:root{--brand-50: #e6f3f9;--brand-100: #b3dced;--brand-200: #80c4e0;--brand-300: #4dacd4;--brand-400: #2695c7;--brand-500: #006699;--brand-600: #005580;--brand-700: #004466;--brand-800: #00334d;--brand-900: #002233;--brand-950: #001a26;--accent-50: #fdf2f5;--accent-100: #fce7ec;--accent-200: #f8c9d4;--accent-300: #f2a1b4;--accent-400: #e66d8a;--accent-500: #BD1B44;--accent-600: #a5173b;--accent-700: #8a1332;--accent-800: #6e0f28;--isg-gray: #7f7f7f;--isg-gray-light: #a3a3a3;--isg-gray-dark: #5c5c5c;--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;--green-50: #f0fdf4;--green-100: #dcfce7;--green-500: #22c55e;--green-600: #16a34a;--green-700: #15803d;--amber-50: #fffbeb;--amber-100: #fef3c7;--amber-500: #f59e0b;--amber-600: #d97706;--amber-700: #b45309;--red-50: #fef2f2;--red-100: #fee2e2;--red-500: #ef4444;--red-600: #dc2626;--red-700: #b91c1c;--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;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--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);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", Monaco, "Cascadia Code", "Consolas", monospace;--transition-fast: .15s ease;--transition-base: .2s ease-out;--transition-slow: .3s ease-out;--sidebar-width: 256px;--header-height: 3.5rem;--max-content-width: 100%;--surface-primary: #ffffff;--surface-secondary: var(--gray-50);--surface-elevated: #ffffff;--surface-inset: var(--gray-100);--surface-overlay: rgba(0, 0, 0, .5);--surface-translucent: rgba(255, 255, 255, .9);--white: #ffffff;--border-primary: var(--gray-200);--border-secondary: var(--gray-100);--border-focus: var(--brand-500);--text-primary: var(--gray-900);--text-secondary: var(--gray-600);--text-tertiary: var(--gray-500);--text-quaternary: var(--gray-400);--text-inverse: #ffffff;--text-link: var(--brand-600);--text-on-brand: #ffffff;--text-xs: .75rem;--text-sm: .8125rem;--text-base: .875rem;--text-md: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--focus-ring: 0 0 0 3px rgba(0, 102, 153, .2);--focus-ring-offset: 2px;--interactive-hover: var(--gray-50);--interactive-active: var(--gray-100)}[data-theme=dark]{--gray-50: #1a1d23;--gray-100: #22262e;--gray-200: #2d3340;--gray-300: #3d4555;--gray-400: #6b7280;--gray-500: #9ca3af;--gray-600: #c9cdd5;--gray-700: #d4d8e0;--gray-800: #e2e5eb;--gray-900: #f1f2f4;--brand-50: rgba(0, 102, 153, .12);--brand-100: rgba(0, 102, 153, .2);--brand-200: #2695c7;--brand-300: #4dacd4;--brand-400: #80c4e0;--green-50: rgba(34, 197, 94, .12);--green-100: rgba(34, 197, 94, .2);--amber-50: rgba(245, 158, 11, .12);--amber-100: rgba(245, 158, 11, .2);--red-50: rgba(239, 68, 68, .12);--red-100: rgba(239, 68, 68, .2);--accent-50: rgba(189, 27, 68, .12);--surface-primary: #1a1d23;--surface-secondary: #14161b;--surface-elevated: #22262e;--surface-inset: #14161b;--surface-overlay: rgba(0, 0, 0, .7);--surface-translucent: rgba(26, 29, 35, .9);--border-primary: #2d3340;--border-secondary: #22262e;--text-primary: #f1f2f4;--text-secondary: #c9cdd5;--text-tertiary: #9ca3af;--text-quaternary: #6b7280;--text-inverse: #1a1d23;--text-link: var(--brand-300);--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, .4), 0 4px 6px -4px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .4);--focus-ring: 0 0 0 3px rgba(77, 172, 212, .35);--interactive-hover: rgba(255, 255, 255, .05);--interactive-active: rgba(255, 255, 255, .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{font-family:var(--font-sans);font-size:.875rem;line-height:1.5;color:var(--text-primary);background:var(--surface-secondary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}html.theme-transitioning,html.theme-transitioning *,html.theme-transitioning *:before,html.theme-transitioning *:after{transition:background-color .3s ease,color .3s ease,border-color .3s ease,box-shadow .3s ease!important}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button,input,select,textarea{font-family:inherit;font-size:inherit;line-height:inherit;color:inherit;border:none;background:none}button{cursor:pointer}table{border-collapse:collapse;width:100%}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25}:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}:focus:not(:focus-visible){outline:none}.accent-stripe{height:4px;background:var(--accent-500);flex-shrink:0}.card{background:var(--surface-primary);border-radius:var(--radius-xl);border:1px solid var(--border-primary);box-shadow:var(--shadow-sm);padding:var(--space-5) var(--space-6);transition:box-shadow var(--transition-base),transform 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var(--border-primary);white-space:nowrap}.data-table td{padding:.75rem 1rem;border-bottom:1px solid var(--border-secondary);font-size:.875rem;color:var(--text-primary)}.data-table tbody tr{transition:background var(--transition-fast)}.data-table tbody tr:hover{background:var(--interactive-hover)}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 calc(-1 * var(--space-4));padding:0 var(--space-4)}@media(min-width:769px){.table-responsive{margin:0;padding:0}}.progress-bar{width:100%;background:var(--gray-200);border-radius:var(--radius-full);height:.5rem;overflow:hidden}.progress-bar-fill{height:100%;border-radius:var(--radius-full);background:var(--brand-500);transition:width .6s 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both}.stagger-children>*:nth-child(1){animation-delay:0ms}.stagger-children>*:nth-child(2){animation-delay:60ms}.stagger-children>*:nth-child(3){animation-delay:.12s}.stagger-children>*:nth-child(4){animation-delay:.18s}.stagger-children>*:nth-child(5){animation-delay:.24s}.stagger-children>*:nth-child(6){animation-delay:.3s}.stagger-children>*:nth-child(7){animation-delay:.36s}.stagger-children>*:nth-child(8){animation-delay:.42s}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--gray-500)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.mt-2{margin-top:var(--space-2)}.mt-4{margin-top:var(--space-4)}.mb-4{margin-bottom:var(--space-4)}.mb-6{margin-bottom:var(--space-6)}.stat-danger{color:var(--red-600)!important}.stat-warning{color:var(--amber-600)!important}.gap-6{gap:var(--space-6)}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-secondary{color:var(--text-secondary)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hidden{display:none!important}.tabs{display:flex;border-bottom:2px solid var(--border-primary);gap:0;margin-bottom:1.5rem}.tab{padding:.75rem 1.25rem;border:none;background:none;font-size:.875rem;font-weight:500;color:var(--text-tertiary);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .15s,border-color .15s}.tab:hover{color:var(--brand-600)}.tab.active{color:var(--brand-600);border-bottom-color:var(--brand-600)}.card-body{padding:var(--space-4) var(--space-5)}.card-footer{padding:var(--space-3) var(--space-5);border-top:1px solid var(--border-primary);display:flex;align-items:center;justify-content:space-between;background:var(--surface-secondary)}.stat-card-label{font-size:.875rem;color:var(--text-tertiary);margin-bottom:var(--space-1)}.stat-card-value{font-size:1.875rem;font-weight:700;color:var(--text-primary)}.stat-card-change{font-size:.875rem;margin-top:var(--space-1)}.stat-card-change.positive{color:var(--green-600)}.stat-card-change.negative{color:var(--red-600)}.badge-primary{background:var(--brand-50);color:var(--brand-700)}.badge-success{background:var(--green-50);color:var(--green-700)}.badge-warning{background:var(--amber-50);color:var(--amber-700)}.badge-error{background:var(--red-50);color:var(--red-700)}.badge-public{background:var(--green-50);color:var(--green-700)}.badge-internal{background:var(--brand-50);color:var(--brand-700)}.badge-confidential{background:var(--amber-50);color:var(--amber-700)}.badge-restricted{background:var(--red-50);color:var(--red-700)}.modal-title{font-size:1.125rem;font-weight:600}.modal-body{padding:var(--space-5);overflow:auto;flex:1;min-height:0}.modal-body:has(>iframe){padding:0;overflow:hidden}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-top:1px solid var(--border-primary)}.toast-warning{background:var(--amber-600);color:var(--text-on-brand)}.toast-message{flex:1;font-size:.875rem}.toast-close{color:#ffffffb3;padding:2px;flex-shrink:0;cursor:pointer;background:none;border:none}.toast-close:hover{color:#fff}.dropdown{position:relative;display:inline-block}.dropdown-menu{position:absolute;top:100%;right:0;margin-top:var(--space-1);background:var(--surface-elevated);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);min-width:200px;z-index:1000;opacity:0;visibility:hidden;transform:translateY(-4px);transition:all .15s ease}.dropdown-menu.active{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-item{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:.875rem;color:var(--text-primary);cursor:pointer;transition:background .15s}.dropdown-item:hover{background:var(--interactive-hover)}.dropdown-divider{height:1px;background:var(--border-secondary);margin:var(--space-1) 0}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-input-wrapper .search-icon{position:absolute;left:var(--space-3);color:var(--text-quaternary);width:16px;height:16px;pointer-events:none}.search-input{width:100%;padding:.5rem .75rem .5rem 2rem;border:1px solid var(--border-primary);border-radius:var(--radius-md);font-size:.875rem;background:var(--surface-primary);color:var(--text-primary);transition:border-color .15s}.search-input:focus{border-color:var(--border-focus);outline:none;box-shadow:var(--focus-ring)}.form-check{display:flex;align-items:center;gap:var(--space-2);cursor:pointer;font-size:.875rem}.form-check input[type=checkbox],.form-check input[type=radio]{width:16px;height:16px;accent-color:var(--brand-600)}.btn-icon{padding:var(--space-2);width:36px;height:36px}.empty-state-icon{width:64px;height:64px;color:var(--text-quaternary);margin-bottom:var(--space-4)}.empty-state-title{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-2)}.empty-state-text{font-size:.875rem;max-width:400px;margin-bottom:var(--space-6)}.error-state-icon{width:48px;height:48px;border-radius:50%;background:var(--red-50);color:var(--red-600);display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin-bottom:var(--space-4)}.error-state-title{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-2)}.error-state-text{font-size:.875rem;color:var(--text-tertiary);margin-bottom:var(--space-6)}.report-contents-list{list-style:none;padding:0;margin:0}.report-contents-list li{padding:.5rem 0;border-bottom:1px solid var(--border-secondary);font-size:.875rem;color:var(--text-secondary)}.report-contents-list li:last-child{border-bottom:none}#app{min-height:100vh;display:flex;flex-direction:column}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:var(--space-4);color:var(--gray-500)}.loading-spinner{width:40px;height:40px;border:3px solid var(--gray-200);border-top-color:var(--brand-500);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;min-width:0;display:flex;flex-direction:column}.main-content-inner{flex:1;padding:var(--space-6) var(--space-8);max-width:var(--max-content-width);width:100%;margin:0 auto;animation:fadeIn .4s ease-out}.sidebar{width:var(--sidebar-width);background:var(--brand-950);color:#fff;height:100vh;position:sticky;top:0;display:flex;flex-direction:column;flex-shrink:0;z-index:40;border-top:3px solid var(--accent-500)}.sidebar-header{padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--brand-900);text-align:center;position:relative}.sidebar-close-btn{display:none;position:absolute;top:var(--space-2);right:var(--space-2);background:transparent;border:none;color:var(--brand-300);cursor:pointer;padding:var(--space-2);border-radius:var(--radius-md);line-height:0;z-index:1}.sidebar-close-btn:hover{background:var(--brand-900);color:#fff}.sidebar-close-btn svg{width:1.5rem;height:1.5rem}.sidebar-logo{display:flex;align-items:center;justify-content:center}.sidebar-logo-img{width:100%;max-width:180px;height:auto;object-fit:contain}.sidebar-logo-fallback{display:flex;align-items:center;justify-content:center}.sidebar-logo-icon{width:2.5rem;height:2.5rem;background:var(--brand-500);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:700;color:#fff;flex-shrink:0}.sidebar-logo-title{font-size:.75rem;font-weight:600;color:var(--brand-300);letter-spacing:.05em;text-transform:uppercase;margin-top:var(--space-2)}.sidebar-nav{flex:1;padding:var(--space-4);overflow-y:auto}.nav-section{margin-bottom:var(--space-4)}.nav-section-label{font-size:.6875rem;font-weight:600;color:var(--brand-400);text-transform:uppercase;letter-spacing:.05em;padding:0 var(--space-3);margin-bottom:var(--space-2)}.nav-item{display:flex;align-items:center;gap:var(--space-3);padding:.625rem .75rem;border-radius:var(--radius-lg);color:var(--brand-200);font-size:.8125rem;transition:all var(--transition-fast);cursor:pointer;border:none;background:none;width:100%;text-align:left}.nav-item:hover{background:var(--brand-900);color:#fff}.nav-item.active{background:var(--brand-800);color:#fff;border-left:2px solid var(--accent-500);box-shadow:var(--shadow-sm)}.nav-item:focus-visible{outline:2px solid var(--accent-500);outline-offset:-2px;background:var(--brand-900);color:#fff}.nav-item svg,.nav-item-icon{width:1.25rem;height:1.25rem;flex-shrink:0;transition:transform var(--transition-fast)}.nav-item.active svg,.nav-item.active .nav-item-icon{transform:scale(1.1)}.sidebar-footer{padding:var(--space-4);border-top:1px solid var(--brand-900)}.sidebar-user{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);cursor:pointer;transition:background var(--transition-fast)}.sidebar-user:hover{background:var(--brand-900)}.sidebar-user-avatar{width:2rem;height:2rem;background:var(--brand-600);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;flex-shrink:0}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:.8125rem;font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:.6875rem;color:var(--brand-300)}.mobile-header{display:none}.mobile-menu-btn{background:none;border:none;color:var(--text-secondary);padding:var(--space-2);cursor:pointer;border-radius:var(--radius-md);line-height:0;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.mobile-menu-btn:hover{background:var(--surface-secondary);color:var(--text-primary)}.mobile-menu-btn:active{background:var(--interactive-hover)}.mobile-menu-btn svg{width:1.5rem;height:1.5rem}.mobile-header-title{display:none}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:var(--surface-overlay);z-index:35}.login-layout{display:flex;min-height:100vh}.login-hero{display:flex;flex-direction:column;justify-content:center;padding:var(--space-12);width:50%;background:linear-gradient(135deg,var(--brand-900) 0%,var(--brand-950) 100%);color:#fff}.login-hero-logo{width:4.5rem;height:4.5rem;background:var(--brand-500) url(/pwa/wing-white.png) center / 62% no-repeat;border-radius:var(--radius-xl);margin-bottom:var(--space-8);font-size:0;color:transparent;overflow:hidden}.login-hero h1{font-size:2rem;font-weight:700;margin-bottom:var(--space-3)}.login-hero-divider{width:3rem;height:3px;background:var(--accent-500);border-radius:var(--radius-full);margin-bottom:var(--space-6)}.login-hero-features{list-style:none;display:flex;flex-direction:column;gap:var(--space-4)}.login-hero-features li{display:flex;align-items:center;gap:var(--space-3);font-size:.9375rem;color:var(--brand-200)}.login-hero-features svg{width:1.25rem;height:1.25rem;color:var(--accent-400);flex-shrink:0}.login-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:var(--space-8);background:var(--surface-secondary)}.login-card{width:100%;max-width:420px;background:var(--surface-primary);border-radius:var(--radius-2xl);box-shadow:var(--shadow-lg);padding:var(--space-8);border:1px solid var(--border-primary)}.login-card h2{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-2)}.login-card .subtitle{color:var(--text-tertiary);margin-bottom:var(--space-6)}.login-divider{display:flex;align-items:center;gap:var(--space-3);margin:var(--space-6) 0;color:var(--text-quaternary);font-size:.8125rem}.login-divider:before,.login-divider:after{content:"";flex:1;height:1px;background:var(--border-primary)}.login-error{background:var(--red-50);color:var(--red-700);padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);font-size:.8125rem;margin-bottom:var(--space-4);display:none}.login-mobile-logo{display:none;text-align:center;margin-bottom:var(--space-6)}.login-mobile-logo .sidebar-logo-icon{background:var(--brand-500) url(/pwa/wing-white.png) center / 62% no-repeat;font-size:0;color:transparent;overflow:hidden}.public-layout{min-height:100vh;background:var(--surface-secondary)}.public-header{text-align:center;padding:var(--space-6) var(--space-4);background:var(--surface-primary);border-bottom:1px solid var(--border-primary)}.public-logo{width:3rem;height:3rem;background:var(--brand-500);border-radius:var(--radius-xl);display:inline-flex;align-items:center;justify-content:center;font-size:1rem;font-weight:700;color:#fff;margin-bottom:var(--space-2)}.public-title{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.public-subtitle{font-size:.875rem;color:var(--text-tertiary)}.public-content{max-width:720px;margin:0 auto;padding:var(--space-6) var(--space-4)}.page-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-6);background:var(--surface-primary);border-bottom:1px solid var(--border-primary);min-height:3.5rem}.page-header h1{font-size:1.5rem;color:var(--text-primary)}.page-header p{color:var(--text-tertiary);margin-top:var(--space-1)}.page-title{font-size:1.25rem;font-weight:600}.page-actions{display:flex;align-items:center;gap:var(--space-3)}.page-banner{padding:var(--space-5) var(--space-6);border-radius:var(--radius-xl);color:#fff;position:relative;overflow:hidden;margin-bottom:var(--space-5);background:linear-gradient(135deg,var(--brand-600),var(--brand-800))}.page-banner:before{content:"";position:absolute;right:100px;top:-120%;width:200px;height:400%;background:var(--isg-gray);transform:rotate(35deg)}.page-banner:after{content:"";position:absolute;right:-80px;top:-120%;width:300px;height:400%;background:var(--accent-500);transform:rotate(20deg)}.page-banner-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}.page-banner h1{font-size:1.5rem;font-weight:700;margin:0;color:#fff}.page-banner p{margin:var(--space-1) 0 0;opacity:.85;font-size:var(--text-sm);color:#ffffffd9}.page-banner .btn{background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.page-banner .btn:hover{background:#ffffff4d}@media(max-width:640px){.page-banner{padding:var(--space-4) var(--space-5)}.page-banner h1{font-size:1.25rem}.page-banner-inner{flex-direction:column;align-items:flex-start}}.page-content{flex:1;padding:var(--space-6);max-width:var(--max-content-width);width:100%}.page-content.full-height{padding:0;max-width:none;display:flex;flex-direction:column}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-4)}.stat-card{background:var(--surface-primary);border-radius:var(--radius-xl);border:1px solid var(--border-primary);padding:var(--space-5);box-shadow:var(--shadow-sm)}.stat-value{font-size:2rem;font-weight:700;color:var(--text-primary);line-height:1}.stat-label{font-size:.8125rem;color:var(--text-tertiary);margin-top:var(--space-1)}.stat-card.danger .stat-value{color:var(--red-600)}.stat-card.warning .stat-value{color:var(--amber-600)}.stat-card.success .stat-value{color:var(--green-600)}.filter-bar{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-bottom:var(--space-4)}.filter-bar .form-input,.filter-bar .form-select{min-width:0;flex:1 1 160px;max-width:250px}.global-toolbar{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-2) var(--space-6);background:var(--surface-primary);border-bottom:1px solid var(--border-primary);min-height:3.25rem;position:sticky;top:0;z-index:20}.global-toolbar-left{flex:1;min-width:0}.global-toolbar-right{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0}.global-search{position:relative}.global-search-trigger{display:flex;align-items:center;gap:var(--space-2);padding:.4rem .75rem;background:var(--surface-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);color:var(--text-tertiary);font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);min-width:240px;max-width:400px}.global-search-trigger:hover{border-color:var(--border-focus);background:var(--surface-primary)}.global-search-trigger svg{flex-shrink:0;color:var(--text-quaternary)}.global-search-placeholder{flex:1}.global-search-kbd{display:inline-flex;align-items:center;gap:1px;padding:.125rem .375rem;background:var(--surface-primary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);font-size:.6875rem;font-family:var(--font-sans);color:var(--text-quaternary);line-height:1.4}.global-search-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--surface-overlay);z-index:9999;display:flex;align-items:flex-start;justify-content:center;padding-top:10vh;opacity:0;transition:opacity .15s ease}.global-search-overlay.active{opacity:1}.global-search-modal{background:var(--surface-elevated);border:1px solid var(--border-primary);border-radius:var(--radius-2xl);box-shadow:var(--shadow-xl);width:90%;max-width:640px;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;animation:scaleIn .15s ease-out}.global-search-input-wrapper{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border-primary)}.global-search-input-wrapper svg{flex-shrink:0;color:var(--text-quaternary)}.global-search-input{flex:1;border:none;background:transparent;font-size:var(--text-md);color:var(--text-primary);outline:none}.global-search-input::placeholder{color:var(--text-quaternary)}.global-search-esc{padding:.125rem .5rem;background:var(--surface-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);font-size:.6875rem;color:var(--text-quaternary);flex-shrink:0}.global-search-results{flex:1;overflow-y:auto;max-height:50vh}.global-search-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-8);text-align:center}.global-search-category{padding:var(--space-2) 0}.global-search-category-label{padding:var(--space-1) var(--space-5);font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}.global-search-result{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-5);cursor:pointer;transition:background var(--transition-fast)}.global-search-result:hover{background:var(--interactive-hover)}.global-search-result-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--surface-secondary);border-radius:var(--radius-md);color:var(--text-tertiary);flex-shrink:0}.global-search-result-icon svg{width:16px;height:16px}.global-search-result-text{flex:1;min-width:0}.global-search-result-title{font-size:var(--text-sm);font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.global-search-result-subtitle{font-size:var(--text-xs);color:var(--text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toolbar-notification-btn{position:relative;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-lg);background:none;border:none;cursor:pointer;color:var(--text-secondary);transition:all var(--transition-fast)}.toolbar-notification-btn:hover{background:var(--interactive-hover);color:var(--text-primary)}.notification-badge{position:absolute;top:2px;right:2px;min-width:16px;height:16px;border-radius:8px;background:var(--red-500);color:#fff;font-size:10px;font-weight:700;line-height:16px;text-align:center;padding:0 4px}.profile-dropdown{position:relative}.profile-dropdown-trigger{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-2);border-radius:var(--radius-lg);background:none;border:none;cursor:pointer;color:var(--text-primary);transition:background var(--transition-fast)}.profile-dropdown-trigger:hover{background:var(--interactive-hover)}.profile-avatar-sm{width:28px;height:28px;background:linear-gradient(135deg,var(--brand-500),var(--brand-700));border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;color:#fff;flex-shrink:0}.profile-name{font-size:var(--text-sm);font-weight:500;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-dropdown-trigger svg{color:var(--text-quaternary);flex-shrink:0}.profile-dropdown-menu{position:absolute;top:100%;right:0;margin-top:var(--space-1);background:var(--surface-elevated);border:1px solid var(--border-primary);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);min-width:220px;z-index:1000;opacity:0;visibility:hidden;transform:translateY(-4px);transition:all .15s ease;overflow:hidden}.profile-dropdown-menu.active{opacity:1;visibility:visible;transform:translateY(0)}.profile-dropdown-header{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4)}.profile-avatar-lg{width:36px;height:36px;background:linear-gradient(135deg,var(--brand-500),var(--brand-700));border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:600;color:#fff;flex-shrink:0}.profile-dropdown-name{font-size:var(--text-sm);font-weight:600;color:var(--text-primary)}.profile-dropdown-role{font-size:var(--text-xs);color:var(--text-tertiary);text-transform:capitalize}.profile-dropdown-item{padding:var(--space-2) var(--space-4)!important}.profile-dropdown-item svg{width:16px;height:16px;color:var(--text-tertiary)}.profile-dropdown-logout{color:var(--red-600)!important}.profile-dropdown-logout svg{color:var(--red-500)!important}.notification-sidebar{position:fixed;top:0;right:0;width:380px;height:100dvh;background:var(--surface-primary);border-left:1px solid var(--border-primary);box-shadow:var(--shadow-xl);z-index:50;display:flex;flex-direction:column;transform:translate(100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}.notification-sidebar.open{transform:translate(0)}.notification-sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border-primary);flex-shrink:0}.notification-sidebar-header h2{font-size:var(--text-lg);font-weight:600;color:var(--text-primary)}.notification-sidebar-actions{display:flex;align-items:center;gap:var(--space-2)}.btn-ghost-sm{background:none;border:none;cursor:pointer;font-size:var(--text-xs);color:var(--text-link);padding:var(--space-1) var(--space-2);border-radius:var(--radius-md);transition:background var(--transition-fast)}.btn-ghost-sm:hover{background:var(--interactive-hover)}.notification-sidebar-close{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-md);background:none;border:none;cursor:pointer;color:var(--text-tertiary);transition:all var(--transition-fast)}.notification-sidebar-close:hover{background:var(--interactive-hover);color:var(--text-primary)}.notification-sidebar-tabs{display:flex;padding:0 var(--space-5);border-bottom:1px solid var(--border-primary);flex-shrink:0}.notification-tab{padding:var(--space-2) var(--space-3);background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-1px;font-size:var(--text-sm);font-weight:500;color:var(--text-tertiary);cursor:pointer;transition:all var(--transition-fast)}.notification-tab:hover{color:var(--text-primary)}.notification-tab.active{color:var(--brand-600);border-bottom-color:var(--brand-600)}.notification-sidebar-list{flex:1;overflow-y:auto}.notif-group-label{padding:var(--space-2) var(--space-5);font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);background:var(--surface-secondary);position:sticky;top:0}.notif-item{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3) var(--space-5);cursor:pointer;transition:background var(--transition-fast);border-bottom:1px solid var(--border-secondary);position:relative}.notif-item:hover{background:var(--interactive-hover)}.notif-item.unread{background:var(--brand-50)}.notif-item.unread:hover{background:var(--brand-100)}.notif-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0;background:var(--surface-secondary);border-radius:var(--radius-full)}.notif-content{flex:1;min-width:0}.notif-title{font-size:var(--text-sm);font-weight:500;color:var(--text-primary);line-height:1.3}.notif-item.unread .notif-title{font-weight:600}.notif-body{font-size:var(--text-xs);color:var(--text-tertiary);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.notif-time{font-size:.6875rem;color:var(--text-quaternary);margin-top:2px}.notif-unread-dot{width:8px;height:8px;background:var(--brand-500);border-radius:var(--radius-full);flex-shrink:0;margin-top:6px}.notification-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-12) var(--space-6);text-align:center;color:var(--text-quaternary)}.notification-empty p{font-size:var(--text-sm);margin-top:var(--space-3)}.notification-sidebar-footer{padding:var(--space-3) var(--space-5);border-top:1px solid var(--border-primary);text-align:center;flex-shrink:0}.notification-view-all{font-size:var(--text-sm);color:var(--text-link);font-weight:500}.notification-view-all:hover{text-decoration:underline}@media(max-width:1024px){.app-layout{flex-direction:column}.global-toolbar{padding:var(--space-2) var(--space-4) var(--space-2) 3.5rem}.mobile-header{display:flex;align-items:center;position:fixed;top:0;left:var(--space-2);height:3.25rem;z-index:25;pointer-events:none}.mobile-header .mobile-menu-btn{pointer-events:auto}.app-layout:not(:has(.global-toolbar)) .mobile-header{left:0;right:0;background:var(--surface-primary);border-bottom:1px solid var(--border-primary);padding:0 var(--space-2);pointer-events:auto;box-shadow:var(--shadow-sm)}.app-layout:not(:has(.global-toolbar)) .main-content{padding-top:3.25rem}.global-search-trigger{min-width:0;max-width:none;flex:1}.global-search-trigger .global-search-placeholder,.global-search-trigger .global-search-kbd,.profile-name{display:none}.profile-dropdown-trigger svg:last-child{display:none}.notification-sidebar{width:100%}.sidebar{display:none}.mobile-header{display:flex}.sidebar.mobile-open{display:flex;position:fixed;top:0;left:0;width:min(280px,85vw);height:100dvh;z-index:40;animation:slideInLeft .3s ease-out;box-shadow:var(--shadow-xl)}.sidebar.mobile-open .sidebar-close-btn{display:inline-flex}.sidebar.mobile-open .sidebar-header{padding:var(--space-4) var(--space-4)}.sidebar-overlay.active{display:block}.main-content-inner{padding:var(--space-4)}.page-header.flex{flex-direction:column;align-items:flex-start;gap:var(--space-3)}}@media(max-width:768px){.login-layout{flex-direction:column;min-height:100dvh;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--brand-600),var(--brand-800))}.login-layout:before{content:"";position:absolute;right:100px;top:-120%;width:200px;height:400%;background:var(--isg-gray);transform:rotate(35deg);z-index:0}.login-layout:after{content:"";position:absolute;right:-80px;top:-120%;width:300px;height:400%;background:var(--accent-500);transform:rotate(20deg);z-index:0}.login-hero{position:relative;z-index:1;display:flex;flex:0 0 auto;width:100%;padding:calc(var(--space-10) + env(safe-area-inset-top,0px)) var(--space-6) var(--space-6);align-items:center;text-align:center;background:transparent;border-radius:0;overflow:visible}.login-hero-logo{margin:0 auto var(--space-4);width:4rem;height:4rem;box-shadow:0 8px 24px #0000004d}.login-hero h1{font-size:1.5rem;margin-bottom:var(--space-3)}.login-hero-divider{margin:0 auto;width:2.5rem}.login-hero-features,.login-mobile-logo{display:none}.login-form-side{position:relative;z-index:1;flex:1 1 auto;align-items:flex-start;padding:var(--space-4) var(--space-4) var(--space-6);background:transparent}.login-card{padding:var(--space-8) var(--space-6);background:var(--surface-primary);border:1px solid var(--border-primary);border-radius:var(--radius-2xl);box-shadow:0 16px 48px #00000047}.login-card h2{font-size:1.375rem}.login-card .subtitle{font-size:.9375rem;margin-bottom:var(--space-6)}.login-card .form-input,.login-card .form-select{font-size:1rem}.login-card .btn{padding:.875rem 1rem;font-size:.9375rem}.page-content{padding:var(--space-4)}.stats-grid{grid-template-columns:1fr 1fr}.filter-bar{gap:var(--space-2)}.filter-bar .form-input,.filter-bar .form-select{flex:1 1 100%;max-width:100%}.data-table th,.data-table td{padding:.5rem .625rem;font-size:.8125rem}.modal,.modal-card{width:95%;max-width:95%;max-height:95dvh;padding:var(--space-4);border-radius:var(--radius-lg)}.card{padding:var(--space-4)}.main-content-inner{padding:var(--space-3)}.admin-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap;flex-wrap:nowrap}.admin-tab{flex-shrink:0}.form-actions{flex-direction:column}.form-actions .btn,.page-header .btn,.card-header .btn{width:100%}.public-content{padding:var(--space-4) var(--space-3)}}@media(max-width:480px){.stats-grid{grid-template-columns:1fr}.page-header h1{font-size:1.25rem}.badge{font-size:.6875rem;padding:.125rem .5rem}.stat-card{padding:var(--space-3)}.stat-value{font-size:1.5rem}.login-hero{padding:calc(var(--space-8) + env(safe-area-inset-top,0px)) var(--space-5) var(--space-5)}.login-hero-logo{width:3.5rem;height:3.5rem}.login-hero h1{font-size:1.25rem}.login-form-side{padding:var(--space-3) var(--space-3) var(--space-6)}.login-card{padding:var(--space-6) var(--space-5)}.login-card h2{font-size:1.1875rem}}:root{--color-primary-50: #e6f3f9;--color-primary-100: #b3dced;--color-primary-200: #80c4e0;--color-primary-300: #4dacd4;--color-primary-400: #2695c7;--color-primary-500: #006699;--color-primary-600: #005580;--color-primary-700: #004466;--color-primary-800: #00334d;--color-primary-900: #002233;--color-primary-950: #001a26;--color-accent-50: #fdf2f5;--color-accent-100: #fce7ec;--color-accent-200: #f8c9d4;--color-accent-300: #f2a1b4;--color-accent-400: #e66d8a;--color-accent-500: #BD1B44;--color-accent-600: #a5173b;--color-accent-700: #8a1332;--color-accent-800: #6e0f28;--color-accent-900: #530b1e;--color-accent-950: #3a0815;--color-neutral-350: #7f7f7f;--color-success: #10b981;--color-success-bg: #ecfdf5;--color-warning: #f59e0b;--color-warning-bg: #fffbeb;--color-error: #ef4444;--color-error-bg: #fef2f2;--color-info: #3b82f6;--color-info-bg: #eff6ff;--color-public: #10b981;--color-internal: #3b82f6;--color-confidential: #f59e0b;--color-restricted: #ef4444;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--color-gray-950: #030712;--bg-primary: #ffffff;--bg-secondary: var(--color-gray-50);--bg-tertiary: var(--color-gray-100);--bg-sidebar: var(--color-primary-950);--bg-nav: #ffffff;--bg-card: #ffffff;--bg-overlay: rgba(0, 0, 0, .5);--text-primary: var(--color-gray-900);--text-secondary: var(--color-gray-600);--text-muted: var(--color-gray-400);--text-inverse: #ffffff;--border-color: var(--color-gray-200);--border-color-light: var(--color-gray-100);--border-color-focus: var(--color-primary-500);--border-radius-sm: .375rem;--border-radius-md: .625rem;--border-radius-lg: .75rem;--border-radius-xl: 1rem;--border-radius-full: 9999px;--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 -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);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Courier New", 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;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.75;--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--space-0: 0;--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;--space-16: 4rem;--space-20: 5rem;--sidebar-width: 260px;--sidebar-collapsed-width: 64px;--nav-height: 56px;--content-max-width: 100%;--max-content-width: 100%;--article-max-width: 750px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-bg: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--z-toast: 1080}.ai-page-wrapper{display:flex;height:100vh;overflow:hidden}.ai-page{display:flex;flex-direction:column;flex:1;min-width:0;height:100vh;overflow:hidden;background:#f5f6f8}.conv-sidebar{width:280px;flex-shrink:0;background:var(--color-primary-950);border-right:none;display:flex;flex-direction:column;height:100vh;transition:width var(--transition-fast),opacity var(--transition-fast)}.conv-sidebar.collapsed{width:0;overflow:hidden;opacity:0}.chat-conv-header-sidebar-btn{flex-shrink:0;background:#ffffff1f;border:1px solid rgba(255,255,255,.25);border-radius:var(--border-radius-md);color:#fff;cursor:pointer;padding:var(--space-1) var(--space-2);display:flex;align-items:center;transition:background var(--transition-fast),color var(--transition-fast)}.chat-conv-header-sidebar-btn:hover{background:#ffffff38;color:#fff}.conv-sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-4) var(--space-3);border-bottom:1px solid rgba(255,255,255,.08);gap:var(--space-2);flex-shrink:0}.conv-sidebar-brand{font-size:var(--text-xs);font-weight:var(--font-bold);letter-spacing:.12em;text-transform:uppercase;color:var(--color-primary-300);flex:1}.conv-new-btn{display:flex;align-items:center;gap:var(--space-2);flex:1;background:#ffffff1a!important;border-color:#ffffff26!important;color:#fff!important;font-size:var(--text-xs)}.conv-new-btn:hover{background:#ffffff2e!important}.conv-sidebar-toggle{background:none;border:none;color:#fff6;cursor:pointer;padding:var(--space-1);border-radius:var(--border-radius-sm);display:flex;align-items:center;transition:color var(--transition-fast)}.conv-sidebar-toggle:hover{color:#ffffffe6}.conv-list{flex:1;overflow-y:auto;padding:var(--space-2) var(--space-2)}.conv-list::-webkit-scrollbar{width:4px}.conv-list::-webkit-scrollbar-track{background:transparent}.conv-list::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}.conv-list-empty{padding:var(--space-8) var(--space-4);text-align:center;color:#ffffff4d;font-size:var(--text-xs)}.conv-item{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--border-radius-md);cursor:pointer;transition:background var(--transition-fast);margin-bottom:2px}.conv-item:hover{background:#ffffff12}.conv-item.active{background:#ffffff1f;border-left:3px solid var(--color-accent-500);padding-left:calc(var(--space-3) - 3px)}.conv-item-content{flex:1;min-width:0}.conv-item-title{font-size:var(--text-sm);font-weight:var(--font-medium);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#ffffffd9}.conv-item.active .conv-item-title{color:#fff}.conv-item-meta{font-size:var(--text-xs);color:#ffffff59;margin-top:2px}.conv-item-delete{background:none;border:none;color:#ffffff40;cursor:pointer;padding:4px;border-radius:var(--border-radius-sm);opacity:0;transition:opacity var(--transition-fast),color var(--transition-fast);flex-shrink:0}.conv-item:hover .conv-item-delete{opacity:1}.conv-item-delete:hover{color:var(--color-accent-400)}.chat-conv-header{flex-shrink:0;background:linear-gradient(135deg,#069,#005580);border-bottom:none;padding:var(--space-3) var(--space-6);display:flex;align-items:center;gap:var(--space-4);box-shadow:0 2px 8px #00558059}.chat-conv-header-title{font-size:var(--text-base);font-weight:var(--font-semibold);color:#fff;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-conv-header-meta{display:flex;align-items:center;gap:var(--space-4);flex-shrink:0}.chat-conv-header-stat{display:flex;align-items:center;gap:var(--space-1);font-size:var(--text-xs);color:#ffffffa6}.chat-conv-header-stat svg{color:#ffffff80}.chat-messages{flex:1;overflow-y:auto;padding:var(--space-6) var(--space-6);display:flex;flex-direction:column;gap:var(--space-5);align-items:center;box-sizing:border-box;background:#eef2f5}.chat-messages>*{max-width:860px;width:100%}.chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-16) var(--space-6);text-align:center;flex:1}.chat-welcome-icon{width:56px;height:56px;color:#069;margin-bottom:var(--space-4);opacity:1}.chat-welcome h2{font-size:var(--text-2xl);font-weight:var(--font-semibold);color:#1a2533;margin-bottom:var(--space-2)}.chat-welcome p{color:#4a6070;max-width:460px;margin-bottom:var(--space-8);line-height:var(--leading-relaxed)}.suggested-questions{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:center;max-width:600px}.suggested-question{padding:var(--space-2) var(--space-4);border:1px solid #c0cdd8;border-radius:var(--border-radius-full);font-size:var(--text-sm);color:#2a4a5e;cursor:pointer;transition:all var(--transition-fast);background:#fff;box-shadow:0 1px 3px #00669914}.suggested-question:hover{border-color:#069;color:#069;background:#e8f3f8;box-shadow:0 2px 8px #00669926;transform:translateY(-1px)}.chat-message{display:flex;gap:var(--space-3);max-width:82%;animation:fadeInUp .25s ease}.chat-message.user{align-self:flex-end;flex-direction:row-reverse}.chat-message.assistant{align-self:flex-start;max-width:100%}.chat-message-avatar{width:34px;height:34px;border-radius:var(--border-radius-full);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:var(--text-xs);font-weight:var(--font-bold);letter-spacing:.02em}.chat-message.assistant .chat-message-avatar{background:var(--color-primary-600);color:#fff;box-shadow:0 2px 6px #00669959}.chat-message.user .chat-message-avatar{background:var(--color-accent-500);color:#fff;box-shadow:0 2px 6px #bd1b444d}.chat-message-body{min-width:0}.chat-message-content{border-radius:var(--border-radius-lg);padding:var(--space-3) var(--space-4);font-size:var(--text-sm);line-height:var(--leading-relaxed)}.chat-message.assistant .chat-message-content{background:#fff;border:1px solid #d0dae3;border-left:3px solid #006699;box-shadow:0 2px 10px #0066991a;border-radius:4px var(--border-radius-lg) var(--border-radius-lg) var(--border-radius-lg);color:#1a2533}.chat-message.user .chat-message-content{background:linear-gradient(135deg,#069,#005580);color:#fff;box-shadow:0 2px 10px #0066994d;border-radius:var(--border-radius-lg) 4px var(--border-radius-lg) var(--border-radius-lg)}.chat-message-content p{margin-bottom:var(--space-2)}.chat-message-content p:last-child{margin-bottom:0}.chat-message-content pre{background:var(--color-gray-900);color:#e5e7eb;padding:var(--space-3);border-radius:var(--border-radius-md);overflow-x:auto;font-family:var(--font-mono);font-size:var(--text-xs);margin:var(--space-2) 0}.chat-message-content code{font-family:var(--font-mono);font-size:.88em;background:#00669914;color:var(--color-primary-700);padding:1px 5px;border-radius:3px}.chat-message.user .chat-message-content code{background:#fff3;color:#fff}.chat-message-content pre code{background:transparent;color:inherit}.chat-message-content .math-block{display:block;background:var(--color-gray-50);border:1px solid var(--border-color-light);border-radius:var(--border-radius-md);padding:var(--space-3) var(--space-4);margin:var(--space-3) 0;font-family:var(--font-mono);font-size:var(--text-base);text-align:center;color:var(--text-primary)}.chat-message-content .math-inline{font-family:var(--font-mono);background:var(--color-gray-100);padding:2px 6px;border-radius:3px;white-space:nowrap}.chat-message-content ul,.chat-message-content ol{padding-left:var(--space-5);margin:var(--space-2) 0}.chat-message-content ul{list-style:disc}.chat-message-content ol{list-style:decimal}.chat-message-content li{margin-bottom:var(--space-1)}.chat-message-content table{width:100%;margin:var(--space-3) 0;border:1px solid var(--border-color);border-radius:var(--border-radius-md);overflow:hidden;font-size:var(--text-xs)}.chat-message-content th,.chat-message-content td{padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--border-color-light);text-align:left}.chat-message-content th{background:var(--color-primary-50);color:var(--color-primary-700);font-weight:var(--font-semibold);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.05em}.chat-message-content .citation-ref{cursor:pointer;color:var(--color-primary-600);font-weight:var(--font-semibold);font-size:.8em;vertical-align:super;text-decoration:none;padding:0 2px;border-radius:3px;transition:all .15s ease}.chat-message-content .citation-ref:hover{color:var(--color-primary-700);background:var(--color-primary-50)}.chat-source-link{display:inline-flex;align-items:center;gap:var(--space-1);margin-top:var(--space-2);padding:3px var(--space-3);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--color-primary-600);background:var(--color-primary-50);border:1px solid var(--color-primary-200);border-radius:var(--border-radius-full);cursor:pointer;transition:all var(--transition-fast)}.chat-source-link:hover{background:var(--color-primary-100);border-color:var(--color-primary-300)}.chat-analytics-link{color:var(--color-success-700, #15803d);background:var(--color-success-50, #f0fdf4);border-color:var(--color-success-200, #bbf7d0);margin-left:var(--space-1)}.chat-analytics-link:hover{background:var(--color-success-100, #dcfce7);border-color:var(--color-success-300, #86efac)}.confidence-warning-banner{background:#fef3cd;border:1px solid #ffc107;border-radius:var(--border-radius-md, 6px);padding:var(--space-2) var(--space-3);margin-bottom:var(--space-2);font-size:var(--text-xs);color:#856404;line-height:var(--leading-normal, 1.5)}.clarify-block .clarify-intro{margin:0 0 var(--space-2, 8px);font-weight:600}.clarify-block .clarify-questions{margin:0 0 var(--space-2, 8px);padding-left:var(--space-4, 18px)}.clarify-block .clarify-questions li{margin:2px 0}.clarify-block .clarify-chips{display:flex;flex-wrap:wrap;gap:var(--space-2, 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var(--space-4)}}@media(max-width:768px){.mobile-header{display:flex}.sidebar{transform:translate(-100%);width:var(--sidebar-width)}.sidebar.mobile-open{transform:translate(0)}.main-content{margin-left:0}.sidebar.collapsed~.main-content{margin-left:0}.page-header{padding:var(--space-3) var(--space-4);flex-wrap:wrap;gap:var(--space-2)}.page-title{font-size:var(--text-lg)}.page-content{padding:var(--space-4)}.kb-page{flex-direction:column;gap:var(--space-4)}.kb-filters{width:100%;position:static}.kb-filters-card{position:static}.kb-header{flex-direction:column;align-items:flex-start;gap:var(--space-2)}.doc-grid{grid-template-columns:1fr}.map-container{flex-direction:column;padding:0 var(--space-3) var(--space-3)}.map-canvas-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.map-svg{min-width:1000px}#detail-panel{width:100%}.map-detail-panel{position:static}.map-legend{gap:var(--space-3);padding:var(--space-3)}.map-privacy-banner{margin:0 var(--space-3) 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