:root{--bg:#f5f6f8;--ink:#111318;--muted:#68707d;--line:#dde1e7;--card:#fff;--accent:#315df5;--accent2:#eaf0ff;--dark:#111318;--danger:#a43a35;--ok:#216e43;--shadow:0 12px 36px rgba(18,25,38,.08);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink)}a{color:inherit;text-decoration:none}main{min-height:calc(100vh - 72px)}.topbar{height:72px;display:flex;align-items:center;gap:28px;padding:0 28px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}.brand{font-weight:800;display:flex;align-items:center;gap:10px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:#111;color:#fff;border-radius:10px;font-size:14px}.top-search{flex:1;max-width:700px;display:flex}.top-search input{width:100%;border:1px solid var(--line);border-radius:10px 0 0 10px;padding:12px 14px;background:#f8f9fb;font:inherit}.top-search button{border:1px solid var(--line);border-left:0;border-radius:0 10px 10px 0;background:#fff;padding:0 15px}.topbar nav{display:flex;align-items:center;gap:16px;font-size:14px}.topbar nav>a{color:#3f4650}.user-chip{padding:7px 10px;background:#f0f2f5;border-radius:999px;color:#4b5563}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cfd5dd;background:#fff;border-radius:9px;padding:10px 14px;font:600 14px/1 inherit;cursor:pointer}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.ghost{background:transparent}.back{color:#56606e;font-size:14px}.library-shell{display:grid;grid-template-columns:280px 1fr;min-height:calc(100vh - 72px)}.filters{padding:28px 22px;border-right:1px solid var(--line);background:#fff;position:sticky;top:72px;height:calc(100vh - 72px);overflow:auto}.filter-head,.section-title,.results-head,.editor-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.filter-head h2{font-size:18px;margin:0}.filter-head a{font-size:13px;color:var(--accent)}.filters details{border-top:1px solid #edf0f3;padding:14px 0}.filters summary{cursor:pointer;font-weight:700;font-size:14px}.facet-list{display:grid;gap:8px;margin-top:10px}.facet-list label{display:grid;grid-template-columns:18px 1fr auto;gap:7px;align-items:start;font-size:13px;color:#343a44}.facet-list em{font-style:normal;color:#9299a4}.results{padding:34px;max-width:1500px}.results-head h1,.editor-head h1{margin:0 0 4px;font-size:30px}.results-head p{margin:0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px;margin-top:28px}.case-card{background:#fff;border:1px solid var(--line);border-radius:14px;transition:.18s;overflow:hidden}.case-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#cbd2df}.case-card>a{display:block;padding:22px;height:100%}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800;color:#657084}.case-card h2{font-size:20px;line-height:1.25;margin:8px 0 12px}.case-card p{color:#626b78;line-height:1.5;font-size:14px}.chips{display:flex;flex-wrap:wrap;gap:6px}.chips span,.chips a{padding:5px 8px;border-radius:999px;background:#f0f3f8;font-size:11px;color:#4d5663}.card-meta{margin-top:18px;font-size:12px;color:#8a919b}.empty{padding:60px 0;color:var(--muted)}footer{padding:28px;text-align:center;color:#8a919b;font-size:12px}.login-wrap{display:grid;place-items:center;min-height:calc(100vh - 140px)}.login-card,.install-card{width:min(520px,calc(100% - 32px));background:#fff;padding:36px;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.login-card h1,.install-card h1{font-size:30px;margin:24px 0 8px}.login-card p,.install-card p{color:var(--muted)}label{display:grid;gap:6px;font-size:13px;font-weight:650}input,textarea,select{font:inherit;color:inherit;border:1px solid #cfd5dd;border-radius:8px;padding:10px 11px;background:#fff}textarea{resize:vertical}.login-card form{display:grid;gap:16px;margin-top:24px}.alert{padding:12px 14px;border-radius:10px;margin:16px 0;font-size:14px}.alert.error{background:#fff0ef;color:var(--danger);border:1px solid #f0c7c4}.alert.success{background:#edf8f1;color:var(--ok);border:1px solid #c9e6d4}.install{display:grid;place-items:center;min-height:100vh;padding:30px}.install-card{width:min(780px,100%)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label:nth-child(1),.form-grid label:nth-child(2),.form-grid button{grid-column:1/-1}small{color:var(--muted);font-weight:400}.case-layout{display:grid;grid-template-columns:230px minmax(0,820px) 300px;gap:34px;max-width:1460px;margin:auto;padding:32px}.case-toc,.metadata{position:sticky;top:102px;align-self:start;max-height:calc(100vh - 125px);overflow:auto}.case-toc h3,.metadata h3{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#68707d;margin:24px 0 12px}.case-toc nav{display:grid;gap:7px}.case-toc nav a{font-size:12px;line-height:1.35;color:#657080;border-left:2px solid transparent;padding-left:8px}.case-toc nav .toc-l1,.case-toc nav .toc-l2{font-weight:700;color:#323844}.case-toc nav .toc-l3{padding-left:15px}.case-toc nav .toc-l4{padding-left:22px}.case-document{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 34px rgba(20,25,35,.05);overflow:hidden}.case-tools{display:flex;justify-content:flex-end;gap:8px;padding:14px 22px;border-bottom:1px solid #edf0f3}.case-hero{padding:52px 58px 36px;border-bottom:1px solid #edf0f3}.case-hero h1{font-size:40px;line-height:1.08;margin:12px 0 14px;letter-spacing:-.025em}.lede{font-size:19px;line-height:1.55;color:#586272}.case-body{padding:42px 58px 60px}.case-body h2,.case-body h3,.case-body h4{scroll-margin-top:95px;line-height:1.2}.case-body h2{font-size:28px;margin:46px 0 15px;padding-top:8px}.case-body h3{font-size:21px;margin:34px 0 12px}.case-body h4{font-size:17px;margin:28px 0 10px}.case-body p{font-size:16px;line-height:1.72;color:#303640;margin:0 0 17px}.case-body .list-item{padding-left:22px;position:relative}.case-body .list-item:before{content:'•';position:absolute;left:5px}.table-wrap{overflow:auto;margin:24px 0 34px;border:1px solid var(--line);border-radius:10px}.table-wrap table,.activity-table table{width:100%;border-collapse:collapse}.table-wrap th,.table-wrap td,.activity-table th,.activity-table td{padding:11px 13px;border-bottom:1px solid #e8ebef;vertical-align:top;text-align:left;font-size:13px;line-height:1.45}.table-wrap th{background:#f7f8fa;font-weight:750}.doc-extra{font-size:12px!important;color:#8a919b!important}.metadata .meta-row{padding:10px 0;border-bottom:1px solid #e1e5ea}.meta-row span,.facet-group>span,.source-box>span{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:#9299a4;margin-bottom:5px}.meta-row strong,.source-box strong{font-size:12px;line-height:1.4;display:block}.facet-group{margin:0 0 14px}.metadata .chips a{display:inline-block;margin:0 4px 5px 0}.source-box{margin-top:26px;padding:14px;background:#edf1f7;border-radius:10px}.source-box small{display:block;margin-top:5px;font-size:10px}.review-list{border-top:1px solid var(--line);padding:32px 58px 50px}.review-list h2{margin:0}.review-note{padding:16px 0;border-bottom:1px solid #edf0f3}.review-note>div{display:flex;justify-content:space-between;font-size:13px}.review-note span{color:var(--muted)}blockquote{border-left:3px solid #cfd6e2;margin:12px 0;padding-left:14px;color:#5e6773}.selection-tools{position:absolute;z-index:80;background:#111827;padding:5px;border-radius:9px;box-shadow:0 8px 30px rgba(0,0,0,.2)}.selection-tools button{background:none;color:#fff;border:0;padding:7px 9px;cursor:pointer}.modal[hidden],.selection-tools[hidden]{display:none}.modal{position:fixed;inset:0;background:rgba(10,15,24,.5);z-index:100;display:grid;place-items:center;padding:20px}.modal-card{position:relative;background:#fff;border-radius:16px;padding:26px;width:min(580px,100%);box-shadow:var(--shadow)}.modal-card form{display:grid;gap:14px}.modal-close{position:absolute;right:14px;top:10px;border:0;background:transparent;font-size:26px;cursor:pointer}.read-mode .topbar,.read-mode .case-toc,.read-mode .metadata,.read-mode .case-tools,.read-mode footer{display:none}.read-mode .case-layout{display:block;max-width:920px;padding-top:42px}.read-mode .case-document{box-shadow:none}.read-mode .case-body p{font-size:18px;line-height:1.8}.narrow,.editor-shell{max-width:1100px;margin:auto;padding:38px 28px}.narrow.wide{max-width:1400px}.narrow h1,.editor-shell h1{font-size:32px}.upload-card,.info-card,.edit-panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;margin:22px 0}.upload-card{display:grid;gap:18px}.editor-shell{max-width:1250px}.input-lg{width:100%;font-size:22px;font-weight:700}.keyval-rows{display:grid;gap:12px}.keyval{display:grid;grid-template-columns:220px 1fr;gap:12px}.block-editor{display:grid;gap:10px}.edit-block{padding:12px;background:#f7f8fa;border:1px solid #e2e6eb;border-radius:9px}.edit-block textarea{width:100%;margin-top:8px}.block-controls{display:flex;align-items:center;gap:12px}.tiny{width:65px}.check{display:flex;grid-auto-flow:column;justify-content:start;align-items:center;gap:6px}.save-bar{position:sticky;bottom:0;background:rgba(245,246,248,.94);padding:14px 0;text-align:right}.role-explainer{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.role-explainer>div{padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px}.role-explainer span{display:block;color:var(--muted);font-size:12px;margin-top:5px;line-height:1.4}.user-add{display:grid;grid-template-columns:1fr 1.4fr 140px 1fr auto;gap:10px}.user-list{display:grid}.user-row{display:grid;grid-template-columns:1fr 130px 100px auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid #edf0f3}.user-row div span{display:block;font-size:12px;color:var(--muted)}.activity-table{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:12px}.activity-table th{background:#f6f7f9;white-space:nowrap}.activity-table code{font-size:11px;white-space:pre-wrap}.muted{color:var(--muted)}
@media(max-width:1100px){.topbar nav .user-chip{display:none}.case-layout{grid-template-columns:190px minmax(0,1fr)}.metadata{display:none}.library-shell{grid-template-columns:230px 1fr}.results{padding:26px}.user-add{grid-template-columns:1fr 1fr}.role-explainer{grid-template-columns:1fr}}
@media(max-width:760px){.topbar{height:auto;min-height:66px;padding:12px 16px;flex-wrap:wrap}.top-search{order:3;flex-basis:100%}.topbar nav{margin-left:auto}.topbar nav a:not(:last-child){display:none}.library-shell{display:block}.filters{position:relative;top:auto;height:auto;border-right:0;border-bottom:1px solid var(--line)}.filters details{display:none}.results{padding:22px 16px}.cards{grid-template-columns:1fr}.case-layout{display:block;padding:14px}.case-toc{display:none}.case-hero,.case-body,.review-list{padding-left:24px;padding-right:24px}.case-hero h1{font-size:31px}.form-grid,.keyval,.user-add,.user-row{grid-template-columns:1fr}.role-explainer{grid-template-columns:1fr}}
/* v1.1 enhancements */
.icon{width:17px;height:17px;vertical-align:-3px;flex:0 0 auto}.icon-lg{width:25px;height:25px}.title-icon{width:34px;height:34px;vertical-align:-6px;margin-right:8px}.topbar nav>a,.button,.filter-head h2,.metadata h3,.section-title h2,.setup-card h2{display:flex;align-items:center;gap:7px}.global-search-trigger{flex:1;max-width:620px;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:11px;background:#f8f9fb;color:#586170;padding:10px 12px;cursor:pointer;text-align:left}.global-search-trigger span{flex:1}.global-search-trigger kbd{font:11px inherit;border:1px solid #d5dae2;background:#fff;border-radius:6px;padding:3px 7px;color:#858c97}.header-actions{display:flex;gap:10px;align-items:center}.filter-head h2{margin:0}.filters summary{display:flex;justify-content:space-between;align-items:center}.filters summary em{font-style:normal;font-size:11px;background:#eef1f5;padding:2px 7px;border-radius:20px;color:var(--muted)}.filter-manage{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--accent);margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}.card-icon{width:34px;height:34px;display:grid;place-items:center;background:var(--accent2);color:var(--accent);border-radius:9px;margin-bottom:14px}.chips span,.chips a{display:inline-flex;align-items:center;gap:5px}.chips .icon{width:12px;height:12px}.card-meta{display:flex;align-items:center;gap:6px}.card-meta .icon{width:14px;height:14px}.search-overlay[hidden]{display:none}.search-overlay{position:fixed;inset:0;z-index:200;background:rgba(10,14,22,.6);backdrop-filter:blur(3px);padding:8vh 5vw;overflow:auto}.search-palette{width:min(1180px,100%);margin:auto;background:#fff;border-radius:18px;box-shadow:0 25px 80px rgba(0,0,0,.25);overflow:hidden}.search-palette-head{display:flex;align-items:center;gap:13px;padding:18px 22px;border-bottom:1px solid var(--line)}.search-palette-head input{flex:1;border:0;outline:0;font-size:20px}.search-palette-head button{border:0;background:#f1f3f6;border-radius:8px;width:34px;height:34px;font-size:22px}.search-palette-filters{display:flex;gap:18px;flex-wrap:wrap;padding:12px 22px;border-bottom:1px solid var(--line);font-size:13px}.search-palette-filters label{display:flex;gap:6px;align-items:center}.global-search-results,.search-page-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));min-height:220px}.global-search-results.loading,.search-page-results.loading{opacity:.55}.global-search-results section,.search-page-results section{padding:18px;border-right:1px solid var(--line)}.global-search-results section:last-child,.search-page-results section:last-child{border-right:0}.global-search-results h3,.search-page-results h3{font-size:13px;text-transform:uppercase;letter-spacing:.04em;margin:0 0 9px;display:flex;justify-content:space-between;color:#4a5260}.global-search-results h3 span,.search-page-results h3 span{background:#edf1f7;border-radius:20px;padding:1px 6px}.search-result{display:block;padding:11px 7px;border-bottom:1px solid #edf0f4}.search-result:hover{background:#f8f9fb}.search-result strong,.search-result small{display:block}.search-result strong{font-size:14px}.search-result small{color:var(--muted);font-size:11px;margin-top:3px}.search-result p{font-size:12px;color:#586170;line-height:1.45;margin:6px 0 0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.search-hint{grid-column:1/-1;display:grid;place-items:center;min-height:180px;color:var(--muted);padding:30px;text-align:center}.search-palette-foot{display:flex;justify-content:space-between;align-items:center;padding:12px 22px;background:#f8f9fb;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.search-palette-foot a{display:flex;align-items:center;gap:5px;color:var(--accent);font-weight:700}.search-page,.settings-page,.ai-page{max-width:1450px;margin:auto;padding:36px 30px}.page-title-row{display:flex;justify-content:space-between;align-items:flex-end}.page-title-row h1,.ai-hero h1{font-size:38px;margin:4px 0 8px}.page-title-row p,.ai-hero p{color:var(--muted);max-width:800px}.search-page-box{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:24px 0}.search-page-box>input{width:100%;font-size:21px;border:0;border-bottom:1px solid var(--line);padding:18px 20px;outline:0}.search-page-results{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.content-block{position:relative}.note-pin{position:absolute;right:-42px;top:8px;width:30px;height:30px;border:0;border-radius:9px;background:#fff4c7;color:#725a00;box-shadow:0 2px 10px rgba(0,0,0,.08);cursor:pointer;display:flex;align-items:center;justify-content:center}.note-pin span{position:absolute;right:-5px;top:-6px;font-size:9px;color:#fff;background:#9a7300;border-radius:10px;padding:1px 4px}.note-pin.active{background:#ffe68b}.anchored-notes{margin:-4px 0 18px;padding:12px 14px;background:#fff9df;border-left:3px solid #e1b400;border-radius:0 9px 9px 0}.anchored-notes article+article{border-top:1px solid #efe2a9;margin-top:10px;padding-top:10px}.anchored-notes article>div{display:flex;justify-content:space-between;font-size:11px;color:#756619}.anchored-notes p{margin:7px 0!important;font-size:13px!important}.anchored-notes blockquote{font-size:12px;margin:6px 0}.case-toc nav{max-height:calc(100vh - 190px);overflow:auto;scroll-behavior:smooth}.case-toc nav a.active{background:var(--accent2);color:var(--accent);border-left:3px solid var(--accent);font-weight:700}.case-toc nav a{transition:.15s}.meta-chips{display:flex;gap:5px;flex-wrap:wrap;margin-top:5px}.meta-chips i{font-style:normal;font-weight:600;font-size:11px;background:#eef1f6;border-radius:20px;padding:5px 8px}.inline-save-status{position:absolute;right:18px;top:18px;font-size:11px;padding:5px 8px;border-radius:7px;background:#edf1f7}.inline-save-status.saved{background:#e9f7ef;color:var(--ok)}.inline-save-status.error{background:#fdeceb;color:var(--danger)}.inline-editing [contenteditable="true"]{outline:1px dashed #89a3ff;outline-offset:5px;border-radius:3px;cursor:text}.inline-editing [contenteditable="true"]:focus{outline:2px solid var(--accent);background:#fbfcff}.inline-editing .note-pin{display:none}.case-tools .active{background:var(--accent2);color:var(--accent)}.settings-page{max-width:1250px}.setup-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;margin:22px 0}.drag-title{display:flex;align-items:center;gap:10px;padding:11px 12px;background:#f5f7fa;border-radius:9px}.drag-title strong{flex:1}.drag-title>span:last-child{font-size:11px;color:var(--muted)}.drag-handle{cursor:grab;color:#9299a4}.sort-card{border:1px solid #e1e5eb;border-radius:11px;padding:8px;margin:8px 0;background:#fff}.sort-card.dragging,.sort-tag.dragging{opacity:.35}.tag-sortable,.meta-sortable{display:flex;flex-wrap:wrap;gap:7px;padding:9px 3px}.sort-tag{display:flex;align-items:center;gap:6px;background:#f0f3f7;border:1px solid #e0e5ec;border-radius:8px;padding:7px 9px;font-size:12px}.sort-tag em{font-style:normal;color:var(--muted);background:#fff;border-radius:10px;padding:1px 5px}.sort-tag.wide{min-width:190px}.merge-grid{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;align-items:end}.merge-grid label,.ai-settings label{display:grid;gap:6px;font-size:12px;font-weight:700}.merge-grid select,.ai-settings input{border:1px solid var(--line);border-radius:8px;padding:10px;font:inherit}.ai-settings{display:grid;gap:14px;max-width:800px}.ai-settings .check{display:flex}.ai-hero{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}.ai-chat{margin-top:24px;background:#fff;border:1px solid var(--line);border-radius:17px;min-height:600px;display:flex;flex-direction:column;overflow:hidden}.ai-welcome{text-align:center;padding:70px 30px}.ai-orb{width:64px;height:64px;border-radius:20px;background:var(--accent2);color:var(--accent);display:grid;place-items:center;margin:auto}.ai-orb .icon{width:30px;height:30px}.ai-welcome h2{font-size:28px;margin:18px 0 8px}.ai-welcome p{color:var(--muted)}.prompt-chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:25px}.prompt-chips button{max-width:330px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 12px;text-align:left;cursor:pointer}.ai-messages{padding:26px;display:grid;gap:18px;flex:1}.ai-message{max-width:85%}.ai-message.user{justify-self:end}.ai-message-label{font-size:10px;color:var(--muted);margin-bottom:4px}.ai-message-body{padding:13px 15px;border-radius:13px;background:#f0f3f7;line-height:1.55;font-size:14px}.ai-message.user .ai-message-body{background:#eaf0ff}.ai-links{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}.ai-links a{font-size:11px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:5px 8px}.ai-compose{display:flex;gap:10px;padding:16px;border-top:1px solid var(--line);background:#fafbfc}.ai-compose textarea{flex:1;resize:none;border:1px solid var(--line);border-radius:10px;padding:11px;font:inherit}.selection-tools button{display:inline-flex;align-items:center;gap:5px}.selection-tools .icon{width:14px;height:14px}.alert.warning{background:#fff5d8;border:1px solid #ecd689;color:#6e5916}
@media(max-width:1150px){.global-search-trigger{max-width:300px}.global-search-results,.search-page-results{grid-template-columns:repeat(2,1fr)}.merge-grid{grid-template-columns:1fr 1fr}.topbar nav>a{font-size:0}.topbar nav>a .icon{width:18px;height:18px}.note-pin{right:-30px}}
@media(max-width:760px){.global-search-trigger{order:3;flex-basis:100%;max-width:none}.global-search-results,.search-page-results{display:block}.global-search-results section,.search-page-results section{border-right:0;border-bottom:1px solid var(--line)}.search-palette-filters{gap:9px}.search-page,.settings-page,.ai-page{padding:22px 14px}.merge-grid{grid-template-columns:1fr}.ai-hero{display:block}.note-pin{right:-12px}.header-actions{flex-wrap:wrap}}