*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #2563eb;--primary-dark: #1e40af;--primary-light: #3b82f6;--primary-bg: #eff6ff;--success: #16a34a;--success-bg: #f0fdf4;--warning: #ea580c;--warning-bg: #fff7ed;--danger: #dc2626;--danger-bg: #fef2f2;--info: #0891b2;--info-bg: #ecfeff;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--text-primary: #111827;--text-secondary: #4b5563;--text-tertiary: #6b7280;--text-muted: #9ca3af;--border-light: #e5e7eb;--border-medium: #d1d5db;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700}body{font-family:var(--font-sans);background:var(--bg-secondary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1280px;margin:0 auto;padding:var(--space-6)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:var(--space-4)}.login-card{background:var(--bg-primary);padding:var(--space-10);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:420px}.login-card h1{font-size:1.875rem;font-weight:var(--font-weight-bold);margin-bottom:var(--space-2);color:var(--text-primary)}.login-card p{color:var(--text-secondary);margin-bottom:var(--space-8);font-size:.9375rem}.form-group{margin-bottom:var(--space-5)}.form-group label{display:block;margin-bottom:var(--space-2);font-weight:var(--font-weight-medium);color:var(--text-primary);font-size:.875rem}.form-group input{width:100%;padding:var(--space-3) var(--space-4);border:1.5px solid var(--border-light);border-radius:var(--radius-md);font-size:.9375rem;transition:all .2s ease;background:var(--bg-primary);color:var(--text-primary)}.form-group input:hover{border-color:var(--border-medium)}.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.btn{padding:var(--space-3) var(--space-5);border:none;border-radius:var(--radius-md);font-size:.9375rem;font-weight:var(--font-weight-medium);cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.btn-primary{background:var(--primary);color:#fff;width:100%}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-light)}.btn-secondary:hover{background:var(--gray-300)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#15803d}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#c2410c}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#b91c1c}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.error-message{background:var(--danger-bg);color:var(--danger);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);margin-bottom:var(--space-4);border-left:3px solid var(--danger);font-size:.875rem}.header{background:var(--bg-primary);padding:var(--space-4) var(--space-6);box-shadow:var(--shadow-sm);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-light);position:sticky;top:0;z-index:100}.header h2{color:var(--primary);font-size:1.25rem;font-weight:var(--font-weight-bold)}.header-actions{display:flex;gap:var(--space-4);align-items:center}.header-actions span{color:var(--text-secondary);font-size:.875rem;font-weight:var(--font-weight-medium)}.dashboard{padding:var(--space-8) var(--space-6);max-width:1280px;margin:0 auto}.greeting{margin-bottom:var(--space-8)}.greeting h1{font-size:2rem;color:var(--text-primary);margin-bottom:var(--space-2);font-weight:var(--font-weight-bold)}.greeting p{color:var(--text-secondary);font-size:1rem}.agent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-6);margin-top:var(--space-6)}.agent-card{background:var(--bg-primary);padding:var(--space-6);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;border:2px solid var(--border-light)}.agent-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.agent-card.disabled{opacity:.6;cursor:not-allowed;background:var(--bg-secondary)}.agent-card.disabled:hover{transform:none;border-color:var(--border-light);box-shadow:var(--shadow-sm)}.agent-icon{width:64px;height:64px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:2rem;margin-bottom:var(--space-4);box-shadow:var(--shadow-md)}.agent-card.disabled .agent-icon{background:linear-gradient(135deg,var(--gray-400) 0%,var(--gray-500) 100%)}.agent-card h3{font-size:1.125rem;margin-bottom:var(--space-3);font-weight:var(--font-weight-semibold);color:var(--text-primary)}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:.75rem;font-weight:var(--font-weight-medium);text-transform:uppercase;letter-spacing:.025em}.badge-primary{background:var(--primary-bg);color:var(--primary)}.badge-success{background:var(--success-bg);color:var(--success)}.badge-secondary{background:var(--gray-100);color:var(--gray-600)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.project-dashboard{padding:var(--space-8) var(--space-6);max-width:1280px;margin:0 auto}.back-btn{background:none;border:none;color:var(--primary);cursor:pointer;font-size:.9375rem;margin-bottom:var(--space-6);display:inline-flex;align-items:center;gap:var(--space-2);font-weight:var(--font-weight-medium);padding:var(--space-2) 0;transition:all .2s ease}.back-btn:hover{gap:var(--space-3);color:var(--primary-dark)}.section{background:var(--bg-primary);padding:var(--space-8);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:var(--space-6);border:1px solid var(--border-light)}.section h2{margin-bottom:var(--space-4);color:var(--text-primary);font-size:1.5rem;font-weight:var(--font-weight-bold)}.brief-content{color:var(--text-secondary);white-space:pre-wrap;line-height:1.75;font-size:.9375rem}.active-agents{display:flex;justify-content:space-around;align-items:center;flex-wrap:wrap;gap:var(--space-8);padding:var(--space-6) 0}.agent-item{text-align:center;position:relative;animation:pulse 3s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.8}}.agent-avatar{width:80px;height:80px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto var(--space-3);box-shadow:0 8px 16px #2563eb33}.agent-item span{display:block;font-weight:var(--font-weight-medium);color:var(--text-primary);font-size:.875rem}.status-indicator{width:8px;height:8px;background:var(--success);border-radius:var(--radius-full);display:inline-block;margin-left:var(--space-2);animation:blink 2s infinite;box-shadow:0 0 8px var(--success)}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.preview-actions{display:flex;gap:var(--space-4);margin-top:var(--space-6);flex-wrap:wrap}.preview-placeholder{background:var(--bg-secondary);padding:var(--space-10);border-radius:var(--radius-lg);text-align:center;color:var(--text-secondary);margin-bottom:var(--space-6);border:2px dashed var(--border-medium)}.preview-placeholder h3{color:var(--text-primary);margin-bottom:var(--space-3);font-size:1.25rem}.preview-iframe{width:100%;height:600px;border:1px solid var(--border-light);border-radius:var(--radius-lg);margin-bottom:var(--space-4);box-shadow:var(--shadow-md)}.milestone-list{display:flex;flex-direction:column;gap:var(--space-4)}.milestone-item{background:var(--bg-secondary);padding:var(--space-6);border-radius:var(--radius-md);display:flex;justify-content:space-between;align-items:center;border:1px solid var(--border-light);transition:all .2s ease}.milestone-item:hover{box-shadow:var(--shadow-sm)}.milestone-info h4{margin-bottom:var(--space-2);color:var(--text-primary);font-weight:var(--font-weight-semibold)}.milestone-info p{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--space-1)}.milestone-status{display:flex;align-items:center;gap:var(--space-4)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-4);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--bg-primary);padding:var(--space-8);border-radius:var(--radius-xl);max-width:540px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl)}.modal h3{margin-bottom:var(--space-4);font-size:1.5rem;font-weight:var(--font-weight-bold);color:var(--text-primary)}.modal textarea{width:100%;min-height:150px;padding:var(--space-4);border:1.5px solid var(--border-light);border-radius:var(--radius-md);font-family:inherit;font-size:.9375rem;resize:vertical;transition:all .2s ease}.modal textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.modal select{width:100%;padding:var(--space-3) var(--space-4);border:1.5px solid var(--border-light);border-radius:var(--radius-md);font-size:.9375rem;transition:all .2s ease;background:var(--bg-primary);color:var(--text-primary);cursor:pointer}.modal select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.modal-actions{display:flex;gap:var(--space-3);justify-content:flex-end;margin-top:var(--space-6)}.admin-dashboard{padding:var(--space-8) var(--space-6);max-width:1440px;margin:0 auto}.admin-nav{display:flex;gap:var(--space-3);margin-bottom:var(--space-8);background:var(--bg-primary);padding:var(--space-2);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.nav-btn{padding:var(--space-3) var(--space-6);border:none;background:transparent;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-weight-medium);transition:all .2s ease;color:var(--text-secondary);font-size:.9375rem}.nav-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.nav-btn.active{background:var(--primary);color:#fff;box-shadow:var(--shadow-sm)}.table{width:100%;background:var(--bg-primary);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border-light)}.table table{width:100%;border-collapse:collapse}.table th{background:var(--bg-secondary);padding:var(--space-4) var(--space-6);text-align:left;font-weight:var(--font-weight-semibold);border-bottom:1px solid var(--border-light);color:var(--text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}.table td{padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--border-light);color:var(--text-secondary);font-size:.9375rem}.table tr:last-child td{border-bottom:none}.table tr:hover{background:var(--bg-secondary)}.loading{display:flex;justify-content:center;align-items:center;min-height:100vh;font-size:1.125rem;color:var(--text-secondary);font-weight:var(--font-weight-medium)}@media (max-width: 768px){.container,.dashboard,.project-dashboard,.admin-dashboard{padding:var(--space-4)}.agent-grid{grid-template-columns:1fr}.active-agents,.preview-actions{flex-direction:column}.milestone-item{flex-direction:column;align-items:flex-start;gap:var(--space-4)}.admin-nav{flex-direction:column}.table{overflow-x:auto}.greeting h1{font-size:1.5rem}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}.summary-card{background:var(--bg-primary);padding:var(--space-6);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-light);display:flex;align-items:center;gap:var(--space-4);transition:all .3s ease}.summary-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.summary-icon{width:60px;height:60px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:1.75rem;color:#fff;flex-shrink:0}.summary-label{font-size:.875rem;color:var(--text-secondary);margin-bottom:var(--space-1)}.summary-value{font-size:1.5rem;font-weight:var(--font-weight-bold);color:var(--text-primary);text-transform:capitalize}.dashboard-tabs{display:flex;gap:var(--space-2);margin-bottom:var(--space-6);background:var(--bg-primary);padding:var(--space-2);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-light);overflow-x:auto}.tab-btn{padding:var(--space-3) var(--space-5);border:none;background:transparent;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-weight-medium);transition:all .2s ease;color:var(--text-secondary);font-size:.9375rem;white-space:nowrap}.tab-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.tab-btn.active{background:var(--primary);color:#fff;box-shadow:var(--shadow-sm)}.tab-content{animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.submission-card{padding:1.5rem;background:var(--bg-secondary);borderRadius:12px;border:1px solid var(--border-light);transition:all .2s ease}.submission-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary)}.feedback-card{padding:1.5rem;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-light)}.admin-response{margin-top:1rem;padding:1rem;background:var(--primary-bg);border-radius:6px;border-left:3px solid var(--primary)}.agents-pipeline{position:relative;width:100%;max-width:1200px;margin:2rem auto;padding:2rem;background:linear-gradient(135deg,#f8fafc,#e8f0fe);border-radius:var(--radius-xl);border:2px solid var(--border-light)}.project-hub{text-align:center;margin-bottom:1.5rem}.hub-icon{position:relative;width:90px;height:90px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #2563eb4d;margin:0 auto 1rem}.hub-title{font-size:1.25rem;font-weight:var(--font-weight-bold);color:var(--text-primary);margin-bottom:.25rem}.hub-subtitle{font-size:.875rem;color:var(--text-secondary);font-weight:var(--font-weight-medium)}.pulse-ring{position:absolute;width:100%;height:100%;border:2px solid var(--primary);border-radius:var(--radius-full);animation:pulse 3s ease-out infinite;opacity:0}.pulse-delay-1{animation-delay:1s}.pulse-delay-2{animation-delay:2s}@keyframes pulse{0%{transform:scale(1);opacity:.8}to{transform:scale(2);opacity:0}}.flow-arrow{text-align:center;font-size:2rem;color:var(--primary);margin:1rem 0;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(10px)}}.agents-flow{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.5rem;margin:2rem 0}.pipeline-agent{flex-shrink:0}.agent-card-pipeline{background:#fff;border:2px solid var(--border-light);border-radius:var(--radius-lg);padding:1rem 1.25rem;display:flex;align-items:center;gap:.75rem;box-shadow:var(--shadow-sm);transition:all .3s ease;position:relative;min-width:180px}.agent-card-pipeline:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.agent-card-pipeline.offline{background:var(--gray-50);border-color:var(--gray-300);opacity:.7}.agent-card-pipeline.offline:hover{transform:none;box-shadow:var(--shadow-sm);border-color:var(--gray-300)}.agent-icon-pipeline{font-size:2rem;width:50px;height:50px;background:var(--primary-bg);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;flex-shrink:0}.agent-card-pipeline.offline .agent-icon-pipeline{background:var(--gray-200);opacity:.6}.agent-info{flex:1}.agent-name{font-size:.875rem;font-weight:var(--font-weight-semibold);color:var(--text-primary);margin-bottom:.25rem}.agent-task{font-size:.75rem;color:var(--text-secondary)}.status-dot{width:10px;height:10px;border-radius:var(--radius-full);background:var(--gray-300);flex-shrink:0}.status-dot.active{background:var(--success);box-shadow:0 0 8px var(--success);animation:blink 2s infinite}.status-dot.offline{background:var(--gray-400);box-shadow:none;animation:none}.connection-arrow{font-size:1.5rem;color:var(--primary);font-weight:700;animation:slideRight 2s ease-in-out infinite;flex-shrink:0}@keyframes slideRight{0%,to{opacity:.5;transform:translate(0)}50%{opacity:1;transform:translate(5px)}}.data-flow-indicator{position:relative;width:100%;height:2px;background:linear-gradient(90deg,transparent 0%,var(--primary) 50%,transparent 100%);opacity:.3;pointer-events:none;margin-top:2rem}.flow-particle{position:absolute;width:8px;height:8px;background:var(--primary);border-radius:var(--radius-full);animation:flowAcross 5s linear infinite;box-shadow:0 0 12px var(--primary)}.flow-particle.delay-1{animation-delay:1.5s}.flow-particle.delay-2{animation-delay:3s}@keyframes flowAcross{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}to{left:100%;opacity:0}}.agent-node{position:absolute;display:flex;flex-direction:column;align-items:center;gap:.5rem;z-index:15}.node-avatar{position:relative;width:80px;height:80px;background:#fff;border:3px solid var(--primary);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:2rem;box-shadow:0 4px 12px #0000001a;animation:float 3s ease-in-out infinite;z-index:2}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.node-label{font-size:.75rem;font-weight:var(--font-weight-semibold);color:var(--text-primary);background:#fff;padding:.375rem .75rem;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);white-space:nowrap;border:1px solid var(--border-light);z-index:2}.node-status{position:absolute;top:-2px;right:-2px;width:16px;height:16px;background:var(--success);border:2px solid white;border-radius:var(--radius-full);box-shadow:0 0 8px var(--success);animation:blink 2s infinite;z-index:3}.agent-node-1{top:10%;left:50%;transform:translate(-50%)}.agent-node-1 .node-avatar{animation-delay:0s}.agent-node-2{top:30%;right:10%}.agent-node-2 .node-avatar{animation-delay:.6s}.agent-node-3{bottom:25%;right:15%}.agent-node-3 .node-avatar{animation-delay:1.2s}.agent-node-4{bottom:25%;left:15%}.agent-node-4 .node-avatar{animation-delay:1.8s}.agent-node-5{top:30%;left:10%}.agent-node-5 .node-avatar{animation-delay:2.4s}.communication-line{position:absolute;width:2px;height:120px;background:linear-gradient(to bottom,var(--primary),transparent);opacity:.3;animation:dataFlow 2s ease-in-out infinite}@keyframes dataFlow{0%,to{opacity:.3}50%{opacity:.8}}.connection-svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}.rotating-circle{animation:rotate 20s linear infinite;transform-origin:center}.rotating-circle-reverse{animation:rotateReverse 15s linear infinite;transform-origin:center}.data-line{stroke-dasharray:5,5;animation:dataFlow 2s ease-in-out infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes rotateReverse{0%{transform:rotate(360deg)}to{transform:rotate(0)}}@media (max-width: 768px){.agents-pipeline{padding:1.5rem 1rem}.hub-icon{width:70px;height:70px}.hub-title{font-size:1rem}.hub-subtitle{font-size:.75rem}.agents-flow{flex-direction:column;gap:1rem}.connection-arrow{transform:rotate(90deg);animation:slideDown 2s ease-in-out infinite}@keyframes slideDown{0%,to{opacity:.5;transform:rotate(90deg) translate(0)}50%{opacity:1;transform:rotate(90deg) translate(5px)}}.agent-card-pipeline{width:100%;min-width:auto}.data-flow-indicator{display:none}}#talkto-widget{position:fixed;bottom:20px;right:20px;z-index:999}