.navigation{background-color:var(--color-background-dark);border-bottom:1px solid var(--brand-deep-koamaru);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.nav-container{max-width:1200px;margin:0 auto;padding:var(--spacing-md) var(--spacing-lg);display:flex;justify-content:space-between;align-items:center}.nav-brand{display:flex;align-items:center;gap:var(--spacing-md)}.client-logo{height:40px;width:auto;max-width:180px;object-fit:contain;object-position:left center}.logo-placeholder{height:40px;width:120px;background-color:#e5e7eb;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.logo-placeholder span{color:#9ca3af;font-weight:600;font-size:14px;letter-spacing:.5px}.product-name{margin:0;font-size:18px;font-weight:600;color:var(--color-text-on-dark);white-space:nowrap}.nav-brand h2{margin:0;font-size:20px;font-weight:600;color:var(--color-text-on-dark)}.nav-links{display:flex;gap:var(--spacing-md)}.nav-link{text-decoration:none;color:var(--brand-ceil);font-weight:500;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-sm);transition:all .2s ease}.nav-link:hover{color:var(--color-text-on-dark);background-color:var(--brand-deep-koamaru)}.nav-link.active{color:var(--color-text-on-dark);background-color:var(--brand-metallic-blue)}@media (max-width: 768px){.nav-container{flex-direction:column;gap:var(--spacing-md)}.nav-links{width:100%;justify-content:center}}.dashboard{flex:1;padding:var(--spacing-xl) var(--spacing-lg);max-width:1200px;margin:0 auto;width:100%}.dashboard-container{display:flex;flex-direction:column;gap:var(--spacing-lg)}.dashboard h1{font-size:32px;font-weight:600;margin-bottom:var(--spacing-md)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-lg)}.kpi-card{background-color:var(--color-background);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}.kpi-card:hover{box-shadow:var(--shadow-md)}.kpi-card-clickable{cursor:pointer}.kpi-card-clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.kpi-card-clickable:focus{outline:2px solid var(--color-primary);outline-offset:2px}.kpi-label{font-size:14px;color:var(--color-text-secondary);margin-bottom:var(--spacing-sm);font-weight:500}.kpi-value{font-size:48px;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-xs)}.kpi-value.warning{color:var(--color-warning)}.kpi-value.error{color:var(--color-error)}.kpi-trend{font-size:14px;font-weight:500}.kpi-trend.positive{color:var(--color-success)}.kpi-trend.negative{color:var(--color-error)}.kpi-subtitle{font-size:14px;color:var(--color-text-secondary)}.section-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:var(--spacing-lg)}.priority-badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:600;text-transform:uppercase}.priority-high{background-color:#ff3b301a;color:var(--color-error)}.priority-medium{background-color:#ff95001a;color:var(--color-warning)}.priority-low{background-color:#34c7591a;color:var(--color-success)}.loading,.error{text-align:center;padding:var(--spacing-xl);font-size:18px}.error{color:var(--color-error)}@media (max-width: 768px){.dashboard{padding:var(--spacing-lg) var(--spacing-md)}.kpi-grid,.section-grid{grid-template-columns:1fr}.kpi-value{font-size:36px}}.clickable-row{cursor:pointer;transition:background-color .2s ease}.clickable-row:hover{background-color:#3c507d0d}.clickable-row:focus{outline:2px solid var(--color-primary);outline-offset:-2px}.action-cell{text-align:right;width:100px}.action-button{background:transparent;border:none;color:var(--color-primary);font-size:14px;font-weight:500;padding:6px 12px;border-radius:6px;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;gap:4px;opacity:0}.clickable-row:hover .action-button{opacity:1}.action-button:hover{background-color:#3c507d1a;color:var(--color-primary-dark)}.action-button:focus{opacity:1;outline:2px solid var(--color-primary);outline-offset:2px}.external-icon{font-size:12px;line-height:1}.empty-state{text-align:center;padding:var(--spacing-xl);color:var(--color-text-secondary);font-style:italic}@media (max-width: 768px){.action-button{opacity:1}}@media (max-width: 768px){.responsive-table table{display:none}.responsive-table .mobile-card-list{display:block}.mobile-card{background-color:var(--color-background);border-radius:var(--radius-md);padding:var(--spacing-md);margin-bottom:var(--spacing-md);box-shadow:var(--shadow-sm);transition:all .2s 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th{font-weight:600;background-color:var(--color-surface)}.message-content ul,.message-content ol{margin:var(--spacing-md) 0;padding-left:var(--spacing-lg)}.message-content li{margin-bottom:var(--spacing-xs)}.typing-indicator{display:flex;gap:6px;padding:var(--spacing-sm) 0}.typing-indicator span{width:8px;height:8px;border-radius:50%;background-color:var(--color-text-secondary);animation:typing 1.4s infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-10px)}}.chat-input-container{display:flex;gap:var(--spacing-md);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.chat-input{flex:1;min-height:48px;max-height:120px;resize:vertical;font-family:inherit;font-size:16px;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md);background-color:var(--color-background);color:var(--color-text-primary);transition:border-color .2s ease}.chat-input:focus{outline:none;border-color:var(--color-primary)}.chat-input:disabled{opacity:.5;cursor:not-allowed}.chat-send-button{padding:var(--spacing-md) var(--spacing-xl);background-color:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:all .2s ease;white-space:nowrap}.chat-send-button:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.chat-send-button:disabled{opacity:.5;cursor:not-allowed;transform:none}@media (max-width: 768px){.chat-container{padding:var(--spacing-md)}.message-content{max-width:90%}.chat-input-container{flex-direction:column}.chat-send-button{width:100%}}.welcome-header{margin-bottom:var(--spacing-xl)}.welcome-subtitle{font-size:16px;color:var(--color-text-secondary);margin-top:var(--spacing-sm);font-weight:400}.quick-prompts{margin-top:var(--spacing-xl)}.quick-prompts-label{font-size:14px;font-weight:600;color:var(--color-text-secondary);text-align:left;margin-bottom:var(--spacing-md);text-transform:uppercase;letter-spacing:.5px}.quick-prompts-buttons{display:flex;flex-direction:column;gap:var(--spacing-sm);align-items:stretch}.quick-prompt-button{padding:var(--spacing-md) var(--spacing-lg);background-color:var(--color-surface);color:var(--color-primary);border:1px solid var(--color-border);border-radius:12px;font-size:15px;font-weight:500;cursor:pointer;transition:all .2s ease;text-align:left;box-shadow:0 1px 3px #0000000d}.quick-prompt-button:hover{background-color:var(--brand-metallic-blue);color:#fff;border-color:var(--brand-metallic-blue);transform:translateY(-2px);box-shadow:0 4px 12px #3c507d33}.quick-prompt-button:active{transform:translateY(0);box-shadow:0 1px 3px #0000001a}@media (max-width: 768px){.quick-prompt-button{font-size:14px;padding:var(--spacing-sm) var(--spacing-md)}}:root{--brand-bright-gray: #E6E7EB;--brand-chinese-black: #0E1319;--brand-metallic-blue: #3C507D;--brand-deep-koamaru: #2B3A5B;--brand-ceil: #8B9DC7;--color-background-light: var(--brand-bright-gray);--color-background-dark: var(--brand-chinese-black);--color-primary: var(--brand-metallic-blue);--color-secondary: var(--brand-deep-koamaru);--color-accent: var(--brand-ceil);--color-text-on-dark: #ffffff;--color-text-on-light: #1a1a1a;--color-text-muted: #6b7280;--color-border: var(--brand-ceil);--color-hover: var(--brand-deep-koamaru);--color-active: var(--brand-metallic-blue)}@media (prefers-color-scheme: dark){:root{--color-background-light: var(--brand-chinese-black);--color-background-dark: var(--brand-deep-koamaru)}}*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: var(--brand-metallic-blue, #3C507D);--color-primary-hover: var(--brand-deep-koamaru, #2B3A5B);--color-background: #ffffff;--color-surface: var(--brand-bright-gray, #E6E7EB);--color-border: var(--brand-ceil, #8B9DC7);--color-text-primary: #1d1d1f;--color-text-secondary: #86868b;--color-success: #34c759;--color-warning: #ff9500;--color-error: #ff3b30;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe 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var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-background);color:var(--color-text-primary);transition:border-color .2s ease}input:focus,textarea:focus{outline:none;border-color:var(--color-primary)}.card{background-color:var(--color-background);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}.card:hover{box-shadow:var(--shadow-md)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-secondary)}table{width:100%;border-collapse:collapse;margin-bottom:var(--spacing-md)}th,td{text-align:left;padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border)}th{font-weight:600;color:var(--color-text-secondary);font-size:14px;text-transform:uppercase;letter-spacing:.5px}tr:last-child td{border-bottom:none}.text-secondary{color:var(--color-text-secondary)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-error{color:var(--color-error)}.propstack-link{color:var(--color-primary);text-decoration:none;font-weight:500;transition:all .2s ease;cursor:pointer}.propstack-link:hover{color:var(--color-primary-hover);text-decoration:underline}.propstack-link:active{opacity:.7}