@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-bg:#0a0e1a;--color-bg-secondary:#111827;--color-bg-tertiary:#1a2236;--color-surface:#1a2236cc;--color-surface-hover:#243048cc;--color-border:#63739433;--color-border-focus:#63b3ed80;--color-text-primary:#e8ecf4;--color-text-secondary:#8b97b0;--color-text-muted:#5a6478;--color-accent:#3b82f6;--color-accent-hover:#2563eb;--color-accent-glow:#3b82f64d;--color-success:#10b981;--color-error:#ef4444;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 2px 8px #0003;--shadow-md:0 4px 16px #0000004d;--shadow-lg:0 8px 32px #0006;--font-family:"Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--transition-fast:.15s ease;--transition-normal:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%}body{font-family:var(--font-family);background:var(--color-bg);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}.app{background:linear-gradient(135deg, var(--color-bg) 0%, #0d1525 50%, #0a0e1a 100%);flex-direction:column;height:100%;display:flex}.app-header{background:var(--color-surface);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);z-index:10;justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.app-header-left{align-items:center;gap:16px;display:flex}.app-logo{color:var(--color-text-primary);align-items:center;gap:8px;font-size:1.25rem;font-weight:700;display:flex}.logo-icon{font-size:1.5rem}.app-tagline{color:var(--color-text-muted);font-size:.8rem;display:none}@media (width>=640px){.app-tagline{display:inline}}.app-header-right{align-items:center;display:flex}.app-main{flex:1;display:flex;overflow:hidden}.app-loading{background:var(--color-bg);height:100vh;color:var(--color-text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.spinner{border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.btn{border-radius:var(--radius-sm);font-family:var(--font-family);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:none;align-items:center;gap:8px;padding:8px 16px;font-size:.875rem;font-weight:500;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-accent-hover);box-shadow:0 0 20px var(--color-accent-glow)}.btn-secondary{background:var(--color-bg-tertiary);color:var(--color-text-secondary);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text-primary)}.btn-google{color:#333;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);background:#fff;padding:10px 24px;font-weight:500}.btn-google:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.google-icon{flex-shrink:0}.user-info{align-items:center;gap:10px;display:flex}.user-avatar{border:2px solid var(--color-border);border-radius:50%;width:32px;height:32px}.user-name{color:var(--color-text-secondary);font-size:.85rem;display:none}@media (width>=640px){.user-name{display:inline}}.login-page{flex:1;justify-content:center;align-items:center;display:flex}.login-card{text-align:center;background:var(--color-surface);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);width:90%;max-width:400px;padding:48px}.login-icon{margin-bottom:16px;font-size:3rem}.login-card h2{background:linear-gradient(135deg, var(--color-accent), #8b5cf6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:1.5rem;font-weight:700}.login-card p{color:var(--color-text-secondary);margin-bottom:24px;font-size:.9rem}.chat-window{flex-direction:column;flex:1;width:100%;max-width:900px;margin:0 auto;display:flex}.chat-messages{flex-direction:column;flex:1;gap:16px;padding:24px 16px;display:flex;overflow-y:auto}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:0 0}.chat-messages::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.chat-empty{text-align:center;color:var(--color-text-secondary);flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex}.chat-empty-icon{margin-bottom:16px;font-size:3rem;animation:3s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.chat-empty h2{color:var(--color-text-primary);margin-bottom:4px;font-size:1.5rem;font-weight:600}.chat-empty-hint{color:var(--color-text-muted);margin-top:12px;font-size:.85rem}.chat-message{animation:.3s ease-out messageIn;display:flex}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat-message-user{justify-content:flex-end}.chat-message-agent{justify-content:flex-start}.chat-message-bubble{border-radius:var(--radius-lg);max-width:75%;padding:12px 16px;font-size:.9rem;line-height:1.5}.chat-message-user .chat-message-bubble{background:var(--color-accent);color:#fff;border-bottom-right-radius:4px}.chat-message-agent .chat-message-bubble{background:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-border);border-bottom-left-radius:4px}.chat-message-text{white-space:pre-wrap;word-break:break-word}.chat-message-a2ui{border-top:1px solid var(--color-border);margin-top:12px;padding-top:12px}.chat-typing{align-items:center;gap:4px;padding:16px 20px;display:flex}.typing-dot{background:var(--color-text-muted);border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typingBounce}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,80%,to{opacity:.4;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.chat-input-area{border-top:1px solid var(--color-border);background:var(--color-surface);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:16px}.chat-input-container{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);max-width:900px;transition:border-color var(--transition-fast);align-items:flex-end;gap:8px;margin:0 auto;padding:4px 4px 4px 16px;display:flex}.chat-input-container:focus-within{border-color:var(--color-border-focus);box-shadow:0 0 0 3px var(--color-accent-glow)}.chat-input{color:var(--color-text-primary);font-family:var(--font-family);resize:none;background:0 0;border:none;outline:none;flex:1;max-height:120px;padding:10px 0;font-size:.9rem;line-height:1.5}.chat-input::placeholder{color:var(--color-text-muted)}.chat-send-button{border-radius:var(--radius-sm);flex-shrink:0;padding:10px}.chat-send-button svg{display:block}.a2ui-renderer{flex-direction:column;gap:12px;display:flex}.a2ui-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast);padding:16px}.a2ui-card:hover{border-color:var(--color-border-focus)}.a2ui-card-title{color:var(--color-text-primary);margin-bottom:8px;font-size:1rem;font-weight:600}.a2ui-card-content{flex-direction:column;gap:8px;display:flex}.a2ui-text-heading{font-size:1.25rem;font-weight:700}.a2ui-text-subheading{color:var(--color-text-secondary);font-size:1rem;font-weight:600}.a2ui-text-body{font-size:.9rem}.a2ui-text-caption{color:var(--color-text-muted);font-size:.75rem}.a2ui-button{background:var(--color-accent);color:#fff;border-radius:var(--radius-sm);font-family:var(--font-family);cursor:pointer;transition:all var(--transition-fast);border:none;align-items:center;padding:8px 16px;font-size:.85rem;font-weight:500;display:inline-flex}.a2ui-button:hover{background:var(--color-accent-hover);box-shadow:0 0 16px var(--color-accent-glow)}.a2ui-text-field{flex-direction:column;gap:4px;display:flex}.a2ui-text-field label{color:var(--color-text-secondary);font-size:.8rem;font-weight:500}.a2ui-text-field input{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-primary);font-family:var(--font-family);transition:border-color var(--transition-fast);outline:none;padding:8px 12px;font-size:.85rem}.a2ui-text-field input:focus{border-color:var(--color-border-focus)}.a2ui-image{border-radius:var(--radius-sm);max-width:100%}.a2ui-list{flex-direction:column;gap:4px;padding-left:20px;display:flex}.a2ui-list-item{font-size:.9rem}.a2ui-divider{border:none;border-top:1px solid var(--color-border);margin:8px 0}.a2ui-unknown{border-radius:var(--radius-sm);color:var(--color-error);background:#ef44441a;border:1px solid #ef44444d;padding:8px;font-size:.8rem}.a2ui-chart{border:1px solid var(--color-border);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172a99;min-width:320px;margin:8px 0;padding:16px;animation:.5s ease-out chartFadeIn}@keyframes chartFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.a2ui-chart-title{color:var(--color-text-primary);border-bottom:1px solid var(--color-border);margin-bottom:12px;padding-bottom:8px;font-size:.95rem;font-weight:600}.chat-message-agent .chat-message-bubble:has(.a2ui-chart){max-width:95%}.a2ui-chart .recharts-cartesian-grid-horizontal line,.a2ui-chart .recharts-cartesian-grid-vertical line{stroke:#ffffff0f}.a2ui-chart .recharts-legend-item-text{font-size:.8rem;color:var(--color-text-secondary)!important}.a2ui-chart .recharts-tooltip-label{font-weight:600;color:var(--color-text-primary)!important}.a2ui-chart .recharts-default-tooltip{font-size:.85rem}.a2ui-chart .recharts-pie-label-text{fill:var(--color-text-secondary);font-size:.75rem}.build-footer{text-align:center;color:var(--color-text-muted);opacity:.5;letter-spacing:.04em;-webkit-user-select:none;user-select:none;flex-shrink:0;padding:4px 16px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.65rem}.build-hash{color:var(--color-accent);opacity:.8}