@import "https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400..700;1,9..40,400..700&family=Manrope:wght@500;600;700;800&display=swap";:root{--font-body:"DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading:"Manrope", sans-serif;--bg-app:#edf1eb;--bg-sidebar:#13332a;--bg-sidebar-hover:#ffffff14;--bg-sidebar-active:#ffffff29;--bg-workspace:#fcfdfa;--bg-card:#fff;--bg-subtle:#f3f6ee;--text-main:#192620;--text-muted:#64736b;--text-subtle:#89968e;--text-light:#fff;--border-color:#e0e5dc;--border-focus:#537a4e;--accent-green:#d9ff75;--accent-dark:#173d32;--accent-badge:#eaf3d8;--danger-color:#ba3c2a;--danger-bg:#fff0ed;--warning-bg:#fdf6e7;--warning-border:#f0deb4;--warning-text:#8c6312;--success-bg:#eef8e6;--success-text:#2f692b;--shadow-sm:0 2px 6px #13332a0a;--shadow-md:0 8px 24px #13332a14;--radius-sm:8px;--radius-md:12px;--radius-lg:18px}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;font-family:var(--font-body);color:var(--text-main);background:var(--bg-app);-webkit-font-smoothing:antialiased;margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;transition:all .15s}.shell{grid-template-columns:280px 1fr;gap:14px;min-height:100vh;padding:14px;display:grid}.sidebar{background:var(--bg-sidebar);color:var(--text-light);border-radius:var(--radius-lg);flex-direction:column;gap:20px;padding:24px 18px;display:flex;box-shadow:0 16px 36px #13332a33}.brand{border-bottom:1px solid #ffffff14;align-items:center;gap:12px;padding:2px 4px 12px;display:flex}.brand-mark{background:var(--accent-green);width:40px;height:40px;color:var(--accent-dark);font-family:var(--font-heading);border-radius:11px;place-items:center;font-size:20px;font-weight:800;display:grid}.brand 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button:hover{background:#fff;border-color:#afc0a5}.feedback-thanks{color:#3b6b33;font-size:11px;font-weight:600}.thinking{color:var(--text-muted);margin-bottom:14px;padding-left:50px;font-size:13px}.composer{border-radius:var(--radius-md);width:100%;max-width:820px;box-shadow:var(--shadow-md);background:#fff;border:1px solid #d7ded4;grid-template-columns:1fr 44px;gap:10px;margin:0 auto;padding:8px 10px;display:grid}.composer textarea{resize:none;background:0 0;border:0;outline:none;padding:6px;font-size:14px;line-height:1.4}.composer button{border-radius:var(--radius-sm);background:var(--accent-dark);color:#fff;border:0;align-self:center;width:40px;height:40px;font-size:18px;font-weight:700}.composer button:disabled{opacity:.35;cursor:not-allowed}.notice{border-radius:var(--radius-sm);margin:14px 0;padding:12px 16px;font-size:13px;line-height:1.5}.notice.error{background:var(--danger-bg);color:var(--danger-color);border:1px solid 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80px;align-items:center;gap:14px;padding:14px 18px;display:grid}.document-row:last-child{border-bottom:0}.file-icon{background:var(--accent-badge);color:#3b5c2d;letter-spacing:.05em;border-radius:8px;place-items:center;width:40px;height:42px;font-size:10px;font-weight:800;display:grid}.document-details strong{color:var(--text-main);font-size:14px;display:block}.document-tags{align-items:center;gap:8px;margin-top:4px;display:flex}.badge-tag{color:#4f6154;background:#f0f3eb;border-radius:4px;padding:2px 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var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:#fff;padding:22px}.stat-label{color:var(--text-muted);font-size:13px;font-weight:500;display:block}.stat-value{font-family:var(--font-heading);color:var(--accent-dark);letter-spacing:-.03em;margin-top:8px;font-size:32px;font-weight:800;display:block}.admin-note{border-radius:var(--radius-md);background:var(--bg-sidebar);color:#fff;margin-top:24px;padding:24px}.admin-note h3{font-family:var(--font-heading);margin:0 0 12px;font-size:18px;font-weight:700}.admin-note p{color:#c9dbd3;margin:8px 0;font-size:13px;line-height:1.6}.admin-note code{color:var(--accent-green);background:#ffffff1f;border-radius:4px;padding:2px 5px}@media (width<=900px){.shell{grid-template-columns:1fr}.sidebar{gap:12px}.upload-card{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.document-row{grid-template-columns:40px 1fr auto}.document-date{display:none}}.citation-pill-interactive{cursor:pointer;outline:none;font-family:inherit;transition:all .15s}.citation-pill-interactive:hover{background:var(--accent-dark);color:#fff;border-color:var(--accent-dark);transform:translateY(-1px);box-shadow:0 2px 5px #00000026}.citation-pill-interactive:active{transform:translateY(0)}.source-clickable{cursor:pointer;transition:transform .15s,background-color .15s,border-color .15s}.source-clickable:hover{transform:translate(3px);border-left-color:var(--accent-green)!important;background:#f1f8f4!important}.source-header-line{justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px;display:flex}.source-score-pill{color:#0d47a1;background:#e8f4fd;border:1px solid #cce4fc;border-radius:99px;padding:1px 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24px}.inspector-nav-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;margin-bottom:6px;font-size:11px;font-weight:700;display:block}.inspector-nav-pills{gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.inspector-nav-pill{color:#375347;cursor:pointer;white-space:nowrap;background:#fff;border:1px solid #cfded6;border-radius:99px;padding:4px 10px;font-size:12px;font-weight:600;transition:all .12s}.inspector-nav-pill:hover{border-color:var(--accent-green);color:var(--accent-dark)}.inspector-nav-pill.active{background:var(--accent-dark);color:#fff;border-color:var(--accent-dark)}.inspector-meta-row{border-bottom:1px solid var(--border-color);background:#f6faf7;grid-template-columns:repeat(3,1fr);gap:12px;padding:14px 24px;display:grid}.meta-item-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:10px;font-weight:700;display:block}.meta-item-value{color:var(--text-main);margin-top:3px;font-size:13px;font-weight:600;display:block}.score-badge{color:#1565c0}.mono-id{color:#5d756b;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px}.inspector-body{flex:1;padding:20px 24px}.inspector-section-header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.inspector-section-header h4{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:0;font-size:13px;font-weight:700}.copy-button{color:#264a39;cursor:pointer;background:#edf5f0;border:1px solid #c9ded2;border-radius:6px;padding:5px 12px;font-size:12px;font-weight:600;transition:all .15s}.copy-button:hover{background:#deeee3}.inspector-excerpt{border:1px solid #d8e5de;border-left:4px solid var(--accent-green);color:#1e332a;background:#fafdfa;border-radius:0 8px 8px 0;max-height:380px;margin:0;padding:16px 20px;font-size:14px;line-height:1.7;overflow-y:auto;box-shadow:inset 0 1px 3px #00000005}.excerpt-paragraph{margin:0 0 10px;line-height:1.65}.excerpt-paragraph:last-child{margin-bottom:0}.excerpt-subheading{color:var(--accent-dark);font-size:14px;font-weight:700;font-family:var(--font-heading);letter-spacing:-.01em;border-bottom:1px dashed #d8e5de;margin:16px 0 8px;padding-bottom:4px}.excerpt-subheading:first-child{margin-top:0}.excerpt-bullet-row{align-items:baseline;gap:8px;margin:6px 0;line-height:1.6;display:flex}.excerpt-bullet-dot{color:var(--accent-dark);flex-shrink:0;font-size:14px;font-weight:800}.excerpt-bullet-content{flex:1}.excerpt-code-row{color:#1b4332;background:#edf5f0;border:1px solid #d8e8de;border-radius:4px;margin:6px 0;padding:4px 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