:root{--paper:#f7f8f6;--white:#fff;--ink:#1b302d;--muted:#6c7a75;--line:#e0e6e1;--green:#21765e;--soft:#eaf3ed;--amber:#996831;--amber-soft:#faf2e6;--danger:#a3453f;--sidebar:238px}
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.discovery-card{background:#fff;border:1px solid var(--line);border-radius:9px;padding:20px;margin-bottom:20px}.discovery-card h3,.discovery-card h4{margin:0 0 10px}.discovery-card p,.discovery-card small{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.discovery-card small{display:block}.discovery-gap{border-left:3px solid #81a990;padding:12px 15px;background:var(--paper);margin:12px 0}.discovery-gap details{margin:8px 0;padding-top:8px}.discovery-card .detail-actions{margin:10px 0}
.reading-controls{background:#fff;border:1px solid var(--line);border-radius:9px;padding:20px;margin-bottom:20px}.reading-controls label{display:block;font-size:12px;color:var(--muted);margin:10px 0}.reading-controls select{display:block;max-width:100%;width:100%;padding:9px;margin-top:5px}.reading-controls input[type=url]{width:100%;padding:11px;border:1px solid var(--line);border-radius:6px;background:var(--paper)}.reading-controls button{border:0;margin-top:12px}.reading-controls p,.reading-reason{font-size:12px;color:var(--muted)}.reading-filters{display:flex;gap:15px;border-top:1px solid var(--line);margin-top:15px}.reading-filters label{flex:1;min-width:0}.topic-choice{display:flex;align-items:flex-start;gap:9px;margin:15px 0;font-size:12px}.topic-choice small{display:block;color:var(--muted)}#reading-links{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:24px}#reading-detail-message{color:var(--danger);font-size:12px}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.65 "Segoe UI","Microsoft YaHei",Arial,sans-serif}button,input,select{font:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.4;cursor:default}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #94c8ae;outline-offset:3px}[hidden]{display:none!important}
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40px;display:flex;align-items:center;justify-content:space-between;font-size:12px;background:#ffffff70}.breadcrumb{color:#8b9892;margin-right:9px}.topbar-right{display:flex;align-items:center;gap:18px;color:var(--muted)}.quiet{border:1px solid var(--line);background:#fff;padding:6px 13px;color:var(--ink);border-radius:6px;font-size:12px}.quiet:hover{background:var(--soft)}.content{max-width:1500px;margin:0 auto;padding:33px 40px 20px}.page-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:26px}.page-heading h1{font-size:28px;font-weight:600;letter-spacing:1px;margin:5px 0}.page-heading p{margin:4px 0 0;color:var(--muted);font-size:12px}.data-date{text-align:right;font-size:11px;color:var(--muted);padding-bottom:5px;line-height:1.8}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:9px;background:#fff;padding:18px 8px;margin-bottom:26px}.metrics>div{padding:0 23px;border-right:1px solid 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@media(min-width:1650px){.feed-row{padding:23px 28px}.row-title{font-size:18px}.row-preview{font-size:13px}}@media(max-width:1050px){:root{--sidebar:198px}.sidebar{padding:25px 13px}.content{padding:26px 24px}.topbar{padding:0 24px}.nav{font-size:12px;padding:12px 10px;gap:8px}.metrics>div{padding:0 15px}.metrics small{font-size:9px}.source-grid{grid-template-columns:1fr}}@media(max-width:760px){:root{--sidebar:0px}.sidebar{position:static;width:100%;padding:15px 18px;border-bottom:1px solid var(--line);border-right:0;display:block}.brand{font-size:20px}.brand-mark{width:29px;height:32px;line-height:32px}.brand small{font-size:7px}.workspace,.sidebar-note,.sidebar footer{display:none}.sidebar nav{display:flex;overflow:auto;gap:5px;margin-top:12px}.nav{white-space:nowrap;min-width:max-content;width:auto;padding:8px 10px;font-size:11px}.nav-icon,.nav b{display:none}.topbar{height:50px;padding:0 18px}.topbar-right{gap:9px;font-size:10px}.content{padding:24px 18px}.page-heading h1{font-size:24px}.data-date{display:none}.metrics{grid-template-columns:repeat(2,1fr);gap:16px 0;padding:18px 0}.metrics>div{padding:0 20px}.metrics>div:nth-child(2){border:0}.metrics strong{font-size:27px}.filter-bar{gap:8px}.filter-bar select{min-width:105px;padding:0 6px}.search-wrap{padding:0 9px}.search-wrap kbd{display:none}.search-wrap input{font-size:11px}.source-filters{gap:3px}.source-chip{font-size:10px;padding:5px 8px}#view-note{display:none}.feed-row{padding:18px}.row-title{font-size:15px}.row-bottom{align-items:flex-start}.row-bottom>span{max-width:60%}.row-actions{gap:11px}.drawer{max-width:100%;width:100%;padding:0 22px 30px}.drawer h2{font-size:22px}.detail-meta{gap:12px;font-size:10px}.flow{gap:8px}.flow span{padding:8px 11px}.source-card{padding:18px}}

/* Keep everyday research separate from diagnostics and long detail records. */
html{scroll-padding-top:85px;scrollbar-gutter:stable}
.sidebar{overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-gutter:stable;padding-top:24px}
.sidebar nav{flex-shrink:0}.nav-group-label{display:block;padding:0 14px 8px;font-size:10px;letter-spacing:1px;color:var(--muted)}
.nav-management{margin-top:22px;padding-top:18px}.nav-management>summary{padding:5px 14px;font-size:12px}.nav-management .nav{font-size:12px}
.sidebar-note{margin:22px 13px;padding-top:18px}.sidebar footer{padding-bottom:5px}
.topbar{position:sticky;top:0;z-index:4;background:#fffffff2;backdrop-filter:blur(8px)}
.content{padding-top:24px;padding-bottom:100px}.page-heading{margin-bottom:18px}.page-heading h1{font-size:26px}.page-heading .eyebrow{font-size:9px}.section-toolbar{margin:13px 0 12px}
#view-content,#reading-list{scroll-margin-top:86px;min-width:0}
.reading-controls{padding:16px 18px;margin-bottom:12px}.reading-controls label{margin:0;font-size:11px}.reading-controls select{padding:7px 9px;margin-top:4px;min-width:0}
.reading-context{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.reading-context>label{flex:1;min-width:160px;max-width:300px}
.reading-intake{border:0;margin:0;padding:0}.reading-intake>summary{border:1px solid var(--line);background:var(--soft);color:var(--green);padding:8px 12px;border-radius:6px;font-size:12px;list-style:none}.reading-intake>summary::-webkit-details-marker{display:none}
.reading-intake[open]{flex-basis:100%;padding-top:4px}.reading-intake[open]>summary{display:inline-block}.reading-intake form{padding-top:15px}.reading-intake form label{margin:10px 0 5px}
.reading-filters{gap:12px;margin-top:14px;padding-top:12px}.reading-filters label{min-width:0}
.discovery-card{padding:0;margin:0 0 15px;border:1px solid var(--line)}.discovery-card>summary{display:flex;gap:8px 14px;align-items:center;justify-content:space-between;padding:14px 18px;list-style:none;flex-wrap:wrap}.discovery-card>summary::-webkit-details-marker{display:none}
.discovery-summary-title{font-size:12px;font-weight:600;color:var(--ink)}.discovery-summary-title::before{content:'▸';display:inline-block;margin-right:8px;color:var(--muted)}.discovery-card[open] .discovery-summary-title::before{content:'▾'}.discovery-meta{font-size:10px;color:var(--muted)}
.discovery-content{padding:0 18px 18px;border-top:1px solid var(--line)}.discovery-content h4{margin-top:20px}.discovery-card .discovery-gap{margin:10px 0}.discovery-content details{margin-top:14px}
.reading-reason{font-size:11px;margin:6px 0;color:var(--muted)}.row-preview{margin:7px 0 11px}.row-topic{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.row-bottom{gap:12px}.feed-row{padding:17px 21px}
.pagination{position:fixed;bottom:0;left:var(--sidebar);right:0;z-index:3;background:#fffffff5;border-top:1px solid var(--line);margin:0;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px));gap:12px;box-shadow:0 -4px 18px #132a2206;min-height:60px}.pagination .page-position{display:flex;align-items:center;gap:4px;white-space:nowrap;font-variant-numeric:tabular-nums}.pagination #page-picker{display:flex;align-items:center;gap:6px}.pagination #page-select{min-width:56px;padding:6px 8px;font:inherit;color:var(--ink)}.pagination #page-label{text-align:center}
.table-wrap{max-width:100%;overscroll-behavior-x:contain;scrollbar-width:thin}th{position:sticky;top:0}
.drawer{height:100vh;height:100dvh;overscroll-behavior:contain;scrollbar-gutter:stable;scrollbar-width:thin}.drawer-top{gap:12px;justify-content:space-between;min-height:70px}.drawer-navigation{display:flex;align-items:center;gap:9px;min-width:0}.drawer-navigation span{font-size:10px;color:var(--muted);white-space:nowrap}.drawer-top>#close-drawer{margin-left:auto;white-space:nowrap}
.skip-link{position:fixed;top:-100px;left:15px;z-index:20;background:var(--ink);color:white;padding:9px 15px;border-radius:5px}.skip-link:focus{top:12px}
@media(max-width:1050px){.topbar{height:60px}.content{padding:22px 24px 100px}.page-heading h1{font-size:24px}.pagination{gap:8px}.pagination .quiet{padding:6px 10px}}
@media(max-width:760px){.sidebar{overflow:visible;padding:13px 18px}.sidebar nav{display:flex;flex-wrap:wrap;align-items:center;overflow:visible;margin-top:10px;gap:4px}.nav-group-label{display:none}.nav-management{flex-basis:100%;margin:2px 0 0;padding:0;border:0}.nav-management>summary{padding:7px 10px;font-size:11px}.nav-management[open]>.nav{display:inline-flex;margin-right:3px}.nav{padding:7px 9px}.topbar{height:48px;font-size:11px}.content{padding:20px 16px 100px}.page-heading h1{font-size:23px}.page-heading p{line-height:1.7}.reading-controls{padding:14px}.discovery-card>summary{padding:12px 14px}.discovery-meta{margin-left:16px}.reading-filters{gap:9px}.feed-row{padding:16px}.row-title{font-size:14px}.pagination{padding-left:10px;padding-right:10px;gap:7px}.pagination .quiet{padding:6px 8px;font-size:11px}.pagination #page-label{min-width:105px;font-size:10px}.drawer{padding:0 16px 30px}.drawer-navigation{gap:6px}.drawer-navigation .quiet{font-size:11px;padding:6px 8px}.drawer-top{gap:8px}.drawer-top>#close-drawer{padding:6px 9px;font-size:11px}}
@media(max-width:420px){#first-page,#last-page{display:none}.reading-context>label{max-width:none;flex-basis:100%}.drawer-navigation span{font-size:9px}}

/* One library, topic filters, and two everyday destinations. */
:root{--sidebar:184px}.sidebar{padding:24px 16px}.brand{font-size:24px}.brand small{font-size:10px;letter-spacing:1px;font-weight:400}.sidebar nav{margin-top:34px}.nav{padding:11px 12px;font-size:13px}.nav-management{margin-top:14px;padding-top:12px}.nav-management>summary{padding:8px 12px}.sidebar footer{padding:8px 10px;font-size:10px}
.page-heading .eyebrow,.page-heading p{display:none}.page-heading h1{font-size:24px;margin:0}.page-heading{margin-bottom:14px}.content{padding-top:22px}.topbar{height:54px}.topbar-right{gap:12px}.section-toolbar{margin:10px 0}.reading-controls{padding:12px 15px;margin-bottom:12px}.library-filters{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}.library-filters>label{flex:1;min-width:120px}.library-filters select{margin-top:4px}.library-filters .reading-intake{margin-bottom:1px}.library-filters .reading-intake[open]{width:100%;flex-basis:100%}.row-meta{margin-bottom:7px}.feed-row{padding:16px 19px}.row-title{font-size:15px}.reading-reason{font-size:10px}.row-preview{font-size:12px}.drawer h2{font-size:22px}
@media(max-width:1050px){:root{--sidebar:174px}.sidebar{padding:21px 12px}.content{padding:20px 22px 95px}.topbar{padding:0 22px}}
@media(max-width:760px){:root{--sidebar:0px}.sidebar{padding:12px 16px}.sidebar nav{margin-top:10px;gap:5px}.brand{font-size:21px}.brand small{display:none}.nav{padding:7px 10px;font-size:12px}.nav-management{flex-basis:auto;margin:0;padding:0}.nav-management>summary{padding:7px 10px}.nav-management[open]{flex-basis:100%}.content{padding:18px 14px 95px}.topbar{height:45px;padding:0 16px}.page-heading h1{font-size:22px}.library-filters{gap:10px}.library-filters>label{min-width:100px}.library-filters .reading-intake{flex-basis:100%}.library-filters .reading-intake>summary{display:inline-block}.feed-row{padding:15px 16px}.row-title{font-size:14px}}
/* Workspaces group views; filters and provenance stay with their objects. */
.workspace-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto}
.workspace-tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;color:var(--muted);padding:10px 2px 12px;font-size:13px;white-space:nowrap}
.workspace-tabs button[aria-current]{border-bottom-color:var(--green);color:var(--green);font-weight:600}
.workspace-context{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:18px;font-size:12px;color:var(--muted)}
.workspace-context select{max-width:100%;min-width:180px;padding:8px 30px 8px 10px;background:#fff;border:1px solid var(--line);border-radius:6px;color:var(--ink)}
.workspace-context>span{font-size:11px}.overview-panel{margin:0 0 16px;padding:0;border:0}.overview-panel>summary{padding:6px 0}.overview-panel .metrics{margin-top:10px}
.settings-actions{text-align:right}.card-footer{flex-wrap:wrap}.card-footer .row-actions{flex-wrap:wrap}.library-filters>label{flex:0 1 210px}.library-filters .reading-intake{margin-left:auto}
.drawer-top{flex-wrap:wrap}.drawer-top #drawer-back{white-space:nowrap}.sidebar nav .nav:last-child{margin-top:22px;border-top:1px solid var(--line);border-radius:0;padding-top:20px}.sidebar nav .nav:last-child.active{border-radius:6px}
@media(max-width:760px){.workspace-tabs{gap:22px;margin-bottom:14px}.workspace-context{gap:8px;margin-bottom:14px}.workspace-context>span{flex-basis:100%;font-size:10px}.workspace-context select{flex:1}.sidebar nav .nav:last-child{margin:0;padding:7px 10px;border:0;border-radius:6px}.library-filters .reading-intake{flex-basis:auto}.drawer-top{gap:6px}.drawer-top #drawer-back{font-size:11px;padding:6px 8px}}
/* Existing topic knowledge, organized as one workbench. */
.topic-nav-label{display:block;margin:0 12px 12px;font-size:10px;letter-spacing:1px;color:var(--muted)}
.sidebar-tools{border-top:1px solid var(--line);margin-top:28px;padding-top:18px}.sidebar nav .nav:last-child{border:0;border-radius:6px;margin-top:0;padding:11px 12px}.topic-nav span:last-child{overflow:hidden;text-overflow:ellipsis}
.topic-view .page-heading p{display:block;margin:8px 0 0;font-size:12px;color:var(--muted)}.topic-view #result-label:empty{display:none}.topic-view .content{max-width:1600px}
.topic-overview{display:flex;align-items:center;flex-wrap:wrap;gap:10px 20px;margin:0 0 20px;font-size:11px;color:var(--muted)}.topic-overview>.quiet{margin-left:auto;color:var(--green);border-color:#bdd3c6}
.topic-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;align-items:start;gap:22px}.topic-main{min-width:0}.topic-panel{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:18px;min-width:0;scroll-margin-top:76px}
.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-heading h2{margin:0;font-size:16px;font-weight:600}.panel-heading>span{font-size:10px;color:var(--muted)}.panel-heading select{min-width:0;max-width:55%;padding:6px;border:1px solid var(--line);border-radius:5px;background:var(--paper);color:var(--muted);font-size:11px}
.panel-note{font-size:11px;color:var(--muted);line-height:1.8;margin:8px 0}.topic-update{border-top:1px solid var(--line);padding:12px 0}.topic-update:first-of-type{border:0;padding-top:0}.topic-update>div{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:7px}.topic-update time{font-size:10px;color:var(--muted)}.topic-update strong{font-size:13px;font-weight:500;line-height:1.6;display:block;overflow-wrap:anywhere}.topic-update p{font-size:11px;color:var(--muted);margin:5px 0}.topic-update>.text-button{font-size:11px}
.object-types{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.object-types button{padding:5px 9px;border:1px solid var(--line);border-radius:5px;background:var(--paper);color:var(--muted);font-size:10px}.object-types button.active{background:var(--soft);color:var(--green);border-color:#bbd0c4}
.relation-map{position:relative;height:260px;border-radius:7px;background:#f6f9f6;overflow:hidden;border:1px solid #e8eee9}.relation-map svg{position:absolute;inset:0;width:100%;height:100%}.map-node{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);width:27%;padding:8px 5px;background:white;border:1px solid #d6e3da;border-radius:6px;box-shadow:0 2px 6px #142f2405;color:var(--ink);min-width:0}.map-node strong{display:block;font-size:11px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.map-node small{display:block;font-size:9px;color:var(--muted);margin-top:4px}.map-node.active{border-color:var(--green);background:var(--soft)}
.node-position-0{--x:17%;--y:17%}.node-position-1{--x:50%;--y:17%}.node-position-2{--x:83%;--y:17%}.node-position-3{--x:17%;--y:50%}.node-position-4{--x:50%;--y:50%}.node-position-5{--x:83%;--y:50%}.node-position-6{--x:17%;--y:83%}.node-position-7{--x:50%;--y:83%}.node-position-8{--x:83%;--y:83%}
.relation-list{font-size:11px;padding-left:18px;line-height:1.9}.relation-list .text-button{text-align:left;font-size:11px;white-space:normal}.topic-claim{border-top:1px solid var(--line);padding:9px 0;font-size:12px}.topic-claim p{margin:4px 0;line-height:1.8}.topic-claim small{display:block;color:var(--amber)}
.topic-timeline{list-style:none;padding:0 0 0 14px;margin:15px 0;border-left:1px solid #d7e4da}.topic-timeline li{padding:0 0 18px 8px;position:relative}.topic-timeline li:before{content:'';position:absolute;left:-18px;top:5px;width:7px;height:7px;border-radius:50%;background:#80aa93}.topic-timeline time{font-size:10px;color:var(--muted)}.topic-timeline p{font-size:12px;margin:6px 0;line-height:1.75}.topic-timeline .text-button{font-size:11px}
.topic-source{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-top:1px solid var(--line)}.topic-source:first-child{border:0;padding-top:0}.topic-source>div{min-width:0}.topic-source strong{display:block;font-size:12px;line-height:1.65;font-weight:500;overflow-wrap:anywhere}.topic-source p{font-size:10px;color:var(--muted);margin:5px 0 0}.topic-source>.text-button{flex-shrink:0;font-size:11px}.inline-pages{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:12px;font-size:10px;color:var(--muted)}.inline-pages .quiet{font-size:10px;padding:5px 8px}.settings-actions{display:flex;justify-content:flex-end;gap:18px;flex-wrap:wrap}
.topic-chat{position:sticky;top:74px;margin-bottom:0}.topic-chat .panel-heading{margin-bottom:8px}.chat-messages{max-height:47vh;min-height:160px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding-right:5px;margin:15px 0;overflow-wrap:anywhere}.chat-empty{padding:25px 10px;color:var(--muted);font-size:12px;line-height:1.9;text-align:center}.chat-user,.chat-answer,.chat-error{font-size:12px;line-height:1.8;margin-bottom:14px;padding:12px;border-radius:7px;background:var(--paper)}.chat-user{background:var(--soft)}.chat-user b,.chat-answer b{font-size:10px;color:var(--muted)}.chat-user p,.chat-answer p,.chat-error p{margin:6px 0;white-space:pre-wrap}.chat-answer{padding:8px 0;background:transparent}.chat-answer small{font-size:9px;color:var(--muted)}.chat-error{background:#fbf0ec;color:var(--danger)}.chat-gaps{padding:9px 11px;background:var(--amber-soft);border-radius:6px;margin:9px 0;font-size:11px}.chat-gaps strong{font-size:10px;color:var(--amber)}.citation-link{background:var(--soft);color:var(--green);padding:1px 4px;border:0;border-radius:3px;font-size:10px}.chat-prompts{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.chat-prompts button{font-size:10px;border:1px solid var(--line);background:#fff;border-radius:5px;color:var(--muted);padding:5px 7px}#topic-question{display:block;width:100%;resize:vertical;min-height:78px;max-height:180px;padding:10px;border:1px solid #c6d8cc;border-radius:6px;background:#fff;font-family:inherit;font-size:12px;line-height:1.7;color:var(--ink)}.chat-submit{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:9px}.chat-submit small{font-size:9px;color:var(--muted)}.chat-submit button{border:0}.chat-pending{font-size:11px;color:var(--green)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:1199px){.topic-layout{grid-template-columns:minmax(0,1fr)}.topic-chat{position:static}.topic-layout>.topic-chat{grid-row:1}.chat-messages:has(.chat-empty){min-height:0;margin:6px 0}.chat-empty{padding:5px 0;font-size:11px;text-align:left}.topic-chat .panel-note{margin:3px 0}.topic-chat .chat-prompts{margin:5px 0 9px}.chat-messages{max-height:350px;min-height:0}.topic-overview{margin-bottom:14px}}
@media(max-width:760px){.sidebar-tools{display:flex;margin:0;padding:0;border:0}#topic-navigation{display:flex}.topic-nav-label{display:none}.sidebar nav .nav:last-child{padding:7px 10px}.topic-panel{padding:15px}.topic-layout{gap:14px}.topic-overview{gap:8px 13px}.topic-overview>.quiet{margin-left:0}.panel-heading h2{font-size:15px}.topic-source{align-items:flex-start;flex-wrap:wrap}.topic-source>.text-button{margin-left:auto}.relation-map{height:230px}.map-node strong{font-size:10px}.map-node small{font-size:8px}.topic-view .page-heading p{font-size:11px}}
.update-statement{display:block;text-align:left;padding:0;border:0;background:transparent;font:inherit;font-size:13px;font-weight:500;line-height:1.7;color:var(--ink);margin:6px 0}.topic-update .update-source{font-size:10px;font-weight:400;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.topic-chat{display:flex;flex-direction:column;max-height:calc(100dvh - 94px);overflow:hidden}.topic-chat>.chat-messages{flex:1 1 auto;min-height:60px}.topic-chat>.panel-heading,.topic-chat>.panel-note,.topic-chat>.chat-prompts,.topic-chat>form{flex-shrink:0}.chat-answer .tag{margin-right:6px}
@media(max-width:1199px){.topic-chat{max-height:none;overflow:visible}.topic-chat>.chat-messages{flex:0 1 auto;min-height:0;max-height:350px}}
@media(min-width:1200px){.topic-chat{max-height:calc(100dvh - 250px);overflow:auto}}
.research-owner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px;color:var(--muted);font-size:12px}.research-owner select,.research-form-actions select{max-width:100%;padding:8px;border:1px solid var(--line);border-radius:6px;background:white;color:var(--ink)}.research-start{padding:24px;background:white;border:1px solid var(--line);border-radius:10px;margin-bottom:24px}.research-start>label{display:block;font-size:18px;font-weight:600;margin-bottom:12px}.research-start textarea{display:block;box-sizing:border-box;width:100%;padding:13px;border:1px solid var(--line);border-radius:6px;resize:vertical;font:inherit;line-height:1.8;min-height:90px;max-height:320px}.research-form-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:14px 0 0}.research-form-actions>.primary-link{margin-left:auto;border:0}.research-form-actions small{color:var(--muted)}.research-new,.research-history{margin:24px 0}.research-new>summary,.research-history>summary{cursor:pointer;padding:14px 0;color:var(--green)}.research-round{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px}.research-round-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.research-round-heading h2{font-size:23px;line-height:1.7;margin:5px 0 10px}.research-round-heading p{font-size:11px;color:var(--muted)}.research-hypotheses{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0}.research-hypothesis{padding:20px;border:1px solid var(--line);border-radius:8px}.research-hypothesis h3{font-size:16px;line-height:1.8;margin:10px 0}.research-hypothesis p,.research-review p,.research-tool p,.research-followup p{font-size:13px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.research-hypothesis summary,.research-tool-list>summary,#research-evidence>summary,.research-review summary{cursor:pointer;font-size:12px;color:var(--green);padding:10px 0}.research-assessment{border-top:1px solid var(--line);padding-top:12px}.research-refs{display:flex;gap:10px;flex-wrap:wrap;font-size:11px;margin:10px 0}.research-tool{border-top:1px solid var(--line);padding:18px 0;scroll-margin-top:80px}.research-tool small{display:block;color:var(--muted);font-size:10px;margin-top:10px}.research-tool a{font-size:12px}.research-tool-claim{display:block;margin:7px 0;text-align:left;line-height:1.8}.research-review{margin:24px 0;padding:22px;background:#f3f8f4;border-radius:8px}.research-review h3{font-size:16px}.research-followup{margin:14px 0}.research-followup>.text-button{text-align:left;font-size:14px;line-height:1.8}.research-followup p{margin:4px 0;color:var(--muted)}.research-progress{padding:18px;background:#f1f6f2;color:var(--green)}.research-error{padding:16px;border:1px solid #ebd6b2;background:#fffaf0;border-radius:7px;line-height:1.8}.research-history-row{display:flex;justify-content:space-between;gap:20px;align-items:center;width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;padding:15px;text-align:left;font:inherit;font-size:13px;color:var(--ink)}.research-history-row.active{background:#eaf3ed}.research-history-row small{font-size:10px;color:var(--muted);flex-shrink:0}.research-paging{display:flex;align-items:center;justify-content:center;gap:20px;margin:16px 0;font-size:12px}.research-citation{padding:12px;border-bottom:1px solid var(--line);font-size:12px;scroll-margin-top:90px;line-height:1.8}.research-citation summary{cursor:pointer}.research-citation blockquote{margin:12px 0;padding-left:14px;border-left:3px solid var(--line);color:var(--muted)}.research-citation a{overflow-wrap:anywhere}.research-citation p{overflow-wrap:anywhere}@media(max-width:1050px){.research-hypotheses{grid-template-columns:minmax(0,1fr)}.research-round{padding:17px}.research-round-heading{flex-wrap:wrap;gap:5px}.research-history-row{flex-direction:column;align-items:flex-start;gap:6px}.research-start{padding:17px}.research-owner>span{display:none}}

/* Question workspace: existing knowledge, distinct views and a persistent conversation. */
.research-view{--sidebar:210px;--rs-accent:#6954b6;--rs-soft:#f1edfb;background:#f7f8fb}
.research-view .sidebar{padding:24px 14px}.research-view .brand{font-size:24px}.research-view .brand small{font-size:9px}
.research-view .nav.active{background:var(--rs-soft);color:#574197}.research-view .topic-nav-label,.research-view #topic-navigation{display:none}
#research-directory{margin:12px 0 22px;max-height:calc(100dvh - 300px);overflow:auto;overscroll-behavior:contain;padding-right:3px;scrollbar-width:thin}
.rs-new-button{width:100%;border:1px solid #ddd5f0;border-radius:9px;padding:9px;color:#604b9e;background:#fff;text-align:left;font-size:13px}
.rs-directory-caption{font-size:11px;color:var(--muted);margin:20px 8px 8px}.rs-problem{display:block;width:100%;text-align:left;border:0;background:none;padding:12px 10px;border-radius:10px;margin:4px 0;color:var(--ink);font-size:12px;line-height:1.6}.rs-problem span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rs-problem small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.rs-problem.active{background:var(--rs-soft);color:#54408f}.rs-problem:hover{background:#f5f2fb}
.research-view .content{max-width:1700px;padding:24px}.research-view .page-heading,.research-view .section-toolbar,.research-view #view-footnote{display:none}.research-view .topbar{position:sticky;top:0;z-index:3;background:#fff;height:58px;padding:0 24px}.research-view #view-content{outline:none}
.rs-workbench{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}.rs-center{min-width:0}.rs-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 18px}.rs-eyebrow{color:#83739d;font-size:11px;letter-spacing:.6px}.rs-heading h2{font-size:24px;line-height:1.45;margin:6px 0 5px;letter-spacing:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rs-heading p{font-size:11px;color:var(--muted);margin:0}.rs-round-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px;font-size:12px}.rs-round-bar label{color:var(--muted)}.rs-round-bar select{padding:8px;min-width:160px;font-size:12px}.rs-round-bar>span{margin-left:auto;color:var(--muted);font-size:11px}.rs-tabs{display:flex;gap:16px;border-bottom:1px solid #e3e1ea;overflow-x:auto;white-space:nowrap;scrollbar-width:thin;margin-bottom:18px}.rs-tabs button{border:0;border-bottom:3px solid transparent;background:none;padding:10px 3px;color:#7a7886;font-size:14px;flex-shrink:0}.rs-tabs button[aria-current]{color:var(--rs-accent);border-bottom-color:var(--rs-accent);font-weight:600}.rs-tab-panel{min-width:0}.rs-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:14px 0}.rs-panel-heading h3{margin:0}.rs-panel-heading span{color:var(--muted);font-size:11px}.rs-tab-panel h3{font-size:15px;line-height:1.65}.rs-tab-panel h3 small{font-weight:400;color:var(--muted);font-size:12px;margin-left:6px}.rs-scope-note{font-size:11px;color:#7f8390;line-height:1.8;margin:18px 0;overflow-wrap:anywhere}
.rs-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.rs-stats>div{background:#fff;border:1px solid #e8e6ef;border-radius:14px;padding:14px 18px}.rs-stats strong{font-size:26px;font-weight:600;color:#4e4180;line-height:1.4;display:block}.rs-stats span{font-size:11px;color:var(--muted)}.rs-current{background:#f0edf9;border-radius:15px;padding:20px;margin:18px 0;color:#4d4662}.rs-current>p{font-size:14px;line-height:1.9;margin:7px 0 10px}.rs-current details{font-size:12px}.rs-current details p{line-height:1.85}.rs-current summary,.rs-hypothesis summary{cursor:pointer;color:#73638f;font-size:12px}.rs-hypothesis-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.rs-hypothesis{background:#fff;border:1px solid #e8e6ef;border-radius:14px;padding:18px;min-width:0;display:flex;flex-direction:column;gap:10px}.rs-card-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px;flex-wrap:wrap}.rs-hypothesis h3{font-size:14px;font-weight:500;line-height:1.8;margin:0}.rs-hypothesis p{font-size:12px;line-height:1.85;color:#646570;overflow-wrap:anywhere}.rs-hypothesis details details{margin:10px 0}.rs-revised{font-size:10px;color:#6954b6}.rs-citation-chips{display:flex;gap:6px;flex-wrap:wrap}.rs-cite{border:1px solid #e7e1f1;background:#faf8fd;border-radius:5px;padding:3px 6px;color:#776393;font-size:10px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rs-hypothesis>.text-button{margin-top:auto;align-self:flex-start}.rs-next{margin:24px 0}.rs-next>button{display:flex;justify-content:space-between;gap:15px;border:0;border-bottom:1px solid #ece9f1;background:transparent;width:100%;text-align:left;padding:11px 0;font-size:12px;color:#5c5374}.rs-next>button span{flex-shrink:0}.rs-warning{padding:11px 14px;background:#fff5e6;border:1px solid #f0ddbd;border-radius:8px;color:#876234;font-size:12px;line-height:1.8}.rs-execution{border-top:1px solid #e4e1eb;padding:18px 0;margin-top:24px;font-size:12px;color:var(--muted)}.rs-execution>summary{cursor:pointer}.rs-execution>p{line-height:1.9}.rs-execution .research-tool{background:#fff;border-radius:10px;margin-top:12px;padding:14px}.rs-execution small{display:block;font-size:10px}.rs-execution a{overflow-wrap:anywhere}
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.rs-filter{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:4px 0 18px}.rs-filter input{min-width:100px;flex:1;background:#fff;border:1px solid #e2ddea;border-radius:8px;padding:9px 11px;color:var(--ink);font-size:12px}.rs-filter label{font-size:11px;color:var(--muted)}.rs-filter select{max-width:100%;min-width:100px;padding:8px;font-size:11px}.rs-data-table{min-width:560px}.rs-data-table th{font-size:11px;background:#f8f6fc}.rs-data-table td{font-size:12px;vertical-align:top;line-height:1.6}.rs-data-table small{display:block;color:#99919f;font-size:10px;margin-top:5px}.rs-data-table td>span{display:block;max-width:220px;font-size:11px;overflow-wrap:anywhere}.rs-data-table .text-button{display:block;margin-top:8px}.rs-value{font-size:18px!important;font-variant-numeric:tabular-nums;white-space:nowrap;color:#665090}.rs-object-layout{display:grid;grid-template-columns:155px minmax(0,1fr);gap:16px}.rs-object-layout>section{min-width:0}.rs-object-list{max-height:620px;overflow:auto;scrollbar-width:thin}.rs-object-list button{display:block;width:100%;text-align:left;border:0;border-radius:8px;background:transparent;padding:10px;color:var(--ink);font-size:11px}.rs-object-list strong{display:block;font-weight:500}.rs-object-list small{display:block;font-size:9px;color:var(--muted);margin-top:4px}.rs-object-list button[aria-current]{background:#eee8f8;color:#5c4691}.rs-relation-map{width:100%;height:auto;background:#fff;border-radius:12px;border:1px solid #eee9f4}.rs-relation-map line{stroke:#cfc6de;stroke-width:1.5}.rs-relation-map rect{fill:#f8f5fd;stroke:#e1d9ee}.rs-relation-map text{font-size:10px;text-anchor:middle;fill:#665577}.rs-relation-map .rs-edge-label{font-size:8px;fill:#9a8ba9}.rs-relation-map .rs-graph-center{fill:#7660ae;stroke:none}.rs-relation-map .rs-center-label{fill:#fff;font-size:11px}.rs-object-facts{margin-top:12px}.rs-object-facts button{display:block;text-align:left;border:0;border-bottom:1px solid #e9e4f0;background:none;width:100%;padding:11px 0;color:#62556f;font-size:12px;line-height:1.7}.rs-object-facts small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.rs-timeline{list-style:none;margin:16px 0;padding:0 0 0 16px;border-left:2px solid #e5deef}.rs-timeline li{position:relative;margin:0 0 17px;padding:0 0 0 8px}.rs-timeline li:before{content:'';position:absolute;left:-21px;top:7px;width:8px;height:8px;border-radius:50%;background:#a08aca}.rs-timeline time{display:block;color:#95839e;font-size:11px}.rs-timeline button{border:0;background:none;text-align:left;color:#5d5367;padding:5px 0;font-size:12px;line-height:1.8}.rs-timeline small{display:block;font-size:10px;color:var(--muted)}.rs-evidence-list button{width:100%;text-align:left;border:1px solid #ebe6f1;border-radius:10px;background:#fff;margin-bottom:8px;padding:13px;color:var(--ink)}.rs-evidence-list button[aria-current]{border-color:#b59dd8}.rs-evidence-list strong{font-size:12px;font-weight:500;line-height:1.8;display:block}.rs-evidence-list small{font-size:10px;display:block;color:#99909e;margin-top:5px}.rs-inspector{background:#fff;border:1px solid #cfc0e5;border-radius:14px;padding:20px;margin-bottom:20px;scroll-margin-top:80px;outline:none}.rs-inspector:focus{box-shadow:0 0 0 3px #ede6f6}.rs-inspector h3{margin:12px 0}.rs-inspector dl{font-size:11px;margin:15px 0}.rs-inspector dt{color:#9b8ea5;margin-top:10px}.rs-inspector dd{margin:3px 0;overflow-wrap:anywhere;color:#6b6373}.rs-source{margin:16px 0}.rs-source blockquote{border-left:3px solid #d5c8e4;background:#f9f7fc;margin:0 0 10px;padding:10px 13px;font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere;color:#62566e}.rs-source a{font-size:11px;overflow-wrap:anywhere}.rs-source small{font-size:10px;color:#9a91a1;display:block;margin-top:6px}.rs-start-card{max-width:720px;margin:24px auto;background:#fff;padding:34px;border:1px solid #e8e1f0;border-radius:18px}.rs-start-card h2{font-size:25px;margin:8px 0}.rs-start-card p{color:#8c8296;font-size:13px}.rs-start-card label{display:block;font-size:12px;margin:20px 0 8px}.rs-start-card textarea{width:100%;font:inherit;padding:14px;border:1px solid #e1d9ec;border-radius:9px;resize:vertical}.rs-start-card select{width:100%;padding:12px}.rs-start-actions{display:flex;gap:12px;justify-content:flex-end;margin:24px 0}.rs-start-card>small{font-size:10px;color:#a198a8}.rs-mobile-directory{display:none}
@media(min-width:1500px){.rs-workbench{grid-template-columns:minmax(0,1fr) 365px;gap:28px}.rs-hypothesis{padding:22px}.rs-conversation{height:calc(100dvh - 115px)}}
@media(max-width:1150px){.rs-workbench{grid-template-columns:minmax(0,1fr)}.rs-conversation{display:none}.rs-conversation.is-open{display:flex;position:fixed;inset:75px 16px 16px auto;width:min(390px,calc(100vw - 32px));height:auto;z-index:8;box-shadow:0 14px 70px #33244740}.rs-chat-toggle,.rs-chat-close{display:block}.rs-chat-fab{display:block;position:fixed;right:22px;bottom:20px;border:0;border-radius:30px;background:#6954b6;color:#fff;padding:13px 22px;box-shadow:0 5px 20px #51416a30;z-index:7}.research-view:has(.rs-conversation.is-open) .rs-chat-fab{display:none}.research-view .content{padding-bottom:85px}}
@media(max-width:800px){.research-view .sidebar{padding:12px 16px}.research-view #research-directory{display:none}.research-view .content{padding:16px 14px 90px}.research-view .topbar{padding:0 15px;height:48px}.rs-mobile-directory{display:block;background:#fff;border:1px solid #e6deef;border-radius:10px;margin-bottom:18px;padding:10px 13px;font-size:12px;max-height:55dvh;overflow:auto}.rs-mobile-directory>summary{cursor:pointer;color:#79638f}.rs-mobile-directory .rs-problem{font-size:13px}.rs-heading h2{font-size:21px}.rs-heading{gap:10px}.rs-heading .quiet{white-space:nowrap;font-size:11px}.rs-conversation.is-open{top:60px}.rs-hypothesis-grid{grid-template-columns:minmax(0,1fr)}.rs-stats>div{padding:11px}.rs-stats strong{font-size:24px}.rs-round-bar select{min-width:150px}.rs-object-layout{grid-template-columns:minmax(0,1fr)}.rs-object-list{display:flex;gap:8px;max-height:160px;overflow:auto;align-items:flex-start}.rs-object-list button{flex:0 0 150px}.rs-tabs{gap:22px}.rs-current{padding:17px}.rs-start-card{margin:12px 0;padding:22px}.rs-panel-heading{align-items:flex-start}.rs-filter select{flex-basis:100%}}

.rs-chat-toggle{white-space:nowrap;flex-shrink:0;font-size:12px}.rs-current>p,.rs-hypothesis h3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

.rs-object-list details{margin-bottom:8px}.rs-object-list details>summary{cursor:pointer;font-size:11px;color:#6b5a7e;padding:9px 5px}.rs-object-list details>summary small{display:block;font-size:9px;color:#a499ad}.rs-object-list details>button{padding-left:15px}.rs-object-list details[open]{border-left:2px solid #dfd3ed}
@media(max-width:800px){.rs-object-list>details{flex:0 0 165px}.rs-object-list details>summary{white-space:normal}}

.rs-conversation{min-height:0}

.rs-composer .rs-web-choice,.rs-start-card .rs-web-choice{display:flex;align-items:center;gap:6px;color:#92849d;font-size:10px;margin:7px 0}.rs-web-choice input{accent-color:#8064b4}

/* Shared workbench presentation; retain the existing components and views. */
:root{--accent:#6553a6;--paper:#f6f6fa;--ink:#292d38;--muted:#646a78;--green:var(--accent);--soft:#eeebf7;--line:#e1e2e9}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei UI",sans-serif;font-size:14px;color:var(--ink)}
button,input,select,textarea{font-family:inherit}button,a,input,select,textarea,summary{scroll-margin-top:85px}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.topbar{background:#fff}.topbar-right{gap:12px;flex-wrap:wrap}#session-status{font-size:12px;color:var(--muted)}#session-status.storage-error{color:#a34435}.sidebar .nav{font-size:14px}.sidebar-tools{border-top:1px solid var(--line)}.tag.green{color:#28704b;background:#edf7f0}.tag.amber{color:#8b5d19;background:#fbf3e5}
.knowledge-collections{display:flex;gap:8px;margin:0 0 16px;flex-wrap:wrap}.knowledge-collections [aria-current]{color:var(--accent);border-color:#bdb2db;background:var(--soft)}.library-filters{gap:18px;flex-wrap:wrap}.library-filters #knowledge-search{flex:1;min-width:220px}.library-filters #knowledge-search>div{display:flex;gap:8px}.library-filters input{width:100%;padding:10px;border:1px solid var(--line);border-radius:7px;font-size:14px}.reading-controls label,.reading-reason,.row-bottom,.row-meta,.footnote{font-size:12px}.row-preview{font-size:14px;line-height:1.85}.row-title{font-size:16px}.pagination{font-size:13px}.workspace-context,.workspace-tabs button{font-size:14px}
.research-view{--rs-accent:var(--accent)}.rs-heading p,.rs-round-bar,.rs-round-bar select,.rs-panel-heading span,.rs-scope-note{font-size:12px;color:var(--muted)}.rs-tabs button{font-size:14px}.rs-current>p{font-size:15px;line-height:1.9}.rs-current.rs-cumulative>p{display:block;-webkit-line-clamp:unset;overflow:visible}.rs-cumulative small{font-size:12px;color:#646077}.rs-hypothesis h3{font-size:15px;color:var(--ink)}.rs-hypothesis p,.rs-next,.rs-next>button{font-size:14px;line-height:1.85}.rs-card-heading,.rs-hypothesis summary,.rs-revised{font-size:12px}.rs-cite{font-size:12px;padding:5px 8px;color:#5d4585;background:#f8f6fc}.rs-round-detail{padding:16px 0;border-top:1px solid var(--line);margin-top:20px;font-size:13px}.rs-round-detail>summary{cursor:pointer;color:#565067;font-weight:500}.rs-round-detail article{margin:14px 0}.rs-round-detail p{line-height:1.8}
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#global-research-chat{display:block;position:fixed;bottom:24px;right:24px;z-index:6;background:var(--accent);font-size:14px}.research-view #global-research-chat{display:none}
@media(max-width:1150px){.topbar-right #session-status{max-width:180px}.rs-conversation.is-open{width:min(430px,calc(100vw - 32px))}}
@media(max-width:800px){.topbar-right #session-status{display:none}.rs-object-layout{grid-template-columns:minmax(0,1fr)}.rs-facets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.rs-facets input,.rs-facets select{width:100%;max-width:100%;min-width:0}.rs-hypothesis-grid{grid-template-columns:minmax(0,1fr)}.rs-chat-fab{font-size:14px}.knowledge-collections .quiet{font-size:13px}.rs-data-table{min-width:600px}.research-view .content{padding-bottom:95px}}

.rs-cumulative details{font-size:13px;margin:8px 0 12px}.rs-cumulative details p{font-size:14px;line-height:1.9}.rs-cumulative>small{display:block;margin-top:12px}
@media(max-width:800px){.topbar-right #session-status.storage-error{display:block;max-width:160px;font-size:11px}}

/* Keep routine controls quiet; leave errors and evidence states visible. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.topbar{height:52px;border-bottom:0;background:var(--paper)}.topbar-right{margin-left:auto}.topbar .quiet{background:transparent;border-color:transparent}
.sidebar .brand{font-size:23px;letter-spacing:.3px}.sidebar .brand-mark{width:32px;height:36px;line-height:36px;font-size:24px}.sidebar .nav{gap:0}.sidebar-tools{border-top:0;margin-top:12px}
.content{padding-top:18px}.page-heading{margin-bottom:16px}.page-heading h1{font-size:25px;letter-spacing:0}.workspace-tabs{margin-bottom:18px}.workspace-context{margin-bottom:16px}.section-toolbar{margin:10px 0;color:#858995}
.reading-controls{background:transparent;border:0;padding:0;margin-bottom:18px}.library-filters{gap:10px;align-items:center}.library-filters #knowledge-search{min-width:180px;margin:0}.library-filters #knowledge-search>div{gap:6px}.library-filters input{font-size:13px;padding:9px 11px}.library-filters select{min-width:100px;font-size:12px;padding:8px 10px}.library-filters .quiet{font-size:12px}.reading-intake{margin-left:auto}.reading-intake>summary{border:0;background:transparent;font-size:13px;padding:8px 0;color:var(--accent)}
.library-filters>select{width:auto;margin-top:0}.library-filters #knowledge-search .quiet{margin:0;white-space:nowrap;flex-shrink:0}
#reading-list .feed-row{padding:20px 22px}#reading-list .row-title{font-size:15px;font-weight:550;line-height:1.65}#reading-list .row-preview{font-size:13px;line-height:1.8;margin:7px 0 10px;color:#737783}#reading-list .row-meta{margin:0;font-size:11px;gap:10px;color:#8a8f99}#reading-list .tag{font-size:11px;border:0;background:transparent;padding:0;color:#777182}#reading-list .tag.amber{color:#8b5d19}
#reading-list:focus{outline:none}#reading-list .row-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.discovery-card{margin-top:20px;border:0;background:transparent;border-radius:0}.discovery-card>summary{padding:10px 0;justify-content:flex-start;gap:12px}.discovery-summary-title{font-size:12px;font-weight:400}.discovery-summary-title::before{content:none}.discovery-card[open] .discovery-summary-title::before{content:none}.discovery-meta{font-size:11px;margin-left:0}.discovery-content{padding:12px 0}.discovery-card>summary:after{content:'展开';color:#8b8697;font-size:11px;margin-left:auto}.discovery-card[open]>summary:after{content:'收起'}
.view-help{font-size:11px;color:#8b8e98;margin:16px 0 24px}.view-help>summary{cursor:pointer;width:fit-content}.view-help .footnote{text-align:left;margin:10px 0;line-height:1.8}.reading-details{margin:24px 0;border-top:1px solid var(--line);padding-top:16px;font-size:13px}.reading-details>summary{cursor:pointer;color:var(--muted)}
.pagination{gap:6px;min-height:52px;padding:8px 120px 8px 16px;box-shadow:none;background:#fafafcf5}.pagination .quiet{border-color:transparent;background:transparent;font-size:12px;color:#686b77;padding:6px 12px}.pagination .quiet:disabled{opacity:.3}.pagination #page-select{appearance:none;-webkit-appearance:none;min-width:62px;width:auto;padding:6px 10px;text-align:center;background:transparent;border:1px solid transparent;border-radius:5px;font-size:12px;font-variant-numeric:tabular-nums;cursor:pointer}.pagination #page-select:hover,.pagination #page-select:focus-visible{border-color:var(--line);background:#fff}
#global-research-chat,.rs-chat-fab{font-size:13px;box-shadow:0 2px 8px #51416a15;padding:10px 16px;bottom:12px;right:18px}#global-research-chat{font-size:13px;bottom:12px;right:18px}
.rs-heading{margin-bottom:14px}.rs-heading h2{font-size:25px}.rs-round-bar{gap:10px}.rs-cumulative .rs-meta{margin-top:12px;font-size:11px;color:var(--muted)}.rs-meta>summary,.rs-filter-help>summary{cursor:pointer;width:fit-content}.rs-filter-help{margin-top:10px;font-size:11px;color:var(--muted)}.rs-filter-help small{display:block;padding-top:8px;line-height:1.8}.rs-hypothesis .text-button{font-size:12px}.rs-conversation>header strong{font-size:14px}.rs-conversation header small{font-size:11px}.rs-composer small:empty{display:none}
@media(max-width:800px){.topbar{height:44px}.content{padding-top:12px}.library-filters #knowledge-search{flex-basis:100%}.library-filters select{flex:1;min-width:0}.reading-intake{margin-left:0}.pagination{left:0;padding-right:100px;gap:0}.pagination .quiet{padding:6px 9px}#reading-list .feed-row{padding:16px}.rs-heading h2{font-size:21px}.rs-conversation.is-open{top:54px}.rs-chat-fab{bottom:12px;right:18px}.view-help{margin-bottom:70px}}

/* Reading, analysis and management each have one primary surface. */
.drawer{width:min(1100px,100vw);padding-left:28px;padding-right:28px}.drawer h2{font-size:24px;line-height:1.65}.drawer-top{min-height:60px}.drawer-navigation .quiet,#close-drawer,#drawer-back{border-color:transparent;background:transparent}
.knowledge-reader{margin:28px 0 0}.knowledge-note{max-width:760px;margin:0 auto}.knowledge-note>header{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted)}.knowledge-status{font-size:11px;color:#85828d;margin:10px 0 24px}.knowledge-note section{margin:0 0 22px}.knowledge-note h3{font-size:16px;font-weight:600;margin:0 0 8px}.knowledge-note section>p{font-size:15px;line-height:2.1;margin:0;overflow-wrap:anywhere}.knowledge-sentence .tag{font-size:11px;padding:1px 4px;margin-right:4px}.knowledge-sentence .citation-link{display:inline;border:0;background:transparent;color:var(--accent);padding:0 3px;font-size:11px;vertical-align:super;line-height:1}.knowledge-links{border-top:1px solid var(--line);padding-top:16px;margin-top:28px;font-size:12px;color:var(--muted)}.knowledge-links>summary{cursor:pointer}.knowledge-links ul{line-height:1.9}.knowledge-links .knowledge-entities{margin:15px 0}.reading-details{max-width:760px;margin:28px auto}.reading-details .footnote{text-align:left}
.knowledge-reader:has(.knowledge-citation:not([hidden])){display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}.knowledge-citation{position:sticky;top:74px;max-height:calc(100dvh - 100px);overflow:auto;background:#faf9fc;border:1px solid var(--line);border-radius:9px;padding:18px;font-size:13px;line-height:1.8;outline:none;overflow-wrap:anywhere}.knowledge-citation>header{display:flex;justify-content:space-between;gap:10px}.knowledge-citation small{display:block;color:var(--muted);margin:8px 0 18px;font-size:11px}.knowledge-citation dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 12px;font-size:12px}.knowledge-citation dt{color:var(--muted)}.knowledge-citation dd{margin:0}.knowledge-citation blockquote{margin:18px 0 10px;border-left:2px solid #c9c0da;padding-left:12px;color:#615b6b}
.report-reader{max-width:790px;margin:0 auto}.report-body{font-size:15px;line-height:1.95;overflow-wrap:anywhere;margin:25px 0}.report-body p{margin:12px 0}.report-body h2{font-size:21px}.report-body h3{font-size:18px;margin:30px 0 12px}.report-body h4,.report-body h5{font-size:15px;margin:24px 0 8px}.report-body .table-wrap{margin:20px 0}.report-body td,.report-body th{font-size:12px;line-height:1.75;vertical-align:top}.source-card,.app-card{padding:20px;box-shadow:none}.source-card details,.app-card details,.settings-detail{font-size:12px;color:var(--muted);margin:16px 0}.source-card summary,.app-card summary,.settings-detail>summary{cursor:pointer}.source-card .card-footer{margin-top:18px}.app-card .integration-sync{font-size:12px}.settings-actions{margin-bottom:20px}
.rs-current{background:#fff;border:1px solid var(--line);border-radius:9px;padding:22px}.rs-current.rs-cumulative>p{font-size:15px;line-height:1.95}.rs-current .rs-citation-chips{margin-top:16px}.rs-current .rs-card-heading strong{font-size:15px;color:var(--ink)}.rs-explanations{margin:28px 0}.rs-explanations>h3,.rs-next-compact>h3{font-size:16px;margin:0 0 12px}.rs-explanation{border-bottom:1px solid var(--line);padding:13px 0}.rs-explanation>summary{display:flex;gap:14px;align-items:start;cursor:pointer;list-style:none;font-size:14px;line-height:1.75}.rs-explanation>summary>span:first-child{flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rs-explanation>summary .tag{font-size:11px;flex-shrink:0;margin-top:2px}.rs-explanation[open]>summary>span:first-child{-webkit-line-clamp:unset}.rs-explanation>p{font-size:14px;line-height:1.85;margin:12px 0}.rs-explanation .rs-change{color:var(--muted);font-size:12px}.rs-explanation .rs-citation-chips{align-items:center;font-size:11px;margin:12px 0}.rs-next-compact{font-size:14px;line-height:1.8}.rs-next-compact details{font-size:12px;margin:12px 0;color:var(--muted)}.rs-next-compact details>button{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:transparent;padding:12px 0;color:var(--accent);font-size:13px;line-height:1.8}
.rs-filter{background:transparent;border:0;border-radius:0;padding:0;margin-bottom:22px}.rs-filter-main{gap:8px}.rs-filter-main input{font-size:13px}.rs-filter-main .quiet{white-space:nowrap}.rs-filter-view{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:12px}.rs-filter-view select{min-width:150px;max-width:min(350px,70vw);font-size:12px;padding:7px}.rs-filters-more{margin-top:12px;font-size:12px;color:var(--muted)}.rs-filters-more>summary{cursor:pointer;width:fit-content}.rs-filters-more>small{display:block;margin-top:12px;font-size:11px}.rs-panel-heading{margin:16px 0}.rs-panel-heading h3{font-size:15px}.rs-panel-heading span{font-size:11px}.rs-panel-heading h3 small{font-size:12px;color:var(--muted);font-weight:400;margin-left:6px}.rs-source-group{margin:0 0 20px}.rs-source-group h4{font-size:12px;line-height:1.8;color:var(--muted);font-weight:400;margin:0 0 7px;overflow-wrap:anywhere}.rs-source-group>button{border-width:0 0 1px;border-radius:0;margin:0;padding:12px 0;background:transparent}.rs-source-group>button small{font-size:11px}.rs-related-map{margin-top:20px;font-size:12px;color:var(--muted)}.rs-related-map>summary{cursor:pointer;margin-bottom:12px}.rs-timeline li>button{display:block;width:100%;border-bottom:1px solid var(--line);padding:10px 0}.rs-timeline li>button small{font-size:11px}.rs-object-list{max-height:550px}.rs-data-table .rs-value{font-size:17px!important}.rs-data-table td small{font-size:11px}
.rs-inspector{position:fixed;z-index:9;top:66px;bottom:18px;right:18px;width:min(440px,calc(100vw - 36px));max-height:none;overflow:auto;overscroll-behavior:contain;box-shadow:0 10px 45px #30244025;border-radius:10px;margin:0;padding:20px}.rs-inspector h3{font-size:16px;line-height:1.8}.rs-inspector .rs-source blockquote{font-size:14px}
@media(max-width:900px){.drawer{padding-left:20px;padding-right:20px}.knowledge-reader:has(.knowledge-citation:not([hidden])){display:block}.knowledge-citation{position:fixed;inset:68px 14px 14px;z-index:12;max-height:none;box-shadow:0 10px 40px #30244030;background:white}.drawer h2{font-size:21px}}
@media(max-width:600px){.rs-explanation>summary{gap:8px;font-size:13px}.rs-explanation>summary .tag{font-size:10px}.rs-filter-view select{max-width:75vw}.rs-filter .rs-facets{grid-template-columns:1fr 1fr}.rs-panel-heading{align-items:start;gap:8px}.rs-panel-heading>span{max-width:150px;text-align:right}.rs-inspector{top:55px;bottom:10px;right:10px;width:calc(100vw - 20px)}.knowledge-note section>p{font-size:14px;line-height:2}.knowledge-note h3{font-size:15px}.drawer{padding-left:16px;padding-right:16px}}
.view-recovery{display:flex;gap:18px;align-items:center;margin:14px 0}.topic-panel>summary{cursor:pointer;font-size:15px;font-weight:500}.topic-panel[open]>summary{margin-bottom:18px}#drawer-content:has(.knowledge-reader)>h2,#drawer-content:has(.knowledge-reader)>a.text-button{max-width:760px;margin-left:auto;margin-right:auto}#drawer-content:has(.knowledge-reader)>a.text-button{display:block}#drawer-content:has(.knowledge-citation:not([hidden]))>h2,#drawer-content:has(.knowledge-citation:not([hidden]))>a.text-button{max-width:none}
.rs-chat-body{position:relative;display:flex;flex:1;min-height:0}.rs-chat-body .rs-chat-log{padding:14px 14px 14px 38px}.rs-chat-rail{position:absolute;inset:14px auto 14px 5px;width:26px;display:flex;flex-direction:column;justify-content:center;z-index:1}.rs-chat-marker{flex:0 1 22px;min-height:0;width:26px;padding:0;border:0;border-radius:4px;background:none;display:flex;align-items:center;justify-content:center}.rs-marker-tick{width:9px;height:2px;border-radius:2px;background:#c9c4d2;transition:width .12s}.rs-chat-marker[aria-current] .rs-marker-tick{width:19px;background:var(--rs-accent)}.rs-chat-marker:hover .rs-marker-tick,.rs-chat-marker:focus-visible .rs-marker-tick{width:19px;background:#7b6c93}.rs-chat-marker:focus-visible{outline:2px solid var(--rs-accent);outline-offset:1px}.rs-marker-preview{display:none;position:absolute;left:31px;top:50%;transform:translateY(-50%);width:250px;max-width:calc(100vw - 125px);padding:13px 15px;text-align:left;line-height:1.75;border:1px solid #ded9e8;border-radius:12px;background:#fff;box-shadow:0 8px 30px #30244024;pointer-events:none;overflow-wrap:anywhere}.rs-marker-preview strong{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;color:var(--ink)}.rs-marker-preview>span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:var(--muted);font-size:12px;margin-top:6px}.rs-chat-marker:hover .rs-marker-preview,.rs-chat-marker:focus-visible .rs-marker-preview{display:block}.rs-chat-log .rs-turn{margin:0 0 30px;scroll-margin-top:14px}.rs-chat-log .rs-user-message{margin-top:0;white-space:pre-wrap}.rs-ai-message>p{white-space:pre-wrap}.rs-reply-here{font-size:11px;margin:7px 4px 0;color:var(--muted)}.rs-composer .rs-composer-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.rs-composer>div:last-child{justify-content:flex-end}.rs-composer .rs-reply-context{display:flex;align-items:center;gap:8px;margin:0 0 9px;font-size:12px;color:var(--muted)}.rs-reply-context span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rs-reply-context button{flex-shrink:0;font-size:12px}
@media(prefers-reduced-motion:reduce){.rs-marker-tick{transition:none}}

.rs-execution .rs-round-bar select{min-width:0;max-width:100%;width:100%}
.rs-ai-message .rs-answer-lead{font-weight:600;color:var(--ink);margin-bottom:14px}.rs-ai-message>p{margin-bottom:13px}.rs-answer-cite{display:inline;padding:0 3px;border:0;background:none;color:var(--accent);font:inherit;font-size:11px;vertical-align:super;line-height:1;white-space:nowrap}.rs-answer-cite:hover{text-decoration:underline}.rs-ai-message .rs-answer-uncertainty{color:#67616e;font-size:13px;line-height:1.85}.rs-answer-details{margin-top:14px;border-top:1px solid var(--line);padding-top:8px;font-size:12px}.rs-answer-details>details{margin:8px 0}.rs-answer-details summary{cursor:pointer;color:var(--muted);font-size:12px}.rs-answer-sources>div{display:flex;align-items:start;gap:8px;margin:12px 0;overflow-wrap:anywhere}.rs-answer-sources .rs-cite{flex-shrink:0;font-size:11px;max-width:125px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rs-answer-sources>div>span{font-size:12px;line-height:1.8}.rs-chat-step{padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.rs-chat-step>span{margin-left:8px;color:var(--muted)}.rs-ai-message .rs-chat-step p,.rs-answer-process>details>p{font-size:12px;line-height:1.8;margin:7px 0;white-space:pre-wrap;overflow-wrap:anywhere}.rs-answer-process>details{margin-top:12px}.rs-answer-incomplete,.rs-answer-unavailable{color:var(--muted);font-size:13px}
.rs-question-long>summary{list-style:none;cursor:pointer}.rs-question-long>summary::-webkit-details-marker{display:none}.rs-question-expand,.rs-question-collapse{display:block;font-size:11px;color:#7d6d93;margin-top:5px}.rs-question-collapse{display:none}.rs-question-long[open] .rs-question-preview,.rs-question-long[open] .rs-question-expand{display:none}.rs-question-long[open] .rs-question-collapse{display:block}.rs-question-long>p{margin:7px 0 0;white-space:pre-wrap}
.rs-feedback{margin:0 0 22px;padding:14px 16px;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:13px;line-height:1.8}.rs-feedback>summary,.rs-feedback-new>summary{cursor:pointer;color:var(--accent)}.rs-feedback-meta{font-size:12px;color:var(--muted)}.rs-feedback-record{padding:16px 0;border-top:1px solid var(--line);overflow-wrap:anywhere}.rs-feedback-record .rs-card-heading{align-items:start;gap:12px}.rs-feedback-record .rs-card-heading>strong{font-size:13px;line-height:1.8;flex:1}.rs-feedback-record .rs-card-heading>.tag{flex-shrink:0}.rs-feedback label{display:block;margin:10px 0;font-size:12px}.rs-feedback textarea,.rs-feedback select,.rs-feedback input{display:block;max-width:100%;width:100%;font:inherit;border:1px solid var(--line);border-radius:6px;padding:8px;margin-top:5px;background:#fff;color:var(--ink)}.rs-feedback textarea{resize:vertical}.rs-feedback input[type=number]{max-width:140px}.rs-feedback-actions{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.rs-feedback-actions label{margin:0}.rs-feedback-actions select{width:auto}.rs-feedback-new{padding-top:14px;border-top:1px solid var(--line)}.rs-feedback-record>details{font-size:12px}.rs-feedback-record code{font-size:11px;overflow-wrap:anywhere}

/* Keep one object and the current research in view; expand existing records on demand. */
.material-versions{margin:12px 0 0;padding-top:10px}.material-versions>summary{font-size:12px;width:fit-content;color:var(--accent)}.material-member{margin:14px 0 0;padding:12px 0 0;border-top:1px solid var(--line)}.material-member-heading{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:start}.material-member-heading>button{font-size:13px;text-align:left;line-height:1.8;overflow-wrap:anywhere;max-width:100%}.material-member ul{list-style:none;margin:8px 0 0;padding:0 0 0 14px}.material-member li{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:7px 0;font-size:11px}.material-member li .text-button{font-size:11px}.material-group>.row-meta{margin-top:8px!important}
.rs-explanations>summary,.rs-round-detail>summary{font-size:13px;color:var(--muted);cursor:pointer}.rs-explanations{margin:22px 0}.rs-explanations[open]>summary{margin-bottom:10px}.rs-next-compact{margin-top:22px}.rs-next-compact>h3{margin-top:20px}.rs-next-question{display:flex;align-items:start;gap:16px;width:100%;text-align:left;line-height:1.8;color:var(--ink);background:transparent;border:0;padding:0;font-size:14px}.rs-next-question>span{font-size:12px;white-space:nowrap;color:var(--accent)}.rs-history-context{font-size:12px;color:var(--muted);line-height:1.8}.rs-history-context>button{margin-left:10px}.rs-chat-history{margin:0;padding:9px 0;border:0}.rs-chat-history>summary{font-size:12px;line-height:1.8;color:var(--muted);cursor:pointer}.rs-chat-history>summary>span{display:block;color:var(--ink)}.rs-chat-history>summary>small{display:block;font-size:10px}.rs-chat-history[open]>summary{margin-bottom:16px}.rs-chat-log .rs-turn:has(>.rs-chat-history){margin-bottom:12px}.rs-history-body>.rs-user-message{margin-top:12px}
@media(max-width:600px){.material-member-heading{display:block}.material-member-heading>.tag{margin:6px 8px 0 0}.rs-next-question{display:block}.rs-next-question>span{display:block;margin-top:6px}}
/* Isolated PostgreSQL acceptance surface exposes retained research without write controls. */
.pg-readonly .rs-new-button,.pg-readonly #research-start,.pg-readonly #research-followup,.pg-readonly .rs-feedback-new,.pg-readonly .rs-feedback-actions,.pg-readonly .rs-feedback-record>label,.pg-readonly [data-research-retry],.pg-readonly [data-research-suggest],.pg-readonly [data-r-quote],.pg-readonly .rs-reply-here{display:none!important}
.pg-readonly [data-section="settings"],.pg-readonly #global-research-chat{display:none!important}
.pg-mode [data-section="settings"]{display:none!important}
.rs-overview-search{margin:0 0 14px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:8px}.rs-overview-search>label{display:block;margin-bottom:7px;font-size:12px;color:var(--muted)}.rs-overview-search .rs-filter-main{display:flex;align-items:center;gap:8px}.rs-overview-search input{flex:1;min-width:0;padding:9px 10px;font-size:13px}.rs-overview-search .quiet{white-space:nowrap;font-size:12px}.rs-overview-search>small{display:block;margin-top:7px;font-size:11px;color:var(--muted);line-height:1.7}.rs-focus-list{display:grid;gap:10px}.rs-focus-item,.rs-next-item{padding:13px 15px;border:1px solid var(--line);border-radius:8px;background:#fff;min-width:0}.rs-next-compact .rs-focus-text{margin:0;font-size:13px;color:var(--ink);line-height:1.8}.rs-focus-text>summary{cursor:pointer;line-height:1.8;overflow-wrap:anywhere}.rs-focus-text>summary>small{display:inline-block;margin-left:8px;color:var(--muted);font-size:11px;white-space:nowrap}.rs-next-compact .rs-focus-item p,.rs-next-compact .rs-next-item p{margin:0;font-size:13px;line-height:1.85;overflow-wrap:anywhere}.rs-next-compact .rs-focus-text>p{margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}.rs-focus-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:12px}.rs-focus-actions button{font-size:12px}.rs-next-compact .rs-next-item{margin-top:10px}.rs-search-empty{font-size:13px;line-height:1.85;color:var(--muted)}
.rs-answer-details{display:flex;flex-wrap:wrap;align-items:flex-start;gap:6px 16px;padding-top:10px}.rs-answer-details>details{flex:0 0 auto;margin:0;padding:0;border:0;min-width:0;max-width:100%}.rs-answer-details>details>summary{width:max-content;max-width:100%;line-height:1.7;white-space:nowrap}.rs-answer-details>details[open]{flex-basis:100%}.rs-answer-sources .text-button{display:block;margin-top:6px;font-size:11px}.rs-answer-sources>div>span{min-width:0}.rs-answer-sources small{display:block;color:var(--muted);font-size:11px}
@media(max-width:600px){.rs-overview-search{padding:11px}.rs-focus-item,.rs-next-item{padding:12px}.rs-answer-details{gap:6px 12px}.rs-overview-search input{font-size:12px}.rs-focus-text>summary>small{margin-left:5px}}
.remote-login{max-width:440px;margin:12vh auto;padding:32px}.remote-login label,.collab-card label{display:block;margin:14px 0 6px}.remote-login input,.collab-card textarea,.collab-card input:not([type=checkbox]),.collab-card select{display:block;width:100%;box-sizing:border-box;padding:10px}.collab-content{max-width:1100px}.collab-card{padding:24px;margin-bottom:24px;border:1px solid #ddd;border-radius:12px;background:var(--panel,#fff)}.collab-paragraph{padding:14px 0;border-bottom:1px solid #eee}.collab-card details{margin:12px 0}.collab-card p{white-space:pre-wrap}.collab-citations{max-height:300px;overflow:auto}.collab-card button{margin:10px 8px 0 0}.collab-card small{display:block;color:#666}.collab-card blockquote{white-space:pre-wrap}.collab-card .topic-choice{display:flex;align-items:flex-start;gap:8px}.collab-card .topic-choice input{flex-shrink:0}

/* Relationship explorer: the objects and their evidence share one visual scene. */
.knowledge-lab{--kg-blue:#526ff1;--kg-ink:#252a3c;--kg-muted:#8a8d9e;--kg-line:#e9ebf3;color:var(--kg-ink);background:#fff;border:1px solid var(--kg-line);border-radius:20px;margin:0 0 24px;box-shadow:0 8px 32px #35467605;overflow:hidden;isolation:isolate}
.knowledge-lab svg:not(.knowledge-network){width:20px;height:20px;flex-shrink:0;vertical-align:middle}
.kg-header{display:flex;align-items:center;gap:14px;padding:22px 26px 18px;background:linear-gradient(115deg,#fafbff,#fff)}
.kg-brand-icon{display:grid;place-items:center;width:48px;height:48px;border:1px solid #e4e9fe;border-radius:15px;background:#edf1ff;color:var(--kg-blue)}
.kg-brand-icon svg{width:25px!important;height:25px!important}
.kg-header h2{font-size:20px;letter-spacing:.5px;margin:0;font-weight:650;line-height:1.5}
.kg-header p{margin:3px 0 0;font-size:12px;color:var(--kg-muted)}
.kg-header-note{margin-left:auto;font-size:11px;color:#98a0b6;letter-spacing:1px;white-space:nowrap}
.kg-toolbar{display:flex;gap:12px;align-items:center;padding:0 26px 0}
#knowledge-global-search{display:flex;align-items:center;flex:1;min-width:0;gap:10px;padding:5px 5px 5px 15px;border:1px solid #e3e7f2;border-radius:12px;background:#fff;box-shadow:0 3px 8px #30447503}
#knowledge-global-search:focus-within{border-color:#a9b8ff;box-shadow:0 0 0 3px #526ff10b}
#knowledge-global-search>svg{width:18px;height:18px;color:#9ba5ba}
#knowledge-global-search input{flex:1;min-width:0;width:100%;padding:8px 0;background:none;border:0;outline:none!important;box-shadow:none;color:var(--kg-ink);font-size:13px}
#knowledge-global-search input::placeholder{color:#a0a6b5}
#knowledge-global-search button{display:flex;gap:8px;align-items:center;border:0;border-radius:8px;background:var(--kg-blue);color:#fff;font-size:12px;font-weight:550;padding:9px 14px;white-space:nowrap;box-shadow:0 3px 7px #526ff119}
#knowledge-global-search button:hover{background:#405ce0}
#knowledge-global-search button svg{width:16px;height:16px}
.kg-time-control{margin:0;padding:0;border:0;position:relative;align-self:stretch;display:flex;align-items:center}
.kg-time-control>summary{display:flex;align-items:center;gap:7px;list-style:none;cursor:pointer;color:#777e95;padding:12px;border:1px solid #e5e8f1;border-radius:11px;background:white;white-space:nowrap;font-size:12px}
.kg-time-control>summary::-webkit-details-marker{display:none}
.kg-time-control>summary svg{width:17px!important;height:17px!important}
.kg-time-control[open]>summary{color:var(--kg-blue);border-color:#b4c0fd;background:#f8f9ff}
#knowledge-time-filter{position:absolute;right:0;top:52px;width:315px;z-index:12;background:white;padding:20px;border:1px solid #e4e8f2;box-shadow:0 12px 45px #3546761a;border-radius:14px}
#knowledge-time-filter label{display:grid;gap:6px;font-size:12px;color:#737b91;margin-bottom:14px}
#knowledge-time-filter input{width:100%;min-width:0;border:1px solid #e1e6f1;border-radius:8px;padding:9px;color:#4a5166;font-size:12px;background:#fafbff}
#knowledge-time-filter p{font-size:11px;line-height:1.8;color:#9298a9;margin:10px 0 16px}
#knowledge-time-filter>div{display:flex;justify-content:flex-end;gap:8px}
#knowledge-time-filter button{border:1px solid #e4e8f2;padding:7px 13px;border-radius:7px;font-size:12px;background:#fff;color:#6c7489}
#knowledge-time-filter button[type=submit]{background:var(--kg-blue);border-color:var(--kg-blue);color:#fff}
.knowledge-lab .kg-status{padding:10px 27px 13px;margin:0;font-size:11px;color:#969bad;border-bottom:1px solid #eff1f7;min-height:40px}
.kg-stage{position:relative;background:#fff}
.kg-scene-header{display:flex;align-items:center;gap:12px;padding:20px 26px 17px;background:linear-gradient(100deg,#f8f9fe,#fbfcff);border-bottom:1px solid #eff1f7}
.kg-scene-avatar{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#d9e3ff,#ece7fb);color:#6375b0;font-size:16px;font-weight:700;box-shadow:0 3px 9px #586fb40a;flex-shrink:0}
.kg-scene-header h3{display:flex;gap:10px;align-items:center;font-size:19px;line-height:1.5;margin:0;overflow-wrap:anywhere;letter-spacing:.2px}
.kg-scene-header h3>span{color:var(--kg-blue);background:#eaf0ff;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:500;white-space:nowrap}
.kg-scene-header p{font-size:11px;margin:4px 0 0;color:#9299ac}
.kg-scene-header p>span{padding:0 9px;color:#c3c8d7}
.kg-canvas{position:relative;background:radial-gradient(ellipse at 50% 44%,#eef1fd66 0,transparent 57%),linear-gradient(180deg,#fff,#fdfdff);height:470px;overflow:hidden}
.knowledge-network{display:block;width:100%;height:100%;background:transparent;border:0;border-radius:0;max-height:none;touch-action:none;cursor:grab;user-select:none}
.knowledge-network:active{cursor:grabbing}
.knowledge-network [role=button]{cursor:pointer;outline:none}
.knowledge-network .kg-node{cursor:grab}
.knowledge-network .kg-node:active{cursor:grabbing}
.kg-node-face{stroke:#fff;stroke-width:6;filter:drop-shadow(0 7px 9px #3a446e23)}
.kg-node-halo{fill:var(--node-color);opacity:0;transition:opacity .16s}
.kg-node.is-root .kg-node-halo{opacity:.08}
.kg-node-ring{fill:none;stroke:var(--node-color);stroke-opacity:0;stroke-width:3}
.kg-node.is-selected .kg-node-ring,.kg-node:focus-visible .kg-node-ring{stroke-opacity:.65;stroke-width:4}
.kg-node:hover .kg-node-halo,.kg-node.is-selected .kg-node-halo,.kg-node:focus-visible .kg-node-halo{opacity:.12}
.kg-node-initial{fill:var(--node-color);font-weight:650;font-family:Georgia,"Microsoft YaHei",serif;letter-spacing:-1px;pointer-events:none}
.kg-node-caption{pointer-events:none}
.kg-node-caption rect{fill:#fff;filter:drop-shadow(0 2px 3px #3546760e)}
.kg-node-caption text{font:650 16px "Segoe UI","Microsoft YaHei",sans-serif;fill:#333747}
.kg-node-caption .kg-node-type{fill:#9299ac;font-size:12px;font-weight:500}
.kg-node.is-root .kg-node-caption>text:not(.kg-node-type){fill:#485b9e}
.kg-edge-hit{fill:none;stroke:transparent;stroke-width:19}
.kg-edge-line{fill:none;stroke:var(--edge-color);stroke-width:2.5;stroke-opacity:.67;pointer-events:none}
.kg-edge.is-inference .kg-edge-line{stroke-dasharray:8 6}
.kg-edge-label rect{fill:white;stroke:#e8ebf3;stroke-width:.8;filter:drop-shadow(0 2px 2px #35467606)}
.kg-edge-label text{font-size:12px;font-weight:500;fill:#7b8091;pointer-events:none}
.kg-edge:hover .kg-edge-line,.kg-edge:focus-visible .kg-edge-line,.kg-edge.is-selected .kg-edge-line{stroke-opacity:1;stroke-width:3.5}
.kg-edge:hover .kg-edge-label text,.kg-edge.is-selected .kg-edge-label text{fill:var(--edge-color)}
.kg-edge:focus-visible .kg-edge-label rect{stroke:var(--edge-color);stroke-width:2}
.kg-legend{position:absolute;top:17px;left:22px;z-index:2;display:flex;align-items:center;gap:16px;max-width:calc(100% - 210px);overflow-x:auto;padding:8px 13px;border:1px solid #eceef5;background:#fffffff0;box-shadow:0 3px 12px #3a446e05;border-radius:22px;scrollbar-width:none}
.kg-legend:empty{display:none}
.kg-legend>span{display:inline-flex;align-items:center;gap:7px;font-size:11px;white-space:nowrap;color:#8a8e9e}
.kg-legend i{width:26px;height:0;border-top:3px solid var(--edge-color,#8e80bd);display:inline-block}
.kg-legend i.is-dashed{border-top-style:dashed}
.kg-map-tools{position:absolute;top:18px;right:20px;z-index:2;display:flex;padding:3px;border:1px solid #eceef5;background:#fffffff0;border-radius:10px;box-shadow:0 3px 12px #3a446e05}
.kg-map-tools button{display:grid;place-items:center;width:29px;height:30px;padding:0;border:0;border-radius:6px;background:none;color:#9298aa}
.kg-map-tools button:hover{background:#eff2ff;color:var(--kg-blue)}
.kg-map-tools button svg{width:16px!important;height:16px!important}
.kg-map-hint{position:absolute;bottom:17px;left:50%;transform:translateX(-50%);white-space:nowrap;display:flex;align-items:center;gap:7px;color:#7d8ccb;font-size:10px;background:#ffffffdf;border:1px solid #e4e9fc;border-radius:20px;padding:6px 11px;pointer-events:none;box-shadow:0 3px 9px #526ff106}
.kg-map-hint>span{width:6px;height:6px;border-radius:50%;background:#7388ed;box-shadow:0 0 0 4px #edf0fe;margin:0 4px}
.kg-map-meta{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#a1a7b8;padding:0 25px 13px;background:#fdfdff}
.kg-timeline{border-top:1px solid #eaedf5;border-bottom:1px solid #eaedf5;padding:14px 23px 19px;background:linear-gradient(100deg,#f6f8ff,#fbfcff)}
.kg-time-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.kg-time-heading>span{display:flex;align-items:center;gap:6px;color:#9299ad;font-size:11px}
.kg-time-heading>span svg{width:14px!important;height:14px!important}
.kg-time-heading>div{display:flex;gap:3px;background:#e9edf7;border-radius:7px;padding:2px}
.kg-time-heading button{border:0;border-radius:5px;font-size:10px;padding:4px 8px;background:transparent;color:#969db0}
.kg-time-heading button[aria-pressed=true]{background:white;color:#637ac4;box-shadow:0 1px 4px #35467608}
.kg-time-cards{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 5px;scrollbar-width:thin;scrollbar-color:#dce2f5 transparent}
.kg-time-card{flex:0 0 auto;min-width:132px;min-height:62px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:2px;padding:10px 16px;text-align:left;border:1px solid #dbe2fb;border-radius:13px;background:#fff;color:#343a4d;box-shadow:0 3px 8px #526ff104}
.kg-time-card strong{font-size:14px;font-weight:650;white-space:nowrap;letter-spacing:.1px}
.kg-time-card span{font-size:10px;color:#a0a8bd;white-space:nowrap}
.kg-time-card:hover{border-color:#9aaef8;background:#fcfdff}
.kg-time-card.is-active{border-color:var(--kg-blue);background:var(--kg-blue);color:white;box-shadow:0 4px 10px #526ff128}
.kg-time-card.is-active span{color:#dce3ff}
.kg-time-empty{margin:auto 8px;font-size:11px;color:#a2a9bc}
.kg-relation-list{margin:0;border:0;padding:13px 25px;background:#fff}
.kg-relation-list>summary{cursor:pointer;font-size:11px;color:#a1a7b8;list-style:none}
.kg-relation-list>summary::before{content:'＋';margin-right:6px;font-size:13px}
.kg-relation-list[open]>summary::before{content:'－'}
.kg-relation-list>summary>span{margin-left:5px;color:#b6bdcc}
.kg-relation-list>button{display:block;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid #eff1f7;padding:12px 0;color:#68738e}
.kg-relation-list>button strong{display:block;font-size:12px;font-weight:500}
.kg-relation-list>button span{display:block;margin-top:4px;font-size:10px;color:#a0a8b9}
.kg-inspector{position:absolute;top:82px;bottom:17px;right:16px;width:310px;z-index:5;overflow:auto;overscroll-behavior:contain;box-shadow:0 12px 50px #33436f1b;border:1px solid #e4e8f2;border-radius:16px;background:#fffffff5;backdrop-filter:blur(14px);padding:19px 20px;color:#596078;font-size:12px;line-height:1.8;overflow-wrap:anywhere;animation:kg-in .18s ease-out}
.kg-inspector>header{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#a0a7b8;letter-spacing:1px;margin-bottom:17px}
.kg-inspector>header button{display:grid;place-items:center;padding:2px;border:0;background:none;color:#8b93a7;border-radius:6px}
.kg-inspector>header button svg{width:17px!important;height:17px!important}
.kg-inspector h3{font-size:16px;font-weight:600;color:#363d52;margin:10px 0;line-height:1.65}
.kg-inspector h4{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:550;color:#8d96ac;margin:23px 0 10px}
.kg-inspector h4>span{color:#b2b9c9}
.kg-detail-avatar{display:grid;place-items:center;width:65px;height:65px;border-radius:50%;border:4px solid white;background:color-mix(in srgb,var(--node-color) 16%,white);color:var(--node-color);font:600 25px Georgia,"Microsoft YaHei",serif;box-shadow:0 3px 12px #526ff114}
.kg-detail-type{margin:0 0 17px;font-size:11px;color:#a1a7b8}
.kg-detail-primary{display:flex;align-items:center;justify-content:space-between;gap:7px;width:100%;padding:9px 11px;border:1px solid #dfe6ff;border-radius:8px;background:#f0f4ff;color:#657dcc;font-size:12px}
.kg-detail-primary svg{width:16px!important;height:16px!important}
.kg-detail-relations>button{position:relative;display:block;width:100%;text-align:left;border:0;border-bottom:1px solid #edf0f7;background:none;padding:11px 18px 11px 0;color:#65708b}
.kg-detail-relations>button>span{display:block;font-size:10px;color:#a4acc0;margin-bottom:4px}
.kg-detail-relations>button>strong{font-size:12px;font-weight:500;line-height:1.7;display:block}
.kg-detail-relations>button>svg{position:absolute;right:0;top:50%;width:13px!important;height:13px!important;color:#b2bbd0}
.kg-detail-note{font-size:10px!important;color:#a2a9bc;margin:18px 0 4px;line-height:1.9}
.kg-detail-tag{display:inline-block;border-radius:6px;padding:3px 9px;background:#edf2ff;color:#7389cf;font-size:10px}
.kg-detail-badges{display:flex;gap:6px;margin:12px 0 17px}
.kg-detail-badges>span{background:#f4f5fa;color:#9a9fb0;font-size:10px;padding:2px 7px;border-radius:5px}
.kg-detail-dates{margin:0;border-top:1px solid #edf0f7;border-bottom:1px solid #edf0f7;padding:8px 0}
.kg-detail-dates>div{display:grid;grid-template-columns:58px 1fr;gap:8px;margin:7px 0;font-size:10px}
.kg-detail-dates dt{color:#adb3c3}.kg-detail-dates dd{margin:0;color:#8e97ac}
.kg-citation{padding:13px 13px 11px;margin:10px 0;border:1px solid #e9edf6;background:#fafbff;border-radius:10px}
.kg-citation-state{font-size:10px;color:#8c9fc5}
.kg-citation blockquote{padding:0 0 0 9px;margin:9px 0 11px;border-left:2px solid #cdd8f3;color:#7d879e;font-size:12px;line-height:1.85}
.kg-citation>a{display:flex;align-items:flex-start;gap:5px;font-size:10px;color:#a2abc0;line-height:1.7;overflow-wrap:anywhere}
.kg-citation>a>svg{width:12px!important;height:12px!important;margin-top:2px}
.kg-technical{padding:0;border:0;font-size:10px;color:#aeb5c7;margin-top:20px}.kg-technical summary{cursor:pointer}.kg-technical code{display:block;margin-top:8px;font-size:10px}
.kg-results{padding:21px 25px 24px;background:#fff;border-top:1px solid #eff1f7}
.kg-results-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.kg-results-heading h3{font-size:13px;margin:0;font-weight:550;color:#7d859a}
.kg-results-heading h3>span{font-size:11px;color:#b2b9ca;margin-left:7px;font-weight:400}
.kg-results-heading>span{font-size:10px;color:#abb2c3}
.kg-result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.kg-result-grid article{min-width:0;border:1px solid #edf0f7;border-radius:10px;padding:13px 14px;background:#fcfdff}
.kg-result-grid article>div{display:flex;align-items:center;flex-wrap:wrap;gap:5px 8px;margin-bottom:9px}
.kg-object-chip{padding:3px 8px;border:1px solid #e3e9fc;border-radius:6px;background:#f2f5ff;color:#7386bc;font-size:11px;max-width:100%;overflow-wrap:anywhere}
.kg-object-chip:hover{background:#eaf0ff;border-color:#bfcdf8}
.kg-result-predicate{color:#b0b7c8;font-size:10px}
.kg-result-statement{width:100%;display:flex;align-items:start;justify-content:space-between;gap:10px;text-align:left;background:none;border:0;padding:0;font-size:12px;color:#858ea4;line-height:1.85}
.kg-result-statement svg{width:14px!important;height:14px!important;color:#b9c2d6;margin-top:4px}
.kg-more{display:flex;align-items:center;gap:7px;margin:16px auto 0;padding:6px 12px;font-size:11px;color:#92a0c3;border:0;background:none}
.kg-more svg{width:14px!important;height:14px!important}
.kg-past-research{margin-top:18px;border-top:1px solid #edf0f7;padding-top:14px}
.kg-past-research>summary{cursor:pointer;font-size:11px;color:#939cb2}
.kg-past-research>summary>span{margin-left:5px;color:#b1b9ca}.kg-past-research>summary>small{margin-left:12px;font-size:10px;color:#bec4d2}
.kg-past-research>button{display:block;width:100%;text-align:left;padding:13px 0;border:0;border-bottom:1px solid #eff1f7;background:none;color:#818ca5;line-height:1.9}
.kg-past-research>button>strong{display:block;font-size:12px;font-weight:500}.kg-past-research>button>span{display:block;margin-top:5px;font-size:11px;color:#a3acbe}
.kg-empty{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:370px;background:radial-gradient(ellipse at 50% 40%,#eff3ff88,transparent 60%);text-align:center;padding:35px}
.kg-empty h3{font-size:18px;font-weight:550;margin:25px 0 8px;color:#7d89a7}
.kg-empty>p{font-size:12px;line-height:1.9;color:#a9b1c2;margin:0;max-width:360px}
.kg-empty-note{margin-top:20px;padding:5px 11px;color:#bbc3d6;background:#f6f8fd;border-radius:20px;font-size:10px}
.kg-empty-orbit{position:relative;width:124px;height:100px}
.kg-empty-orbit>span{position:absolute;left:37px;top:24px;display:grid;place-items:center;width:56px;height:56px;border-radius:19px;background:linear-gradient(135deg,#e6edff,#eae6f8);box-shadow:0 5px 20px #526ff10c;color:#97a8da;border:4px solid #fff}
.kg-empty-orbit>span svg{width:25px!important;height:25px!important}
.kg-empty-orbit::before,.kg-empty-orbit::after{position:absolute;content:'';width:58px;height:1px;background:#dbe3fa;top:50px;left:0;transform:rotate(28deg)}
.kg-empty-orbit::after{left:68px;transform:rotate(-28deg)}
.kg-empty-orbit>i{position:absolute;border:3px solid #fff;z-index:1;box-shadow:0 3px 9px #3546760a;width:23px;height:23px;border-radius:50%;background:#dbe8f4;top:10px;left:3px}
.kg-empty-orbit>i:nth-child(2){left:98px;top:21px;background:#e5dcf4}.kg-empty-orbit>i:nth-child(3){left:49px;top:86px;background:#eee4d4}
.kg-no-relations{display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:300px;color:#b2bace;text-align:center;padding:30px}
.kg-no-relations>svg{width:35px!important;height:35px!important;color:#bdc8e7}.kg-no-relations h3{font-size:15px;color:#949fba;margin:17px 0 5px;font-weight:500}.kg-no-relations p,.kg-no-results{font-size:11px;color:#aeb7ca}
.kg-follow{padding:0 3px 18px;font-size:12px;color:#9ca4b7}
#knowledge-follow-form{display:grid;gap:10px;max-width:650px;margin:18px 0}#knowledge-follow-form label{display:grid;gap:5px;font-size:12px;color:#8e98ad}#knowledge-follow-form input,#knowledge-follow-form textarea,#knowledge-follow-form select{width:100%;padding:9px;border:1px solid #e2e6f0;border-radius:8px;background:white;color:#59637a}
.knowledge-lab.kg-fullscreen{position:fixed;inset:15px;z-index:25;margin:0;overflow:auto;box-shadow:0 0 0 25px #e9edf4e6,0 20px 90px #33436f33}
.kg-fullscreen .kg-canvas{height:calc(100dvh - 345px);min-height:350px}.kg-fullscreen .kg-results{display:none}
@keyframes kg-in{from{opacity:0;transform:translateX(9px)}to{opacity:1;transform:translateX(0)}}
@media(min-width:1450px){.kg-canvas{height:510px}}
@media(max-width:900px){.kg-header{padding:19px 20px 16px}.kg-toolbar{padding:0 20px}.knowledge-lab .kg-status{padding-left:21px;padding-right:21px}.kg-scene-header{padding-left:20px;padding-right:20px}.kg-canvas{height:410px}.kg-map-tools{right:15px}.kg-legend{left:17px}.kg-inspector{width:285px;right:11px;top:78px}.kg-results{padding:18px 20px}.kg-map-meta{padding-left:20px;padding-right:20px}.kg-timeline{padding-left:17px;padding-right:17px}}
@media(max-width:600px){.knowledge-lab{border-radius:16px}.kg-header{gap:10px;padding:18px 16px 15px}.kg-brand-icon{width:38px;height:38px;border-radius:12px}.kg-brand-icon svg{width:21px!important;height:21px!important}.kg-header h2{font-size:18px}.kg-header p{font-size:10px}.kg-header-note{font-size:9px;letter-spacing:0}.kg-toolbar{padding:0 14px;gap:8px;flex-wrap:wrap}#knowledge-global-search{flex-basis:100%;padding-left:10px;gap:6px}#knowledge-global-search input{font-size:12px}#knowledge-global-search button{font-size:11px;padding:9px 10px}#knowledge-global-search button svg{display:none}.kg-time-control{margin-left:auto}.kg-time-control>summary{border:0;padding:2px 0 0;font-size:10px}.kg-time-control>summary svg{width:13px!important;height:13px!important}#knowledge-time-filter{top:25px;width:285px}.knowledge-lab .kg-status{font-size:10px;padding:4px 16px 12px;min-height:28px;margin-top:-17px;margin-right:84px;border:0}.kg-scene-header{padding:15px 16px;gap:9px}.kg-scene-avatar{width:34px;height:34px;font-size:13px;border-radius:10px}.kg-scene-header h3{font-size:16px;gap:7px}.kg-scene-header h3>span{font-size:9px;padding:2px 6px}.kg-scene-header p{font-size:9px}.kg-scene-header p>span{padding:0 5px}.kg-canvas{height:355px}.kg-legend{left:11px;top:12px;gap:12px;padding:6px 10px;max-width:calc(100% - 119px)}.kg-legend>span{font-size:9px}.kg-legend i{width:17px;border-top-width:2px}.kg-map-tools{top:12px;right:10px;padding:2px}.kg-map-tools button{width:23px;height:25px}.kg-map-tools button svg{width:13px!important;height:13px!important}.kg-map-hint{font-size:8px;padding:5px 8px;gap:3px;bottom:12px}.kg-map-hint>span{width:4px;height:4px;margin-right:3px}.kg-map-meta{font-size:8px;padding:0 14px 11px;gap:5px}.kg-map-meta>span:last-child{white-space:nowrap}.kg-timeline{padding:11px 12px 14px}.kg-time-heading{margin-bottom:9px}.kg-time-heading>span{font-size:10px}.kg-time-heading button{font-size:9px}.kg-time-card{min-width:114px;min-height:59px;padding:9px 12px;border-radius:11px}.kg-time-card strong{font-size:12px}.kg-time-card span{font-size:9px}.kg-time-cards{gap:8px}.kg-time-empty{font-size:9px;min-width:140px}.kg-relation-list{margin:0;border:0;padding:11px 16px}.kg-results{padding:17px 15px}.kg-results-heading>span{font-size:9px}.kg-result-grid{grid-template-columns:minmax(0,1fr)}.kg-result-grid article{padding:11px 12px}.kg-inspector{position:fixed;top:auto;bottom:12px;left:11px;right:11px;width:auto;padding:17px 18px;max-height:65dvh;z-index:40}.kg-empty{min-height:300px;padding:25px 18px}.kg-empty h3{font-size:16px}.kg-empty>p{font-size:11px}.kg-fullscreen.knowledge-lab{inset:7px}.kg-fullscreen .kg-canvas{height:calc(100dvh - 330px);min-height:310px}}
@media(prefers-reduced-motion:reduce){.kg-inspector{animation:none}.kg-node-halo{transition:none}}

.kg-tone-0{--node-color:#6b7de2;--edge-color:#6b7de2}
.kg-tone-1{--node-color:#d0a35c;--edge-color:#d0a35c}
.kg-tone-2{--node-color:#4eaa91;--edge-color:#4eaa91}
.kg-tone-3{--node-color:#c37d94;--edge-color:#c37d94}
.kg-tone-4{--node-color:#8e80bd;--edge-color:#8e80bd}
.kg-tone-5{--node-color:#529bb8;--edge-color:#529bb8}

.kg-materials-heading{margin:27px 2px 13px;font-size:14px;font-weight:500;color:#8d96a9}

/* Direction exploration stays inside the existing knowledge workspace. */
.kg-follow{color:var(--ink);overflow-wrap:anywhere}.kg-follow button{font:inherit;padding:7px 11px;border:1px solid var(--line);border-radius:7px;background:var(--white);color:var(--green);margin:4px 5px 4px 0;cursor:pointer}.kg-follow button:disabled{opacity:.55;cursor:default}.kg-follow article{padding:13px 0;border-top:1px solid var(--line)}.kg-follow form{max-width:680px}.kg-follow form label{display:block;margin:12px 0}.kg-follow form input:not([type=checkbox]),.kg-follow form textarea,.kg-follow form select{display:block;width:100%;box-sizing:border-box;font:inherit;padding:9px;border:1px solid var(--line);border-radius:7px;background:var(--white);color:var(--ink);margin-top:5px}.kg-follow form input[type=checkbox]{width:auto;margin-right:7px}.kg-follow [id^=whale-loop-]{padding:12px 16px;background:var(--white);border:1px solid var(--line);border-radius:10px;margin-top:12px}.kg-follow [id^=whale-loop-] details{padding:10px 0}.kg-follow [id^=whale-loop-] small{color:var(--muted)}.kg-follow [data-whale-feedback]{border-top:1px solid var(--line);margin-top:15px}