:root{color-scheme:dark;--bg:#0c1318;--panel:#111d24;--panel2:#16252d;--stroke:#283943;--muted:#91a3ad;--text:#f1f5f2;--accent:#b7deca;--accent2:#6eb49a;--warning:#f5d6a3;--danger:#ffb8b0;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{font-family:var(--font);background:var(--bg);color:var(--text)}body{margin:0;min-width:320px}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--accent2);outline-offset:3px}a{color:inherit}p{line-height:1.6}h1,h2,h3{letter-spacing:-.04em}h1,h2,h3,p{margin-top:0}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.app-shell{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 15% -15%,#20403850,transparent 32%),var(--bg)}
.topbar{height:78px;border-bottom:1px solid var(--stroke);padding:0 4vw;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;min-width:0}.brand-symbol{display:grid;place-items:center;width:41px;height:41px;border:1px solid #88b7a5;background:linear-gradient(140deg,#cce6d6,#7da994);color:#13231b;font-size:25px;font-weight:800;border-radius:7px;clip-path:polygon(0 0,100% 0,100% 74%,74% 100%,0 100%)}.brand-label{display:flex;flex-direction:column;gap:2px;white-space:nowrap}.brand-label strong{letter-spacing:.19em;font-size:16px}.brand-label span{font-size:9px;letter-spacing:.13em;color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:17px}.environment-tag{font-size:10px;color:#b5d7c8;border:1px solid #487b69;border-radius:30px;padding:9px 13px;font-weight:700;letter-spacing:.12em}.account-label{font-size:12px;color:var(--muted)}.text-button{border:0;background:transparent;color:var(--accent);font-size:12px}.text-button:hover{text-decoration:underline}
.login-stage{flex:1;max-width:1390px;width:100%;margin:auto;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);align-items:center;gap:8vw;padding:9vh 4vw}.eyebrow,.card-kicker{font-size:10px;font-weight:800;letter-spacing:.17em;color:var(--accent2)}.login-copy h1{font-size:clamp(39px,5.4vw,78px);line-height:1.06;margin:28px 0}.login-copy em{font-style:normal;color:var(--accent)}.login-copy>p{font-size:17px;color:#b1c1c6;max-width:570px}.value-points{margin:42px 0;display:grid;gap:20px}.value-points>div{display:flex;align-items:center;gap:20px;font-size:14px}.point-icon{display:grid;place-items:center;width:35px;height:35px;border:1px solid #37584e;border-radius:7px;color:var(--accent);font-size:11px;letter-spacing:.04em}.muted-note{font-size:12px;color:#758d98;max-width:620px}
.login-card{border:1px solid #345044;background:linear-gradient(150deg,#172923,#111c24 60%);padding:clamp(25px,4vw,48px);border-radius:12px;box-shadow:0 30px 80px #0005}.login-card h2{font-size:30px;margin:14px 0}.card-description{color:var(--muted);font-size:13px;line-height:1.65;margin-bottom:30px}.login-card form{display:grid;gap:11px}.login-card label{font-size:12px;font-weight:700;margin-top:8px}.login-card input,.question-form textarea{width:100%;border:1px solid #3c505a;border-radius:6px;background:#0b171d;color:var(--text);padding:14px 15px;outline:0}.login-card input:focus,.question-form textarea:focus{border-color:var(--accent2)}.login-card input{height:50px}.primary-button{border:1px solid #b8d6c7;border-radius:6px;background:var(--accent);color:#10231d;padding:13px 17px;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:space-between;gap:16px}.primary-button:hover:not(:disabled){background:#d9eee2}.login-card .primary-button{margin-top:20px;width:100%}.form-feedback{font-size:12px;color:var(--danger);min-height:16px;margin:12px 0}.card-footnote{border-top:1px solid var(--stroke);margin-top:22px;padding-top:18px;color:var(--muted);font-size:11px;line-height:1.6}
.workspace{flex:1;display:grid;grid-template-columns:245px minmax(420px,1fr) 310px;min-height:calc(100vh - 122px)}
.sidebar{border-right:1px solid var(--stroke);background:#101a20;padding:31px 18px;display:flex;flex-direction:column;gap:13px}.sidebar-section-header{font-size:10px;font-weight:800;letter-spacing:.16em;color:var(--muted);padding:0 13px}.project-list{display:grid;gap:8px;margin-top:8px}.project-button{border:1px solid transparent;background:transparent;border-radius:8px;display:flex;align-items:center;gap:11px;padding:13px 11px;width:100%;text-align:left;color:var(--text)}.project-button:hover{background:#203038}.project-button.active{border-color:#466957;background:#22372f}.project-avatar{width:32px;height:32px;background:#35483e;color:#c2dece;border-radius:7px;display:grid;place-items:center;font-size:12px;font-weight:800}.project-button .project-label{display:flex;flex-direction:column;gap:4px;min-width:0}.project-button strong{font-size:12px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.project-button small{font-size:10px;color:var(--muted)}.sidebar-reload{border:0;background:transparent;color:var(--accent);font-size:11px;text-align:left;padding:12px}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--stroke);padding:20px 12px 0;display:flex;align-items:center;gap:10px}.sidebar-bottom div{display:grid;gap:3px}.sidebar-bottom strong{font-size:11px}.sidebar-bottom span:last-child{font-size:10px;color:var(--muted)}.small-signal{height:8px;width:8px;background:#84bba1;border-radius:50%;box-shadow:0 0 0 4px #84bba121}
.work-main{padding:40px clamp(24px,4vw,64px);min-width:0}.workspace-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;padding-bottom:35px}.workspace-heading h1{font-size:clamp(28px,3vw,42px);margin:14px 0 7px}.workspace-heading p{font-size:13px;color:var(--muted);margin:0}.workspace-stat{border-left:1px solid var(--stroke);padding-left:20px;min-width:112px;display:grid;gap:7px}.workspace-stat span{font-size:9px;letter-spacing:.12em;color:var(--muted)}.workspace-stat strong{font-size:12px;color:var(--accent);font-weight:700}.workspace-tabs{display:flex;gap:28px;border-bottom:1px solid var(--stroke);margin-bottom:35px}.workspace-tabs button{background:transparent;border:0;color:#9cabb2;padding:0 0 16px;font-size:13px}.workspace-tabs button.active{color:var(--text);border-bottom:2px solid var(--accent)}.tab-panel{max-width:900px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-heading h2{font-size:23px;margin:0 0 6px}.section-heading p{font-size:12px;color:var(--muted);margin-bottom:26px}.question-form{border:1px solid #3b5a4c;background:#142420;border-radius:10px;padding:12px}.question-form textarea{resize:vertical;min-height:130px;background:transparent;border:0;padding:13px;color:var(--text);font-size:14px;line-height:1.65}.question-actions{border-top:1px solid #335348;display:flex;justify-content:space-between;gap:12px;align-items:center;padding:13px 3px 2px}.question-actions span{font-size:11px;color:var(--muted)}.question-actions .primary-button{flex-shrink:0}.inline-notice{min-height:22px;color:var(--warning);font-size:12px;margin:16px 0}
.empty-panel{border:1px dashed #38504c;border-radius:10px;margin-top:28px;min-height:215px;text-align:center;padding:33px 25px;background:#111d20}.empty-symbol{font-size:34px;color:var(--accent2);margin-bottom:12px}.empty-panel h3{font-size:15px;margin-bottom:8px}.empty-panel p{font-size:12px;color:var(--muted);max-width:380px;margin:0 auto}
.answer-view{background:#131f25;border:1px solid var(--stroke);border-radius:10px;padding:25px;margin-top:25px}.answer-heading{display:flex;gap:14px;justify-content:space-between;align-items:center;flex-wrap:wrap}.status-pill{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.09em;border:1px solid #7e6647;background:#342b23;color:#f0d6a9;border-radius:18px;padding:7px 11px}.status-pill.abstention{color:#c5d1d7;background:#26343c;border-color:#455966}.mono-light{font:10px ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted)}.answer-view h3{font-size:20px;margin:22px 0 10px}.answer-content{white-space:pre-wrap;color:#dfebeb;font-size:14px;line-height:1.8}.citation-list{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.citation-button{border:1px solid #466456;background:#203a32;color:#c5e3d4;border-radius:6px;padding:9px 11px;font-size:11px;text-align:left}.citation-button:hover{background:#2e4b40}.review-warning{border-top:1px solid var(--stroke);margin:25px 0 0;padding-top:15px;color:#a8b7bd;font-size:11px}
.evidence-pane{border-left:1px solid var(--stroke);background:#10191e;display:flex;flex-direction:column}.evidence-head{padding:40px 26px 23px;border-bottom:1px solid var(--stroke)}.evidence-head h2{font-size:20px;margin:11px 0 6px}.evidence-head p{color:var(--muted);font-size:11px;margin:0}.source-panel{padding:24px 26px;min-width:0}.source-placeholder{text-align:center;padding:50px 10px;border:1px dashed #344750;border-radius:8px;color:var(--muted)}.source-placeholder span{font-size:35px}.source-placeholder p{font-size:12px}.source-field{display:grid;gap:4px;margin-bottom:19px;overflow-wrap:anywhere}.source-field label{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.source-field strong{font-size:12px;font-weight:600;line-height:1.5}.source-excerpt{border-left:2px solid var(--accent2);background:#1b2b2d;padding:15px;font-size:12px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.evidence-footer{margin:auto 26px 28px;font-size:10px;color:#78929d;line-height:1.6;border-top:1px solid var(--stroke);padding-top:16px}
.document-list{display:grid;gap:10px}.document-card{border:1px solid var(--stroke);background:#132129;border-radius:8px;padding:17px}.document-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.document-number{color:var(--accent);font-weight:800;font-size:12px}.document-title{font-size:13px;margin:5px 0;color:var(--text)}.document-subtitle{font-size:11px;color:var(--muted)}.version-strip{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.version-pill{font:10px ui-monospace,SFMono-Regular,Consolas,monospace;color:#b5c7ce;border:1px solid #3a4f57;border-radius:5px;padding:7px 9px}.version-pill.current{color:#a7dbc0;border-color:#426b55}.secondary-button{border:1px solid #446153;color:var(--accent);background:transparent;border-radius:5px;padding:10px 14px;font-size:11px}.secondary-button:hover{background:#24392d}
.footer{display:flex;justify-content:space-between;gap:12px;align-items:center;border-top:1px solid var(--stroke);height:44px;padding:0 4vw;font-size:9px;letter-spacing:.08em;color:#8296a0}.global-notice{position:fixed;left:50%;bottom:25px;transform:translateX(-50%);z-index:5;background:#322a29;border:1px solid #a76b6b;color:#ffe4dc;border-radius:6px;padding:14px 18px;font-size:12px;box-shadow:0 10px 40px #0008}
@media(max-width:1180px){.workspace{grid-template-columns:220px minmax(340px,1fr)}.evidence-pane{grid-column:2;border-left:0;border-top:1px solid var(--stroke)}.evidence-head{padding:25px 30px}.source-panel{padding:20px 30px}.evidence-footer{margin:20px 30px 25px}.work-main{padding:35px 30px}.login-stage{gap:5vw}}
@media(max-width:750px){.topbar{height:70px;padding:0 20px}.environment-tag{display:none}.brand-label strong{font-size:13px}.brand-label span{font-size:8px}.account-label{display:none}.login-stage{grid-template-columns:1fr;padding:40px 20px;gap:35px}.login-copy h1{font-size:41px}.login-copy>p{font-size:14px}.value-points{margin:25px 0}.login-card{padding:26px}.workspace{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--stroke);padding:18px}.project-list{display:flex;overflow-x:auto}.project-button{min-width:175px}.sidebar-bottom{display:none}.work-main{padding:28px 20px}.workspace-heading{padding-bottom:23px}.workspace-heading h1{font-size:27px}.workspace-stat{display:none}.question-actions{align-items:stretch;flex-direction:column}.question-actions .primary-button{justify-content:center}.evidence-head,.source-panel{padding-left:20px;padding-right:20px}.evidence-footer{margin:20px}.footer{height:auto;padding:15px 20px;flex-direction:column;align-items:flex-start}}
.document-search{margin-bottom:20px}.document-search label{display:block;font-size:12px;font-weight:700;margin-bottom:9px}.document-search-controls{display:flex;gap:10px;flex-wrap:wrap}.document-search input{flex:1 1 180px;min-width:0;max-width:100%;border:1px solid #3c505a;border-radius:6px;background:#0b171d;color:var(--text);padding:12px 14px}.document-search .muted-note{margin:10px 0 0}.document-search input:disabled{opacity:.5}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}