*{box-sizing:border-box}body{margin:0;font-family:system-ui,Segoe UI,Roboto,sans-serif;background:#0f1115;color:#e6e8ec;display:flex;flex-direction:column;height:100vh;overflow:hidden}a{color:#6ea8ff}header.app-header{padding:.75rem 1rem;background:#161a21;border-bottom:1px solid #242a33;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}header h1{font-size:1.1rem;margin:0;font-weight:600;letter-spacing:.5px}.status-bar{display:flex;gap:.5rem;flex-wrap:wrap}.badge{background:#232a34;padding:.25rem .55rem;border-radius:.5rem;font-size:.65rem;text-transform:uppercase;letter-spacing:.5px;color:#e2e8f0;font-weight:600;border:1px solid #374151;box-shadow:0 1px 2px #0003}.badge-red{background:#4c1d1d;border-color:#7f1d1d;color:#fecaca;box-shadow:0 1px 2px #7f1d1d4d}.badge-green{background:#1f4028;border-color:#166534;color:#bbf7d0;box-shadow:0 1px 2px #1665344d}.badge-yellow{background:#451a03;border-color:#92400e;color:#fef3c7;box-shadow:0 1px 2px #92400e4d}.badge-muted{opacity:.6}.logout-btn{background:#232a34;padding:.25rem .55rem;border-radius:.5rem;font-size:.65rem;text-transform:uppercase;letter-spacing:.5px;color:#e2e8f0;font-weight:600;border:1px solid #374151;box-shadow:0 1px 2px #0003;cursor:pointer;transition:background-color .2s,border-color .2s}.logout-btn:hover{background:#2d3748;border-color:#4a5568}.logout-btn:active{background:#1a202c}main.layout{flex:1;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:0;min-height:0;overflow:hidden}@media (max-width: 900px){main.layout{grid-template-columns:1fr}.diagnostics-panel{order:-1;border-left:none;border-top:1px solid #242a33}}.panel{background:#0f1115;display:flex;flex-direction:column;min-height:0;overflow:hidden}.panel h2{margin:.75rem 1rem .5rem;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.75px;color:#9aa3b1}.messages-panel{position:relative;display:flex;flex-direction:column;min-height:0}.messages{flex:1;padding:1rem;display:flex;flex-direction:column;gap:.75rem;overflow-y:auto;scrollbar-width:thin;min-height:0;max-height:100%;scroll-behavior:smooth}.messages::-webkit-scrollbar{width:8px}.messages::-webkit-scrollbar-thumb{background:#2d3642;border-radius:4px}.msg{margin-bottom:.75rem;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.msg .meta{display:flex;justify-content:space-between;margin-bottom:.25rem;font-size:.7rem;color:#a1a8b5;font-weight:500}.msg .role{text-transform:uppercase;letter-spacing:.5px}.msg .ts{font-family:ui-monospace,SF Mono,Monaco,monospace;opacity:.8}.msg .content{background:#161a21;border:1px solid #242a33;padding:.75rem 1rem;border-radius:.6rem;line-height:1.5;word-wrap:break-word;white-space:pre-wrap}.msg[data-role=user] .content{background:#1a2332;border-color:#2d4a6b}.msg[data-role=assistant] .content{background:#1a2b20;border-color:#2d5c3d}.msg[data-role=system] .content{background:#2b1a1a;border-color:#5c2d2d;color:#ffb3c0}.markdown-content{white-space:normal!important}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4,.markdown-content h5,.markdown-content h6{margin:1rem 0 .5rem;color:#e6e8ec;font-weight:600}.markdown-content h1{font-size:1.4rem}.markdown-content h2{font-size:1.25rem}.markdown-content h3{font-size:1.1rem}.markdown-content h4{font-size:1rem}.markdown-content h5{font-size:.9rem}.markdown-content h6{font-size:.85rem}.markdown-content p{margin:.5rem 0;line-height:1.6}.markdown-content ul,.markdown-content ol{margin:.5rem 0;padding-left:1.5rem}.markdown-content li{margin:.25rem 0;line-height:1.5}.markdown-content strong,.markdown-content b{font-weight:600;color:#f0f2f5}.markdown-content em,.markdown-content i{font-style:italic;color:#d4d7dc}.markdown-content code{background:#242a33;color:gold;padding:.15rem .3rem;border-radius:.25rem;font-family:ui-monospace,SF Mono,Monaco,monospace;font-size:.85em}.markdown-content pre{background:#0f1419;border:1px solid #242a33;padding:1rem;border-radius:.5rem;overflow-x:auto;margin:.75rem 0}.markdown-content pre code{background:none;padding:0;color:#e6e8ec}.markdown-content blockquote{border-left:3px solid #6ea8ff;margin:.75rem 0;padding-left:1rem;color:#b8bcc4;font-style:italic}.markdown-content a{color:#6ea8ff;text-decoration:none}.markdown-content a:hover{text-decoration:underline}.markdown-content table{border-collapse:collapse;margin:.75rem 0;width:100%}.markdown-content th,.markdown-content td{border:1px solid #242a33;padding:.5rem;text-align:left}.markdown-content th{background:#242a33;font-weight:600}.dedicated-thinking{display:none;padding:.75rem 1rem;background:#161a21;border:1px solid #242a33;border-radius:.6rem;margin:.5rem 1rem;opacity:1;transition:opacity .3s ease}.dedicated-thinking.visible{display:block}.thinking-content{display:flex;align-items:center;gap:.75rem;font-size:.875rem;color:#9aa3b1}.thinking-spinner{width:16px;height:16px;border:2px solid #242a33;border-top-color:#2563eb;border-radius:50%;animation:spin .8s linear infinite}.thinking-icon{animation:bounce 1.5s infinite}.thinking-text{font-style:italic}.thinking-status{display:none;padding:.5rem 1rem;background:#161a21;border:1px solid #242a33;border-radius:.6rem;margin:0 1rem .5rem;opacity:0;transition:opacity .3s ease}.thinking-status.active{display:block;opacity:1}@keyframes spin{to{transform:rotate(360deg)}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-3px)}60%{transform:translateY(-2px)}}.scroll-to-bottom{position:absolute;bottom:1rem;right:1rem;background:#2563eb;color:#fff;border:none;padding:.5rem .75rem;border-radius:1.5rem;font-size:.7rem;font-weight:600;cursor:pointer;box-shadow:0 2px 8px #2563eb4d;transition:all .2s;display:none;z-index:10}.scroll-to-bottom:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 4px 12px #2563eb66}.scroll-to-bottom.visible{display:block}.diagnostics-panel{padding:.75rem 1rem 1rem;overflow-y:auto;scrollbar-width:thin;border-left:1px solid #242a33}.diagnostics-panel::-webkit-scrollbar{width:6px}.diagnostics-panel::-webkit-scrollbar-thumb{background:#2d3642;border-radius:3px}.diag-group{display:flex;flex-direction:column;gap:.75rem}details{background:#161a21;border:1px solid #242a33;border-radius:.6rem;overflow:hidden}details summary{background:#1a1f28;padding:.6rem .8rem;font-weight:600;cursor:pointer;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;color:#9aa3b1;border-bottom:1px solid #242a33}details[open] summary{border-bottom:1px solid #242a33}details>*:not(summary){padding:.75rem}.kv{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-size:.75rem}.kv span{color:#8a909e;font-weight:500}.kv code{font-family:ui-monospace,SF Mono,Monaco,monospace;background:#0f1115;border:1px solid #2d3642;padding:.2rem .5rem;border-radius:.3rem;font-size:.7rem;color:#cdd3dd}.lifecycle{list-style:none;max-height:120px;overflow-y:auto;font-size:.7rem;color:#8a909e;scrollbar-width:thin}.lifecycle::-webkit-scrollbar{width:4px}.lifecycle::-webkit-scrollbar-thumb{background:#2d3642;border-radius:2px}.lifecycle li{padding:.3rem 0;border-bottom:1px solid #1a1f28;font-family:ui-monospace,SF Mono,Monaco,monospace;line-height:1.3}.lifecycle li:last-child{border-bottom:none}.sse-log-controls{display:flex;justify-content:space-between;align-items:center;padding:.5rem .8rem;background:#0f1115;border-bottom:1px solid #242a33;font-size:.7rem}.sse-log-clear{background:#1f2937;border:1px solid #374151;color:#d1d5db;padding:.2rem .5rem;border-radius:.3rem;font-size:.65rem;cursor:pointer;transition:all .2s}.sse-log-clear:hover{background:#374151;border-color:#4b5563}.sse-log-count{color:#9aa3b1;font-weight:500}.sse-log{max-height:300px;overflow-y:auto;font-size:.65rem;font-family:ui-monospace,SF Mono,Monaco,monospace;scrollbar-width:thin;background:#0a0d10}.sse-log::-webkit-scrollbar{width:4px}.sse-log::-webkit-scrollbar-thumb{background:#2d3642;border-radius:2px}.sse-event{padding:.4rem .6rem;border-bottom:1px solid #1a1f28;line-height:1.3;word-break:break-all}.sse-event:last-child{border-bottom:none}.sse-event-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.2rem}.sse-event-type{color:#60a5fa;font-weight:600;font-size:.6rem;text-transform:uppercase;letter-spacing:.5px}.sse-event-timestamp{color:#6b7280;font-size:.55rem}.sse-event-data{color:#d1d5db;font-size:.6rem;margin-left:.5rem;white-space:pre-wrap;word-wrap:break-word;max-height:100px;overflow-y:auto}.sse-event-data::-webkit-scrollbar{width:2px}.sse-event-data::-webkit-scrollbar-thumb{background:#374151;border-radius:1px}.sse-event[data-type=ready] .sse-event-type{color:#10b981}.sse-event[data-type=message] .sse-event-type{color:#8b5cf6}.sse-event[data-type=agent] .sse-event-type{color:#f59e0b}.sse-event[data-type=processing_started] .sse-event-type{color:#3b82f6}.sse-event[data-type=processing_complete] .sse-event-type{color:#10b981}.sse-event[data-type=done] .sse-event-type{color:#22c55e}.sse-event[data-type=processing_error] .sse-event-type{color:#ef4444}.composer{background:#161a21;border-top:1px solid #242a33;padding:.75rem 1rem;display:flex;gap:.5rem;align-items:stretch}.composer input[type=text]{flex:1;padding:.6rem .8rem;background:#0f1115;border:1px solid #2d3642;border-radius:.5rem;color:#e6e8ec;font-size:.8rem;outline:none;transition:border-color .2s}.composer input[type=text]:focus{border-color:#4a9eff;box-shadow:0 0 0 2px #4a9eff1a}.composer input[type=text]::placeholder{color:#9ca3af}.composer button{padding:.6rem 1rem;background:#2563eb;color:#fff;border:none;border-radius:.5rem;font-size:.8rem;font-weight:600;cursor:pointer;transition:background-color .2s;white-space:nowrap}.composer button:hover:not(:disabled){background:#1d4ed8}.composer button.secondary{background:#374151;color:#d1d5db}.composer button.secondary:hover:not(:disabled){background:#4b5563}.composer button:disabled{background:#374151;color:#6b7280;cursor:not-allowed}.file-upload{cursor:pointer}.file-upload span{display:inline-block;padding:.6rem 1rem;background:#374151;color:#d1d5db;border:none;border-radius:.5rem;font-size:.8rem;font-weight:600;transition:background-color .2s}.file-upload:hover span{background:#4b5563}.panel{display:flex;flex-direction:column}@media (max-width: 768px){.layout{grid-template-columns:1fr;grid-template-rows:1fr auto}.diagnostics-panel{max-height:200px;border-left:none;border-top:1px solid #e5e7eb}.app-header{flex-direction:column;gap:8px;align-items:flex-start}}body{margin:0;padding:0;min-height:100vh;background:linear-gradient(135deg,#1a1a1a,#2d2d2d)}#app{min-height:100vh;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:1rem;flex:1;display:flex;flex-direction:column}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.1)}header h1{font-size:1.8rem;margin:0;color:#e6e8ec}.status-bar{display:flex;gap:.5rem}main{flex:1;display:flex;flex-direction:column}.chat-container{flex:1;display:flex;flex-direction:column;background:#ffffff05;border-radius:12px;border:1px solid rgba(255,255,255,.1);overflow:hidden}.messages-list{flex:1;padding:1rem;overflow-y:auto;display:flex;flex-direction:column;gap:1rem;min-height:400px;max-height:600px}.message{display:flex;flex-direction:column;gap:.5rem;max-width:80%}.message-user{align-self:flex-end}.message-assistant{align-self:flex-start}.message-system{align-self:center;max-width:60%}.message-meta{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:#64748b;gap:.5rem}.message-role{font-weight:600;text-transform:capitalize}.message-user .message-role{color:#06b6d4}.message-assistant .message-role{color:#10b981}.message-system .message-role{color:#f59e0b}.message-time{font-size:.7rem;opacity:.7}.message-content{padding:.75rem 1rem;border-radius:12px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);line-height:1.4}.message-user .message-content{background:#4f46e533;border-color:#4f46e54d}.message-assistant .message-content{background:#10b9811a;border-color:#10b98133}.message-system .message-content{background:#f59e0b1a;border-color:#f59e0b33;font-style:italic}.chat-input-container{display:flex;gap:.5rem;padding:1rem;background:#0003;border-top:1px solid rgba(255,255,255,.1)}#chat-input{flex:1;padding:.75rem 1rem;border:1px solid rgba(255,255,255,.2);border-radius:8px;background:#ffffff0d;color:inherit;font-size:.9rem}#chat-input:focus{outline:none;border-color:#4f46e5;box-shadow:0 0 0 2px #4f46e533}#chat-input::placeholder{color:#64748b}button{padding:.75rem 1.5rem;border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease}#send-button{background:linear-gradient(45deg,#4f46e5,#06b6d4);color:#fff}#send-button:hover{transform:translateY(-1px);box-shadow:0 8px 20px #4f46e54d}#reconnect-button{background:#ffffff1a;color:#cbd5e1;border:1px solid rgba(255,255,255,.2)}#reconnect-button:hover{background:#ffffff26;transform:translateY(-1px)}button:active{transform:translateY(0)}footer{text-align:center;padding:1rem 0;color:#64748b;font-size:.8rem;border-top:1px solid rgba(255,255,255,.1);margin-top:1rem}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}body{background:linear-gradient(135deg,#f8fafc,#e2e8f0)}.chat-container{background:#00000005;border:1px solid rgba(0,0,0,.1)}.message-content{background:#00000008;border-color:#0000001a;color:#374151}.message-user .message-content{background:#4f46e51a;border-color:#4f46e533}.message-assistant .message-content{background:#10b9811a;border-color:#10b98133}#chat-input{background:#00000008;border-color:#0003}.chat-input-container{background:#fffc;border-top:1px solid rgba(0,0,0,.1)}footer{color:#64748b;border-top:1px solid rgba(0,0,0,.1)}}@media (max-width: 768px){.container{padding:.5rem}header{flex-direction:column;gap:.5rem;align-items:flex-start}.message{max-width:95%}.chat-input-container{flex-direction:column}#chat-input{margin-bottom:.5rem}}.agent-workflow{margin:16px 0;padding:16px;background:#161a21;border:1px solid #242a33;border-radius:8px}.workflow-header{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-weight:600;color:#e6e8ec}.workflow-icon{font-size:20px}.workflow-title{font-size:16px}.workflow-pipeline{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.pipeline-step{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px;background:#242a33;border:1px solid #3d4a5c;border-radius:6px;min-width:80px}.pipeline-step.active{background:#4a7c59;border-color:#7dd3fc;box-shadow:0 0 12px #7dd3fc80;transform:scale(1.05);transition:all .3s ease}.pipeline-step.completed{background:#4a7c59;border-color:#7dd3fc;box-shadow:0 0 8px #7dd3fc4d;opacity:1;transition:all .3s ease}.pipeline-step.completed .step-icon{opacity:1;color:#7dd3fc;font-size:18px}.pipeline-step.completed .step-label{color:#fff;font-weight:600}.step-icon{font-size:18px;transition:all .3s ease}.pipeline-step.active .step-icon{color:#7dd3fc;font-size:20px}.pipeline-step.active .step-label{color:#fff;font-weight:600}.step-label{font-size:11px;color:#b8bcc8;text-align:center;font-weight:500;transition:all .3s ease}.step-description{font-size:9px;color:#9aa3b1;text-align:center;margin-top:2px;opacity:.8;transition:all .3s ease}.pipeline-step.active .step-description{color:#b8d4ff;opacity:1}.pipeline-step.completed .step-description{color:#a8d5ba;opacity:1}.pipeline-arrow{color:#6b7280;font-size:16px;font-weight:700}.workflow-details{display:flex;flex-direction:column;gap:8px}.workflow-status{color:#e6e8ec;font-weight:500}.workflow-status.error,.error-state{color:#ff6b6b;font-weight:600}.pipeline-step.failed{background:#ff6b6b1a;border-color:#ff6b6b}.pipeline-step.failed .step-icon,.pipeline-step.failed .step-label{color:#ff6b6b}.workflow-timing{display:flex;gap:16px;font-size:12px;color:#b8bcc8}.workflow-toggle{align-self:flex-start;padding:4px 8px;background:transparent;border:1px solid #3d4a5c;color:#b8bcc8;border-radius:4px;cursor:pointer;font-size:11px}.workflow-toggle:hover{background:#242a33;color:#e6e8ec}.workflow-technical-details{margin-top:12px;padding:12px;background:#1a1f26;border:1px solid #2d3642;border-radius:6px;font-size:11px}.technical-section{margin-bottom:12px}.technical-section:last-child{margin-bottom:0}.technical-section h4{margin:0 0 6px;color:#9aa3b1;font-size:10px;text-transform:uppercase;letter-spacing:.5px}.event-timeline{max-height:120px;overflow-y:auto}.timeline-event{display:grid;grid-template-columns:60px 100px 80px 80px;gap:8px;padding:2px 0;border-bottom:1px solid #2d3642;font-family:Courier New,monospace;font-size:10px}.timeline-event:last-child{border-bottom:none}.event-time{color:#7dd3fc}.event-type{color:#fbbf24}.event-node{color:#10b981}.event-stage{color:#f472b6}.raw-data{max-height:200px;overflow-y:auto;background:#0f1115;padding:8px;border-radius:4px;color:#e6e8ec;font-family:Courier New,monospace;font-size:10px;line-height:1.4;margin:0}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.login-content{background:#fff;border-radius:12px;box-shadow:0 20px 40px #0000001a;padding:3rem;width:100%;max-width:420px;text-align:center;margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center}.login-header{margin-bottom:2rem;text-align:center;width:100%}.login-logo{height:48px;width:auto;margin-bottom:1rem}.login-header h1{color:#1a202c;font-size:2rem;font-weight:700;margin:0 0 .5rem}.login-header p{color:#718096;font-size:1rem;margin:0;line-height:1.5}.oauth-providers{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem;width:100%;align-items:center}.oauth-btn{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:.875rem 1.5rem;border:2px solid #e2e8f0;border-radius:8px;background:#fff;color:#4a5568;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none;width:100%;max-width:320px}.oauth-btn:hover{border-color:#667eea;transform:translateY(-1px);box-shadow:0 4px 12px #667eea26}.oauth-btn:active{transform:translateY(0)}.oauth-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.oauth-icon{width:20px;height:20px;flex-shrink:0}.oauth-microsoft:hover{border-color:#0078d4;box-shadow:0 4px 12px #0078d426}.login-footer{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #e2e8f0;width:100%;text-align:center}.login-help{color:#718096;font-size:.875rem;margin:0}.diagnostic-link{color:#667eea;text-decoration:none;font-weight:500}.diagnostic-link:hover{text-decoration:underline}.login-error{background:#fed7d7;border:1px solid #feb2b2;border-radius:8px;padding:1rem;margin-top:1rem;text-align:center;display:flex;flex-direction:column;align-items:center}.error-message{color:#c53030;font-size:.875rem;margin:0 0 .75rem;font-weight:500;text-align:center;width:100%}.retry-btn{background:#e53e3e;color:#fff;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;font-weight:500;cursor:pointer;transition:background-color .2s;margin:0 auto}.retry-btn:hover{background:#c53030}.login-loading{text-align:center;padding:1rem;color:#667eea;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}.loading-spinner{width:32px;height:32px;margin:0 auto 1rem;border:3px solid #e2e8f0;border-top:3px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.callback-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.callback-content{background:#fff;border-radius:12px;box-shadow:0 20px 40px #0000001a;padding:3rem;width:100%;max-width:420px;text-align:center;margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center}.callback-header{width:100%;text-align:center}.callback-header h1{color:#1a202c;font-size:1.5rem;font-weight:600;margin:1rem 0 .5rem;text-align:center}.callback-header p{color:#718096;font-size:1rem;margin:0}.success-icon{width:64px;height:64px;background:#48bb78;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;margin:0 auto 1rem}.error-icon{width:64px;height:64px;background:#e53e3e;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;margin:0 auto 1rem}.callback-actions{display:flex;gap:1rem;justify-content:center;margin-top:2rem}.callback-actions button{padding:.75rem 1.5rem;border:2px solid #e2e8f0;border-radius:8px;background:#fff;color:#4a5568;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease}.callback-actions button:hover{border-color:#667eea;transform:translateY(-1px);box-shadow:0 4px 8px #0000001a}.diagnostic-btn{border-color:#718096!important;color:#718096!important}@media (max-width: 480px){.login-container,.callback-container{padding:1rem}.login-content,.callback-content{padding:2rem}.login-header h1,.callback-header h1{font-size:1.5rem}.oauth-btn{padding:.75rem 1rem;font-size:.875rem}.callback-actions{flex-direction:column}}