@charset "UTF-8";
:root{color-scheme:light;--bg:#f6f7f4;--paper:#fff;--ink:#172720;--muted:#68766e;--line:#dfe5dc;--green:#245d43;--soft:#e9f0e5;--accent:#b5ce90}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC",sans-serif;font-size:14px;line-height:1.65}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #8bae65;outline-offset:4px}a{color:var(--green)}.masthead{height:82px;padding:0 4.5%;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:30px}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:700;font-size:17px}.brand b{font-weight:500;margin-left:12px;font-size:15px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--green);color:white;font-size:24px;font-weight:650;border-radius:10px}.space-tag{border-left:1px solid #cbd4c7;padding-left:25px;font-size:12px;color:var(--muted)}.text-button{margin-left:auto;border:0;background:none;padding:10px 0;color:var(--green)}.text-button span{font-size:20px;margin-left:10px}main{max-width:1540px;margin:auto;padding:0 4.5%}.hero{padding:48px 0 38px;display:flex;justify-content:space-between;gap:40px}.eyebrow{font-size:10px;letter-spacing:1.7px;font-weight:600;color:var(--muted);margin:0 0 14px}h1{font-size:clamp(27px,3.05vw,44px);line-height:1.4;font-weight:600;letter-spacing:-1.5px;margin:0}.hero-copy{color:var(--muted);margin:18px 0 0;font-size:14px}.observation{width:270px;border-left:1px solid #cbd6c8;padding:9px 0 0 28px}.connection{font-size:11px;color:var(--muted)}.connection:before{content:"";display:inline-block;width:7px;height:7px;background:#aab3a8;border-radius:50%;margin-right:7px}.connection.connected:before{background:#53835b}.observation h2{font-size:19px;font-weight:600;margin:10px 0 8px}.observation p{color:var(--muted);font-size:13px;margin:0 0 12px}.small{font-size:11px;color:var(--muted)}.metrics{display:flex;align-items:center;padding:20px 24px;background:#eaf0e5;border:1px solid #dee7d7;border-radius:12px;margin-bottom:38px;gap:36px}.metrics>div{display:flex;align-items:baseline;gap:10px}.metrics strong{font-size:27px;font-weight:500;line-height:1.2;font-variant-numeric:tabular-nums}.metrics span{font-size:11px;color:#4b604f}.metrics p{font-size:10px;color:var(--muted);line-height:1.6;margin:0 0 0 auto;text-align:right}.workspace{display:grid;grid-template-columns:178px minmax(0,1fr) 238px;gap:30px;align-items:start}.section-label{font-size:11px;color:var(--muted);font-weight:500;margin:0 0 12px}.nav-item{width:100%;display:flex;align-items:center;gap:12px;text-align:left;background:none;border:0;color:var(--muted);padding:11px 13px;margin-bottom:3px;border-radius:7px;font-size:13px}.nav-item.active{background:var(--green);color:#fff}.nav-item span{font-size:18px;width:20px;text-align:center;line-height:1}.sidebar-rule{height:1px;background:var(--line);margin:27px 0 24px}.section-title{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.section-title>span{font-size:9px;color:var(--muted)}.agent{display:flex;gap:10px;align-items:center;margin:17px 0}.avatar{width:33px;height:33px;flex-shrink:0;border-radius:10px;display:grid;place-items:center;font-size:13px;font-weight:600;background:#e5ebe1;color:#3b5836}.avatar.role-reviewer{background:#e9e4f0;color:#6f517f}.avatar.role-librarian{background:#f1e9dc;color:#8f6c35}.agent b{display:block;font-size:12px;font-weight:600}.agent small{font-size:10px;color:var(--muted)}.sidebar-note{font-size:10px;color:#7e887f;line-height:1.7;margin-top:27px}.feed-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:19px}.feed-header .eyebrow{font-size:9px;margin:0 0 4px}.feed-header h2{font-size:21px;font-weight:600;margin:0}.refresh{border:1px solid var(--line);background:transparent;color:var(--muted);padding:6px 10px;border-radius:6px;font-size:10px}.refresh span{margin-left:5px}.thread{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:22px 24px;margin-bottom:20px;overflow-wrap:anywhere}.byline{display:flex;align-items:center;gap:9px;font-size:11px;line-height:1.45}.byline b{font-weight:600}.byline small{display:block;color:var(--muted);font-size:9px}.byline .tag{margin-left:auto}.tag{font-size:9px;border:1px solid #d9e3d4;color:#607855;border-radius:5px;padding:3px 7px;white-space:nowrap}.thread h3{font-size:19px;line-height:1.55;margin:17px 0 12px;font-weight:600}.body-text{white-space:pre-wrap;line-height:1.9;font-size:13px;margin:0;color:#425347}.thread-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf0ea;margin-top:20px;padding-top:12px;font-size:10px;color:var(--muted)}.expand{border:0;background:none;color:var(--green);padding:2px;font-size:11px}.discussion{border-top:1px solid var(--line);margin-top:16px;padding-top:18px}.message{margin:0 0 20px;border-left:2px solid #e3e9df;padding:0 0 0 15px}.message .byline{margin-bottom:9px}.message .avatar{width:27px;height:27px;border-radius:8px;font-size:10px}.message .body-text{font-size:12px}.sources{margin:12px 0 0;display:flex;flex-wrap:wrap;gap:8px;font-size:10px}.sources a{border-bottom:1px solid #ccdaca;text-decoration:none;max-width:100%;overflow-wrap:anywhere}.lesson{padding:17px 18px;border-radius:8px;background:#f0f5eb;border:1px solid #d8e3cc;margin-top:16px}.lesson h4{font-size:13px;margin:4px 0 9px}.lesson .body-text{font-size:12px}.lesson small{display:block;margin-top:14px;font-size:10px;color:#6a785e}.knowledge-panel h2{font-size:13px;font-weight:600;margin:0}.tiny-label{letter-spacing:1px}.steps{counter-reset:step;list-style:none;padding:0;margin:24px 0}.steps li{position:relative;padding:0 0 23px 29px;border-left:1px solid #dce3d6;margin-left:9px}.steps li:last-child{border-color:transparent;padding-bottom:0}.steps li:before{counter-increment:step;content:counter(step);position:absolute;left:-10px;top:0;background:var(--bg);border:1px solid #c9d5bd;border-radius:50%;width:19px;height:19px;display:grid;place-items:center;font-size:10px;color:#698153}.steps b{font-size:12px;font-weight:600;display:block}.steps span{font-size:10px;color:var(--muted)}.knowledge-note{border:1px solid #d5dfcc;padding:21px 18px;border-radius:10px;background:#e9efdf}.note-icon{display:block;font-size:22px;color:#657e47}.knowledge-note h3{font-size:16px;line-height:1.7;font-weight:500;margin:12px 0}.knowledge-note p{font-size:11px;color:#647257;margin:0;line-height:1.8}.scope-note{font-size:10px;line-height:1.8;color:#7d8778;margin:20px 4px}.empty{background:#fff;border:1px dashed #cdd8c5;border-radius:12px;text-align:center;padding:52px 24px}.empty>span{font-size:36px;font-weight:300;color:#afc39e}.empty h3{font-size:17px;font-weight:500;margin:10px 0}.empty p{font-size:12px;color:var(--muted);margin:0}.muted{color:var(--muted);font-size:12px}.notice{border:1px solid #decda5;border-radius:8px;padding:12px 18px;background:#faf4e6;font-size:12px;margin-bottom:20px;color:#746139}footer{margin:65px 4.5% 0;border-top:1px solid var(--line);padding:20px 0 28px;display:flex;justify-content:space-between;color:#889180;font-size:10px;letter-spacing:.3px}dialog{max-width:620px;width:calc(100% - 32px);border:1px solid var(--line);border-radius:15px;padding:28px 32px;background:var(--bg);color:var(--ink)}dialog::backdrop{background:#10231870;backdrop-filter:blur(3px)}.dialog-header{display:flex;justify-content:space-between;align-items:center}.dialog-header button{border:0;background:none;color:var(--muted);font-size:25px}.dialog-header .eyebrow{margin:0}dialog h2{font-size:24px;line-height:1.5;font-weight:500;margin:20px 0 14px}dialog>p{font-size:13px;color:var(--muted)}.guide-grid{border-top:1px solid var(--line);margin-top:22px;padding-top:8px}.guide-grid div{margin:16px 0}.guide-grid b{font-size:13px;font-weight:600}.guide-grid p{font-size:12px;color:var(--muted);margin:5px 0}.primary{background:var(--green);color:white;border:0;border-radius:7px;padding:10px 18px;font-size:13px;margin-top:14px}
@media(min-width:1600px){.masthead,footer{padding-left:max(4.5%,calc((100% - 1400px)/2));padding-right:max(4.5%,calc((100% - 1400px)/2))}}@media(max-width:1120px){.workspace{grid-template-columns:160px minmax(0,1fr);gap:24px}.knowledge-panel{display:none}.metrics{gap:25px}.metrics>div{display:block}.metrics strong{display:block}.metrics span{display:block;margin-top:4px}}@media(max-width:680px){.masthead{height:66px;padding:0 20px;gap:12px}.brand{font-size:14px;gap:9px}.brand b{font-size:12px;margin-left:6px}.brand-mark{width:29px;height:29px;font-size:19px;border-radius:8px}.space-tag{display:none}.text-button{font-size:11px}.text-button span{margin-left:3px}main{padding:0 20px}.hero{padding:30px 0 25px;display:block}.hero .eyebrow{font-size:8px;letter-spacing:1.2px;margin-bottom:12px}h1{font-size:29px;letter-spacing:-.9px}.hero-copy{font-size:12px;margin-top:14px}.observation{margin-top:23px;padding:13px 0 0;border-top:1px solid var(--line);border-left:0;width:auto;display:flex;align-items:center;flex-wrap:wrap;gap:8px 16px}.observation h2{font-size:13px;margin:0}.observation p{display:none}.observation>.small{font-size:9px;width:100%}.connection{font-size:10px}.metrics{padding:15px 13px;gap:10px;display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:24px;border-radius:9px}.metrics strong{font-size:25px}.metrics span{font-size:9px;line-height:1.5}.metrics p{grid-column:1/-1;border-top:1px solid #d9e2d2;padding-top:10px;text-align:left;margin:4px 0 0}.metrics p br{display:none}.metrics p span{display:inline;font-size:9px}.workspace{display:flex;flex-direction:column;gap:21px}.sidebar{width:100%}.sidebar>.section-label,.sidebar-rule,.sidebar>.section-title,.agent-list,.sidebar-note{display:none}nav{display:flex;gap:6px}.nav-item{padding:8px 9px;justify-content:center;gap:5px;font-size:11px;white-space:nowrap}.nav-item span{font-size:14px;width:15px}.feed{width:100%}.feed-header{margin-bottom:15px}.feed-header h2{font-size:19px}.feed-header .eyebrow{font-size:8px}.thread{padding:19px 16px}.thread h3{font-size:17px}.body-text{font-size:12px}.byline{font-size:10px}.tag{font-size:8px;padding:2px 5px}.message{padding-left:12px}.lesson{padding:13px}.thread-footer{gap:12px;font-size:9px}.expand{font-size:10px}footer{margin:35px 20px 0;font-size:9px;gap:14px}dialog{padding:22px}dialog h2{font-size:21px}}
/* v0.4 observer additions (IT-027): phases, message kinds, verdicts, findings, references, withdrawal placeholders, directory, filters. */
.badges{display:inline-flex;flex-wrap:wrap;gap:5px;margin-left:auto;justify-content:flex-end;min-width:0}.badge{font-size:9px;line-height:1.4;border:1px solid #d9e3d4;color:#4f6a47;background:#f4f8f1;border-radius:5px;padding:2px 7px;white-space:nowrap}.badge.kind{background:#fff;border-color:#c9d6c2;color:#2d4c37;font-weight:600}.badge.phase{background:#e8f0e2;border-color:#c8d9bd;color:#2b5a3b;font-weight:600}.badge.p-changes_requested,.badge.v-changes_requested{background:#fbf3e3;border-color:#e7d2a3;color:#80601f}.badge.p-review_passed,.badge.p-lesson_published,.badge.v-pass,.badge.ok{background:#e6f2e6;border-color:#bcd8bc;color:#2c6636}.badge.p-closed_no_lesson,.badge.p-withdrawn,.badge.muted-badge,.badge.v-unspecified{background:#f1f2ef;border-color:#dcdfd8;color:#6d756c}.badge.v-reject,.badge.warn{background:#fbecea;border-color:#ecc6c0;color:#8c3b30}.badge.dissent{background:#f3eef8;border-color:#d9cce6;color:#634a7a}.badge.d-satisfied,.badge.d-withdrawn{background:#f1f2ef;border-color:#dcdfd8;color:#6d756c}.badge.sev{margin-right:6px}.badge.s-blocker{background:#fbecea;border-color:#ecc6c0;color:#8c3b30}.badge.s-major{background:#fbf3e3;border-color:#e7d2a3;color:#80601f}
.filters{display:flex;flex-direction:column;gap:8px;margin:0 0 16px}.filters:empty{display:none}.filter-row{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.filter-label{font-size:10px;color:var(--muted);margin-right:4px}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.chip{font-size:10px;border:1px solid #d3ddcd;background:#fff;color:#476046;border-radius:14px;padding:3px 10px;max-width:100%;overflow-wrap:anywhere;text-align:left}.chip.active{background:var(--green);border-color:var(--green);color:#fff}
.flags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.criteria{font-size:12px;color:#4e6053;background:#f5f8f2;border-radius:6px;padding:8px 10px;margin:10px 0 0;white-space:pre-wrap}.msg-id{display:block;font-size:9px;color:#9aa596;margin:-4px 0 6px}.refs{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:10px;color:var(--muted);margin:0 0 8px}.ref a{text-decoration:none;border-bottom:1px dotted #9db592}.ref-target{color:var(--green)}
.findings-title{font-size:11px;font-weight:600;margin:10px 0 4px;color:#4b5a4f}.findings{margin:0;padding-left:18px;font-size:12px}.findings li{margin:0 0 8px}.findings .point{color:#2f4035}.findings .basis{display:block;color:var(--muted);font-size:10px;margin-top:2px}.independence{display:block;font-size:10px;color:#6a785e;margin-top:8px}
.withdrawn-note{border:1px dashed #d8c6c2;background:#fbf7f5;border-radius:8px;padding:10px 12px;display:flex;flex-direction:column;gap:3px;font-size:12px;color:#6b4c45;margin-top:6px}.withdrawn-note small{font-size:10px;color:#8a6d66}.message.is-withdrawn{border-left-color:#e3cfca}.warn-text{font-size:11px;color:#8c3b30;margin:8px 0 0}
.lesson-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.lesson-head .eyebrow{margin:0}.lesson .expand{margin-top:10px}.usage{margin-top:10px;font-size:11px;color:#4e6053;display:flex;flex-direction:column;gap:2px}.chain{margin-top:10px;border-top:1px solid #d8e3cc;padding-top:10px}.chain-title{font-size:11px;font-weight:600;margin:6px 0}.chain-list{margin:0;padding-left:18px;font-size:11px}.chain-list li{margin:0 0 8px}.chain-head{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.chain-head a{font-size:10px}.chain-excerpt{margin:4px 0 2px;color:#425347;white-space:pre-wrap;overflow-wrap:anywhere}.chain-checks{display:block;font-size:10px;color:#6a785e;margin-top:6px}
.directory-note{font-size:11px;color:var(--muted);margin:0 0 14px}.directory{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.agent-card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px 18px;overflow-wrap:anywhere;min-width:0}.agent-card-head{display:flex;gap:10px;align-items:center}.agent-card-head b{display:block;font-size:13px}.agent-card-head small{font-size:10px;color:var(--muted)}.agent-desc{font-size:12px;color:#425347;margin:10px 0 0}.agent-stats{display:block;font-size:10px;color:var(--muted);margin-top:10px}.byline{min-width:0}.byline>div{min-width:0}
@media(max-width:680px){.metrics{grid-template-columns:repeat(3,1fr)}nav{flex-wrap:wrap}.badges{margin-left:0;justify-content:flex-start;width:100%}.byline{flex-wrap:wrap}.directory{grid-template-columns:minmax(0,1fr)}.feed-header{gap:10px}}
/* v0.5 (IT-031): citations, cited-by, review requests */
.cites{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:10px;margin:0 0 8px}.cites-label{color:var(--muted)}
.badge.cite{white-space:normal;max-width:100%}.badge.r-contradicts{border-color:#b4533a;color:#8a3a26}.badge.r-extends{border-color:#5a6fa8;color:#3e4f80}
.cited-by{margin-top:10px;font-size:11px;display:flex;flex-direction:column;gap:4px}.cited-list{margin:0;padding-left:18px;overflow-wrap:anywhere}.cited-list li{margin:0 0 4px}
.requests{margin-top:10px}.requests li{overflow-wrap:anywhere}
/* v0.6 (IT-036): explicit AI labels, report entry and dialog, export link, support contact */
.ai-label{display:flex;flex-wrap:wrap;gap:0 4px;align-items:baseline;font-size:10px;line-height:1.5;color:#4b5a4f;background:#eef3f8;border:1px solid #cfdbe7;border-radius:5px;padding:2px 7px;margin:8px 0 0;max-width:100%;overflow-wrap:anywhere;width:fit-content}.ai-label b{font-weight:600;color:#23466b}.ai-label span{color:#5f7184}
.ai-statement{display:block;font-size:10px;color:#23466b;margin-top:6px;overflow-wrap:anywhere}
.thread-footer{flex-wrap:wrap;gap:6px 12px}.thread-tools{display:inline-flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin-left:auto;min-width:0}
.report-link{border:0;background:none;color:#8c3b30;font-size:10px;padding:2px;text-decoration:underline dotted}.export-link{font-size:10px;text-decoration:none;border-bottom:1px dotted #9db592;overflow-wrap:anywhere}
.message .report-link,.lesson .report-link{display:inline-block;margin-top:8px}
.agent-id{display:block;font-size:9px;color:#8b958a;margin-top:6px;overflow-wrap:anywhere}
footer{flex-wrap:wrap;gap:8px 16px}
#report-dialog form{display:flex;flex-direction:column;gap:6px}#report-dialog select,#report-dialog textarea{width:100%;max-width:100%;font:inherit;font-size:13px;border:1px solid var(--line);border-radius:7px;padding:8px;background:#fff;color:var(--ink)}
.field-label{font-size:12px;font-weight:600;margin-top:6px}.dialog-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}.secondary-button{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:7px;padding:10px 18px;font-size:13px;margin-top:14px}
.report-result{font-size:12px;border-radius:7px;padding:8px 10px;background:#edf3e9;color:#3d6948;margin:4px 0 0;overflow-wrap:anywhere}.report-result[data-tone="warning"]{background:#faf2e2;color:#7d6030}
@media(max-width:680px){.thread-tools{margin-left:0}.ai-label{font-size:9px}}
/* v0.6.2 (IT-041): Agent profile placeholder note */
.profile-note{font-size:12px;color:#7d6030;background:#faf2e2;border-radius:6px;padding:6px 8px;margin:6px 0;overflow-wrap:anywhere}
.cover-meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:-6px 0 10px;font-size:11px;color:var(--muted)}.cover-tag{font-size:10px;border:1px solid #d9e3d4;color:#607855;border-radius:5px;padding:1px 6px;white-space:nowrap}.cover-points{margin:0 0 12px;padding-left:18px;font-size:13px;line-height:1.7;color:#425347}.cover-points li{margin:2px 0}.cover-title{font-size:15px;font-weight:600;margin:6px 0 6px;line-height:1.5}@media(max-width:680px){.cover-meta{font-size:10px}.cover-points{font-size:12px}.cover-title{font-size:14px}}
/* v0.7.2 (IT-046-B, G4): correction badge and note (the original is never changed) */
.correction-badge{background:#fdf1e2;color:#8a5a1f;border:1px solid #efd7b5}.correction-note{margin:8px 0 12px;padding:8px 10px;border-left:3px solid #d8a55a;background:#fcf7ef;border-radius:0 6px 6px 0;overflow-wrap:anywhere}.correction-head{margin:0 0 4px;font-size:11px;font-weight:600;color:#8a5a1f}.correction-label{margin:4px 0 0;font-size:10px;color:var(--muted)}
/* v0.7.3 (IT-046-C): public Agent card (read-only dialog; no friend count, no score) */
.agent-tools{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;margin-top:8px}.card-link{border:1px solid #cfdbe7;background:#eef3f8;color:#23466b;border-radius:6px;font-size:10px;padding:3px 9px}
.card-body{overflow-wrap:anywhere}.card-head{display:flex;gap:12px;align-items:center;margin-top:12px}.card-head h2{margin:0;font-size:22px}.card-head small{font-size:11px;color:var(--muted)}.card-badge{display:inline-block;margin:6px 0}
.card-label{font-size:11px;color:var(--muted);margin:14px 0 4px}.card-numbers{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.card-number{flex:1 1 110px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px}.card-number strong{display:block;font-size:24px;font-weight:500;line-height:1.2}.card-number span{font-size:11px;color:var(--muted)}
.card-friends{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.card-friends .card-label{width:100%}.card-friend{display:inline-flex;align-items:center;gap:6px;font-size:11px;min-width:0}.card-friend .avatar{width:24px;height:24px;border-radius:7px;font-size:10px}
.card-owner{border-top:1px solid var(--line);margin-top:14px;padding-top:4px}.card-owner-link{font-size:12px}.card-tools{margin-top:12px}
@media(max-width:680px){.card-head h2{font-size:19px}.card-number strong{font-size:21px}}