempt-history{padding-top:13px;border-top:1px solid var(--line);margin-top:12px}.attempt-history .attempt-record{border-bottom:1px solid var(--line-soft)}.attempt-history .attempt-record:last-child{border-bottom:0}.saved-feedback{padding:12px 15px;background:#f3f7f5;margin-top:12px;border-left:2px solid #94afa1}.saved-feedback p{font-size:14px;color:#5b737b;line-height:1.85;margin:10px 0}.saved-feedback .small{font-size:12px;color:var(--muted)}
/* Work list and task workspace */
.refresh-time{font-size:12px!important;color:#829198!important}
.work-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);margin:7px 0 0}.work-toolbar .tabs{border:0;margin:0;gap:26px}.work-toolbar .tabs a{min-height:47px;padding-top:10px}.work-filter{display:flex;gap:8px;align-items:center;margin:0 0 7px}.work-filter label{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.work-filter select{font-size:13px;min-width:130px;padding:7px 10px}.work-filter button{min-height:34px;padding:6px 12px;font-size:13px}.work-list-caption{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:12px;color:#7f9299;padding:14px 0 12px}
.work-table-wrap{background:#fff;border:1px solid var(--line);border-radius:7px;overflow:hidden}.work-table{table-layout:fixed;min-width:0}.work-table th,.work-table td{border-bottom:1px solid var(--line-soft);padding:15px 18px;vertical-align:middle}.work-table th{padding-top:12px;padding-bottom:12px;background:#f7f9fa;color:#6f848d;font-weight:400;font-size:12px}.work-table th:first-child{width:43%}.work-table th:nth-child(2){width:12%}.work-table th:nth-child(3){width:17%}.work-table th:nth-child(4){width:20%}.work-table th:last-child{width:8%;text-align:right}.work-table tbody tr:last-child td{border-bottom:0}.work-table tbody tr:hover{background:#fbfcfc}.work-table td{font-size:13px;color:#647b84}.task-title-cell>a{display:block}.task-title-cell strong{display:block;font-size:14px;font-weight:500;color:#2a434d;line-height:1.7;overflow-wrap:anywhere}.task-title-cell>a:hover strong{color:var(--ruby)}.task-code{display:block;font-size:11px;color:#8b9da4;margin-bottom:3px;letter-spacing:.1px}.task-alerts{display:flex;gap:10px;font-size:11px;color:#aa674c;margin-top:5px}.task-deadline{font-size:12px!important;line-height:1.7}.work-table .task-open{text-align:right;white-space:nowrap}.task-open>a{color:var(--ruby);font-size:13px}.task-open>a:hover{text-decoration:underline}
.task-heading{background:#fff;padding:23px 26px 24px;border:1px solid var(--line);border-radius:7px;margin-bottom:19px}.task-heading h1{font-size:24px;line-height:1.6;margin:10px 0 16px}.task-title-meta{font-size:12px}.task-facts{display:flex;flex-wrap:wrap;gap:17px 32px;color:#4c6772;font-size:13px}.task-facts>span{display:flex;gap:9px;align-items:baseline}.task-facts small{font-size:12px;color:#8b9ca2}.task-heading .actions{flex:none}
.work-detail-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(290px,.8fr);gap:20px;align-items:start}.work-main,.work-detail-side{min-width:0}.work-detail-grid .paper{padding:23px 26px;margin-bottom:19px}.work-detail-grid h2{font-size:17px;margin-bottom:18px}.work-detail-grid p{overflow-wrap:anywhere}.work-requirements dl,.work-timeline-row dl{margin:0}.work-detail-grid dt{font-size:12px;color:#8a9ba2;margin:19px 0 6px}.work-detail-grid dt:first-child{margin-top:0}.work-detail-grid dd{margin:0;font-size:15px;line-height:1.95;white-space:pre-wrap;overflow-wrap:anywhere}.work-requirements .notice{margin-bottom:0}.work-requirements .notice>p,.work-action-panel .notice>p{white-space:pre-wrap;margin:8px 0 0}
.work-feedback-editor .field span,.work-action-panel .field span{font-size:13px;color:#607984}.work-feedback-editor input,.work-feedback-editor textarea,.work-feedback-editor select,.work-action-panel textarea,.work-action-panel input{font-size:14px}.work-feedback-editor textarea{min-height:124px}.work-action-panel textarea{min-height:110px}.work-action-panel .actions{gap:8px}.work-action-panel .actions button{font-size:13px;min-height:37px}.work-action-panel .section-space{margin-top:15px;margin-bottom:0;font-size:12px}.work-feedback-editor>p{margin-bottom:18px}.work-draft-note{margin:12px 0 0;font-size:12px}.work-feedback-editor .field-grid{gap:14px}
.work-timeline-row{padding:22px 0;border-bottom:1px solid var(--line-soft)}.work-timeline-row:first-of-type{padding-top:0}.work-timeline-row:last-child{border:0;padding-bottom:0}.work-timeline-row>p{font-size:15px;white-space:pre-wrap;line-height:1.95;margin:13px 0}.work-timeline-row dd{font-size:14px}.work-timeline-row dl{background:#f6f8f9;padding:14px 16px;border-radius:4px}.work-timeline-row dt{margin-top:12px}
.work-file{padding:13px 0;border-bottom:1px solid var(--line-soft)}.work-file .meta{font-size:11px}.work-file-download{display:block;border:0;min-height:24px;background:transparent;text-align:left;justify-content:flex-start;padding:0;color:var(--ruby);font-size:14px;font-weight:400;overflow-wrap:anywhere;max-width:100%;margin-bottom:5px}.work-file-download:hover{background:transparent;text-decoration:underline}.work-upload{padding-top:19px}.work-upload input[type=file]{max-width:100%;width:100%;padding:8px;font-size:12px}.work-upload .field span{font-size:12px}.work-upload button{font-size:13px}.work-audit>summary{cursor:pointer;font-size:14px;font-weight:500;color:#566f7b}.work-audit-row{padding:14px 0;border-bottom:1px solid var(--line-soft)}.work-audit-row:last-child{border:0}.work-audit-row p{font-size:13px;line-height:1.85;margin:0 0 7px;white-space:pre-wrap}.work-error{padding:15px 18px;background:#fcf0ee;border-left:3px solid #ad6265;margin:0 0 21px;scroll-margin-top:90px}.work-detail-side .paper:last-child{margin-bottom:0}
/* Login, modal and feedback */
.preview-entry{max-width:540px;margin:58px auto 70px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:34px 36px 30px;box-shadow:0 8px 30px #1c374207}.preview-entry h1{font-size:25px;margin-bottom:11px}.preview-entry>.welcome-label{font-size:12px;color:#8b9ba1;margin-bottom:20px}.preview-entry>p{font-size:14px;color:var(--muted)}.preview-entry>.actions{display:grid;grid-template-columns:1fr;margin-top:26px;gap:10px}.preview-entry .actions .button{min-height:42px}.preview-entry .boundary-note{font-size:12px;margin-top:25px}.identity-list{margin-top:23px}.identity-list button{display:flex;justify-content:space-between;align-items:center;width:100%;padding:13px 15px;text-align:left;margin:9px 0}.identity-list small{font-size:12px;color:var(--muted)}.legacy-login-fallback{margin-top:24px;border-top:1px solid var(--line);padding-top:17px}.legacy-login-fallback>summary{cursor:pointer;color:#6d7e86;font-size:13px}.legacy-login-fallback>p{margin-top:13px}.legacy-login-fallback .actions{margin-top:13px}.legacy-login-fallback .button{font-size:13px}
.loading{padding:65px 20px;text-align:center;color:#7d9199;font-size:14px}.loading:before{content:"";display:block;width:32px;height:3px;background:#a3b4ba;border-radius:2px;margin:0 auto 17px}
#toast{position:fixed;bottom:25px;left:calc(50% + var(--nav)/2);transform:translate(-50%,10px);background:#28434d;color:#fff;padding:11px 17px;border-radius:6px;max-width:calc(100vw - 30px);font-size:13px;opacity:0;pointer-events:none;z-index:90;transition:opacity .14s,transform .14s;box-shadow:0 6px 24px #243d4920}#toast.visible{opacity:1;transform:translate(-50%,0)}
dialog{border:0;border-radius:8px;width:min(630px,calc(100vw - 30px));padding:25px 28px;color:var(--ink);max-height:90dvh;box-shadow:0 16px 70px #172c3d28}dialog::backdrop{background:#172c3d66}dialog h2{font-size:20px}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.modal-head h2{margin:0}.modal-head button{font-size:13px}.skip{position:fixed;left:12px;top:-100px;background:#fff;padding:10px;z-index:100;border-radius:4px}.skip:focus{top:10px}
/* Tablet and mobile */
@media(min-width:1200px){body[data-route=home] .top-search{visibility:hidden}}
@media(max-width:1250px){:root{--nav:200px}.brand{padding-left:17px;padding-right:17px}.brand>span{font-size:17px}main{padding:25px 25px 48px}.topbar{padding:0 25px}.quick-entries>a{padding:4px 12px;gap:9px}.quick-entries small{font-size:10px}.entry-chevron{display:none}.reading-layout{grid-template-columns:minmax(0,1fr) 180px;gap:20px}.reader-layout{grid-template-columns:175px minmax(0,1fr);gap:19px}.work-table th,.work-table td{padding-left:14px;padding-right:14px}.work-table th:first-child{width:39%}.work-table th:nth-child(3){width:20%}.work-table th:nth-child(4){width:21%}.work-detail-grid{grid-template-columns:minmax(0,1.3fr) minmax(275px,.8fr);gap:17px}.work-detail-grid .paper{padding:22px}.paper{padding:27px}.task-facts{gap:12px 23px}}
@media(max-width:1050px){:root{--nav:184px}.brand{padding:20px 15px}.brand img{width:28px;height:36px}.brand>span{font-size:16px}.brand small{font-size:10px}.sidebar nav{padding-left:9px;padding-right:9px}.nav-link{font-size:13px;gap:10px}.home-grid{grid-template-columns:1fr 1fr;gap:17px}.home-section{padding:0 18px}.quick-entries{grid-template-columns:1fr 1fr;padding:0 16px}.quick-entries>a{padding:15px 5px;border-bottom:1px solid var(--line-soft);border-right:0}.quick-entries>a:nth-child(n+3){border-bottom:0}.quick-entries small{font-size:11px}.entry-icon{width:31px;height:31px}.reading-layout{display:block}.source-side{position:static;margin-top:20px;padding:17px 20px}.source-side>details>summary{margin-bottom:0}.source-side>details[open]>summary{margin-bottom:16px}.source-side section{display:inline-block;width:calc(50% - 15px);vertical-align:top;margin-right:15px}.work-detail-grid{grid-template-columns:1fr}.work-detail-grid>.work-main,.work-detail-grid>.work-detail-side{display:contents}.work-detail-grid .paper{margin-bottom:0}.work-requirements{order:10}.work-action-panel{order:20}.work-feedback-editor{order:30}.work-attachments{order:40}.work-feedback-history{order:50}.work-source-check{order:60}.work-audit{order:70}.work-table th:first-child{width:38%}.work-table th:nth-child(2){width:15%}.work-table th:nth-child(3){width:19%}.work-table th:nth-child(4){width:20%}.task-heading{display:block}.task-heading>.actions{margin-top:21px}.handbook-layout{grid-template-columns:170px minmax(0,1fr);gap:17px}.handbook-toc button{font-size:12px}.task-facts>span{display:block}.task-facts small{display:block;margin-bottom:4px}}
@media(max-width:800px){:root{--nav:176px}.brand{gap:8px;padding-left:12px;padding-right:12px}.brand>span{font-size:15px}.sidebar-foot{padding:16px}.topbar{gap:15px;padding:0 20px}.profile #userName{max-width:80px;overflow:hidden;text-overflow:ellipsis}.top-search{width:auto;flex:1}.location-title{font-size:13px}main{padding:23px 20px 42px}.home-grid{display:block}.quick-entries{margin-bottom:20px}.home-section{margin-bottom:18px}.reader-layout{display:block}.chapter-nav{position:static;display:flex;gap:7px;overflow-x:auto;padding-bottom:6px;margin-bottom:18px}.chapter-nav h2{display:none}.chapter-link{min-width:160px;margin:0;max-width:240px}.work-table th,.work-table td{padding-left:11px;padding-right:11px}.work-table td{font-size:12px}.work-table th:first-child{width:36%}.work-table th:nth-child(3){width:20%}.work-table th:nth-child(4){width:21%}.task-title-cell strong{font-size:13px}.course-row{grid-template-columns:1fr;gap:16px}.course-row>.actions{margin-top:-5px}.handbook-layout{display:block}.handbook-toc{position:static;max-height:230px;margin-bottom:18px;padding:15px;background:#eaf0f1;border-radius:6px}.handbook-toc button{font-size:13px}.paper{padding:24px}.paper h1{font-size:24px}.handbook-section{padding:24px}.work-toolbar{align-items:flex-end;gap:10px}.work-toolbar .tabs{gap:18px}.work-toolbar .tabs a{font-size:13px}.work-filter select{min-width:105px;max-width:130px}.work-filter{gap:5px}.work-filter button{padding:6px 9px}.work-list-caption>span:last-child{display:none}.form-panel{padding:24px}}
@media(max-width:640px){
  .sidebar{transform:translateX(-100%);visibility:hidden;transition:transform .16s,visibility .16s;width:224px;box-shadow:12px 0 35px #172f3528}.sidebar.open{transform:translateX(0);visibility:visible}.sidebar:not(.open){visibility:hidden}.sidebar .brand{padding:19px 20px}.sidebar .brand>span{font-size:17px}.sidebar nav{padding-left:12px;padding-right:12px}.sidebar .nav-link{min-height:51px;font-size:14px}.sidebar .nav-group{padding-bottom:10px}.sidebar .nav-group-label{font-size:11px}.shell{margin:0}.menu-button{display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:38px;font-size:19px;color:#526e79}.topbar{height:58px;gap:9px;padding:0 14px}.location-title{font-size:13px}.top-search{display:none}.profile{margin-left:auto;gap:7px}.profile #userName{max-width:94px}.profile .avatar{width:27px;height:27px;font-size:11px}.preview-banner{padding:5px 15px;font-size:11px;align-items:flex-start}.preview-banner button{white-space:nowrap;min-height:25px}
  main{padding:21px 16px 38px;min-height:calc(100dvh - 110px)}h1{font-size:23px}.page-head{display:block;margin-bottom:19px}.page-head>.actions{margin-top:14px}.page-head>.text-link{display:inline-block;margin-top:9px}.page-head p{font-size:13px}.home-heading{display:flex;align-items:center}.home-heading>.text-link{margin:0;padding:0;font-size:12px}.home-heading h1{font-size:22px}.workspace-search{padding:15px}.search-main{gap:7px;padding-left:10px}.search-main>svg{width:18px;height:18px}.search-main input{font-size:14px}.search-main button{padding:9px 15px;font-size:13px}.search-shortcuts{gap:12px;font-size:11px}.quick-entries{margin:13px 0 19px;padding:0 12px}.quick-entries>a{gap:9px;padding:15px 3px}.quick-entries strong{font-size:13px}.quick-entries small{font-size:10px}.entry-icon{width:30px;height:31px}.entry-icon svg{width:18px;height:18px}.home-section{padding:0 17px}.section-head{padding:15px 0 12px}.section-head h2{font-size:15px}.section-head a{font-size:11px}.answer-row{padding:15px 0}.answer-row h3{font-size:14px}.answer-row p{font-size:13px}.answer-row .meta{font-size:10px}.feedback-entry{padding:18px}.home-course h3{font-size:14px}.home-course p{font-size:13px}
  .results,.course-list{padding:0 17px}.result-row{padding:18px 0}.result-row h3{font-size:16px}.result-row p,.course-row p{font-size:14px}.course-row h2{font-size:17px}.tabs{gap:18px}.tabs a,.tabs button{font-size:13px}.search-form{gap:7px}.search-form button{padding:8px 11px;font-size:13px}.search-form input{font-size:14px}.meta{font-size:11px}.status{font-size:10px}.empty-state{padding:27px 21px}.empty-state h2{font-size:18px}.empty-state p{font-size:14px}.integration-state{padding:34px 21px}.integration-state p{font-size:13px}
  .paper{padding:23px 21px}.paper h1{font-size:23px}.prose{font-size:15px;line-height:1.95}.prose h2{font-size:20px}.lead-answer{font-size:16px;padding:12px 15px}.source-side section{display:block;width:auto;margin-right:0}.article-actions{gap:8px}.article-actions button{font-size:12px;padding:7px 10px}.chapter-next{flex-wrap:wrap}.chapter-next a{font-size:13px}.option{font-size:14px;padding:11px 12px;gap:11px;min-height:44px}.question h3{font-size:15px}.exercise-block>h2{font-size:17px}.answer-feedback{padding:15px;font-size:14px}.completion-note{font-size:11px}.reader-maintenance{margin-bottom:10px}
  .handbook-heading{padding:22px 21px}.handbook-heading h2{font-size:21px}.handbook-section{padding:23px 21px;scroll-margin-top:76px}.handbook-section>h2{font-size:20px}.handbook-toc{padding:14px}.handbook-toc button{min-height:40px}.handbook-heading>p{font-size:13px}.handbook-images>summary{font-size:15px}.handbook-images figcaption{font-size:11px}
  .field-grid{grid-template-columns:1fr;gap:0}.form-panel{padding:22px 20px}.field textarea.lecture-editor{min-height:230px}.form-panel button{min-height:40px}.notice{font-size:12px;padding:12px 14px}.user-summary{gap:12px}.user-summary h1{font-size:21px}.user-summary p{font-size:12px}.user-summary .avatar{width:41px;height:41px}.user-summary+.tabs{gap:16px;row-gap:0}.user-summary+.tabs button{font-size:12px}.version-notice{font-size:12px}.version-notice p{font-size:12px}
  .work-toolbar{display:block}.work-toolbar .tabs{gap:26px;border-bottom:1px solid var(--line);margin-bottom:13px}.work-toolbar .tabs a{font-size:14px;min-height:43px}.work-filter{justify-content:space-between;gap:10px;margin-bottom:13px}.work-filter label{flex:1}.work-filter select{max-width:none;min-width:0;width:100%;font-size:14px;min-height:38px}.work-filter button{min-height:38px;padding:7px 18px}.work-list-caption{padding:13px 0 10px}.work-table-wrap{border:0;background:transparent;overflow:visible}.work-table,.work-table tbody{display:block}.work-table thead{display:none}.work-table tbody tr{display:grid;grid-template-columns:1fr auto;gap:10px 14px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:15px 17px;margin-bottom:11px;position:relative}.work-table tbody tr:hover{background:#fff}.work-table td{display:block;padding:0;border:0;font-size:12px}.work-table .task-title-cell{grid-column:1 / -1;padding-right:0}.task-title-cell strong{font-size:15px}.task-code{font-size:10px;margin-bottom:5px}.work-table td[data-label="状态"]{grid-column:2;grid-row:2}.work-table td[data-label="职责"]{grid-column:1;grid-row:2;font-size:11px;color:#81949c}.work-table td[data-label="截止"]{grid-column:1;grid-row:3;font-size:11px!important}.work-table td[data-label="截止"]:before{content:"截止 ";color:#98a7ad}.work-table .task-open{grid-column:2;grid-row:3;text-align:right;font-size:12px}.task-open>a{font-size:12px}.task-alerts{font-size:10px}.work-table .status{font-size:11px}
  .task-heading{padding:19px 20px;margin-bottom:16px}.task-heading h1{font-size:21px;margin:10px 0 16px}.task-heading>.actions{margin-top:19px}.task-facts{gap:15px 24px;font-size:12px}.task-facts small{font-size:11px}.task-heading .button,.task-heading button{min-height:36px;font-size:12px}.task-heading .text-link{font-size:12px}.work-detail-grid{gap:16px}.work-detail-grid .paper{padding:22px 20px}.work-detail-grid h2{font-size:16px}.work-detail-grid dd{font-size:15px}.work-detail-grid dt{font-size:11px;margin-top:17px}.work-action-panel .actions{gap:9px}.work-action-panel .actions button{flex:1;min-width:105px;min-height:41px;font-size:13px}.work-feedback-editor .actions button{min-height:41px;font-size:13px;flex:1}.work-feedback-editor .small{font-size:12px}.work-feedback-editor .field-grid{gap:0}.work-timeline-row dl{padding:13px}.work-timeline-row dd{font-size:13px}.work-error{padding:14px 15px}.work-audit-row p{font-size:12px}.work-file-download{font-size:13px;min-height:30px}
  .preview-entry{max-width:none;margin:25px 0 40px;padding:28px 24px}.preview-entry h1{font-size:24px}.preview-entry>.welcome-label{font-size:11px;margin-bottom:19px}.preview-entry>p{font-size:13px}.preview-entry .actions .button{min-height:45px}.identity-list button{padding:14px 13px}.identity-list small{font-size:11px}.identity-list span{font-size:14px}.legacy-login-fallback .button{font-size:13px}.legacy-login-fallback>summary{font-size:13px}footer{padding:12px 17px;font-size:10px}#toast{left:50%;width:max-content;max-width:calc(100vw - 30px);font-size:12px}dialog{padding:23px 22px}.modal-head h2{font-size:19px}.modal-head button{font-size:12px;min-height:34px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{
  .sidebar,.topbar,.preview-banner,footer,.article-actions,.chapter-nav,.chapter-next,.actions,button,#toast,.reader-maintenance,.source-original,.work-action-panel,.work-feedback-editor,.work-upload,.work-filter,.work-open,.task-open{display:none!important}
  body{background:#fff;color:#222;font-size:12pt}.shell{margin:0}main{padding:0;max-width:none}.paper{border:0;padding:0}.reading-layout,.reader-layout,.handbook-layout,.work-detail-grid{display:block}.source-side{position:static;background:none;padding:0}.source-side section{display:block;width:auto}.prose{max-width:none}.question,.attempt-record,.progress-row{break-inside:avoid}.table-scroll{overflow:visible}.handbook-toc,#handbookSearch,#handbookMatch,.page-head>button{display:none!important}.handbook-section{border:0;break-before:auto;margin-bottom:25px;padding:0}.handbook-heading{padding:0}.handbook-section h2{break-after:avoid}.handbook-original-table table{min-width:0}.handbook-images{border:0;padding:0}.handbook-images figure{break-inside:avoid;page-break-inside:avoid}.handbook-images img{max-width:100%;max-height:230mm;object-fit:contain}.handbook-images>summary{margin:20px 0}.handbook-images .small{color:#555}.work-detail-grid>.work-main,.work-detail-grid>.work-detail-side{display:contents}.work-detail-grid .paper{border:0;padding:0}.work-audit{display:block}.saved-feedback{border:1px solid #bbb;background:none}.status.reference{color:#333;background:none}.chapter-progress>summary,.attempt-history>summary,.saved-feedback>summary{color:#333}.work-table tbody tr{break-inside:avoid}
}
.home-help{font-size:12px;color:#7b8e96;padding:2px 1px 14px}.home-help summary{cursor:pointer}.home-help a{display:block;padding:8px 0;color:#637d88}.home-help a:hover{color:var(--ruby)}
.form-panel button,.work-feedback-editor .actions button{min-height:44px}.profile{min-height:44px}.topbar button{min-height:40px}
@media(max-width:640px){.menu-button{min-height:44px;min-width:38px}.work-action-panel .actions button{min-height:44px}.work-feedback-editor .actions button{min-height:44px}}
/* Mobile office navigation and page-wide touch/readability audit, 2026-10-15. */
.mobile-navigation,.navigation-overlay{display:none}
.mobile-reader-directory>summary{display:none}
.category-chips{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}
.category-chips>a,.category-chips>button{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:7px 13px;border:1px solid var(--line);border-radius:5px;background:#fff;color:#647c85;font-size:13px}
.category-chips>.active,.category-chips>[aria-current=page]{border-color:#d4aab6;color:var(--ruby);background:var(--ruby-soft)}
.table-scroll{max-width:100%;min-width:0;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
.prose img,.paper img{max-width:100%;height:auto}
.prose pre{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;white-space:pre}
.work-detail-grid dd,.work-file-download,.task-facts>span,.notice,.error,.saved-feedback,.attempt-record,.question-record{overflow-wrap:anywhere}
@media(min-width:641px){
  .mobile-reader-directory{display:contents}
  .mobile-reader-directory>.chapter-nav,.mobile-reader-directory>.handbook-toc{display:block}
}
@media(max-width:640px){
  :root{--mobile-nav-height:62px;--mobile-bottom:env(safe-area-inset-bottom,0px)}
  html{scroll-padding-top:76px;scroll-padding-bottom:calc(var(--mobile-nav-height) + var(--mobile-bottom) + 18px)}
  body{padding-top:env(safe-area-inset-top,0px)}
  .shell{padding-bottom:calc(var(--mobile-nav-height) + var(--mobile-bottom) + 12px)}
  main{width:100%;padding:19px 16px 26px;overflow-wrap:anywhere}
  .topbar{padding:0 max(12px,env(safe-area-inset-right,0px)) 0 max(12px,env(safe-area-inset-left,0px));gap:8px}
  .location-title{min-width:0;overflow:hidden;text-overflow:ellipsis;max-width:calc(100vw - 205px)}
  .profile{flex:none;gap:7px;min-height:44px}
  .profile #userName{max-width:96px;font-size:13px}
  .sidebar{z-index:60;width:min(292px,calc(100vw - 50px));padding-top:env(safe-area-inset-top,0px);padding-bottom:var(--mobile-bottom)}
  .sidebar .brand{padding-left:68px;padding-right:16px;gap:9px;min-height:76px}
  .sidebar .brand>span{font-size:16px;letter-spacing:0}
  .sidebar .brand img{width:29px;height:37px}
  .sidebar .brand small{font-size:10px}
  .sidebar nav{min-height:0;padding-bottom:16px;overscroll-behavior:contain}
  .sidebar .nav-link{min-height:51px}
  .sidebar-foot{flex:none}
  .navigation-overlay:not([hidden]){display:block;position:fixed;inset:0 0 0 min(292px,calc(100vw - 50px));z-index:50;width:auto;height:100%;min-height:100dvh;padding:0;margin:0;border:0;border-radius:0;background:#0b252d66;cursor:pointer}
  .navigation-overlay:not([hidden]):hover,.navigation-overlay:not([hidden]):active{background:#0b252d66}
  .sidebar.open~.shell .topbar{z-index:70;background:transparent;border-bottom-color:transparent;pointer-events:none}
  .sidebar.open~.shell .topbar>:not(.menu-button){visibility:hidden}
  .sidebar.open~.shell .menu-button{position:relative;z-index:70;background:#fff;pointer-events:auto;box-shadow:0 0 0 1px #ffffff20}
  body:has(.sidebar.open){overflow:hidden}
  .mobile-navigation:not([hidden]):not(:empty){position:fixed;inset:auto 0 0;z-index:40;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));height:calc(var(--mobile-nav-height) + var(--mobile-bottom));padding:4px max(7px,env(safe-area-inset-right,0px)) calc(4px + var(--mobile-bottom)) max(7px,env(safe-area-inset-left,0px));background:#fff;border-top:1px solid #dce5e7;box-shadow:0 -3px 16px #203f4806}
  .mobile-navigation>a,.mobile-navigation>button{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:3px;min-height:52px;padding:5px 3px;border:0;background:transparent;border-radius:5px;font-size:11px;line-height:1.3;color:#738790;font-weight:400;text-align:center}
  .mobile-navigation svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7}
  .mobile-navigation .active,.mobile-navigation [aria-current=page]{color:var(--ruby);font-weight:500;background:transparent}.mobile-navigation .nav-icon{width:33px;height:28px;border-radius:7px}.mobile-navigation .active .nav-icon,.mobile-navigation [aria-current=page] .nav-icon{background:#f7eaf0;color:var(--ruby)}
  .mobile-navigation>a:active,.mobile-navigation>button:active{background:#f2f5f6}
  body input:not([type=hidden]),body select,body textarea{font-size:16px;min-height:44px;line-height:1.5;max-width:100%}
  body input[type=file]{font-size:14px;min-height:44px;max-width:100%;width:100%}
  body input[type=checkbox],body input[type=radio]{width:22px;height:22px;min-height:22px}
  body button,body .button{min-height:44px}
  .topbar .menu-button,.icon-button{min-width:44px;min-height:44px}
  .preview-banner{padding:5px 14px;align-items:center;min-height:54px}
  .preview-banner button{min-height:44px;padding:7px 10px;font-size:12px}
  a.text-link,.section-head>a,.chapter-next>a,.home-help>a,.search-shortcuts>a,.tabs>a,.tabs>button,.article-actions>a,.category-chips>a,.category-chips>button{display:inline-flex;align-items:center;min-height:44px;line-height:1.6}
  .search-shortcuts{gap:0 15px;margin-top:5px;align-items:center}
  .search-shortcuts>span{font-size:11px}
  .section-head{padding-top:9px;padding-bottom:7px}
  .section-head>a{font-size:12px;flex:none}
  .home-heading>.text-link{min-height:44px;margin:0}
  .workspace-search{padding:13px 14px 9px}
  .search-main{gap:6px;padding:4px 5px 4px 10px}
  .search-main input{padding:7px 0;min-width:0;flex:1;width:0}
  .search-main button{min-height:44px;padding:8px 15px;flex:none}
  .quick-entries{margin-top:13px}
  .quick-entries>a{min-height:74px;padding:15px 2px}
  .quick-entries>a>span:not(.entry-icon):not(.entry-chevron){min-width:0}
  .quick-entries strong{font-size:14px;overflow-wrap:anywhere}
  .quick-entries small{font-size:11px;line-height:1.6}
  .entry-icon{width:31px;height:33px}
  .answer-row h3,.home-course h3{font-size:15px;line-height:1.8}
  .answer-row p,.home-course p{font-size:14px}
  .answer-row .meta,.home-course .meta{font-size:11px}
  .home-help>a{display:flex;padding:8px 0}
  .feedback-entry .text-link{min-height:44px}
  .category-chips{gap:7px;margin:14px 0}
  .category-chips>a,.category-chips>button{font-size:13px;min-height:44px;padding:8px 13px}
  .page-head{min-width:0;gap:14px}
  .page-head h1,.task-heading h1{overflow-wrap:anywhere;line-height:1.6}
  .page-head>.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}
  .page-head>.actions>*{min-width:0;max-width:100%;white-space:normal;text-align:center}
  .page-head>.actions>.button,.page-head>.actions>button{font-size:13px;padding:9px 12px}
  .breadcrumb{flex-wrap:wrap;line-height:1.8;gap:4px 8px}
  .breadcrumb>a{display:inline-flex;align-items:center;min-height:36px}
  .search-form{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;gap:8px}
  .search-form>input{width:100%;min-width:0}
  .search-form>select{width:100%;min-width:0;max-width:150px}
  .search-form>button{min-width:60px}
  #handbookSearch{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  #handbookSearch>input{grid-column:1/-1}
  #publishedKind{font-size:16px;max-width:110px}
  .tabs{flex-wrap:wrap;gap:2px 18px;align-items:stretch}
  .tabs>a,.tabs>button{max-width:100%;padding:10px 0;min-height:44px}
  .tabs .active:after{bottom:-1px}
  .result-row h3{font-size:17px;line-height:1.75}
  .result-row p,.course-row p{font-size:15px}
  .result-row .meta{gap:6px 11px}
  .prose{font-size:16px;line-height:1.95;min-width:0;max-width:100%}
  .prose p,.prose li,.prose dd{overflow-wrap:anywhere}
  .prose .table-scroll{margin-left:0;margin-right:0;max-width:100%;overflow-x:auto}
  .table-scroll table{min-width:520px}
  .handbook-original-table table{min-width:620px}
  .table-scroll th,.table-scroll td{padding:11px 12px;font-size:14px}
  .paper,.handbook-section,.work-detail-grid .paper{padding:22px 19px}
  .paper h1{font-size:23px}
  .lead-answer{font-size:16px;line-height:1.9}
  .source-side{margin-top:16px;padding:12px 18px}
  .source-side>details>summary,.version-notice>summary,.handbook-images>summary,.work-audit>summary,.saved-feedback>summary,.chapter-progress>summary,.attempt-history>summary,.home-help>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;line-height:1.7;list-style:none;padding:6px 0}
  .source-side>details>summary:after,.version-notice>summary:after,.handbook-images>summary:after,.work-audit>summary:after,.saved-feedback>summary:after,.chapter-progress>summary:after,.attempt-history>summary:after,.home-help>summary:after{content:"＋";font-size:16px;flex:none;color:#8a9ca4}
  .source-side>details[open]>summary:after,details.version-notice[open]>summary:after,details.handbook-images[open]>summary:after,details.work-audit[open]>summary:after,details.saved-feedback[open]>summary:after,details.chapter-progress[open]>summary:after,details.attempt-history[open]>summary:after,details.home-help[open]>summary:after{content:"−"}
  summary::-webkit-details-marker{display:none}
  .source-side p,.version-notice p{font-size:13px;line-height:1.85}
  .mobile-reader-directory{display:block;background:#fff;border:1px solid var(--line);border-radius:6px;margin-bottom:17px;min-width:0}
  .mobile-reader-directory>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:12px 16px;font-size:14px;font-weight:500;color:#4b6672;list-style:none}
  .mobile-reader-directory>summary:after{content:"展开";font-size:12px;font-weight:400;color:#8398a1}
  .mobile-reader-directory[open]>summary:after{content:"收起"}
  .mobile-reader-directory[open]>summary{border-bottom:1px solid var(--line-soft)}
  .mobile-reader-directory>.chapter-nav,.mobile-reader-directory>.handbook-toc{position:static;display:block;max-height:45dvh;overflow-y:auto;overscroll-behavior:contain;padding:8px 10px;margin:0;background:#fff;border:0;border-radius:0}
  .mobile-reader-directory .chapter-nav>h2,.mobile-reader-directory .handbook-toc>h3{display:none}
  .mobile-reader-directory .chapter-link{min-width:0;max-width:none;min-height:44px;margin:2px 0;padding:11px 9px;font-size:14px}
  .mobile-reader-directory .handbook-toc button{font-size:14px;min-height:44px;line-height:1.7}
  .chapter-next{display:grid;grid-template-columns:1fr;gap:4px;padding-top:15px;margin-top:23px}
  .chapter-next>a{padding:7px 0;font-size:14px}
  .reader-maintenance button{min-height:44px}
  .option{min-height:48px;font-size:15px;line-height:1.8;gap:11px}
  .option>span:first-child{margin-top:2px}
  .question h3{font-size:16px}
  .answer-feedback,.saved-feedback{font-size:15px;line-height:1.9}
  .question .feedback-slot p{overflow-wrap:anywhere}
  .article-actions{display:flex;gap:8px}
  .article-actions button,.article-actions .button{min-height:44px;font-size:13px}
  .completion-note{font-size:12px;line-height:1.9}
  .handbook-layout{margin-top:16px}
  .handbook-heading>.text-link{display:flex;width:fit-content;min-height:44px}
  .handbook-heading h2{font-size:22px;line-height:1.7}
  .handbook-section{scroll-margin-top:78px}
  .handbook-section>h2{font-size:20px;line-height:1.7}
  .handbook-images figure{margin:22px 0;padding-top:18px}
  .handbook-images img{height:auto;width:auto;max-width:100%}
  .field-grid{grid-template-columns:minmax(0,1fr);gap:0}
  .field{min-width:0;margin-bottom:19px}
  .field>span{font-size:14px;line-height:1.7}
  .field small{font-size:12px;line-height:1.8}
  .field input,.field textarea,.field select{min-width:0;max-width:100%;width:100%}
  .field textarea{min-height:120px}
  .field textarea.lecture-editor{min-height:260px}
  .form-panel{max-width:100%;padding:22px 19px}
  .form-panel>button.primary{width:100%}
  .form-panel details>summary{display:flex;align-items:center;min-height:44px;padding:8px 0;line-height:1.75}
  .form-panel #cancelEdit{width:100%;margin:9px 0 0}
  .form-panel .field-grid .field{min-width:0}
  .notice,.error{font-size:13px;line-height:1.85}
  .module-row>div:first-child{flex-wrap:wrap;justify-content:flex-start;gap:8px 12px}
  .module-row .text-link,.dependency-box>.text-link{min-height:44px;display:inline-flex;align-items:center}
  .user-summary{min-width:0}
  .user-summary>div{min-width:0}
  .user-summary h1{font-size:21px;line-height:1.6}
  .user-summary+.tabs{gap:0 17px}
  .user-summary+.tabs a,.user-summary+.tabs button{font-size:13px;min-height:44px}
  .attempt-row h3,.progress-row h3{font-size:16px;line-height:1.8}
  .attempt-record>p,.saved-feedback p{font-size:14px;line-height:1.9}
  .progress-row>.text-link,.attempt-record>.text-link{min-height:44px;margin-top:4px}
  .work-toolbar .tabs>a{min-height:44px}
  .work-filter label{min-width:0}
  .work-filter select,.work-filter button{min-height:44px}
  .work-table tbody tr{gap:9px 12px;padding:16px 17px;grid-template-columns:minmax(0,1fr) auto}
  .work-table .task-title-cell>a{min-height:44px}
  .work-table .task-title-cell strong{font-size:16px;line-height:1.8}
  .work-table .task-title-cell{min-width:0}
  .work-table td[data-label="职责"]{font-size:12px;line-height:1.8;align-self:center;overflow-wrap:anywhere}
  .work-table td[data-label="状态"]{align-self:center}
  .work-table td[data-label="截止"]{font-size:12px!important;align-self:center}
  .work-table .task-open>a{display:inline-flex;align-items:center;justify-content:flex-end;min-width:44px;min-height:44px;font-size:13px;margin:-8px 0 -8px -5px}
  .task-heading{padding:21px 19px}
  .task-heading h1{font-size:22px;line-height:1.75}
  .task-heading>.actions{gap:9px}
  .task-heading .button,.task-heading button,.task-heading .text-link{min-height:44px;font-size:13px}
  .task-facts{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px 18px;font-size:13px}
  .task-facts>span{min-width:0;line-height:1.8}
  .task-facts small{font-size:12px;line-height:1.6;margin-bottom:4px}
  .work-detail-grid{gap:16px}
  .work-detail-grid h2{font-size:17px}
  .work-detail-grid dd{font-size:16px;line-height:1.95}
  .work-detail-grid dt{font-size:12px;line-height:1.7}
  .work-action-panel .actions{display:grid;grid-template-columns:minmax(0,1fr);gap:9px}
  .work-action-panel .actions button{min-height:46px;min-width:0;width:100%;font-size:14px;line-height:1.6;white-space:normal}
  .work-feedback-editor .actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:9px}
  .work-feedback-editor .actions button{min-height:46px;min-width:0;font-size:14px;padding:9px 8px}
  .work-feedback-editor .field span,.work-action-panel .field span{font-size:14px;line-height:1.8}
  .work-timeline-row>p{font-size:16px;line-height:1.95}
  .work-timeline-row dd{font-size:14px}
  .work-file-download{min-height:44px;padding:8px 0;font-size:14px;line-height:1.7}
  .work-file .meta{font-size:12px}
  .work-upload button{width:100%;min-height:44px;font-size:14px}
  .work-upload .field span{font-size:13px}
  .preview-entry{margin:18px 0 24px;padding:27px 23px}
  .preview-entry>.actions>.button,.identity-list button{min-height:46px}
  .identity-list button{gap:10px;white-space:normal;text-align:left}
  .identity-list small{flex:none}
  .legacy-login-fallback .actions{display:grid;grid-template-columns:minmax(0,1fr)}
  .legacy-login-fallback>summary{display:flex;align-items:center;min-height:44px}
  dialog{width:calc(100vw - 24px);max-width:calc(100vw - 24px);max-height:calc(100dvh - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px) - 24px);margin:auto;padding:22px 19px;overflow-y:auto;overscroll-behavior:contain;border-radius:8px}
  .modal-head{align-items:flex-start;gap:12px;margin-bottom:18px}
  .modal-head h2{font-size:20px;line-height:1.6;min-width:0;padding-top:5px}
  .modal-head button{min-width:52px;min-height:44px;flex:none}
  dialog .field-grid{grid-template-columns:minmax(0,1fr)}
  dialog .actions{display:grid;grid-template-columns:minmax(0,1fr);gap:9px}
  dialog .actions>button,dialog form>button.primary{width:100%;min-height:44px}
  dialog p{overflow-wrap:anywhere}
  #toast{bottom:calc(var(--mobile-nav-height) + var(--mobile-bottom) + 13px);max-width:calc(100vw - 28px);font-size:13px;line-height:1.7;white-space:normal}
  footer{padding-left:max(17px,env(safe-area-inset-left,0px));padding-right:max(17px,env(safe-area-inset-right,0px))}
  .skip:focus{z-index:100;max-width:calc(100vw - 24px)}
}
@media(max-width:370px){
  .topbar{gap:5px}.profile #userName{max-width:82px}.location-title{max-width:calc(100vw - 190px)}
  main{padding-left:14px;padding-right:14px}
  .paper,.handbook-section,.work-detail-grid .paper,.form-panel{padding-left:17px;padding-right:17px}
  .quick-entries{padding-left:10px;padding-right:10px}.quick-entries>a{gap:8px}.entry-icon{width:28px;height:31px}
  .work-table tbody tr{padding-left:15px;padding-right:15px}
  .task-facts{column-gap:13px}
  .search-main button{padding-left:13px;padding-right:13px}
}
@media print{.mobile-navigation,.navigation-overlay,.mobile-reader-directory>summary{display:none!important}.shell{padding-bottom:0}.mobile-reader-directory{display:contents}.mobile-reader-directory>.chapter-nav,.mobile-reader-directory>.handbook-toc{display:none!important}}
.department-entries{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px;padding:7px 0}
.department-entries>a{display:flex;align-items:center;gap:10px;min-width:0;min-height:51px;padding:10px 0;color:#516f7b;font-size:14px;border-bottom:1px solid var(--line-soft)}
.department-entries>a>svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;flex:none}
.department-entries>a>span:first-of-type{min-width:0;overflow-wrap:anywhere}
.department-entries>a>span:last-child{margin-left:auto;color:#9babb1;font-size:18px}
.department-entries>a:hover{color:var(--ruby)}
@media(max-width:640px){
  body.menu-open{overflow:hidden}
  body input:not([type=hidden]),body select,body textarea{font-size:16px!important}
  body summary{min-height:44px;padding-top:9px;padding-bottom:9px}
  .department-entries{gap:0 18px;padding:5px 0}
  .department-entries>a{min-height:52px;gap:9px;font-size:14px}
  .department-entries>a>svg{width:18px;height:18px}
  .inline-list li>a{display:flex;align-items:center;min-height:44px;padding:5px 0}
  .inline-list li{padding-top:8px;padding-bottom:8px;align-items:center}
  .status{min-height:22px}
}
@media(max-width:640px){.topbar{top:env(safe-area-inset-top,0px)}}
/* Company-wide landing and directories. */
.home-mark{display:flex;align-items:center;gap:10px;color:#617c88;font-size:13px;font-weight:500}
.home-mark svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7}
.home-date{font-size:12px;color:#94a4ac;font-weight:400;white-space:nowrap}
.home-focus{display:flex;align-items:center;gap:15px;padding:21px 23px;background:#fff;border:1px solid var(--line);border-radius:8px;margin:18px 0;color:#334f5c;transition:border-color .14s,background .14s}
.home-focus:hover{border-color:#b7c9cf;background:#fcfdfd}
.focus-icon{width:43px;height:43px;border-radius:10px;background:#edf3f5;color:#587f90;display:grid;place-items:center;flex:none}
.focus-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7}
.focus-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
.focus-copy strong{font-size:16px;font-weight:500;line-height:1.7}
.focus-copy small{font-size:13px;color:#8197a2;line-height:1.7}
.focus-arrow{margin-left:auto;flex:none;font-size:23px;color:#9aadb5}
.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.resource-card{position:relative;display:block;min-width:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:25px 24px 23px;transition:background .14s,border-color .14s}
.resource-card:hover{border-color:#afc4cd;background:#fcfdfd}
.resource-icon{display:grid;place-items:center;width:41px;height:43px;border-radius:9px;background:#eef3f5;color:#5c8192;margin-bottom:21px}
.resource-icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7}
.resource-card h2{font-size:18px;font-weight:500;margin:0 0 10px;line-height:1.7}
.resource-card p{font-size:14px;line-height:1.85;color:#8498a3;margin:0;max-width:270px;padding-right:12px}
.resource-arrow{position:absolute;right:23px;top:27px;font-size:22px;color:#b0bec5}
.app-directory{display:flex;flex-direction:column;gap:27px}
.app-directory>section{min-width:0}
.app-directory>section>h2{font-size:15px;font-weight:500;color:#728d9a;margin:0 0 13px}
.app-list{background:#fff;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.app-entry{display:flex;align-items:center;gap:15px;min-width:0;min-height:83px;padding:18px 22px;border-bottom:1px solid var(--line-soft);transition:background .14s}
.app-entry:last-child{border-bottom:0}
.app-entry:hover{background:#f9fbfc}
.app-icon{display:grid;place-items:center;width:37px;height:40px;border:1px solid #e4ebee;border-radius:7px;background:#f5f8fa;color:#6e91a2;flex:none}
.app-icon svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7}
.app-copy{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}
.app-copy strong{font-size:15px;font-weight:500;color:#3d5967;line-height:1.8;overflow-wrap:anywhere}
.app-copy small{font-size:13px;line-height:1.8;color:#8a9ea9;overflow-wrap:anywhere}
.app-status{font-size:11px;color:#8c9fa9;flex:none;white-space:nowrap}
.app-arrow{font-size:22px;line-height:1.3;color:#b2c0c7;flex:none}
.personal-shortcuts{display:flex;gap:0;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:7px;margin:20px 0 25px;padding:6px 20px}
.personal-shortcuts>a,.personal-shortcuts>button{display:inline-flex;align-items:center;justify-content:flex-start;gap:9px;min-height:45px;border:0;background:transparent;padding:8px 15px 8px 0;margin-right:20px;font-size:13px;font-weight:400;color:#6b8795;text-align:left}
.personal-shortcuts>a:hover,.personal-shortcuts>button:hover{color:var(--ruby);background:transparent}
.personal-shortcuts svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;flex:none}
@media(max-width:1050px){.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.resource-card{padding:23px 21px}.home-focus{padding:20px 21px}}
@media(max-width:640px){
  .sidebar nav{padding-top:17px}
  .sidebar .nav-primary{gap:6px}
  .sidebar .nav-link{min-height:51px;font-size:15px;color:#617f8e}
  .sidebar .nav-link.active{color:#304f60;background:#f3f7f8}
  .sidebar .nav-icon{width:33px;height:33px}
  .sidebar .brand{color:#2f4a58}
  .sidebar .brand small{color:#92a6b0}
  .sidebar .brand img{background:transparent}
  .mobile-navigation>a,.mobile-navigation>button{gap:2px;font-size:11px;padding-top:4px;padding-bottom:4px}
  .mobile-navigation .nav-icon{width:33px;height:28px}
  .mobile-navigation .nav-icon svg{width:21px;height:21px;stroke-width:1.7}
  .home-date{font-size:11px}
  .home-focus{gap:12px;padding:18px 17px;margin:15px 0 17px}
  .focus-icon{width:39px;height:42px;border-radius:8px}
  .focus-icon svg{width:22px;height:22px}
  .focus-copy strong{font-size:16px;line-height:1.7}
  .focus-copy small{font-size:12px;line-height:1.8}
  .resource-grid{grid-template-columns:minmax(0,1fr);gap:13px}
  .resource-card{min-height:108px;padding:20px 21px 20px 78px}
  .resource-icon{position:absolute;left:20px;top:24px;width:38px;height:41px;margin:0}
  .resource-card h2{font-size:18px;margin-bottom:7px;line-height:1.75}
  .resource-card p{font-size:14px;line-height:1.9;max-width:none;padding-right:10px}
  .resource-arrow{top:25px;right:19px;font-size:21px}
  .app-directory{gap:23px}
  .app-directory>section>h2{font-size:14px;margin-bottom:11px}
  .app-entry{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:4px 12px;min-height:90px;padding:17px}
  .app-icon{grid-column:1;grid-row:1/3;width:36px;height:39px;align-self:start;margin-top:3px}
  .app-copy{grid-column:2;grid-row:1;gap:4px}
  .app-copy strong{font-size:15px}
  .app-copy small{font-size:13px;line-height:1.85}
  .app-status{grid-column:2;grid-row:2;font-size:11px;line-height:1.8;white-space:normal;overflow-wrap:anywhere}
  .app-arrow{grid-column:3;grid-row:1/3;align-self:center;font-size:22px}
  .personal-shortcuts{display:grid;grid-template-columns:minmax(0,1fr);padding:2px 18px;margin:17px 0 23px}
  .personal-shortcuts>a,.personal-shortcuts>button{width:100%;min-height:49px;padding:11px 0;margin:0;border-bottom:1px solid var(--line-soft);font-size:14px}
  .personal-shortcuts>:last-child{border-bottom:0}
}
@media(max-width:370px){.resource-card{padding-left:72px;padding-right:18px}.resource-icon{left:17px;width:35px}.app-entry{padding-left:15px;padding-right:15px;column-gap:10px}}
/* Mobile header uses the company mark; primary destinations stay in the bottom bar. */
.mobile-brand{display:none}
.resource-grid+.home-section,.resource-grid+.section-space,.resource-grid+section{margin-top:24px}
.home-date,.focus-copy small,.resource-card p,.app-copy small,.app-status,.personal-shortcuts>a,.personal-shortcuts>button{color:#64747c}
.app-directory>section>h2{color:#64747c}
.resource-arrow,.app-arrow,.focus-arrow{color:#75858d}
@media(max-width:640px){
  .topbar .menu-button{display:none}
  .mobile-brand{display:inline-flex;align-items:center;justify-content:center;flex:none;width:44px;min-width:44px;height:44px;min-height:44px;border-radius:6px}
  .mobile-brand img{display:block;width:28px;height:32px;object-fit:contain}
  .home-date,.focus-copy small,.resource-card p,.app-copy small,.app-status{color:#64747c}
}
.quick-entries small,.home-mark,.mobile-navigation>a,.mobile-navigation>button{color:#64747c}