@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-bg-primary: #0a0a0f;--color-bg-secondary: #12121a;--color-bg-tertiary: #1a1a25;--color-bg-elevated: #22222e;--color-bg-glass: rgba(255, 255, 255, .03);--color-bg-glass-hover: rgba(255, 255, 255, .06);--color-accent-primary: #6366f1;--color-accent-primary-hover: #818cf8;--color-accent-secondary: #8b5cf6;--color-accent-tertiary: #a855f7;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);--gradient-accent: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .02) 100%);--color-text-primary: #f4f4f5;--color-text-secondary: #a1a1aa;--color-text-muted: #71717a;--color-text-accent: #818cf8;--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-info: #3b82f6;--color-border: rgba(255, 255, 255, .08);--color-border-hover: rgba(255, 255, 255, .15);--color-border-accent: rgba(99, 102, 241, .5);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--shadow-glow-lg: 0 0 40px rgba(99, 102, 241, .4);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--transition-bounce: .3s cubic-bezier(.34, 1.56, .64, 1);--sidebar-width: 280px;--sidebar-collapsed-width: 80px;--header-height: 70px}[data-theme=light]{--color-bg-primary: #f8fafc;--color-bg-secondary: #ffffff;--color-bg-tertiary: #f1f5f9;--color-bg-elevated: #ffffff;--color-bg-glass: rgba(0, 0, 0, .02);--color-bg-glass-hover: rgba(0, 0, 0, .05);--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--color-border: rgba(0, 0, 0, .08);--color-border-hover: rgba(0, 0, 0, .15);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}#root{min-height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-elevated);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.dashboard-layout{display:flex;min-height:100vh;background:var(--color-bg-primary)}.sidebar{width:var(--sidebar-width);height:100vh;position:fixed;left:0;top:0;background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column;z-index:100;transition:width var(--transition-slow)}.sidebar-header{height:var(--header-height);padding:var(--spacing-lg);display:flex;align-items:center;gap:var(--spacing-md);border-bottom:1px solid var(--color-border)}.sidebar-logo{width:40px;height:40px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:var(--text-lg);color:#fff;box-shadow:var(--shadow-glow)}.sidebar-brand{display:flex;flex-direction:column}.sidebar-brand-name{font-size:var(--text-lg);font-weight:600;color:var(--color-text-primary);letter-spacing:-.02em}.sidebar-brand-tagline{font-size:var(--text-xs);color:var(--color-text-muted)}.sidebar-nav{flex:1;padding:var(--spacing-lg);overflow-y:auto}.nav-section{margin-bottom:var(--spacing-xl)}.nav-section-title{font-size:var(--text-xs);font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;padding:var(--spacing-sm) 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8px;border-radius:var(--radius-full);min-width:20px;text-align:center}.sidebar-footer{padding:var(--spacing-lg);border-top:1px solid var(--color-border)}.user-profile{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-lg);transition:background 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var(--spacing-xl);position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.header-left{display:flex;align-items:center;gap:var(--spacing-lg)}.header-title{font-size:var(--text-xl);font-weight:600;color:var(--color-text-primary)}.header-breadcrumb{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-text-muted)}.header-breadcrumb a{color:var(--color-text-muted);text-decoration:none;transition:color var(--transition-fast)}.header-breadcrumb a:hover{color:var(--color-text-accent)}.header-right{display:flex;align-items:center;gap:var(--spacing-md)}.header-search{position:relative}.header-search input{width:280px;padding:var(--spacing-sm) var(--spacing-md);padding-left:40px;background:var(--color-bg-glass);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);font-size:var(--text-sm);transition:all var(--transition-base)}.header-search 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var(--transition-base);position:relative}.header-btn:hover{background:var(--color-bg-glass-hover);color:var(--color-text-primary);border-color:var(--color-border-hover)}.header-btn-badge{position:absolute;top:-4px;right:-4px;width:18px;height:18px;background:var(--color-danger);border-radius:var(--radius-full);font-size:10px;font-weight:600;color:#fff;display:flex;align-items:center;justify-content:center}.page-content{flex:1;padding:var(--spacing-xl);background:var(--color-bg-primary)}.card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;transition:all var(--transition-base)}.card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-lg)}.card-glass{background:var(--gradient-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.card-header{padding:var(--spacing-lg);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:var(--text-lg);font-weight:600;color:var(--color-text-primary)}.card-body{padding:var(--spacing-lg)}.card-footer{padding:var(--spacing-lg);border-top:1px solid var(--color-border);background:var(--color-bg-glass)}.stat-card{padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}.stat-card-header{display:flex;align-items:flex-start;justify-content:space-between}.stat-card-icon{width:48px;height:48px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-glow)}.stat-card-trend{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--text-sm);font-weight:500}.stat-card-trend.positive{color:var(--color-success)}.stat-card-trend.negative{color:var(--color-danger)}.stat-card-value{font-size:var(--text-3xl);font-weight:700;color:var(--color-text-primary);letter-spacing:-.02em}.stat-card-label{font-size:var(--text-sm);color:var(--color-text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--text-sm);font-weight:500;font-family:inherit;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-glass);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-glass-hover);border-color:var(--color-border-hover)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--color-bg-glass);color:var(--color-text-primary)}.btn-danger{background:var(--gradient-danger);color:#fff}.btn-success{background:var(--gradient-success);color:#fff}.btn-lg{padding:var(--spacing-md) var(--spacing-xl);font-size:var(--text-base)}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--text-xs)}.btn-icon{width:40px;height:40px;padding:0}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--spacing-sm)}.form-input,.form-textarea,.form-select{width:100%;padding:var(--spacing-md);background:var(--color-bg-glass);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);font-size:var(--text-sm);font-family:inherit;transition:all var(--transition-base)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #6366f133}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-text-muted)}.form-textarea{resize:vertical;min-height:120px}.table-container{overflow-x:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:var(--spacing-md) var(--spacing-lg);text-align:left;border-bottom:1px solid var(--color-border)}.table th{font-size:var(--text-xs);font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;background:var(--color-bg-glass)}.table td{font-size:var(--text-sm);color:var(--color-text-primary)}.table tbody tr{transition:background var(--transition-fast)}.table tbody tr:hover{background:var(--color-bg-glass)}.badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--text-xs);font-weight:500;border-radius:var(--radius-full)}.badge-primary{background:#6366f126;color:var(--color-accent-primary)}.badge-success{background:#10b98126;color:var(--color-success)}.badge-warning{background:#f59e0b26;color:var(--color-warning)}.badge-danger{background:#ef444426;color:var(--color-danger)}.badge-info{background:#3b82f626;color:var(--color-info)}.chat-container{display:flex;flex-direction:column;height:calc(100vh - var(--header-height) - var(--spacing-xl) * 2);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden}.chat-messages{flex:1;padding:var(--spacing-xl);overflow-y:auto;display:flex;flex-direction:column;gap:var(--spacing-lg)}.chat-message{display:flex;gap:var(--spacing-md);max-width:80%;animation:messageSlide .3s ease}@keyframes messageSlide{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-message.user{margin-left:auto;flex-direction:row-reverse}.chat-message-avatar{width:36px;height:36px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--text-sm);font-weight:600;flex-shrink:0}.chat-message.ai .chat-message-avatar{background:var(--gradient-primary);color:#fff}.chat-message.user .chat-message-avatar{background:var(--gradient-accent);color:#fff}.chat-message-content{background:var(--color-bg-tertiary);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-xl);font-size:var(--text-sm);line-height:1.6}.chat-message.user .chat-message-content{background:var(--gradient-primary);color:#fff}.chat-message-sources{margin-top:var(--spacing-sm);padding-top:var(--spacing-sm);border-top:1px solid var(--color-border)}.chat-message-sources-title{font-size:var(--text-xs);color:var(--color-text-muted);margin-bottom:var(--spacing-xs)}.chat-message-source{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:2px 8px;background:var(--color-bg-glass);border-radius:var(--radius-sm);font-size:var(--text-xs);color:var(--color-text-accent);margin-right:var(--spacing-xs);margin-bottom:var(--spacing-xs)}.chat-input-container{padding:var(--spacing-lg);border-top:1px solid var(--color-border);background:var(--color-bg-glass)}.chat-input-wrapper{display:flex;gap:var(--spacing-md);align-items:flex-end}.chat-input{flex:1;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);color:var(--color-text-primary);font-size:var(--text-sm);font-family:inherit;resize:none;max-height:120px;transition:all var(--transition-base)}.chat-input:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #6366f133}.chat-send-btn{width:48px;height:48px;background:var(--gradient-primary);border:none;border-radius:var(--radius-xl);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-base);box-shadow:var(--shadow-md)}.chat-send-btn:hover{box-shadow:var(--shadow-glow);transform:scale(1.05)}.upload-zone{border:2px dashed var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-2xl);text-align:center;transition:all var(--transition-base);cursor:pointer;background:var(--color-bg-glass)}.upload-zone:hover,.upload-zone.dragover{border-color:var(--color-accent-primary);background:#6366f10d}.upload-zone-icon{width:64px;height:64px;margin:0 auto var(--spacing-lg);color:var(--color-text-muted)}.upload-zone-title{font-size:var(--text-lg);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.upload-zone-subtitle{font-size:var(--text-sm);color:var(--color-text-muted)}.file-list{display:flex;flex-direction:column;gap:var(--spacing-md);margin-top:var(--spacing-lg)}.file-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--color-bg-glass);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-base)}.file-item:hover{border-color:var(--color-border-hover)}.file-item-icon{width:40px;height:40px;background:var(--gradient-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff}.file-item-info{flex:1;min-width:0}.file-item-name{font-size:var(--text-sm);font-weight:500;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-item-meta{font-size:var(--text-xs);color:var(--color-text-muted)}.grid{display:grid;gap:var(--spacing-lg)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media(max-width:1200px){.grid-cols-4,.grid-cols-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.grid-cols-4,.grid-cols-3,.grid-cols-2{grid-template-columns:1fr}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.text-accent{color:var(--color-text-accent)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.w-full{width:100%}.h-full{height:100%}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn .3s ease}.animate-slide-up{animation:slideUp .4s ease}.animate-pulse{animation:pulse 2s infinite}.animate-spin{animation:spin 1s linear infinite}.page-enter{animation:slideUp .3s ease}.skeleton{background:linear-gradient(90deg,var(--color-bg-glass) 25%,var(--color-bg-glass-hover) 50%,var(--color-bg-glass) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--radius-md)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.empty-state{text-align:center;padding:var(--spacing-2xl)}.empty-state-icon{width:80px;height:80px;margin:0 auto var(--spacing-lg);color:var(--color-text-muted);opacity:.5}.empty-state-title{font-size:var(--text-xl);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.empty-state-description{font-size:var(--text-sm);color:var(--color-text-muted);max-width:400px;margin:0 auto var(--spacing-lg)}.tabs{display:flex;gap:var(--spacing-xs);background:var(--color-bg-glass);padding:var(--spacing-xs);border-radius:var(--radius-lg);border:1px solid var(--color-border)}.tab{flex:1;padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);background:transparent;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base)}.tab:hover{color:var(--color-text-primary)}.tab.active{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.toggle{position:relative;width:48px;height:26px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-base)}.toggle.active{background:var(--gradient-primary)}.toggle:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:var(--radius-full);transition:transform var(--transition-base);box-shadow:var(--shadow-sm)}.toggle.active:after{transform:translate(22px)}.avatar-group{display:flex}.avatar-group .user-avatar{border:2px solid var(--color-bg-secondary);margin-left:-8px}.avatar-group .user-avatar:first-child{margin-left:0}.progress{height:8px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);overflow:hidden}.progress-bar{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--transition-slow)}