:root{--bg-base: #0f1117;--bg-surface: #181a20;--bg-elevated: #1e2028;--bg-hover: #252830;--border: #2a2d38;--border-focus: #2ea043;--text-primary: #e8eaed;--text-secondary: #9aa0a6;--text-muted: #6b7280;--accent: #2ea043;--accent-hover: #3ab553;--accent-soft: rgba(46, 160, 67, .12);--green: #34d399;--yellow: #fbbf24;--red: #f87171;--rose: #fb7185;--orange: #fb923c;--teal: #2dd4bf;--purple: #a78bfa;--blue: #60a5fa;--amber: #fbbf24;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 3px rgba(0,0,0,.3);--transition: .15s ease;--sidebar-w: 220px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased}.app-layout{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;overflow:hidden;display:flex;flex-direction:column}.sidebar{width:var(--sidebar-w);background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-header{padding:20px 16px 16px;border-bottom:1px solid var(--border)}.logo{display:flex;align-items:center;gap:10px;color:var(--accent)}.sidebar-logo-img{width:36px;height:36px;border-radius:50%;object-fit:cover}.logo h1{font-size:18px;font-weight:700;letter-spacing:-.02em}.version{font-size:11px;color:var(--text-muted);font-weight:500}.sidebar-nav{flex:1;padding:8px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border:none;border-radius:var(--radius);background:transparent;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition);text-align:left}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-soft);color:var(--accent)}.sidebar-footer{padding:12px 16px;border-top:1px solid var(--border)}.session-info{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted)}.status-dot{width:8px;height:8px;border-radius:50%}.status-dot.online{background:var(--green)}.status-dot.offline{background:var(--text-muted)}.panel{flex:1;display:flex;flex-direction:column;overflow:hidden}.panel-header{padding:16px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:var(--bg-surface)}.panel-header h2{font-size:16px;font-weight:600}.header-badge{font-size:11px;color:var(--text-muted);background:var(--bg-hover);padding:3px 8px;border-radius:99px}.panel-body{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:24px}.chat-messages{flex:1;overflow-y:auto;padding:24px}.chat-message{display:flex;gap:12px;margin-bottom:20px;max-width:780px}.chat-message.user{margin-left:auto;flex-direction:row-reverse}.chat-message-icon{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--bg-elevated);color:var(--text-secondary)}.chat-message.user .chat-message-icon{background:var(--accent);color:#fff}.chat-message.error .chat-message-icon{background:#f8717126;color:var(--red)}.chat-message-body{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:12px 16px;max-width:600px;min-width:0}.chat-message.user .chat-message-body{background:var(--accent);border-color:var(--accent);color:#fff}.chat-message.error .chat-message-body{background:#f8717114;border-color:#f8717133}.chat-message-meta{display:flex;align-items:center;gap:6px;margin-bottom:6px}.chat-message-content p{font-size:14px;line-height:1.6;word-break:break-word}.chat-message-content p+p{margin-top:4px}.chat-message-time{display:block;font-size:10px;color:var(--text-muted);margin-top:6px}.chat-message.user .chat-message-time{color:#fff9}.chat-message-icon.typing{gap:3px;background:var(--bg-elevated)}.chat-message-icon.typing span{width:5px;height:5px;border-radius:50%;background:var(--text-muted);animation:bounce 1.2s infinite}.chat-message-icon.typing span:nth-child(2){animation-delay:.2s}.chat-message-icon.typing span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}.typing-text{font-size:13px;color:var(--text-muted);font-style:italic}.chat-input-form{padding:16px 24px;border-top:1px solid var(--border);background:var(--bg-surface)}.chat-input-wrapper{display:flex;align-items:flex-end;gap:8px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:8px 12px;transition:border-color var(--transition)}.chat-input-wrapper:focus-within{border-color:var(--border-focus)}.chat-textarea{flex:1;border:none;background:transparent;color:var(--text-primary);font-size:14px;line-height:1.5;resize:none;outline:none;font-family:inherit;min-height:24px}.chat-textarea::placeholder{color:var(--text-muted)}.chat-send-btn{border:none;background:var(--accent);color:#fff;width:34px;height:34px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:background var(--transition)}.chat-send-btn:hover:not(:disabled){background:var(--accent-hover)}.chat-send-btn:disabled{opacity:.4;cursor:not-allowed}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 24px;flex:1}.empty-state h3{font-size:20px;font-weight:600;margin-bottom:8px}.empty-state p{color:var(--text-secondary);font-size:14px;margin-bottom:24px}.muted-icon{color:var(--text-muted);margin-bottom:16px}.suggestion-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;max-width:520px}.suggestion{padding:10px 14px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-secondary);font-size:13px;cursor:pointer;text-align:left;transition:all var(--transition)}.suggestion:hover{border-color:var(--accent);color:var(--text-primary);background:var(--accent-soft)}.suggestion-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.suggestion-sm{padding:5px 10px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:99px;color:var(--text-muted);font-size:12px;cursor:pointer;transition:all var(--transition)}.suggestion-sm:hover{border-color:var(--accent);color:var(--text-primary)}.agent-badge{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding:2px 7px;border-radius:4px}.agent-badge-md{font-size:11px;padding:3px 9px}.badge-blue{background:#60a5fa26;color:var(--blue)}.badge-green{background:#34d39926;color:var(--green)}.badge-purple{background:#a78bfa26;color:var(--purple)}.badge-amber{background:#fbbf2426;color:var(--amber)}.badge-rose{background:#fb718526;color:var(--rose)}.badge-orange{background:#fb923c26;color:var(--orange)}.badge-teal{background:#2dd4bf26;color:var(--teal)}.badge-gray{background:#6b728026;color:var(--text-muted)}.confidence-badge{font-size:10px;color:var(--text-muted);background:var(--bg-hover);padding:1px 6px;border-radius:4px}.form-section{display:flex;flex-direction:column;gap:12px}.form-section h3{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.field-grid{display:flex;flex-direction:column;gap:10px}.field-grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field-row{display:flex;flex-direction:column;gap:4px}.field-row label{font-size:12px;font-weight:500;color:var(--text-secondary)}.field-row input,.field-row select{padding:8px 12px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:13px;outline:none;transition:border-color var(--transition);font-family:inherit}.field-row input:focus{border-color:var(--border-focus)}.field-input-group{display:flex;gap:6px}.field-input-group input{flex:1}.field-value{padding:8px 12px;background:var(--accent-soft);border:1px solid rgba(74,108,247,.2);border-radius:var(--radius);font-size:13px;color:var(--accent);font-weight:500}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;transition:background var(--transition);font-family:inherit}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;transition:all var(--transition);font-family:inherit}.btn-secondary:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.btn-secondary:disabled{opacity:.4;cursor:not-allowed}.btn-sm{padding:7px 12px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:4px;transition:background var(--transition);font-family:inherit}.btn-sm:hover:not(:disabled){background:var(--accent-hover)}.btn-sm:disabled{opacity:.4;cursor:not-allowed}.btn-ghost{display:inline-flex;align-items:center;gap:4px;padding:6px 10px;background:transparent;color:var(--text-muted);border:none;border-radius:var(--radius);font-size:12px;cursor:pointer;transition:all var(--transition);font-family:inherit}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-hover)}.btn-group{display:flex;gap:8px;flex-wrap:wrap}.result-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}.result-card h3{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:12px}.result-text p{font-size:14px;line-height:1.65;color:var(--text-primary)}.result-text p+p{margin-top:4px}.result-json{font-family:JetBrains Mono,Fira Code,monospace;font-size:12px;line-height:1.6;color:var(--text-secondary);background:var(--bg-base);padding:12px;border-radius:var(--radius);overflow-x:auto;white-space:pre-wrap;word-break:break-word}.script-output{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.script-header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--bg-hover);border-bottom:1px solid var(--border)}.script-meta{font-size:12px;color:var(--text-muted)}.script-text{padding:20px;font-size:14px;line-height:1.8;color:var(--text-primary);max-height:500px;overflow-y:auto;white-space:pre-wrap}.error-banner{padding:10px 14px;background:#f8717114;border:1px solid rgba(248,113,113,.2);border-radius:var(--radius);color:var(--red);font-size:13px}.doc-list{display:flex;flex-direction:column;gap:4px;max-height:300px;overflow-y:auto}.doc-item{display:flex;align-items:center;gap:8px;padding:6px 10px;font-size:12px;color:var(--text-secondary);border-radius:var(--radius)}.doc-item:hover{background:var(--bg-hover)}.tier-legend{display:flex;flex-direction:column;gap:8px;margin-top:20px;text-align:left}.tier-item{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary)}.tier-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.tier-dot.green{background:var(--green)}.tier-dot.yellow{background:var(--yellow)}.tier-dot.red{background:var(--red)}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-base);padding:24px}.login-card{width:100%;max-width:400px;background:var(--bg-surface);border:1px solid var(--border);border-radius:16px;overflow:hidden}.login-header{text-align:center;padding:40px 32px 24px;background:linear-gradient(135deg,#2ea04314,#2ea04305);border-bottom:1px solid var(--border)}.login-logo-img{width:80px;height:80px;border-radius:50%;object-fit:cover;margin:0 auto 16px;display:block}.login-header h1{font-size:24px;font-weight:700;letter-spacing:-.02em}.login-header h1 span{color:var(--text-muted);font-weight:500;font-size:16px}.login-header p{color:var(--text-secondary);font-size:14px;margin-top:4px}.login-form{padding:28px 32px;display:flex;flex-direction:column;gap:18px}.login-field{display:flex;flex-direction:column;gap:6px}.login-field label{font-size:13px;font-weight:500;color:var(--text-secondary)}.login-field input{padding:11px 14px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:14px;outline:none;transition:border-color var(--transition);font-family:inherit}.login-field input:focus{border-color:var(--accent)}.login-error{padding:10px 14px;background:#f8717114;border:1px solid rgba(248,113,113,.2);border-radius:var(--radius);color:var(--red);font-size:13px;text-align:center}.login-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:14px;font-weight:600;cursor:pointer;transition:background var(--transition);font-family:inherit;margin-top:4px}.login-btn:hover:not(:disabled){background:var(--accent-hover)}.login-btn:disabled{opacity:.4;cursor:not-allowed}.login-footer{padding:16px 32px;border-top:1px solid var(--border);text-align:center}.login-footer p{font-size:11px;color:var(--text-muted)}.logout-btn{display:flex;align-items:center;gap:6px;width:100%;padding:8px 10px;margin-top:8px;border:none;border-radius:var(--radius);background:transparent;color:var(--text-muted);font-size:12px;cursor:pointer;transition:all var(--transition);font-family:inherit}.logout-btn:hover{background:#f8717114;color:var(--red)}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}