@font-face{font-family:Spectral;src:url(/assets/spectral-regular-CTVgUekv.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Spectral;src:url(/assets/spectral-italic-CDO25mTW.woff2)format("woff2");font-weight:400;font-style:italic;font-display:swap}:root{--ev-paper:#f7f8f5;--ev-ink:#17202a;--ev-evidence:#2d5b78;--ev-review:#a56618;--ev-risk:#a23a32;--ev-feasible:#4f6f52;--ev-rule:#d8ddd8;--ev-serif:"Spectral", ui-serif, Georgia, serif;--ev-mono:ui-monospace, SFMono-Regular, Menlo, monospace;--font-sans:"Inter", "Outfit", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg-primary:#f8fafc;--bg-card:#fff;--text-main:#0f172a;--text-muted:#475569;--border-neutral:#e2e8f0;--color-primary:#ff4b14;--color-primary-hover:#d93d0c;--color-primary-light:#fff1ec;--color-socratic:#d97706;--color-socratic-light:#fffbeb;--color-socratic-border:#f59e0b;--accent-blue:#2563eb;--accent-blue-strong:#1d4ed8;--accent-blue-light:#eff6ff;--accent-blue-border:#bfdbfe;--risk-high:#dc2626;--risk-high-fg:#dc2626;--risk-high-bg:#fef2f2;--risk-high-border:#fecaca;--risk-med:#d97706;--risk-med-fg:#b45309;--risk-med-bg:#fffbeb;--risk-med-border:#fde68a;--risk-low:#94a3b8;--risk-low-fg:#64748b;--risk-low-bg:#f1f5f9;--risk-low-border:#e2e8f0;--text-subtle:#94a3b8;--accent-green:#16a34a;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--transition-smooth:all .25s cubic-bezier(.4, 0, .2, 1);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--text-xs:12px;--text-sm:13px;--text-base:15px;--text-lg:17px;--text-xl:20px;--text-2xl:28px;color:#202124;background:var(--bg-primary);font-family:var(--font-sans);font-synthesis:none;text-rendering:optimizelegibility}.ev-serif{font-family:var(--ev-serif)}.ev-mono{font-family:var(--ev-mono);letter-spacing:.01em;font-size:.85em}*{box-sizing:border-box}body{background:#f7f7f5;min-width:320px;margin:0}button,textarea,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.workspace-router,.workspace-route{min-width:0;min-height:0}.workspace-route[hidden]{display:none}.research-setup-workspace__status{justify-content:flex-end;align-items:center;gap:8px;min-height:32px;margin-bottom:8px;display:flex}.save-state{color:#4b5563;font-size:12px;font-weight:600}.save-state--save-failed,.save-state--offline-draft{color:#b45309}.auth-page{min-height:100dvh;font-family:var(--font-sans);background:#09090b;flex-direction:column;justify-content:center;align-items:center;padding:2rem;display:flex}.auth-brand{color:#fafafa;align-items:center;gap:8px;margin-bottom:36px;font-size:14px;font-weight:700;display:flex}.auth-brand-mark{background:var(--color-primary);color:#fff;border-radius:6px;place-items:center;width:26px;height:26px;display:grid}.auth-card,.demo-accounts{background:#18181be6;border:1px solid #27272a;width:100%;max-width:400px}.auth-card{border-radius:18px;padding:36px 32px}.auth-card h1{color:#fafafa;margin:0 0 6px;font-size:1.5rem;font-weight:700}.auth-card p{color:#a1a1aa;margin:0 0 28px;font-size:13px}.auth-field{margin-bottom:14px}.auth-field label{color:#a1a1aa;margin-bottom:6px;font-size:12px;font-weight:500;display:block}.auth-field input{color:#fafafa;background:#27272a;border:1px solid #3f3f46;border-radius:8px;outline:none;width:100%;padding:10px 12px;display:block}.auth-field input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #ff4b142e}.auth-error{background:#a23a321a;border:1px solid #a23a3233;border-radius:6px;padding:8px 10px;color:var(--ev-risk)!important;margin:4px 0 12px!important;font-size:12px!important}.auth-submit{color:#fff;background:#d93d0c;border:0;border-radius:9px;width:100%;padding:11px 0;font-size:14px;font-weight:700}.auth-switch{text-align:center;margin:20px 0 0!important}.auth-switch button{color:#ff8a65;background:0 0;border:0;padding:0;font-size:13px;font-weight:600}.demo-accounts{background:#27272a80;border-radius:10px;margin-top:20px;padding:14px 16px}.demo-accounts>p{color:#a1a1aa;text-transform:uppercase;margin:0 0 8px;font-size:11px;font-weight:700}.demo-account-row{color:#a1a1aa;justify-content:space-between;align-items:center;gap:12px;margin-bottom:4px;font-family:monospace;font-size:12px;display:flex}.demo-account-row span:last-child{background:var(--color-primary-light);color:#b8320a;font-family:var(--font-sans);border-radius:4px;padding:2px 6px;font-size:10px;font-weight:700}.demo-account-row span:last-child.is-admin{color:#8f2f28;background:#fff5f5}.sr-only,.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{grid-template-columns:1fr;min-height:100vh;display:grid}.sidebar{z-index:100;box-sizing:border-box;white-space:nowrap;background:#eeeeeb;border-right:1px solid #dfded9;flex-direction:column;width:248px;padding:18px 14px;transition:transform .3s cubic-bezier(.16,1,.3,1),opacity .25s;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden;transform:translate(0)}.app-shell.sidebar-collapsed .sidebar{opacity:0;pointer-events:none;transform:translate(-100%)}.sidebar-toggle-btn{color:#6b6760;cursor:pointer;background:0 0;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;padding:6px;transition:background-color .2s,color .2s;display:flex}.sidebar-toggle-btn:hover{color:#1f1f1f;background-color:#f0efe9}.synthesis-nav-button,.new-chat-button,.recent-chat,.builder-option,.secondary-action,.primary-action,.files-button,.icon-button,.tool-button,.send-button,.segmented-option{color:#1f1f1f;background:#fff;border:1px solid #d8d6d0;border-radius:7px}.synthesis-nav-button,.new-chat-button{cursor:pointer;align-items:center;gap:10px;width:100%;padding:11px 12px;font-weight:700;display:flex}.synthesis-nav-button{margin-bottom:12px}.synthesis-nav-button .button-symbol{background:#4a6cf7;font-size:11px}.synthesis-nav-button.is-active{color:#1f1f1f;background:#fff5ef;border-color:#ffb094}.button-symbol{background:var(--color-primary);color:#fff;border-radius:50%;place-items:center;width:22px;height:22px;display:grid}.recent-chats h2{color:#6b6760;text-transform:uppercase;margin:26px 8px 10px;font-size:13px}.recent-chat{text-align:left;color:#5b5750;width:100%;margin-bottom:8px;padding:10px 12px;display:block}.recent-chat-topic{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.recent-chat-date{color:#9b968d;margin-top:2px;font-size:11px;display:block}.recent-chat.is-active{color:#1f1f1f;background:#fff5ef;border-color:#ffb094}.main-panel{min-width:0}.app-header{z-index:5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-sizing:border-box;background:#ffffffe0;border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;gap:16px;height:56px;min-height:56px;padding:0 24px;transition:padding-left .3s cubic-bezier(.16,1,.3,1);display:flex;position:sticky;top:0;box-shadow:0 1px 2px #00000008}@media (width>=821px){.app-shell:not(.sidebar-collapsed) .app-header{padding-left:272px}}.header-eyebrow{color:#77726b;margin:0 0 2px;font-size:12px}.app-header h1{margin:0;font-size:18px;line-height:1.3}.files-button{align-items:center;gap:8px;padding:9px 12px;font-weight:700;display:inline-flex;box-shadow:0 1px 4px #1f1f1f14}.file-count{color:#1d5fbf;background:#e9f1ff;border-radius:50%;place-items:center;min-width:22px;height:22px;font-size:12px;display:grid}.landing{max-width:980px;margin:0 auto;padding:54px 24px 72px}.landing h2{text-align:center;margin:0 0 28px;font-size:32px;line-height:1.2}.composer{background:#fff;border:1px solid #dedcd7;border-radius:18px;overflow:hidden;box-shadow:0 18px 50px #22222214}.composer textarea{resize:vertical;color:#101010;border:0;outline:none;width:100%;min-height:105px;padding:18px;line-height:1.45;display:block}.composer-toolbar{justify-content:space-between;align-items:center;gap:12px;padding:0 10px 10px;display:flex}.composer-tools,.composer-actions{align-items:center;gap:10px;display:flex}.tool-button,.icon-button,.send-button{place-items:center;width:34px;height:34px;padding:0;display:grid}.send-button{border-color:var(--color-primary);background:var(--color-primary);color:#fff;font-weight:900}.secondary-action,.primary-action{min-height:34px;padding:0 12px;font-weight:700}.synthesis-nav-button:hover,.secondary-action:hover,.builder-option:hover,.files-button:hover,.new-chat-button:hover,.recent-chat:hover{border-color:#bdb9b0}.primary-action{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.suggestion-note,.guidance-card,.backend-note{color:#334a5f;background:#f1f7fb;border:1px solid #d7e0eb;border-radius:7px}.suggestion-note{text-align:center;margin:12px auto 0;padding:10px 12px}.build-label{text-align:center;color:#74706a;margin:36px 0 24px}.task-builder-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.builder-column{background:#efefed;border-radius:8px;padding:18px}.builder-column h3{margin:0 0 10px;font-size:14px}.builder-option{text-align:left;align-items:center;gap:12px;width:100%;padding:14px;font-weight:700;display:flex}.builder-option.is-selected{background:#fff9f5;border-color:#ffb094}.option-mark{color:#1d5fbf;background:#e9f1ff;border-radius:6px;place-items:center;width:34px;height:28px;font-size:12px;font-weight:900;display:grid}.option-mark.arxiv{color:#c83312;background:#fff0ec}.workspace-flow{flex-direction:column;gap:48px;max-width:760px;margin:0 auto;padding:24px 24px 84px;display:flex}.workspace-flow.expanded{max-width:100%}.workspace-flow>:not(:first-child){position:relative}.workspace-flow>:not(:first-child):before{content:"";background:#e2e8f0;height:1px;position:absolute;top:-24px;left:0;right:0}.message-stream{gap:22px;display:grid}.user-bubble{background:#efefef;border-radius:14px 14px 0;justify-self:end;max-width:560px;padding:14px 16px;line-height:1.55}.assistant-message{color:#34312d;line-height:1.6}.assistant-message h2{margin:0 0 6px;font-size:16px;line-height:1.35}.rich-response h2{font-size:24px}.status-row,.file-event-row{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.status-chip,.file-event{color:#141414;background:#f8f8f6;border:1px solid #d8d6d0;border-radius:6px;align-items:center;min-height:26px;padding:3px 8px;font-family:SFMono-Regular,Consolas,monospace;font-size:12px;display:inline-flex}.status-chip.completed{background:#f4faf4;border-color:#c9dfcd}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:2px solid #d4d4d0;border-top-color:#5a5a72;border-radius:50%;flex-shrink:0;width:18px;height:18px;animation:.75s linear infinite spin;display:inline-block}.running-status{color:#5a5a72;align-items:center;gap:10px;font-size:14px;display:flex}.running-status-spaced{margin-top:.75rem}.running-actions{margin-top:20px}.search-total{font-weight:500}.status-chip.searching{background:#f0f0fc;border-color:#c8c8e8}.file-event{color:#d63b11;background:#fff7f2;border-color:#ffd5c7}.backend-note{margin-top:12px;padding:10px 12px}.step-card{background:#fff;border:1px solid #dedcd7;border-radius:8px;margin-top:0;overflow:hidden;box-shadow:0 1px 4px #2222220f}.step-card-bar{border-bottom:1px solid #e6e3dd;justify-content:space-between;align-items:center;gap:12px;padding:12px 22px;font-weight:800;display:flex}.step-card-body{padding:0 22px 22px}.step-card-body:first-child{padding-top:22px}.post-screening-placeholder{max-width:760px;margin-inline:auto}.post-screening-placeholder .step-card-body{gap:16px;display:grid}.inline-error{color:#7a271a;background:#fef3f2;border-left:4px solid #b42318;padding:12px 14px}.step-card-body h2,.search-card-body h3{margin:0 0 6px}.muted{color:#746f67}.guidance-card{margin:16px 0 22px;padding:12px;line-height:1.45}.field-block{color:#716b63;gap:8px;margin:18px 0;font-size:13px;display:grid}.field-row{grid-template-columns:minmax(0,1fr) 32px;align-items:center;gap:10px;display:grid}.field-row textarea,.query-field textarea,.file-preview textarea{color:#101010;resize:vertical;background:#fff;border:1px solid #d5d2cb;border-radius:6px;outline:none;width:100%;padding:11px 12px;line-height:1.45}.field-row textarea:focus,.query-field textarea:focus,.file-preview textarea:focus,.composer textarea:focus,.file-search:focus,.year-input input:focus{border-color:#1f78c8;box-shadow:0 0 0 3px #1f78c824}.danger{color:#c62828;border-color:#ffd3d3}.pico-list{padding-left:28px}.pico-list li{margin:8px 0}.criteria-toggle{background:0 0;border:0;border-top:1px solid #e6e3dd;justify-content:space-between;width:100%;padding:17px 0;font-size:18px;font-weight:800;display:flex}.criteria-items{padding-bottom:8px}.search-section{border-top:1px solid #e6e3dd;padding:24px 0}.search-section:first-of-type{border-top:0}.coverage-slider{width:100%;accent-color:var(--color-primary)}.coverage-marks{color:#756f66;justify-content:space-between;display:flex}.source-row{background:#fff;border:1px solid #dedbd4;border-radius:7px;justify-content:space-between;align-items:center;gap:14px;padding:12px 16px;display:flex}.source-row div{gap:2px;display:grid}.source-row span{color:#756f66;font-size:13px}.disabled-source{background:#f8f8f6;margin-bottom:12px}.source-state{font-weight:800}.source-panel{border:1px solid #dedbd4;border-radius:7px;overflow:hidden}.source-panel .source-row{border:0;border-bottom:1px solid #ebe8e2}.switch{width:46px;height:26px;position:relative}.switch input{opacity:0}.switch span{background:#d8d6d0;border-radius:999px;position:absolute;inset:0}.switch span:before{content:"";background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .16s;position:absolute;top:3px;left:3px}.switch input:checked+span{background:var(--color-primary)}.switch input:checked+span:before{transform:translate(20px)}.query-list{padding:14px 16px 16px}.query-field{grid-template-columns:42px minmax(0,1fr);align-items:start;gap:10px;margin-bottom:12px;display:grid}.query-field span{color:#57534d;border:1px solid #d8d6d0;border-radius:6px;place-items:center;height:30px;display:grid}.library-panel{padding:14px 16px 16px}.library-drop-zone{color:#756f66;cursor:pointer;text-align:center;background:#fafaf8;border:2px dashed #c8c4bc;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:28px 20px;font-size:14px;transition:border-color .15s,background .15s;display:flex}.library-drop-zone:hover,.library-drop-zone:focus-visible{border-color:var(--color-primary);background:#fff8f6;outline:none}.library-drop-zone.is-dragging{border-color:var(--color-primary);background:#fff3ef}.drop-icon{font-size:28px;line-height:1}.library-file-list{flex-direction:column;gap:6px;margin:12px 0 0;padding:0;list-style:none;display:flex}.library-file{background:#f5f4f0;border-radius:6px;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;font-size:13px;display:flex}.library-file-name{text-overflow:ellipsis;white-space:nowrap;color:#2c2c2c;flex:1;overflow:hidden}.library-file-status{white-space:nowrap;color:#756f66;align-items:center;gap:5px;font-size:12px;display:flex}.library-file-status.ready{color:#2e7d32}.library-file-status.error{color:#c0392b}.library-file-status.uploading,.library-file-status.processing{color:#5a5a72}.period-controls{flex-wrap:wrap;gap:8px;display:flex}.segmented-option{min-height:36px;padding:0 13px}.segmented-option.is-selected{color:#145c9e;background:#eef6ff;border-color:#1f78c8}.year-input{color:#716b63;gap:8px;max-width:180px;margin-top:12px;display:grid}.year-input input,.file-search{border:1px solid #d8d6d0;border-radius:6px;outline:none;min-height:38px;padding:0 10px}.files-overlay{z-index:20;background:#1f1f1f38;justify-items:end;display:grid;position:fixed;inset:0}.files-drawer{background:#fff;width:min(860px,100vw);height:100vh;box-shadow:-18px 0 45px #1f1f1f29}.files-tabs{border-bottom:1px solid #e3e1dc;align-items:center;gap:20px;padding:9px 14px;display:flex}.files-tabs span{color:#908b84;font-weight:700}.files-tabs .icon-button{margin-left:auto}.files-content{grid-template-columns:250px minmax(0,1fr);min-height:calc(100vh - 53px);display:grid}.files-list{border-right:1px solid #e5e2dc;padding:10px 8px}.file-search{width:100%}.folder-title{color:#625d56;margin:18px 8px 8px;font-weight:800}.file-item{text-align:left;color:#4a4640;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;width:100%;padding:9px 10px;display:flex}.file-item.is-selected{color:#1f1f1f;background:#e7e4df;font-weight:800}.file-kind{color:#1d5fbf;background:#e9f1ff;border-radius:5px;place-items:center;width:28px;height:22px;font-size:10px;font-weight:900;display:grid}.file-kind.json{color:#a75d00;background:#fff2df}.file-preview{grid-template-rows:auto minmax(0,1fr);min-width:0;display:grid}.file-preview header{border-bottom:1px solid #ebe8e2;justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.file-preview h2{margin:0;font-size:18px}.file-preview textarea{border:0;border-radius:0;height:calc(100vh - 110px);min-height:0;padding:28px;font-family:SFMono-Regular,Consolas,monospace;font-size:14px}.empty-state{color:#77726b;place-items:center;display:grid}@media (width<=820px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.app-header{padding:10px 16px}.landing{padding:34px 14px 54px}.landing h2{font-size:27px}.task-builder-grid,.files-content{grid-template-columns:1fr}.files-list{border-bottom:1px solid #e5e2dc;border-right:0}.workspace-flow{padding:18px 14px 64px}.step-card-bar,.composer-toolbar,.field-row,.query-field{align-items:stretch}.query-field{grid-template-columns:1fr}}.ai-commentary-box{background:var(--color-primary-light);border:1px solid var(--color-primary);border-radius:8px;margin-bottom:24px;padding:16px 20px}.ai-commentary-box h4{color:var(--color-primary);align-items:center;gap:8px;margin:0 0 8px;font-size:15px;display:flex}.ai-commentary-box p{color:#2c2b29;margin:0;font-size:14px;line-height:1.5}.pico-suggestions-container{margin-bottom:24px}.pico-suggestions-container h4{color:#6b6760;text-transform:uppercase;letter-spacing:.5px;margin:0 0 10px;font-size:13px}.suggestions-list{flex-direction:column;gap:8px;display:flex}.pico-suggestion-item-btn{text-align:left;color:#2c2b29;background:#fbfbfa;border:1px dashed #cfccc4;border-radius:6px;padding:10px 14px;font-size:13px;line-height:1.4;transition:all .2s}.pico-suggestion-item-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:#fff}.field-block.ai-suggested-highlight textarea{border-color:var(--color-primary)!important;background-color:var(--color-primary-light)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important}.ai-badge{background:var(--color-primary);color:#fff;vertical-align:middle;letter-spacing:.5px;border-radius:4px;margin-left:8px;padding:2px 6px;font-size:11px;font-weight:600;display:inline-block}.extraction-split-layout{grid-template-columns:240px minmax(0,1fr) 300px;align-items:stretch;gap:20px;min-height:500px;display:grid}.extraction-sidebar{border-right:1px solid #e5e2dc;padding-right:16px}.extraction-sidebar h3{color:#6b6760;text-transform:uppercase;margin:0 0 14px;font-size:14px}.paper-nav-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.paper-nav-btn{text-align:left;background:#fff;border:1px solid #d8d6d0;border-radius:8px;flex-direction:column;align-items:flex-start;width:100%;padding:12px;transition:all .2s;display:flex}.paper-nav-btn:hover,.paper-nav-btn.active{border-color:var(--color-primary);background:var(--color-primary-light)}.paper-nav-btn.active .paper-title{color:var(--color-primary)}.paper-nav-btn .paper-title{color:#1f1f1f;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:4px;font-size:13px;font-weight:700;display:-webkit-box;overflow:hidden}.paper-nav-btn .paper-author{color:#77726b;margin-bottom:6px;font-size:11px}.paper-nav-btn .score-badge{background:#eeeeb;color:#4b4b4b;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:700}.extraction-editor-panel{padding-right:12px}.extraction-editor-panel h2{margin:0 0 6px;font-size:18px}.highlight-text{color:var(--color-primary)}.extraction-evidence-panel{border-left:1px solid #e5e2dc;flex-direction:column;padding-left:16px;display:flex}.pdf-page-mockup{background:#fff;border:1px solid #d8d6d0;border-radius:8px;flex-grow:1;margin:12px 0;padding:14px;font-family:serif;font-size:13px;line-height:1.6;box-shadow:0 4px 10px #00000005}.pdf-page-header{color:#77726b;text-transform:uppercase;border-bottom:1px solid #eeeeb;margin-bottom:10px;padding-bottom:4px;font-family:sans-serif;font-size:10px}.pdf-highlight-box{background:#ffc10740;border:1px dashed #ffc107;border-radius:4px;padding:2px 4px;font-weight:500}.evidence-verification-section{background:#eeeeb;border-radius:8px;flex-direction:column;gap:10px;padding:12px 14px;font-size:12px;font-weight:700;display:flex}.verification-btn-group{gap:10px;display:flex}.verify-btn{flex:1;padding:8px;font-size:12px;font-weight:700}.verify-btn.verified-correct{color:#fff;background:#2e7d32;border-color:#2e7d32}.verify-btn.verified-incorrect{color:#fff;background:#c62828;border-color:#c62828}.incorrect-warning{color:#c62828;margin-top:4px;font-size:11px;font-weight:400}.inspector-backdrop{z-index:100;background:#0006;justify-content:flex-end;display:flex;position:fixed;inset:0}.inspector-drawer{background:#fff;flex-direction:column;width:450px;height:100%;display:flex;box-shadow:-4px 0 20px #0000001a}.inspector-header{background:#f7f7f5;border-bottom:1px solid #e5e2dc;justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.inspector-header h3{margin:0;font-size:16px}.close-btn{color:#77726b;background:0 0;border:0;font-size:18px}.inspector-body{flex-grow:1;padding:24px;overflow-y:auto}.inspector-body h2{margin:0 0 14px;font-size:18px}.meta-block{color:#77726b;background:#fbfbfa;border:1px solid #e5e2dc;border-radius:6px;padding:10px 14px;font-size:12px;line-height:1.5}.inspector-field{margin-top:18px}.inspector-field h4{text-transform:uppercase;color:#6b6760;margin:0 0 6px;font-size:12px}.inspector-field p{color:#1f1f1f;margin:0;font-size:13px;line-height:1.5}.gap-list{flex-direction:column;gap:20px;margin-top:20px;display:flex}.gap-block-card{background:#fff;border:1px solid #d8d6d0;border-radius:8px;padding:20px;box-shadow:0 4px 10px #00000003}.gap-badge{background:#eeeeb;color:#4b4b4b;border-radius:4px;margin-bottom:8px;padding:4px 8px;font-size:11px;font-weight:700;display:inline-block}.gap-block-card h3{color:#1f1f1f;margin:0 0 10px;font-size:16px}.gap-reason{color:#2c2b29;margin:0 0 14px;font-size:13px;line-height:1.5}.gap-derived-papers{color:#77726b;border-bottom:1px solid #eeeeb;margin-bottom:10px;padding-bottom:10px;font-size:11px}.gap-derived-papers ul{margin:6px 0 0;padding-left:14px}.paper-citation-bullet{margin-bottom:4px}.gap-direction{font-size:13px}.gap-direction p{color:var(--color-primary);margin:4px 0 0;font-weight:700}.problem-card-inner{color:#fff;background:#202124;border-radius:10px;padding:24px;box-shadow:0 8px 24px #00000014}.problem-card-header{text-transform:uppercase;letter-spacing:1px;color:var(--color-primary);border-bottom:1px solid #3c3d40;margin-bottom:20px;padding-bottom:10px;font-size:12px;font-weight:700}.problem-card-body-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.card-item{flex-direction:column;display:flex}.card-item.full-width{grid-column:1/span 2}.card-item strong{text-transform:uppercase;color:#9aa0a6;margin-bottom:6px;font-size:11px}.card-item p{color:#e8eaed;margin:0;font-size:13px;line-height:1.5}.hypothesis-highlight{background:var(--color-primary-light);border:1px dashed var(--color-primary);border-radius:6px;padding:12px;color:#fff!important}.brief-workspace{flex-direction:column;gap:16px;display:flex}.brief-actions{gap:12px;display:flex}.download-btn{padding:10px 16px;font-size:13px;font-weight:700}.brief-markdown-textarea{resize:none;background:#fff;border:1px solid #d8d6d0;border-radius:8px;padding:18px;font-family:monospace;font-size:13px;line-height:1.6}.wiki-split-layout{grid-template-columns:250px 1fr;gap:20px;min-height:350px;display:grid}.wiki-concepts-sidebar{border-right:1px solid #e5e2dc;padding-right:16px}.wiki-concepts-sidebar h4{color:#6b6760;text-transform:uppercase;margin:0 0 12px;font-size:13px}.wiki-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.wiki-link-btn{text-align:left;color:#2c2b29;background:#fff;border:1px solid #d8d6d0;border-radius:6px;width:100%;padding:10px 12px;font-size:13px;font-weight:700;transition:all .2s}.wiki-link-btn:hover,.wiki-link-btn.active{border-color:var(--color-primary);color:var(--color-primary)}.wiki-content-panel{padding-left:10px}.wiki-content-panel h3{color:var(--color-primary);margin:0 0 12px;font-size:18px}.wiki-description{color:#1f1f1f;font-size:14px;line-height:1.6}.wiki-references{color:#77726b;border-top:1px solid #eeeeb;margin-top:20px;padding-top:14px;font-size:12px}.wiki-references ul{margin:6px 0 0;padding-left:16px}.header-left{flex-shrink:1;align-items:center;gap:12px;min-width:0;display:flex}.header-title-group{flex-shrink:1;align-items:center;gap:6px;min-width:0;display:flex}.header-project-name,.header-session-name,.header-app-title{white-space:nowrap;text-overflow:ellipsis;flex-shrink:1;min-width:0;overflow:hidden}.header-project-name{max-width:140px;font-weight:600}.header-session-name{color:#6b7280;max-width:180px}.header-separator{color:#9ca3af;flex-shrink:0}@media (width>=1024px){.header-project-name{max-width:240px}.header-session-name{max-width:280px}}.header-right{align-items:center;gap:12px;display:flex}.profile-dropdown-root{position:relative}.profile-trigger{border:1px solid var(--border-neutral);cursor:pointer;transition:var(--transition-smooth);background:0 0;border-radius:999px;align-items:center;gap:6px;padding:4px 10px 4px 4px;display:flex}.profile-trigger:hover{border-color:var(--color-primary);background:var(--color-primary-light)}.profile-avatar{background:var(--color-primary);color:#fff;letter-spacing:.5px;border-radius:50%;flex-shrink:0;place-items:center;width:28px;height:28px;font-size:11px;font-weight:700;display:grid}.profile-avatar.lg{width:38px;height:38px;font-size:14px}.profile-chevron{color:var(--text-muted);font-size:10px}.profile-overlay{z-index:49;position:fixed;inset:0}.profile-menu{z-index:50;background:var(--bg-card);border:1px solid var(--border-neutral);width:220px;box-shadow:var(--shadow-lg);border-radius:12px;animation:.15s menuSlideIn;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden}@keyframes menuSlideIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.profile-menu-header{background:var(--bg-primary);align-items:center;gap:12px;padding:14px 16px;display:flex}.profile-meta{gap:2px;min-width:0;display:grid}.profile-name{color:var(--text-main);font-size:14px;font-weight:700}.profile-email{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.profile-menu-divider{border:0;border-top:1px solid var(--border-neutral);margin:0}.profile-menu-item{text-align:left;width:100%;color:var(--text-main);cursor:pointer;background:0 0;border:0;padding:11px 16px;font-size:13px;transition:background .15s;display:block}.profile-menu-item:hover{background:var(--bg-primary)}.profile-menu-item.signout{color:var(--ev-risk)}.profile-menu-item.signout:hover{background:#fff5f5}.workspace-flow-container{justify-content:center;align-items:flex-start;width:100%;max-width:1020px;margin:0 auto;display:flex}.workspace-flow-container.screening-step{max-width:100%;position:relative}.workspace-flow-container.screening-step .workspace-flow{max-width:760px}.workspace-flow-container.screening-step .step-progress-tracker{position:absolute;top:24px;right:24px}.workspace-flow-container.screening-step .workspace-flow .step-card{width:min(84vw,1420px);max-width:min(84vw,1420px);position:relative;left:50%;transform:translate(-50%)}.workspace-flow-container .workspace-flow{flex-grow:1;margin:0}.step-progress-tracker{flex-direction:column;flex-shrink:0;gap:0;margin-top:0;margin-left:32px;display:flex;position:sticky;top:39.89%}.progress-phase{align-items:flex-start;gap:12px;display:flex}.progress-indicator-col{flex-direction:column;align-items:center;width:12px;display:flex}.progress-dot{background:var(--border-neutral,#dfded9);border-radius:50%;width:8px;height:8px;margin-top:4px;transition:background .25s,transform .25s}.progress-phase.done .progress-dot{background:var(--color-primary,#a8320e)}.progress-phase.active .progress-dot{background:var(--color-primary,#a8320e);transform:scale(1.4);box-shadow:0 0 0 3px #a8320e33}.progress-label{color:var(--text-muted,#77726b);white-space:nowrap;font-size:12px;font-weight:600;line-height:16px;transition:color .25s}.progress-phase.done .progress-label,.progress-phase.active .progress-label{color:#1f1f1f}.progress-connector{background:var(--border-neutral,#dfded9);width:1px;height:32px;margin:4px 0;display:block}.progress-phase.done .progress-connector{background:var(--color-primary,#a8320e)}@media (width<=1025px){.step-progress-tracker{display:none!important}}.pico-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.pico-field-block{margin:0}.pico-label-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.field-block.ai-suggested-highlight textarea,.pico-field-block.ai-suggested-highlight textarea{transition:border-color .2s,box-shadow .2s,transform .2s;border-color:var(--color-socratic)!important;background-color:var(--color-socratic-light)!important;box-shadow:0 0 0 3px #d977061f!important}.field-block.ai-suggested-highlight textarea:focus,.pico-field-block.ai-suggested-highlight textarea:focus{transform:scale(1.01);box-shadow:0 0 0 4px #d9770633!important}.ai-badge{background:var(--color-socratic-light);color:var(--color-socratic);border:1px solid var(--color-socratic-border);letter-spacing:.4px;border-radius:999px;flex-shrink:0;align-items:center;margin-left:6px;padding:2px 8px;font-size:10px;font-weight:700;display:inline-flex}@media (width<=820px){.pico-grid{grid-template-columns:1fr}}.relevance-capsule{white-space:nowrap;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.relevance-high{color:#2e7d32;background:#f4faf4}.relevance-medium{color:#a56618;background:#fffbeb}.relevance-low{color:#77726b;background:#f5f4f0}.ai-suggestion-badge{white-space:nowrap;border:1px solid;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.ai-suggestion-rationale{color:#4b5563;margin-top:6px;font-size:12px;line-height:1.4}.screening-actions{align-items:center;gap:8px;margin-bottom:12px;display:flex}.secondary-action{color:#374151;cursor:pointer;background:#fff;border:1px solid #d1d5db;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:600;transition:border-color .15s,box-shadow .15s;display:inline-flex}.secondary-action:hover:not(:disabled){border-color:#9ca3af;box-shadow:0 1px 3px #0000000f}.secondary-action:disabled{opacity:.6;cursor:not-allowed}.screening-status-toggle{flex-shrink:0;gap:4px;display:flex}.screening-status-button{border-radius:6px;padding:4px 10px;font-size:11px;font-weight:600;transition:border-color .12s,background-color .12s,color .12s}.screening-status-button[aria-pressed=true],.screening-status-button:disabled{cursor:default}.paper-row-card{box-sizing:border-box;background:#fff;border:1px solid #e5e4df;border-radius:10px;flex-direction:column;justify-content:space-between;gap:10px;height:100%;padding:14px 16px;transition:opacity .2s,box-shadow .2s;display:flex}.paper-row-card:hover{box-shadow:0 2px 8px #0000000a}.paper-row-list{scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent;grid-template-columns:repeat(2,1fr);gap:12px;max-height:560px;padding-right:4px;display:grid;overflow-y:auto}.paper-row-list::-webkit-scrollbar{width:6px}.paper-row-list::-webkit-scrollbar-track{background:0 0}.paper-row-list::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.paper-row-list::-webkit-scrollbar-thumb:hover{background:#94a3b8}@media (width<=767px){.paper-row-list{grid-template-columns:1fr;max-height:480px}}.paper-row-header{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.paper-row-main{width:100%;min-width:0}.paper-row-title{color:#1f1f1f;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:13px;font-weight:600;line-height:1.35;display:-webkit-box;overflow:hidden}.paper-row-meta{color:#6b6760;margin:3px 0 0;font-size:11px}.paper-row-controls{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;width:100%;display:flex}.paper-abstract{color:#44403c;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:12px;line-height:1.55;display:-webkit-box;overflow:hidden}.paper-abstract.is-expanded{-webkit-line-clamp:unset;display:block;overflow:visible}.text-link-button{color:#6b6760;background:0 0;border:0;margin-top:2px;padding:0;font-size:11px}.status-row-spaced{margin-bottom:12px}.screening-loading{padding:32px 0}.paper-row-excluded{opacity:.65}.paper-row-excluded p{text-decoration:line-through}.extraction-standalone .step-card-body{padding:0}.extraction-top-row{border-bottom:1px solid var(--border-neutral);grid-template-columns:25% 75%;gap:0;min-height:320px;display:grid}.extraction-sidebar-top{border-right:1px solid var(--border-neutral);padding:20px 16px;overflow-y:auto}.extraction-sidebar-top h3{text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted);margin:0 0 14px;font-size:12px}.extraction-pdf-panel{padding:20px 24px;transition:background .2s}.extraction-pdf-panel.field-focus-active{background:#2563eb05}.pdf-highlight-pulse{border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important}.pdf-field-indicator{color:var(--color-primary);margin-left:8px;font-size:12px}.extraction-bottom-grid{padding:24px 28px}.extraction-bottom-grid h2{margin:0 0 6px;font-size:18px}.field-grid-3col{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px;display:grid}.extraction-field-block{transition:var(--transition-smooth);margin:0}.extraction-field-block.field-focused{outline:2px solid var(--color-primary-light);border-radius:8px}.extraction-field-block textarea,.extraction-field-block input{border:1px solid var(--border-neutral);resize:vertical;border-radius:6px;outline:none;width:100%;padding:10px 12px;font-size:13px;line-height:1.45;transition:border-color .2s,box-shadow .2s}.extraction-field-block textarea:focus,.extraction-field-block input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}@media (width<=1024px){.extraction-top-row{grid-template-columns:1fr}.field-grid-3col{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.field-grid-3col{grid-template-columns:1fr}}.inspector-backdrop{-webkit-backdrop-filter:blur();backdrop-filter:blur();background:0 0;transition:background .3s,-webkit-backdrop-filter .3s,backdrop-filter .3s}.inspector-backdrop.open{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#00000059}.inspector-drawer{transition:transform .3s cubic-bezier(.16,1,.3,1);transform:translate(100%)}.inspector-drawer.open{transform:translate(0)}.segmented-track{border:1px solid var(--border-neutral);background:var(--bg-primary);border-radius:8px;gap:0;padding:3px;display:inline-flex;position:relative}.segmented-pill{background:var(--bg-card);width:50%;box-shadow:var(--shadow-sm);border-radius:6px;transition:left .25s cubic-bezier(.4,0,.2,1);position:absolute;top:3px;bottom:3px}.segmented-track-btn{z-index:1;color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:6px;flex:1;padding:7px 14px;font-size:13px;font-weight:600;transition:color .2s;position:relative}.segmented-track-btn.active{color:var(--text-main)}.gap-selectable{cursor:pointer;outline-offset:2px;transition:var(--transition-smooth);-webkit-user-select:none;user-select:none;outline:2px solid #0000}.gap-selectable:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.gap-selectable:focus-visible{outline:2px solid var(--color-primary)}.gap-selected{outline:2px solid var(--color-primary)!important;background:var(--color-primary-light)!important}.gap-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.gap-selected-indicator{color:var(--color-primary);background:var(--color-primary-light);border:1px solid var(--color-primary);border-radius:999px;padding:2px 10px;font-size:11px;font-weight:700}.citation-chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.citation-chip{background:var(--bg-primary);border:1px solid var(--border-neutral);color:var(--text-muted);cursor:default;text-overflow:ellipsis;white-space:nowrap;border-radius:999px;align-items:center;gap:4px;max-width:320px;padding:3px 10px;font-size:11px;font-weight:500;transition:border-color .15s,color .15s;display:inline-flex;overflow:hidden}.citation-chip:hover{border-color:var(--color-primary);color:var(--color-primary)}.brief-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.brief-sub-tabs{border:1px solid var(--border-neutral);border-radius:8px;gap:0;display:flex;overflow:hidden}.brief-sub-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:0;padding:7px 18px;font-size:13px;font-weight:600;transition:background .15s,color .15s}.brief-sub-tab:not(:last-child){border-right:1px solid var(--border-neutral)}.brief-sub-tab.active{background:var(--color-primary);color:#fff}.brief-sub-tab:not(.active):hover{background:var(--bg-primary);color:var(--text-main)}.brief-doc-preview{background:var(--bg-card);border:1px solid var(--border-neutral);line-height:1.7;font-family:var(--font-sans);border-radius:10px;min-height:400px;padding:32px 36px}.doc-preview-h1{color:var(--text-main);border-bottom:2px solid var(--border-neutral);margin:0 0 24px;padding-bottom:12px;font-size:22px;font-weight:800}.doc-preview-h2{color:var(--color-primary);text-transform:uppercase;letter-spacing:.5px;margin:24px 0 10px;font-size:16px;font-weight:700}.doc-preview-hr{border:0;border-top:1px solid var(--border-neutral);margin:20px 0}.doc-preview-li{color:var(--text-main);margin:6px 0;padding-left:4px;font-size:14px;list-style:inside}.doc-preview-p{color:var(--text-main);margin:4px 0;font-size:14px}.doc-preview-spacer{height:8px}.restore-banner{background:#fffbeb;border:1px solid #f59e0b;border-radius:8px;align-items:center;gap:12px;margin-bottom:16px;padding:12px 20px;font-size:14px;display:flex}.restore-banner span{flex:1}.chat-thread{border:1px solid #e2e8f0;border-radius:12px;margin-bottom:24px;overflow:hidden}.chat-thread__heading{letter-spacing:.05em;text-transform:uppercase;color:#64748b;background:#f8fafc;border-bottom:1px solid #e2e8f0;margin:0;padding:10px 16px;font-size:12px;font-weight:600}.chat-thread__messages{flex-direction:column;gap:0;max-height:360px;display:flex;overflow-y:auto}.chat-message{border-bottom:1px solid #f1f5f9;padding:14px 16px}.chat-message:last-child{border-bottom:none}.chat-message--user{background:#fff}.chat-message--assistant{background:#f8fafc}.chat-message__meta{align-items:center;gap:8px;margin-bottom:6px;display:flex}.chat-message__role{text-transform:uppercase;letter-spacing:.06em;color:#475569;font-size:11px;font-weight:700}.chat-message__step{color:#0369a1;background:#e0f2fe;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:500}.chat-message__content{color:#1e293b;white-space:pre-wrap;word-break:break-word;margin:0;font-size:14px;line-height:1.55}.chat-message__typing{color:#94a3b8;align-items:center;gap:8px;font-size:14px;display:flex}.source-badge{color:var(--accent,#6366f1);background:color-mix(in srgb, var(--accent,#6366f1) 12%, transparent);white-space:nowrap;border-radius:4px;align-self:center;padding:2px 8px;font-size:.75rem;font-weight:600}.search-progress-bar-wrapper{align-items:center;gap:.75rem;margin:.75rem 0;display:flex}.search-progress-bar{appearance:none;background:#e5e7eb;border-radius:4px;flex:1;height:8px}.search-progress-bar::-webkit-progress-bar{background:#e5e7eb;border-radius:4px}.search-progress-bar::-webkit-progress-value{background:#3b82f6;border-radius:4px;transition:width .3s}.search-progress-label{color:#374151;white-space:nowrap;font-size:.85rem;font-weight:500}.round-counter{color:#6b7280;margin-left:.5rem;font-size:.85rem;font-weight:400}.picoc-keywords-editor{flex-direction:column;gap:12px;display:flex}.picoc-field-row{flex-direction:column;gap:6px;display:flex}.picoc-field-label{color:var(--text-muted,#888);text-transform:uppercase;letter-spacing:.04em;font-size:.8rem;font-weight:600}.chips-list{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.chip{background:var(--chip-bg,#e8f0fe);color:var(--chip-text,#1a56db);border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:.82rem;font-weight:500;display:inline-flex}.chip.is-primary{background:var(--chip-primary-bg,#c7d7fc)}.chip-remove{cursor:pointer;color:inherit;opacity:.6;background:0 0;border:none;padding:0;font-size:1rem;line-height:1}.chip-remove:hover{opacity:1}.chip-add-row{gap:4px;margin-top:2px;display:flex}.chip-input{border:1px solid var(--border,#d0d0d0);border-radius:6px;width:140px;padding:3px 8px;font-size:.82rem}.chip-add-btn{border:1px solid var(--border,#d0d0d0);cursor:pointer;background:0 0;border-radius:6px;padding:3px 10px;font-size:.82rem}.chip-add-btn:hover{background:var(--hover-bg,#f4f4f4)}.picoc-keywords-loading{color:var(--text-muted,#888);align-items:center;gap:8px;padding:8px 0;font-size:.85rem;display:flex}.research-workspace{color:var(--ev-ink)}.research-workspace-content{padding:0 24px}.workspace-navigator{border-bottom:1px solid var(--border-neutral);justify-content:space-between;align-items:center;gap:16px;display:flex}.workspace-navigator ol{align-items:stretch;gap:4px;margin:0;padding:0;list-style:none;display:flex}.workspace-step{text-align:left;white-space:nowrap;box-sizing:border-box;cursor:pointer;transition:var(--transition-smooth);background:0 0;border:0;border-bottom:2px solid #0000;flex-direction:row;align-items:center;gap:8px;margin-bottom:-1px;padding:10px 14px;display:flex}.workspace-step:hover:not(:disabled) .workspace-step-badge{background:var(--accent-blue-border)}.workspace-step:hover:not(:disabled)>strong{color:var(--text-main)}.workspace-step:disabled{opacity:.55;cursor:not-allowed}.workspace-step-badge{background:var(--border-neutral);width:22px;height:22px;color:var(--text-muted);font-size:var(--text-xs);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:600;display:inline-flex}.workspace-step>strong{font-size:var(--text-sm);color:var(--text-muted);font-weight:500}.workspace-step-status{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.workspace-step[aria-current=step]{border-bottom-color:var(--accent-blue)}.workspace-step[aria-current=step] .workspace-step-badge{background:var(--accent-blue);color:var(--bg-card)}.workspace-step[aria-current=step]>strong{color:var(--accent-blue-strong);font-weight:600}.workspace-extraction-status{font-size:var(--text-xs);color:var(--color-socratic);white-space:nowrap;flex-shrink:0;align-items:center;gap:6px;display:inline-flex}.workspace-extraction-dot{background:var(--color-socratic-border);border-radius:50%;width:7px;height:7px}.research-workspace__grid{align-items:start;gap:0;width:100%;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative}.evidence-rail-wrapper,.navigator-rail-wrapper{flex-direction:column;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative}.evidence-rail-wrapper{width:280px}.navigator-rail-wrapper{width:340px}.evidence-rail-wrapper .rail-content,.navigator-rail-wrapper .rail-content{opacity:1;transform-origin:0;transition:opacity .2s,transform .3s cubic-bezier(.4,0,.2,1);overflow:hidden;transform:scaleX(1)}.navigator-rail-wrapper .rail-content{transform-origin:100%}.research-workspace__grid.left-collapsed .evidence-rail-wrapper{width:0;margin-right:-20px}.research-workspace__grid.left-collapsed .evidence-rail-wrapper .rail-content{opacity:0;pointer-events:none;transform:scaleX(0)}.research-workspace__grid.right-collapsed .navigator-rail-wrapper{width:0;margin-left:-20px}.research-workspace__grid.right-collapsed .navigator-rail-wrapper .rail-content{opacity:0;pointer-events:none;transform:scaleX(0)}.rail-toggle-btn{background:var(--ev-paper);border:1px solid var(--ev-rule);width:24px;height:24px;color:var(--ev-muted);cursor:pointer;z-index:10;border-radius:50%;justify-content:center;align-items:center;font-size:10px;transition:all .2s;display:flex;position:absolute;top:12px;box-shadow:0 2px 4px #00000014}.rail-toggle-btn:hover{background:var(--ev-banner);color:var(--ev-text);border-color:var(--ev-evidence)}.left-rail-toggle{right:-12px}.right-rail-toggle{left:-12px}.ledger-heading{border-left:4px solid var(--ev-evidence);padding-left:12px}.job-center{border:1px solid var(--ev-rule);background:var(--ev-paper);padding:16px}@media (width<=900px){.research-workspace__grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.research-workspace *{transition-duration:.01ms!important;animation-duration:.01ms!important}}.literature-review{font-family:ui-sans-serif,system-ui,sans-serif}.extraction-field{border:1px solid var(--border-neutral);border-left:3px solid var(--accent-blue);background:var(--bg-card);border-radius:8px;margin-bottom:0;padding:12px 16px}.extraction-field label{font-weight:600;font-size:var(--text-sm);color:var(--text-main);margin-bottom:6px;display:block}.extraction-field textarea{width:100%;min-height:80px;font-family:inherit;font-size:var(--text-base);color:var(--text-main);background:var(--bg-primary);border:1px solid var(--border-neutral);box-sizing:border-box;border-radius:6px;padding:8px}.extraction-field textarea:focus{outline:2px solid var(--accent-blue);outline-offset:1px}.extraction-field-empty{color:var(--text-subtle);font-size:var(--text-sm)}.field-actions{flex-wrap:wrap;align-items:center;gap:8px;margin-top:8px;display:flex}.field-actions [role=status]{font-size:var(--text-sm);color:var(--text-muted);margin-right:auto}.field-actions button{font-size:var(--text-sm);border:1px solid var(--border-neutral);background:var(--bg-card);color:var(--text-muted);cursor:pointer;border-radius:6px;padding:5px 12px;font-weight:500}.field-actions button:hover{border-color:var(--accent-blue-border);color:var(--accent-blue-strong)}.evidence-drawer{background:var(--ev-paper);border-left:4px solid var(--ev-evidence);z-index:200;width:min(480px,100vw);height:100%;padding:24px;position:fixed;top:0;right:0;overflow-y:auto}.drawer-backdrop{z-index:199;background:#17202a59;position:fixed;inset:0}.evidence-ledger-entry blockquote{border-left:3px solid var(--ev-review);margin:0 0 4px;padding-left:12px;font-family:ui-serif,Georgia,serif}.paper-review-nav{gap:8px;margin-bottom:16px;display:flex}.review-actions{gap:12px;margin-top:20px;display:flex}.matrix-workspace,.appraisal-dashboard{padding:1.5rem}.dashboard-controls{flex-wrap:wrap;gap:1rem;margin-bottom:1rem;display:flex}.risk-dot{background:var(--risk-low);border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.risk-dot[data-level=medium]{background:var(--risk-med)}.risk-dot[data-level=high]{background:var(--risk-high)}.risk-level--muted{font-size:var(--text-xs);color:var(--risk-low-fg);align-items:center;gap:5px;display:inline-flex}.risk-pill{font-size:var(--text-xs);border:1px solid #0000;border-radius:999px;padding:2px 8px;font-weight:500;line-height:1.5}.risk-pill[data-level=medium]{background:var(--risk-med-bg);color:var(--risk-med-fg);border-color:var(--risk-med-border)}.risk-pill[data-level=high]{background:var(--risk-high-bg);color:var(--risk-high-fg);border-color:var(--risk-high-border)}.no-evidence{color:var(--color-socratic);font-size:var(--text-xs);line-height:1}.appraisal-legend{border:1px solid var(--border-neutral);background:var(--bg-card);border-radius:10px;margin-bottom:14px;padding:12px 16px}.appraisal-legend-toggle{cursor:pointer;width:100%;font-size:var(--text-base);color:var(--text-main);text-align:left;background:0 0;border:none;align-items:center;gap:8px;padding:0;display:flex}.appraisal-legend-icon{color:var(--accent-blue)}.appraisal-legend-toggle strong{flex:1;font-weight:500}.appraisal-legend-chevron{color:var(--text-subtle);font-size:var(--text-xs)}.appraisal-legend-body{margin-top:10px}.appraisal-legend-body>p{font-size:var(--text-sm);color:var(--text-muted);margin:0 0 10px;line-height:1.6}.appraisal-legend-levels{flex-wrap:wrap;gap:16px;margin-bottom:10px;display:flex}.appraisal-legend-level{font-size:var(--text-sm);color:var(--text-muted);align-items:center;gap:7px;display:flex}.appraisal-glossary-toggle{background:var(--bg-card);border:1px solid var(--border-neutral);font-size:var(--text-sm);color:var(--accent-blue);cursor:pointer;border-radius:5px;padding:5px 10px}.appraisal-glossary-toggle:hover{background:var(--bg-primary)}.appraisal-glossary{border-collapse:collapse;width:100%;font-size:var(--text-sm);margin-top:10px;line-height:1.6}.appraisal-glossary th{text-align:left;white-space:nowrap;color:var(--text-main);vertical-align:top;padding:4px 12px 4px 0;font-weight:500}.appraisal-glossary td{color:var(--text-muted);padding:4px 0}.appraisal-controls{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px;display:flex}.appraisal-controls select{border:1px solid var(--border-neutral);font-size:var(--text-sm);color:var(--text-main);background:var(--bg-card);cursor:pointer;border-radius:6px;padding:6px 10px}.appraisal-cards{flex-direction:column;gap:10px;display:flex}.appraisal-card{background:var(--bg-card);border:1px solid var(--border-neutral);border-radius:10px;overflow:hidden}.appraisal-card[data-expanded=true]{border-color:var(--accent-blue-border)}.appraisal-card-main{padding:14px 18px}.appraisal-card-head{align-items:flex-start;gap:10px;display:flex}.appraisal-card-headings{flex:1;min-width:0}.appraisal-card-title{font-size:var(--text-lg);color:var(--text-main);margin:0 0 8px;font-weight:600;line-height:1.4}.appraisal-card-meta{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.appraisal-coverage{flex:1;align-items:center;gap:6px;min-width:120px;max-width:220px;display:flex}.appraisal-coverage-label{font-size:var(--text-sm);color:var(--text-subtle);white-space:nowrap}.appraisal-coverage-track{background:var(--border-neutral);border-radius:3px;flex:1;height:5px;overflow:hidden}.appraisal-coverage-fill{background:var(--accent-blue);border-radius:3px;height:100%;display:block}.appraisal-coverage-pct{font-size:var(--text-sm);color:var(--accent-blue);white-space:nowrap;font-weight:600}.appraisal-difficulty{font-size:var(--text-sm);color:var(--text-muted);white-space:nowrap}.appraisal-card-expand{cursor:pointer;color:var(--text-subtle);font-size:var(--text-base);background:0 0;border:none;flex-shrink:0;padding:4px;line-height:1}.appraisal-card-expand:hover{color:var(--text-muted)}.appraisal-risk-chips{border-top:1px solid var(--border-neutral);flex-wrap:wrap;gap:12px;margin-top:16px;padding-top:14px;display:flex}.appraisal-risk-chip{flex-direction:column;align-items:flex-start;gap:3px;display:flex}.appraisal-risk-chip-label{color:var(--text-subtle);text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:3px;font-size:11px;display:inline-flex}.appraisal-card-detail{background:var(--bg-primary);border-top:1px solid var(--border-neutral);padding:14px 18px 16px}.appraisal-detail-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.appraisal-detail-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;font-size:11px;font-weight:600}.appraisal-evidence-toggle{background:var(--bg-card);border:1px solid var(--border-neutral);font-size:var(--text-xs);color:var(--text-muted);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-weight:500;display:inline-flex}.appraisal-evidence-toggle[aria-pressed=true]{background:var(--accent-blue-light);border-color:var(--accent-blue-border);color:var(--accent-blue-strong)}.appraisal-detail-body{align-items:flex-start;gap:12px;display:flex}.appraisal-subcards{flex-direction:column;flex:1;gap:7px;min-width:0;display:flex}.appraisal-subcard{background:var(--bg-card);border:1px solid var(--border-neutral);border-radius:7px;padding:10px 14px}.appraisal-subcard-head{align-items:center;gap:8px;margin-bottom:5px;display:flex}.appraisal-subcard-label{min-width:0;font-size:var(--text-sm);color:var(--text-main);flex:1;font-weight:600}.appraisal-subcard-evidence{font-size:var(--text-sm);color:var(--text-muted);overflow-wrap:break-word;margin:0;line-height:1.55}.appraisal-evidence-panel{border:1px solid var(--border-neutral);background:var(--bg-card);border-radius:7px;flex-shrink:0;width:280px;max-height:360px;padding:10px;overflow-y:auto}.appraisal-evidence-block{border-left:2px solid var(--border-neutral);background:var(--bg-primary);border-radius:6px;margin-bottom:8px;padding:8px 10px}.appraisal-evidence-block[data-level=medium]{border-left-color:var(--risk-med)}.appraisal-evidence-block[data-level=high]{border-left-color:var(--risk-high)}.appraisal-evidence-cat{color:var(--text-subtle);margin-bottom:4px;font-size:11px;font-weight:500;display:block}.appraisal-evidence-quote{font-size:var(--text-xs);color:var(--text-muted);margin:0;font-style:italic;line-height:1.5}.appraisal-evidence-none{font-size:var(--text-xs);color:var(--text-subtle);margin:0;line-height:1.5}.appraisal-detail-foot{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;display:flex}.appraisal-gap-btn{background:var(--bg-card);border:1px solid var(--accent-blue-border);color:var(--accent-blue);font-size:var(--text-sm);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:7px 12px;font-weight:500;display:inline-flex}.appraisal-gap-btn:hover{background:var(--accent-blue-light)}.appraisal-rating{align-items:center;gap:6px;margin-left:auto;display:flex}.appraisal-rating-label{font-size:var(--text-sm);color:var(--text-subtle)}.appraisal-rating-btn{background:var(--bg-card);color:var(--text-muted);border:1px solid var(--border-neutral);font-size:var(--text-sm);cursor:pointer;border-radius:5px;padding:4px 12px;font-weight:500}.appraisal-rating-btn[data-selected=true]{background:var(--ev-feasible);border-color:var(--ev-feasible);color:#fff}@media (width<=640px){.appraisal-detail-body{flex-direction:column}.appraisal-evidence-panel{width:100%}}.paper-card{border:1px solid var(--ev-rule);background:var(--ev-paper);border-radius:6px;flex-direction:column;gap:.5rem;padding:1rem;display:flex}.paper-card[data-expanded=true]{border-color:var(--ev-evidence)}.paper-card__head{align-items:center;gap:.5rem;display:flex}.paper-card__title{flex:1;margin:0;font-size:.95rem}.paper-card__chips{flex-wrap:wrap;gap:.4rem;display:flex}.paper-card__unavailable{color:var(--ev-ink);opacity:.7;font-style:italic}.paper-card__toggle{color:var(--ev-evidence);cursor:pointer;background:0 0;border:none;align-self:flex-start;padding:0}.paper-card__detail{border-top:1px solid var(--ev-rule);padding-top:.5rem}.lead-signal{align-items:center;gap:.5rem;font-size:.8rem;display:flex}.lead-signal__track{background:var(--ev-rule);border-radius:3px;flex:1;height:6px;overflow:hidden}.lead-signal__fill{background:var(--ev-feasible);height:100%}.lead-signal[data-tone=medium] .lead-signal__fill{background:var(--ev-review)}.lead-signal[data-tone=low] .lead-signal__fill{background:var(--ev-risk)}.recurring-weaknesses-panel{border:1px solid var(--ev-rule);background:var(--ev-paper);flex-wrap:wrap;gap:.5rem;margin-top:.75rem;padding:.75rem;display:flex}.compare-matrix{padding:1.5rem}.compare-matrix__back{border:1px solid var(--ev-rule);cursor:pointer;background:0 0;margin-bottom:1rem;padding:.4rem .75rem}.compare-matrix__scroll{overflow-x:auto}.compare-matrix__scroll table{border-collapse:collapse;min-width:100%}.compare-matrix__scroll th,.compare-matrix__scroll td{border:1px solid var(--ev-rule);text-align:left;vertical-align:top;padding:.5rem .75rem}.compare-matrix__scroll th[scope=row]{background:var(--ev-paper);z-index:10;position:sticky;left:0}@media (prefers-reduced-motion:reduce){.paper-card *,.compare-matrix *{transition:none!important}}.navigator-panel{border-left:2px solid var(--ev-rule);padding:1rem 1.5rem}.navigator-finding{border:1px solid var(--ev-rule);margin-bottom:1rem;padding:1rem}.navigator-classification{text-transform:uppercase;letter-spacing:.05em;color:var(--ev-review);font-size:.75rem}.navigator-action{flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:.5rem;display:flex}.navigator-action button{padding:.35rem .75rem}.navigator-proposal{border:1px dashed var(--ev-evidence);margin:1rem 0;padding:1rem}@media (width<=640px){.navigator-action{flex-direction:column;align-items:stretch}.navigator-action button{width:100%}}@media (prefers-reduced-motion:reduce){.navigator-panel *{transition:none!important}}.optional-analysis{border-top:1px solid var(--ev-rule);margin-top:2rem;padding:1.5rem}.stale-banner{border:1px dashed var(--ev-review);margin-bottom:1rem;padding:.75rem 1rem}.stale-banner strong{margin-bottom:.25rem;display:block}.optional-analysis button[disabled]{opacity:.5;cursor:not-allowed}.optional-analysis button[aria-disabled=true]:after{content:" (Regenerate first)";font-size:.75em}.evidence-ledger{border:1px solid var(--ev-rule);border-left:4px solid var(--ev-evidence);background:var(--ev-paper);margin-bottom:12px;padding:12px 16px}.evidence-ledger[data-variant=review]{border-left-color:var(--ev-review)}.evidence-ledger[data-variant=risk]{border-left-color:var(--ev-risk)}.evidence-ledger[data-variant=feasible]{border-left-color:var(--ev-feasible)}.evidence-ledger__head{justify-content:space-between;align-items:center;gap:12px;display:flex}.evidence-ledger__claim{margin:6px 0;font-weight:600}.evidence-ledger__evidence{margin:0;padding:0;list-style:none}.evidence-ledger__evidence blockquote{border-left:3px solid var(--ev-evidence);margin:4px 0 2px;padding-left:10px}.evidence-ledger__empty{color:var(--ev-review);font-style:italic}.evidence-ledger__actions{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.ev-chip,.ev-pill{border:1px solid var(--ev-rule);padding:2px 8px;font-size:.8rem}.ev-chip[data-risk=high],.ev-chip[data-variant=risk]{border-left:3px solid var(--ev-risk)}.ev-chip[data-risk=medium],.ev-chip[data-variant=review]{border-left:3px solid var(--ev-review)}.ev-chip[data-risk=low],.ev-chip[data-variant=feasible]{border-left:3px solid var(--ev-feasible)}.ev-chip[data-risk=unknown]{border-style:dashed}.ev-action-chip{border:1px solid var(--ev-evidence);cursor:pointer;background:0 0;padding:4px 10px}.ev-action-chip:focus-visible{outline:2px solid var(--ev-evidence);outline-offset:2px}.page{display:block}.page--workbench{max-width:100%;margin-inline:auto}.page--session{flex-direction:column;gap:32px;display:flex}.page--session>article:not(:first-child){border-top:1px solid #e5e7eb;padding-top:32px}.workbench-topbar{z-index:10;-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--ev-rule);background:#f7f8f5eb;align-items:center;padding:6px 12px;display:flex;position:sticky;top:0}.ev-risk-button{cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;margin:0;padding:0;display:inline-flex}.ev-risk-button:hover .ev-chip{filter:brightness(.9);box-shadow:0 2px 4px #0000001a}.ev-risk-button:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.classification-reason{color:var(--text-muted);font-size:13px;line-height:1.4}@media (prefers-reduced-motion:reduce){.evidence-set-rail *,.evidence-ledger *{transition:none!important;animation-duration:.01ms!important}}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[role=button]:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid var(--ev-evidence);outline-offset:2px}.extraction-progress-banner{background:var(--ev-paper);border:1px solid var(--ev-rule);border-radius:8px;align-items:center;gap:16px;margin-top:16px;margin-bottom:8px;padding:12px 16px;display:flex}.extraction-progress-banner .progress-label{font-family:var(--ev-font-sans);color:var(--ev-text-primary);white-space:nowrap;font-size:14px;font-weight:600}.extraction-progress-banner progress{background:color-mix(in srgb, var(--ev-evidence) 15%, transparent);border:none;border-radius:4px;flex:1;height:8px}.extraction-progress-banner progress::-webkit-progress-bar{background:color-mix(in srgb, var(--ev-evidence) 15%, transparent);border-radius:4px}.extraction-progress-banner progress::-webkit-progress-value{background:var(--ev-evidence);border-radius:4px}.extraction-progress-banner progress::-moz-progress-bar{background:var(--ev-evidence);border-radius:4px}.extraction-fields-grid{grid-template-columns:repeat(2,1fr);gap:20px;width:100%;margin-block:24px;display:grid}@media (width<=1024px){.extraction-fields-grid{grid-template-columns:1fr;gap:16px}}.workspace-view-toggle{background:var(--ev-paper);border:1px solid var(--ev-rule);border-radius:8px;gap:8px;width:fit-content;margin-top:16px;margin-bottom:16px;padding:4px;display:flex}.workspace-view-toggle .toggle-btn{font-family:var(--ev-font-sans);color:var(--ev-text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:8px 16px;font-size:13px;font-weight:600;transition:all .2s}.workspace-view-toggle .toggle-btn:hover{color:var(--ev-text-primary);background:color-mix(in srgb, var(--ev-evidence) 8%, transparent)}.workspace-view-toggle .toggle-btn.active{background:var(--ev-evidence);color:var(--ev-paper)}.research-workspace__artifact.show-full,.navigator-rail-wrapper.show-full{width:100%;display:block}.research-workspace__artifact.hidden-full,.navigator-rail-wrapper.hidden-full{display:none!important}.page-switcher-outer{width:100%;min-height:100vh;position:relative;overflow:hidden}.page-switcher-track{will-change:transform;width:200%;min-height:100vh;transition:transform .4s cubic-bezier(.16,1,.3,1);display:flex}.page-switcher-page{flex:0 0 50%;width:50%;min-height:100vh;position:relative}.page-indicator{z-index:200;pointer-events:auto;gap:8px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.page-indicator__dot{cursor:pointer;background:#c8c4bd;border:none;border-radius:50%;width:8px;height:8px;padding:0;transition:background .2s,transform .2s}.page-indicator__dot.is-active{background:var(--color-primary,#e8693a);transform:scale(1.35)}.workspace-page-empty{color:#77726b;text-align:center;background:#f7f7f5;flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:100vh;padding:48px 24px;display:flex}.workspace-page-empty h2{color:#3d3a36;margin:0;font-size:1.25rem;font-weight:600}.workspace-page-empty p{max-width:380px;margin:0;font-size:.95rem;line-height:1.6}.workspace-page-back-btn{color:#1f1f1f;cursor:pointer;background:#fff;border:1px solid #d8d6d0;border-radius:7px;align-items:center;gap:6px;margin-top:8px;padding:10px 20px;font-size:.9rem;transition:background .15s,border-color .15s;display:inline-flex}.workspace-page-back-btn:hover{background:#f0efe9;border-color:#b8b4ad}.page-0-wrap{display:contents}.project-selector-root{position:relative}.project-selector-trigger{border:1px solid var(--border,#d0d5dd);cursor:pointer;text-overflow:ellipsis;white-space:nowrap;background:#fff;border-radius:8px;align-items:center;gap:6px;max-width:240px;padding:6px 12px;font-weight:600;display:inline-flex;overflow:hidden}.project-selector-trigger:disabled{opacity:.6;cursor:default}.project-selector-overlay{z-index:40;position:fixed;inset:0}.project-selector-menu{z-index:41;border:1px solid var(--border,#d0d5dd);background:#fff;border-radius:10px;flex-direction:column;min-width:220px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 8px 24px #1018281f}.project-selector-menu [role=menu]{flex-direction:column;display:flex}.project-selector-menu [role=menuitem]{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;padding:8px 10px}.project-selector-menu [role=menuitem]:hover{background:var(--surface-hover,#f2f4f7)}.project-selector-menu [role=menuitem][aria-current=page]{font-weight:700}.project-selector-error{color:var(--danger,#b42318);margin-top:6px;font-size:12px}.authenticated-shell-content{min-width:0}.authenticated-shell-sidebar:not(.mobile){display:contents}@media (width>=1025px){.app-shell:not(.sidebar-collapsed) .workspace-router{margin-left:248px}}.sidebar .project-selector-root,.sidebar .project-selector-trigger,.sidebar .session-search input,.sidebar .all-papers-link,.sidebar .manage-project-button{box-sizing:border-box;width:100%}.sidebar .project-selector-root{margin-bottom:12px}.sidebar .new-chat-button,.sidebar .all-papers-link{margin-bottom:10px}.sidebar .all-papers-link,.sidebar .manage-project-button{color:#34312d;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;padding:9px 10px;text-decoration:none;display:block}.sidebar .session-search input,.project-selector-menu input[type=search]{background:#fff;border:1px solid #d8d6d0;border-radius:7px;padding:8px 10px}.research-session-list{flex:auto;min-height:0;margin-top:12px;overflow-y:auto}.research-session-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:4px;margin-bottom:4px;display:grid;position:relative}.research-session-link,.research-session-menu>button{cursor:pointer;background:0 0;border:0;border-radius:7px}.research-session-link{color:#5b5750;text-align:left;text-overflow:ellipsis;white-space:nowrap;min-width:0;padding:9px 8px;overflow:hidden}.research-session-link[aria-current=page]{color:#1f1f1f;background:#fff5ef;font-weight:700}.research-session-menu{position:relative}.research-session-menu>button{padding:6px}.research-session-actions{z-index:120;background:#fff;border:1px solid #d8d6d0;border-radius:7px;min-width:110px;padding:4px;position:fixed;transform:translate(-100%);box-shadow:0 8px 24px #1018281f}.research-session-actions button{text-align:left;background:0 0;border:0;width:100%;padding:7px 8px;display:block}.research-session-empty{white-space:normal;padding:12px 8px}.manage-project-button{flex-shrink:0;margin-top:10px}.shell-sidebar-backdrop{z-index:90;background:#1f1f1f59;border:0;position:fixed;inset:0}@media (width<=1024px){.app-shell:not(.sidebar-collapsed) .app-header{padding-left:24px}}@media (width<=640px){.authenticated-shell-sidebar.mobile{z-index:110;width:min(88vw,320px);position:fixed;inset:0 auto 0 0}.authenticated-shell-sidebar.mobile .sidebar{width:100%;height:100%;position:relative}.app-header{gap:8px;padding:0 12px}.workspace-nav{display:none!important}}.global-job-center{z-index:190;background:#fff;width:min(420px,100vw);padding:20px;position:fixed;top:0;bottom:0;right:0;overflow-y:auto;box-shadow:-8px 0 30px #00000026}.global-job-center header{justify-content:space-between;align-items:center;display:flex}.global-job-center ul{gap:10px;padding:0;list-style:none;display:grid}.global-job-center li{border:1px solid #e5e7eb;border-radius:8px;gap:5px;padding:12px;display:grid}.profile-avatar{background:#a8320e}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.project-paper-library{padding:24px}.project-paper-filters{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.project-paper-filters label{gap:4px;font-size:13px;display:grid}.project-paper-filters input,.project-paper-filters select{min-height:36px;padding:6px 8px}.project-paper-toolbar{background:#fff5ef;justify-content:space-between;align-items:center;margin-bottom:12px;padding:10px;display:flex}.project-paper-table{border-collapse:collapse;background:#fff;width:100%}.project-paper-table th,.project-paper-table td{text-align:left;border-bottom:1px solid #e5e7eb;padding:12px}.project-paper-title{overflow-wrap:break-word;word-wrap:break-word;word-break:break-word;max-width:320px}.library-dialog-backdrop{z-index:200;background:#1f1f1f66;place-items:center;display:grid;position:fixed;inset:0}.library-dialog{background:#fff;border-radius:10px;width:min(440px,100vw - 32px);padding:20px}.library-dialog label{gap:6px;display:grid}.library-dialog-actions{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}@media (width<=640px){.project-paper-table,.project-paper-table tbody,.project-paper-table tr,.project-paper-table td{display:block}.project-paper-table thead{width:1px;height:1px;position:absolute;overflow:hidden}.project-paper-table tr{border:1px solid #e5e7eb;border-radius:8px;margin-bottom:12px;padding:8px}.project-paper-table td{border:0}}.workspace-nav{background:var(--surface,#f2f4f7);border-radius:10px;gap:4px;padding:4px;display:inline-flex}.workspace-nav button{color:var(--text-muted,#475569);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-weight:600;display:inline-flex}.workspace-nav button:hover:not([aria-current=page]){color:var(--text-main,#0f172a);background:#0000000a}.workspace-nav button[aria-current=page]{color:#c23608}.workspace-nav-active-bg{background:var(--color-primary-light,#fff1ec);z-index:0;border-radius:8px;position:absolute;inset:0;box-shadow:0 1px 2px #ff4b1426}.project-manager-backdrop{z-index:200;background:#10182866;position:fixed;inset:0}.project-manager-dialog{z-index:201;background:#fff;border-radius:12px;width:min(560px,92vw);max-height:80vh;padding:20px;position:fixed;top:50%;left:50%;overflow:auto;transform:translate(-50%,-50%);box-shadow:0 16px 48px #10182833}.project-manager-dialog .danger{color:var(--danger,#b42318)}.job-center{z-index:1200;width:min(360px,100vw - 40px);max-height:min(480px,100vh - 40px);position:fixed;bottom:20px;right:20px;overflow:auto;box-shadow:0 16px 48px #0f172a3d}.project-paper-toolbar{z-index:1100;border:1px solid var(--border-color);background:var(--surface-color);border-radius:12px;align-items:center;gap:12px;width:min(720px,100vw - 32px);padding:12px 16px;animation:.18s ease-out project-paper-toolbar-enter;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 18px 48px #0f172a38}@keyframes project-paper-toolbar-enter{0%{opacity:0;transform:translate(-50%,16px)}to{opacity:1;transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){.project-paper-toolbar{animation:none}}.deep-review-header--sticky{z-index:5;background:var(--bg-primary);position:sticky;top:0}.decision-bar--sticky{z-index:5;background:var(--bg-card);gap:.75rem;padding:.75rem;display:flex;position:sticky;bottom:0}.field-collapsed-line{cursor:pointer;opacity:.6;text-align:left;background:0 0;border:0;gap:.5rem;width:100%;display:flex}.decision-bar button,.deep-review-header button,.review-paper-row button,.review-appraisal-panel button{min-height:44px}.deep-review-nav{justify-content:space-between;align-items:center;gap:var(--space-3);border-bottom:1px solid var(--border-neutral);flex-wrap:nowrap;padding:0;display:flex}.deep-review-paging{align-items:center;gap:var(--space-3);display:flex}.deep-review-nav .deep-review-count{color:var(--text-subtle)}.deep-review-authors{color:var(--text-muted);margin:.15rem 0 0}.deep-review-header{margin:0 -24px var(--space-4);padding:0 24px var(--space-3)}.deep-review-header h2{margin:var(--space-4) 0 0;font-size:var(--text-2xl);color:var(--text-main)}.deep-review-nav button{font-size:var(--text-sm);border:1px solid var(--border-neutral);background:var(--bg-card);color:var(--text-main);cursor:pointer;border-radius:7px;padding:0 14px;font-weight:500}.deep-review-nav button:hover:not(:disabled){border-color:var(--accent-blue-border);color:var(--accent-blue-strong)}.deep-review-nav button:disabled{opacity:.5;cursor:not-allowed}.deep-review-nav button.deep-review-back{color:var(--accent-blue-strong);background:0 0;border:0;padding:0;font-weight:500}.deep-review-nav button.deep-review-back:hover:not(:disabled){color:var(--accent-blue-strong);border-color:#0000;text-decoration:underline}.deep-review-nav button.deep-review-arrow{border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;min-height:32px;padding:0;font-size:1.1rem;line-height:1;display:inline-flex}.decision-bar{border-top:1px solid var(--border-neutral);align-items:center}.decision-bar p{color:var(--text-muted);font-size:var(--text-sm);margin:0 auto 0 0}.decision-bar button{font-size:var(--text-sm);border:1px solid var(--border-neutral);background:var(--bg-card);color:var(--text-main);cursor:pointer;border-radius:8px;padding:0 18px;font-weight:600}.decision-bar button:hover{border-color:var(--accent-blue-border)}.decision-bar .review-decision-keep{background:var(--accent-blue);border-color:var(--accent-blue);color:#fff}.decision-bar .review-decision-keep:hover{background:var(--accent-blue-strong);border-color:var(--accent-blue-strong)}.decision-bar .review-decision-exclude{color:var(--risk-high-fg);border-color:var(--risk-high-border)}.decision-bar .review-decision-exclude:hover{background:var(--risk-high-bg);border-color:var(--risk-high)}.appraisal-heading{margin:0 0 .5rem;font-size:1rem}.appraisal-failed{border-left:3px solid var(--risk-high);gap:.5rem;padding:.5rem .75rem;display:grid}.risk-failed{color:var(--risk-high);font-weight:600}.review-summary-strip{margin:var(--space-4) 0;background:var(--bg-card);border:1px solid var(--border-neutral);border-radius:10px;display:flex;overflow:hidden}.review-stat{text-align:center;flex:1;padding:18px 24px}.review-stat+.review-stat{border-left:1px solid var(--border-neutral)}.review-stat-num{color:var(--text-main);font-size:2rem;font-weight:700;line-height:1}.review-stat-num--ok{color:var(--accent-green)}.review-stat-num--risk{color:var(--risk-high)}.review-stat-label{font-size:var(--text-sm);color:var(--text-muted);margin-top:5px}.review-paper-rows{gap:var(--space-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.review-paper-row{position:relative}.review-paper-row-open{align-items:center;gap:var(--space-3);background:var(--bg-card);border:1px solid var(--border-neutral);cursor:pointer;text-align:left;border-radius:8px;width:100%;padding:14px 18px;display:flex}.review-paper-row-open:hover{border-color:var(--accent-blue-border);box-shadow:0 2px 10px #2563eb14}.review-paper-row-main{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.review-paper-row-title{font-size:var(--text-base);color:var(--text-main);text-wrap:pretty;font-weight:600;line-height:1.4}.review-paper-row-authors{font-size:var(--text-xs);color:var(--text-subtle)}.evidence-entry blockquote{border-left:3px solid var(--accent-blue);margin:0 0 4px;padding-left:12px}.review-paper-row-meta{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.review-paper-row-cat{font-size:var(--text-xs);color:var(--text-subtle)}.review-paper-row-chips{align-items:center;gap:var(--space-2);flex-shrink:0;display:flex}.review-decision-chip{font-size:var(--text-sm);background:var(--bg-primary);color:var(--text-muted);border-radius:999px;padding:3px 10px}.review-decision-chip[data-reviewed=true]{color:#15803d;background:#dcfce7}.review-paper-row-chevron{color:var(--text-subtle);flex-shrink:0;font-size:1.25rem}.review-paper-row-retry{position:absolute;top:8px;right:8px}.paper-processing-status[data-state=failed]{color:var(--risk-high);font-weight:600}.review-appraisal-panel,.review-fields-panel{background:var(--bg-card);border:1px solid var(--border-neutral);margin-bottom:var(--space-4);border-radius:10px;padding:20px}.review-risk-banner{align-items:center;gap:var(--space-2);margin-bottom:var(--space-4);background:var(--risk-low-bg);border-left:4px solid var(--risk-low);border-radius:8px;padding:11px 16px;display:flex}.review-risk-banner[data-level=high]{background:var(--risk-high-bg);border-left-color:var(--risk-high)}.review-risk-banner[data-level=medium]{background:var(--risk-med-bg);border-left-color:var(--risk-med)}.review-risk-banner-icon{flex:none}.review-risk-banner-label{color:var(--text-main)}.review-risk-banner-level{font-weight:700}.review-risk-banner[data-level=high] .review-risk-banner-icon,.review-risk-banner[data-level=high] .review-risk-banner-level{color:var(--risk-high-fg)}.review-risk-banner[data-level=medium] .review-risk-banner-icon,.review-risk-banner[data-level=medium] .review-risk-banner-level{color:var(--risk-med-fg)}.review-risk-banner[data-level=low] .review-risk-banner-icon,.review-risk-banner[data-level=low] .review-risk-banner-level{color:var(--risk-low-fg)}.review-risk-banner-cat{color:var(--text-muted);text-transform:capitalize}.review-appraisal-cats{grid-template-columns:repeat(3,1fr);gap:14px 12px;display:grid}.review-appraisal-cat{flex-direction:column;align-items:flex-start;gap:4px;display:flex}.review-appraisal-cat-label{font-size:var(--text-xs);color:var(--text-subtle);text-transform:uppercase;letter-spacing:.05em}.review-fields-head{margin-bottom:var(--space-3);justify-content:space-between;align-items:center;display:flex}.review-evidence-toggle{border:1px solid var(--border-neutral);background:var(--bg-card);color:var(--text-muted);cursor:pointer;border-radius:6px;padding:6px 12px;font-weight:500}.review-evidence-toggle[aria-pressed=true]{background:var(--accent-blue-light);border-color:var(--accent-blue);color:var(--accent-blue-strong)}.review-fields-body{align-items:flex-start;gap:14px;display:flex}.review-fields-groups{flex-direction:column;flex:1;gap:14px;min-width:0;display:flex}.review-field-group-label{font-size:var(--text-xs);color:var(--text-subtle);text-transform:uppercase;letter-spacing:.07em;margin-bottom:6px;font-weight:600}.review-field-cells{border:1px solid var(--border-neutral);border-radius:8px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.review-field-cell{background:var(--bg-card);border:0;border-right:1px solid var(--border-neutral);border-bottom:1px solid var(--border-neutral);cursor:pointer;text-align:left;flex-direction:column;gap:5px;padding:10px 12px;display:flex}.review-field-cell:hover{background:var(--bg-primary)}.review-field-cell--editing{cursor:default;grid-column:1/-1}.review-field-cell--editing:hover{background:var(--bg-card)}.review-field-cell-label-row{justify-content:space-between;align-items:center;display:flex}.review-field-cell-label{font-size:var(--text-sm);color:var(--text-subtle);text-transform:uppercase;letter-spacing:.05em;font-weight:500}.review-field-cell-value{font-size:var(--text-base);color:var(--text-main);margin:0;line-height:1.5}.review-field-cell-value--empty{color:var(--text-subtle)}.review-field-warn{color:var(--risk-med);flex-shrink:0}.review-evidence-panel{border:1px solid var(--border-neutral);border-radius:10px;flex-shrink:0;width:310px;max-height:calc(100vh - 170px);padding:14px;position:sticky;top:50px;overflow-y:auto}.review-evidence-block{border-left:2px solid var(--border-neutral);border-radius:6px;margin-bottom:10px;padding:8px 10px}.review-evidence-block[data-active=true]{border-left-color:var(--accent-blue);background:var(--accent-blue-light)}.review-evidence-block-head{align-items:center;gap:5px;margin-bottom:4px;display:flex}.review-evidence-block-label{font-size:var(--text-sm);color:var(--text-subtle);font-weight:500}.review-evidence-block-ref{font-size:var(--text-sm);color:var(--text-subtle)}.review-evidence-quote{font-size:var(--text-sm);color:var(--text-muted);margin:0;font-style:italic;line-height:1.55}.review-evidence-empty{font-size:var(--text-sm);color:var(--text-subtle);margin:0}@media (width<=640px){.review-fields-body{flex-direction:column}.review-evidence-panel{width:100%;max-height:none;position:static}.review-field-cells{grid-template-columns:1fr}.review-appraisal-cats{grid-template-columns:1fr 1fr}}.review-load-error{border-left:4px solid var(--risk-high);background:#fef3f2;gap:.5rem;padding:1rem;display:grid}.review-load-error-detail{color:#595959;margin:0;font-size:.85rem}.review-empty{gap:.5rem;padding:1rem;display:grid}.paper-overview-scroll{overflow-x:auto}@media (width<=480px){.paper-overview-table{min-width:30rem}.paper-overview-table th,.paper-overview-table td{padding:.4rem}}.matrix-toolbar{align-items:center;gap:var(--space-3);padding:var(--space-2) 0 var(--space-4);flex-wrap:wrap;display:flex}.matrix-toolbar-label{font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);white-space:nowrap;font-weight:600}.matrix-field-pills{gap:var(--space-2);flex-wrap:wrap;flex:1;display:flex}.matrix-field-pill{align-items:center;gap:var(--space-2);border:1.5px solid var(--border-neutral);background:var(--bg-card);color:var(--text-muted);font-size:var(--text-sm);white-space:nowrap;cursor:pointer;transition:var(--transition-smooth);border-radius:999px;padding:4px 11px;font-weight:500;line-height:1.5;display:inline-flex}.matrix-field-pill:hover{border-color:#cbd5e1}.matrix-field-pill-dot{background:#cbd5e1;border-radius:50%;flex-shrink:0;width:6px;height:6px}.matrix-field-pill-dot[data-field=research_problem]{background:#7c3aed}.matrix-field-pill-dot[data-field=core_contribution]{background:#2563eb}.matrix-field-pill-dot[data-field=methodology]{background:#0d9488}.matrix-field-pill-dot[data-field=dataset_description]{background:#0891b2}.matrix-field-pill-dot[data-field=evaluation_metrics]{background:#d97706}.matrix-field-pill-dot[data-field=key_results]{background:#16a34a}.matrix-field-pill-dot[data-field=limitations]{background:#dc2626}.matrix-field-pill-dot[data-field=future_work]{background:#64748b}.matrix-field-pill[aria-pressed=true]{background:var(--accent-blue-light);border-color:var(--accent-blue);color:var(--accent-blue-strong)}.matrix-field-count{font-size:var(--text-sm);color:var(--text-muted);white-space:nowrap;padding-left:var(--space-3);border-left:1px solid var(--border-neutral)}.matrix-table-scroll{border:1px solid var(--border-neutral);background:var(--bg-primary);border-radius:8px;max-height:calc(100vh - 210px);overflow:auto}.matrix-table{border-collapse:separate;border-spacing:0}.matrix-table th,.matrix-table td{border-right:1px solid var(--border-neutral);border-bottom:1px solid var(--border-neutral);vertical-align:top;text-align:left;padding:12px 16px}.matrix-table thead th{z-index:3;background:var(--accent-blue-light);border-right-color:var(--accent-blue-border);border-bottom-color:var(--accent-blue-border);position:sticky;top:0}.matrix-table thead th.matrix-corner{z-index:6;background:var(--bg-primary);border-right-color:var(--border-neutral);border-bottom-color:var(--border-neutral)}.matrix-corner,.matrix-field-label{width:160px;min-width:160px;position:sticky;left:0}.matrix-corner{z-index:4;font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-weight:600}.matrix-field-label{z-index:1;background:var(--bg-card);font-size:var(--text-sm);color:var(--text-muted);vertical-align:middle;font-weight:500}.matrix-paper-head{width:280px;min-width:280px}.matrix-paper-title{font-size:var(--text-base);color:var(--accent-blue-strong);font-weight:600;line-height:1.3;display:block}.matrix-cell{background:var(--bg-card);width:280px;min-width:280px}.matrix-cell-body{font-size:var(--text-base);color:var(--text-main);text-wrap:pretty;line-height:1.6}.matrix-cell-body--clamped{-webkit-line-clamp:4;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.matrix-cell-toggle{margin-top:var(--space-1);cursor:pointer;font-size:var(--text-xs);color:var(--accent-blue);background:0 0;border:none;padding:0;font-weight:500}.matrix-cell-toggle:hover{color:var(--accent-blue-strong)}.matrix-cell--empty{opacity:.55}.matrix-cell-actions{gap:var(--space-2);margin-top:var(--space-1);align-items:baseline;display:flex}.matrix-cell-source{cursor:pointer;font-size:var(--text-xs);color:var(--accent-blue);background:0 0;border:none;padding:0;font-weight:500}.matrix-cell-source:hover{color:var(--accent-blue-strong)}.matrix-cell-source--none{cursor:help;color:var(--text-muted);font-weight:400}.matrix-cell-citations{margin:var(--space-2) 0 0;gap:var(--space-2);padding:0;list-style:none;display:grid}.matrix-citation{border-left:2px solid var(--border-subtle);padding-left:var(--space-2)}.matrix-citation-loc{font-size:var(--text-xs);color:var(--text-muted);margin-bottom:2px;font-weight:600;display:inline-block}.matrix-citation-loc--excerpt_only{color:var(--accent-amber,#b7791f)}.matrix-citation-quote{font-size:var(--text-sm);color:var(--text-main);margin:0;font-style:italic;line-height:1.5}.appraisal-paper-rows{margin:0;padding:0;list-style:none}.appraisal-paper-row{border-bottom:1px solid var(--border,#e5e5e5);align-items:center;gap:.75rem;padding:.5rem 0;display:flex}.extraction-queue-root{display:inline-flex;position:relative}.queue-icon-button{cursor:pointer;color:inherit;background:0 0;border:none;align-items:center;padding:6px;display:inline-flex;position:relative}.queue-icon-badge{color:#fff;text-align:center;background:#a23a32;border-radius:999px;min-width:16px;height:16px;padding:0 4px;font-size:11px;font-weight:700;line-height:16px;position:absolute;top:-2px;right:-2px}.extraction-queue-panel{z-index:40;background:#fff;border:1px solid #e2ded6;border-radius:8px;width:300px;padding:12px;position:absolute;top:40px;right:0;box-shadow:0 6px 24px #0000001f}.extraction-queue-summary{margin:0 0 8px;font-size:13px;font-weight:600}.extraction-queue-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.extraction-queue-item{align-items:center;gap:6px;font-size:13px;display:flex}.extraction-queue-paper{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.recurring-weakness{align-items:center;gap:.5rem;padding:.35rem 0;display:flex}.status-tag{white-space:nowrap;border:1px solid;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.status-tag-extracted{color:#1b5e20;background:#f4faf4;border-color:#c9dfcd}.status-tag-none{color:#77726b;background:#f8f8f6;border-color:#dedbd4}.queue-full-hint{color:#b3261e;font-size:12px}.workspace-shortcut-badge{opacity:.6;background:var(--surface-secondary,#00000014);border-radius:4px;margin-left:4px;padding:2px 6px;font-size:.75em;font-weight:400}