:root{--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #8b5cf6;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6;--light: #f8fafc;--dark: #1e293b;--gray-100: #f1f5f9;--gray-200: #e2e8f0;--gray-300: #cbd5e1;--gray-400: #94a3b8;--gray-500: #64748b;--gray-600: #475569;--gray-700: #334155;--gray-800: #1e293b;--gray-900: #0f172a;--border-radius: 8px;--box-shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--transition: all .2s ease-in-out}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background-color:var(--gray-100);color:var(--gray-800);line-height:1.5}.App{min-height:100vh;display:flex;flex-direction:column}.App-header{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:1rem 2rem;box-shadow:var(--box-shadow);z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center;max-width:1400px;margin:0 auto}.logo{display:flex;align-items:center;gap:.75rem}.logo-icon{font-size:1.5rem}.App-header h1{font-size:1.5rem;font-weight:600}.header-status{display:flex;align-items:center;gap:.5rem}.connection-badge{font-size:.875rem;font-weight:500;padding:.25rem .5rem;border-radius:9999px;background:rgba(255,255,255,.2)}.connection-badge.connected{color:var(--success)}.connection-badge.loading{color:var(--warning)}.connection-badge.offline{color:var(--danger)}.tab-nav{display:flex;background:white;border-bottom:1px solid var(--gray-200);padding:0 2rem;max-width:1400px;margin:0 auto}.tab-btn{background:none;border:none;padding:1rem 1.5rem;font-size:.875rem;font-weight:600;color:var(--gray-500);cursor:pointer;position:relative;transition:var(--transition)}.tab-btn:hover,.tab-btn.active{color:var(--primary)}.tab-btn.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--primary)}.main-content{flex:1;padding:2rem;max-width:1400px;margin:0 auto;width:100%}.error-banner{background:var(--danger);color:#fff;padding:1rem 2rem;margin:1rem 0;border-radius:var(--border-radius);display:flex;justify-content:space-between;align-items:center;animation:slideIn .3s ease-out}@keyframes slideIn{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.error-banner button{background:none;border:none;color:#fff;font-size:1.25rem;cursor:pointer;padding:0;margin-left:1rem}.loading{display:flex;justify-content:center;align-items:center;padding:2rem;color:var(--gray-500)}.loading-spinner{width:2rem;height:2rem;border:3px solid var(--gray-200);border-top:3px solid var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:3rem 1rem;color:var(--gray-500)}.empty-state p{margin:.5rem 0}.card{background:white;border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:1.5rem;margin-bottom:1.5rem}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid var(--gray-200)}.card-title{font-size:1.25rem;font-weight:600;color:var(--gray-800)}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:white;border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:1.5rem;display:flex;align-items:center;gap:1rem;transition:var(--transition)}.stat-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.stat-icon{font-size:2rem;width:60px;height:60px;display:flex;align-items:center;justify-content:center;background:var(--gray-100);border-radius:50%;color:var(--primary)}.stat-info{flex:1}.stat-value{font-size:1.5rem;font-weight:700;color:var(--gray-800);margin-bottom:.25rem}.stat-label{font-size:.875rem;color:var(--gray-500);font-weight:500}.status-panel{margin-bottom:2rem}.status-items{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1rem}.status-item{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--gray-600)}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot.green{background:var(--success)}.status-dot.red{background:var(--danger)}.status-dot.yellow{background:var(--warning)}.status-dot.blue{background:var(--info)}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--gray-700)}.form-input,.form-textarea,.form-select{width:100%;padding:.75rem;border:1px solid var(--gray-300);border-radius:var(--border-radius);font-size:.875rem;transition:var(--transition)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f11a}.form-textarea{min-height:100px;resize:vertical}.form-hint{font-size:.75rem;color:var(--gray-500);margin-top:.25rem}.btn{padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:600;cursor:pointer;transition:var(--transition);border:none;font-size:.875rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--gray-200);color:var(--gray-700)}.btn-secondary:hover{background:var(--gray-300)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#059669}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-sm{padding:.5rem 1rem;font-size:.75rem}.toggle-switch{position:relative;display:inline-block;width:48px;height:24px}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--gray-300);transition:var(--transition);border-radius:24px}.toggle-slider:before{position:absolute;content:"";height:16px;width:16px;left:4px;bottom:4px;background-color:#fff;transition:var(--transition);border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:var(--primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(24px)}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse;margin-bottom:1rem}th,td{padding:.75rem;text-align:left;border-bottom:1px solid var(--gray-200)}th{background:var(--gray-50);font-weight:600;color:var(--gray-700)}tr:hover{background:var(--gray-50)}.chat-container{display:flex;flex-direction:column;height:600px;border:1px solid var(--gray-200);border-radius:var(--border-radius);overflow:hidden}.chat-messages{flex:1;overflow-y:auto;padding:1rem;background:white}.chat-message{margin-bottom:1rem;padding:.75rem;border-radius:var(--border-radius);max-width:80%}.chat-message.from-user{background:var(--primary);color:#fff;margin-left:auto}.chat-message.from-agent{background:var(--gray-100);color:var(--gray-800)}.chat-input{display:flex;padding:1rem;background:white;border-top:1px solid var(--gray-200)}.chat-input input{flex:1;padding:.75rem;border:1px solid var(--gray-300);border-radius:var(--border-radius);margin-right:.5rem}.chat-input button{padding:.75rem 1.5rem}.credential-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;border:1px solid var(--gray-200);border-radius:var(--border-radius);margin-bottom:.5rem}.credential-info{flex:1}.credential-actions{display:flex;gap:.5rem}@media (max-width: 768px){.App-header{padding:1rem}.header-content{padding:0 1rem}.tab-nav{padding:0 1rem;overflow-x:auto}.main-content{padding:1rem}.stat-card{flex-direction:column;text-align:center}.chat-container{height:400px}}.fade-in{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.slide-up{animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#f0f2f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}a{color:#0084ff;text-decoration:none}a:hover{text-decoration:underline}