:root{--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;--yellow-50: #fffbeb;--yellow-100: #fef3c7;--yellow-200: #fde68a;--yellow-300: #fcd34d;--yellow-400: #fbbf24;--yellow-500: #f59e0b;--yellow-600: #d97706;--white: #ffffff;--primary: var(--yellow-500);--primary-light: var(--yellow-400);--primary-dark: var(--yellow-600);--primary-bg: var(--yellow-50);--primary-hover: var(--yellow-400);--bg-primary: var(--white);--bg-secondary: var(--gray-50);--bg-tertiary: var(--gray-100);--text-primary: var(--gray-800);--text-secondary: var(--gray-600);--text-tertiary: var(--gray-500);--text-light: var(--gray-400);--border-color: var(--gray-200);--border-light: var(--gray-100);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .12)}*{box-sizing:border-box}:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;font-weight:400;color-scheme:light;color:#2d3748;background-color:#f7fafc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f7fafc}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;color:#2d3748}p{margin:0}ul,ol{margin:0;padding:0}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.layout{min-height:100vh;display:flex;flex-direction:column}.header{background:#fff;box-shadow:0 2px 10px #00000014}.header-top{padding:.5rem 0;font-size:.85rem}.header-top .container{background:var(--gray-700);color:var(--white);border-radius:8px 8px 0 0;padding:.5rem 2rem;margin:0 auto;max-width:1200px}.header-top-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.header-info{display:flex;gap:2rem;flex-wrap:wrap}.info-item{display:flex;align-items:center;gap:.5rem}.header-date{font-weight:500}.header-main{padding:1.25rem 0}.header-main .container{border-bottom:1px solid var(--border-color);padding-bottom:1.25rem}.header-main-content{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}.logo{display:flex;align-items:center;text-decoration:none;color:inherit;transition:opacity .2s}.logo:hover{opacity:.9}.logo-wrapper{display:flex;align-items:center;gap:1rem}.logo-img{height:50px;width:auto}.logo-text-wrapper{display:flex;flex-direction:column}.logo-text{font-size:1.5rem;font-weight:700;color:var(--gray-800);line-height:1.2}.logo-subtitle{font-size:.75rem;color:var(--gray-500);font-weight:400;margin-top:.25rem}.header-search{display:flex;flex:1;max-width:500px;gap:.5rem}.header-search-input{flex:1;padding:.75rem 1rem;border:2px solid var(--border-color);border-radius:8px;font-size:.95rem;transition:border-color .2s;background:var(--white)}.header-search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.header-search-button{padding:.75rem 1.25rem;background:var(--primary);color:var(--white);border:none;border-radius:8px;font-size:1.1rem;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}.header-search-button:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.header-nav{padding:0}.header-nav .container{background:var(--gray-700);border-radius:0 0 8px 8px;padding:0;margin:0 auto;max-width:1200px}.nav-links{display:flex;gap:0;padding:0;justify-content:center}.nav-link{display:flex;align-items:center;justify-content:center;color:var(--white);text-decoration:none;font-weight:600;font-size:1rem;letter-spacing:.5px;padding:1rem 1.75rem;border-radius:0;transition:all .3s ease;position:relative;text-transform:uppercase;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.nav-link:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--primary);transform:scaleX(0);transition:transform .2s}.nav-link:hover{background-color:var(--gray-600);transform:translateY(-1px)}.nav-link:hover:after{transform:scaleX(1)}.nav-link.active{background-color:var(--gray-600);font-weight:700}.nav-link.active:after{transform:scaleX(1);background:var(--primary)}.main-content{flex:1;padding:2rem 0;background:var(--bg-secondary)}.footer{margin-top:auto;padding:3rem 0 0}.footer .container{background:var(--gray-800);color:var(--white);border-radius:8px;padding:3rem 2rem 0;margin:0 auto;max-width:1200px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2.5rem;margin-bottom:2.5rem}.footer-section{display:flex;flex-direction:column;gap:1rem}.footer-title{font-size:1.25rem;font-weight:600;margin:0 0 1rem;color:#fff;padding-bottom:.75rem;border-bottom:2px solid rgba(255,255,255,.2)}.footer-description{color:var(--gray-300);line-height:1.6;font-size:.9rem;margin:0}.footer-social{display:flex;gap:1rem;margin-top:.5rem}.social-link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#ffffff1a;border-radius:50%;text-decoration:none;font-size:1.2rem;transition:all .2s}.social-link:hover{background:#fff3;transform:translateY(-2px)}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.footer-links li a{color:var(--gray-300);text-decoration:none;font-size:.9rem;transition:color .2s;display:flex;align-items:center;gap:.5rem}.footer-links li a:before{content:"→";opacity:0;transition:opacity .2s,transform .2s;transform:translate(-10px)}.footer-links li a:hover{color:#fff}.footer-links li a:hover:before{opacity:1;transform:translate(0)}.footer-contact{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.footer-contact li{display:flex;align-items:flex-start;gap:.75rem;color:var(--gray-300);font-size:.9rem;line-height:1.6}.contact-icon{font-size:1.1rem;flex-shrink:0}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);background:#0003;margin:0 -2rem;padding:1.5rem 2rem;border-radius:0 0 8px 8px}.footer-bottom-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;color:var(--gray-400);font-size:.85rem}.footer-legal{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.footer-legal a{color:var(--gray-400);text-decoration:none;transition:color .2s}.footer-legal a:hover{color:#fff}.footer-legal span{color:#64748b}.container{max-width:1200px;margin:0 auto;padding:0 2rem}@media(max-width:768px){.header-top-content{flex-direction:column;text-align:center}.header-info{flex-direction:column;gap:.5rem;width:100%}.header-main-content{flex-direction:column;align-items:stretch}.header-search{max-width:100%}.logo-wrapper{justify-content:center}.logo-text-wrapper{align-items:center;text-align:center}.nav-links{flex-wrap:wrap;justify-content:center}.nav-link{padding:.75rem 1rem;font-size:.9rem}.footer-content{grid-template-columns:1fr;gap:2rem}.footer-bottom-content{flex-direction:column;text-align:center}.footer-legal{justify-content:center}}.auth-container{width:100%}.auth-tabs{display:flex;gap:.5rem;margin-bottom:1rem;border-bottom:2px solid #e5e7eb}.auth-tab{flex:1;padding:.75rem;background:transparent;border:none;border-bottom:2px solid transparent;color:#6b7280;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s;margin-bottom:-2px}.auth-tab:hover{color:var(--primary);background:var(--primary-bg)}.auth-tab.active{color:var(--primary);border-bottom-color:var(--primary);background:var(--primary-bg)}.auth-form{display:flex;flex-direction:column;gap:1rem;margin-bottom:1rem}.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.auth-error{padding:.75rem;background:#fee2e2;border:1px solid #fecaca;border-radius:6px;color:#dc2626;font-size:.875rem}.auth-submit-button{padding:.75rem 1rem;background:var(--primary);color:var(--white);border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.auth-submit-button:hover:not(:disabled){background:var(--primary-hover)}.auth-submit-button:disabled{opacity:.6;cursor:not-allowed}.auth-success{text-align:center}.user-info{display:flex;flex-direction:column;align-items:center;gap:.75rem;margin-bottom:1rem}.user-avatar{width:60px;height:60px;border-radius:50%;border:2px solid #e5e7eb}.user-details{display:flex;flex-direction:column;gap:.25rem}.welcome-text{margin:0;color:#374151;font-size:.9rem}.user-email{margin:0;color:#6b7280;font-size:.8rem}.logout-button{padding:.5rem 1rem;background:#ef4444;color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s;width:100%}.logout-button:hover:not(:disabled){background:#dc2626}.logout-button:disabled{opacity:.6;cursor:not-allowed}.featured-document{background:#fff;border-radius:12px;padding:2rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.featured-header{margin-bottom:1.5rem}.featured-title{font-size:1.5rem;font-weight:700;color:var(--gray-800);margin:0}.featured-layout{display:grid;grid-template-columns:280px 1fr;gap:2rem}.featured-left{background:#f9fafb;border-radius:8px;padding:1.5rem;height:fit-content}.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}.login-button{padding:.75rem 1rem;background:var(--primary);color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.login-button:hover{background:var(--primary-hover)}.featured-right{min-width:0}.featured-content-compact{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.featured-section-compact{display:flex;flex-direction:column;gap:.75rem}.section-subtitle-compact{font-size:.95rem;font-weight:600;color:#374151;margin:0 0 .5rem;padding-bottom:.5rem;border-bottom:1px solid #e5e7eb}.document-section-content-compact{display:flex;flex-direction:column;gap:.5rem}.document-section-empty{padding:1rem;text-align:center;color:#9ca3af;font-style:italic;font-size:.875rem}.featured-link{text-decoration:none;color:inherit}.document-title-compact{font-size:.95rem;font-weight:600;color:#1e40af;margin:0 0 .5rem;transition:color .2s;line-height:1.4}.featured-link:hover .document-title-compact{color:var(--primary)}.document-metadata-compact{display:flex;flex-direction:column;gap:.4rem}.metadata-row-compact{display:flex;gap:.5rem;font-size:.8rem}.metadata-label-compact{font-weight:600;color:#6b7280;min-width:80px}.metadata-value-compact{color:#1f2937}@media(max-width:768px){.featured-layout{grid-template-columns:1fr;gap:1.5rem}.featured-left{order:2}.featured-right{order:1}.featured-content-compact{grid-template-columns:1fr;gap:1rem}}.category-stats{background:#fff;border-radius:12px;padding:2rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.stats-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.stats-title{font-size:1.5rem;font-weight:700;color:var(--gray-800);margin:0}.stats-total{color:var(--gray-500);font-size:.95rem}.stats-total strong{color:var(--primary);font-weight:600}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}.category-item{padding:1rem;background:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:all .2s}.category-item:hover{background:var(--primary-bg);border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}.category-name{font-weight:600;color:var(--gray-800);margin-bottom:.5rem;font-size:.95rem;line-height:1.4}.category-count{color:var(--primary);font-size:.875rem;font-weight:500}.show-more{text-align:center;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #e5e7eb}.toggle-button{padding:.75rem 1.5rem;background:#f3f4f6;color:#6b7280;border:1px solid #e5e7eb;border-radius:8px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s}.toggle-button:hover{background:#e5e7eb;color:#374151}.loading{text-align:center;padding:2rem;color:#6b7280}@media(max-width:768px){.categories-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.75rem}.category-item{padding:.75rem}.stats-header{flex-direction:column;align-items:flex-start}}.document-tabs{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 8px #0000001a}.tabs-header{margin-bottom:1.5rem}.tabs-title{font-size:1.5rem;font-weight:700;color:var(--gray-800);margin:0}.tabs-layout{display:grid;grid-template-columns:250px 1fr;gap:2rem;min-height:500px}.tabs-left{background:var(--primary-bg);border-radius:8px;padding:1.5rem;height:fit-content}.subtab-title{font-size:1.1rem;font-weight:600;color:#374151;margin:0 0 1rem;padding-bottom:.75rem;border-bottom:2px solid #e5e7eb}.document-types-list{display:flex;flex-direction:column;gap:.5rem}.type-item{display:flex;flex-direction:column;padding:.75rem 1rem;background:#fff;border:1px solid #e5e7eb;border-radius:6px;cursor:pointer;transition:all .2s;text-align:left}.type-item:hover{background:var(--yellow-100);border-color:var(--primary)}.type-item.active{background:var(--yellow-200);border-color:var(--primary);color:var(--gray-800)}.type-name{font-weight:600;font-size:.9rem;color:inherit;margin-bottom:.25rem}.type-count{font-size:.75rem;color:#6b7280}.type-item.active .type-count{color:var(--primary-dark)}.show-more-types-button{width:100%;margin-top:1rem;padding:.75rem 1rem;background:#f3f4f6;color:#6b7280;border:1px solid #e5e7eb;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s}.show-more-types-button:hover{background:#e5e7eb;color:#374151}.tabs-center{min-width:0}.tab-content{min-height:300px}.login-form{display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.875rem;font-weight:600;color:#374151}.form-group input{padding:.75rem;border:1px solid #e5e7eb;border-radius:6px;font-size:.875rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.login-button{padding:.75rem 1rem;background:#3b82f6;color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.login-button:hover{background:#2563eb}.login-success{text-align:center;padding:1rem 0}.welcome-text{margin:0 0 1rem;color:#374151;font-size:.9rem}.logout-button{padding:.5rem 1rem;background:#ef4444;color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.table-link{color:var(--primary);text-decoration:none;font-weight:500;font-size:.85rem;transition:color .2s;display:block;line-height:1.4}.table-link:hover{color:var(--primary-dark);text-decoration:underline}.loading,.empty-state{text-align:center;padding:3rem;color:#6b7280}@media(max-width:1024px){.tabs-layout{grid-template-columns:200px 1fr;gap:1rem}}@media(max-width:768px){.tabs-layout{grid-template-columns:1fr;gap:1.5rem}.tabs-left{order:2}.tabs-center{order:1}.documents-table{font-size:.875rem}.documents-table th,.documents-table td{padding:.5rem}}.home-page{min-height:calc(100vh - 200px);padding:2rem 0}.home-page .container{max-width:1200px;margin:0 auto;padding:0 1rem}.hero-section{background:linear-gradient(135deg,var(--gray-700) 0%,var(--gray-600) 50%,var(--primary-bg) 100%);border-radius:20px;margin-bottom:3rem;padding:4rem 3rem;color:#fff;position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;top:0;right:0;width:300px;height:300px;background:#ffffff1a;border-radius:50%;transform:translate(30%,-30%)}.hero-content{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto}.hero-title{font-size:3.5rem;font-weight:800;margin:0 0 1.5rem;text-shadow:0 2px 10px rgba(0,0,0,.2)}.hero-subtitle{font-size:1.3rem;margin:0 0 2.5rem;line-height:1.8;opacity:.95}.hero-stats{display:flex;justify-content:center;gap:3rem;margin-bottom:2.5rem;flex-wrap:wrap}.stat-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.stat-number{font-size:2.5rem;font-weight:700;line-height:1}.stat-label{font-size:1rem;opacity:.9;font-weight:500}.search-button{display:inline-flex;align-items:center;gap:.5rem;background:#fff;color:var(--gray-800);padding:1.25rem 2.5rem;border-radius:12px;text-decoration:none;font-weight:700;font-size:1.1rem;transition:all .3s;box-shadow:0 4px 20px #0003}.search-button:hover{transform:translateY(-3px);box-shadow:0 8px 30px #0000004d}.content-wrapper{display:grid;grid-template-columns:280px 1fr;gap:2rem;align-items:start}.sidebar{background:#fff;border-radius:16px;padding:1.5rem;box-shadow:0 2px 10px #00000014;position:sticky;top:120px;max-height:calc(100vh - 140px);overflow-y:auto}.sidebar-section{margin-bottom:2rem}.sidebar-section:last-child{margin-bottom:0}.sidebar-title{font-size:1.1rem;font-weight:600;color:var(--gray-800);margin:0 0 1.25rem;padding-bottom:.75rem;border-bottom:2px solid #e2e8f0}.filter-group{margin-bottom:1.25rem}.filter-group:last-child{margin-bottom:0}.filter-label{display:block;font-size:.9rem;font-weight:500;color:#475569;margin-bottom:.5rem}.filter-select{width:100%;padding:.75rem;border:2px solid #e2e8f0;border-radius:8px;font-size:.9rem;background:#fff;color:#2d3748;cursor:pointer;transition:all .2s}.filter-select:hover{border-color:var(--primary)}.filter-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}.quick-info{display:flex;flex-direction:column;gap:1rem}.info-box{display:flex;align-items:center;gap:1rem;padding:1rem;background:#f8fafc;border-radius:10px;border-left:4px solid var(--primary)}.info-icon{font-size:2rem}.info-title{font-size:.85rem;color:#64748b;margin-bottom:.25rem}.info-value{font-size:1.1rem;font-weight:600;color:var(--gray-800)}.main-content-area{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 2px 10px #00000014}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:2px solid #e2e8f0;flex-wrap:wrap;gap:1rem}.header-left{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.section-title{font-size:1.75rem;font-weight:700;color:var(--gray-800);margin:0}.document-count{padding:.5rem 1rem;background:#eff6ff;color:#1e40af;border-radius:20px;font-size:.85rem;font-weight:600}.header-right{display:flex;align-items:center;gap:1rem}.view-mode-toggle{display:flex;background:#f1f5f9;border-radius:8px;padding:.25rem;gap:.25rem}.view-btn{padding:.5rem 1rem;background:transparent;border:none;border-radius:6px;font-size:1.2rem;cursor:pointer;transition:all .2s;color:#64748b}.view-btn:hover{background:#fff;color:var(--gray-800)}.view-btn.active{background:#fff;color:var(--gray-800);box-shadow:0 2px 4px #0000001a}.documents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1.5rem}.documents-list{overflow-x:auto}.documents-table{width:100%;border-collapse:collapse;font-size:.9rem}.documents-table thead{background:#f8fafc}.documents-table th{padding:1rem;text-align:left;font-weight:600;color:var(--gray-800);border-bottom:2px solid #e2e8f0;white-space:nowrap}.documents-table td{padding:1rem;border-bottom:1px solid #e2e8f0;color:#475569}.documents-table tbody tr{transition:background .2s}.documents-table tbody tr:hover{background:#f8fafc}.table-link{color:var(--gray-800);text-decoration:none;font-weight:500;transition:color .2s}.table-link:hover{color:var(--primary);text-decoration:underline}.table-badge{display:inline-block;padding:.25rem .75rem;background:var(--primary);color:#fff;border-radius:12px;font-size:.75rem;font-weight:500}.loading{text-align:center;padding:4rem 2rem}.spinner{border:4px solid #f3f4f6;border-top:4px solid var(--primary);border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 1rem}.error-message{text-align:center;padding:2rem;background:#fee2e2;border-radius:12px;color:#dc2626;border:1px solid #fecaca}.retry-button{margin-top:1rem;padding:.75rem 1.5rem;background:var(--primary);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:background .2s}.retry-button:hover{background:var(--primary-hover)}.empty-state{text-align:center;padding:4rem 2rem;color:#64748b}.empty-icon{font-size:4rem;margin-bottom:1rem;opacity:.5}@media(max-width:1024px){.content-wrapper{grid-template-columns:1fr}.sidebar{position:static;max-height:none}}@media(max-width:768px){.hero-section{padding:2.5rem 1.5rem}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-stats{gap:2rem}.stat-number{font-size:2rem}.main-content-area{padding:1.5rem}.section-header{flex-direction:column;align-items:flex-start}.documents-grid{grid-template-columns:1fr}.documents-table{font-size:.8rem}.documents-table th,.documents-table td{padding:.75rem .5rem}}.search-page{min-height:calc(100vh - 200px)}.page-title{font-size:2.5rem;color:#2d3748;margin:0 0 2rem;text-align:center}.search-form{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 2px 8px #0000001a;margin-bottom:2rem}.search-basic{margin-bottom:1rem}.search-input-group{display:flex;gap:1rem;margin-bottom:1rem}.search-input{flex:1;padding:1rem 1.25rem;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;transition:border-color .2s}.search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.search-submit-button{padding:1rem 2rem;background:var(--primary);color:var(--white);border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}.search-submit-button:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.search-submit-button:disabled{opacity:.6;cursor:not-allowed}.toggle-advanced{padding:.75rem 1.5rem;background:#f3f4f6;color:#6b7280;border:1px solid #e5e7eb;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.toggle-advanced:hover{background:#e5e7eb;color:#374151}.search-advanced{margin-top:1.5rem;padding-top:1.5rem;border-top:2px solid #e5e7eb}.advanced-title{font-size:1.1rem;font-weight:600;color:#374151;margin:0 0 1rem}.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;align-items:end}.filter-group{display:flex;flex-direction:column;gap:.5rem}.filter-group label{font-weight:500;color:#4a5568;font-size:.9rem}.filter-input{padding:.75rem;border:2px solid #e2e8f0;border-radius:6px;font-size:.9rem;transition:border-color .2s}.filter-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.clear-filters{padding:.75rem 1.5rem;background:#e53e3e;color:#fff;border:none;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s;align-self:end}.clear-filters:hover{background:#c53030}.search-results-header{margin-bottom:1.5rem}.results-count{font-size:1.1rem;color:#4a5568}.results-count strong{color:#667eea;font-size:1.2rem}.documents-list{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 8px #0000001a;margin-bottom:2rem;overflow-x:auto}.documents-table{width:100%;border-collapse:collapse;font-size:.8rem}.documents-table th:first-child,.documents-table td:first-child{padding-left:.75rem;width:50%;min-width:300px}.documents-table th:nth-child(2),.documents-table td:nth-child(2){width:12%}.documents-table th:nth-child(3),.documents-table td:nth-child(3){width:18%}.documents-table th:nth-child(4),.documents-table td:nth-child(4),.documents-table th:nth-child(5),.documents-table td:nth-child(5){width:10%}.documents-table thead{background:#f9fafb}.documents-table th{padding:.75rem .5rem;text-align:left;font-weight:600;color:#374151;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid #e5e7eb;white-space:nowrap}.documents-table td{padding:.75rem .5rem;border-bottom:1px solid #e5e7eb;color:#1f2937;font-size:.8rem;line-height:1.5}.documents-table td:first-child{word-wrap:break-word;word-break:break-word}.documents-table tbody tr:hover{background:#f9fafb}.table-link{color:#3b82f6;text-decoration:none;font-weight:500;font-size:.85rem;transition:color .2s;display:block;line-height:1.4}.table-link:hover{color:#2563eb;text-decoration:underline}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid #e5e7eb}.pagination-button{padding:.5rem 1rem;background:#f3f4f6;color:#374151;border:1px solid #e5e7eb;border-radius:6px;font-size:.875rem;cursor:pointer;transition:all .2s}.pagination-button:hover:not(:disabled){background:#e5e7eb;color:#1f2937}.pagination-button:disabled{opacity:.5;cursor:not-allowed}.pagination-info{color:#6b7280;font-size:.875rem}.search-hint{text-align:center;padding:3rem;color:#718096;font-size:1.1rem}@media(max-width:768px){.page-title{font-size:1.75rem}.search-input-group{flex-direction:column}.search-submit{width:100%}.filters{grid-template-columns:1fr}.clear-filters{width:100%}.documents-table{font-size:.875rem}.documents-table th,.documents-table td{padding:.5rem}}.categories-page{min-height:calc(100vh - 200px)}.page-title{font-size:2.5rem;color:var(--gray-800);margin:0 0 2rem;text-align:center;font-weight:700}.categories-header{background:#fff;padding:1.5rem 2rem;border-radius:12px;box-shadow:0 2px 8px #0000001a;margin-bottom:2rem}.categories-total{font-size:1.1rem;color:#4a5568;margin:0}.categories-total strong{color:var(--primary);font-size:1.3rem;font-weight:700}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem}.category-card{background:#fff;padding:1.5rem;border:2px solid #e5e7eb;border-radius:12px;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000000d}.category-card:hover{background:var(--primary-bg);border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.category-name{font-weight:600;color:#1f2937;margin-bottom:.75rem;font-size:1.1rem;line-height:1.4}.category-count{color:var(--primary);font-size:.95rem;font-weight:600}.show-more{text-align:center;margin-top:2rem;padding-top:2rem;border-top:1px solid #e5e7eb}.toggle-button{padding:.875rem 2rem;background:var(--primary);color:var(--white);border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow)}.toggle-button:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.loading{text-align:center;padding:4rem;color:#6b7280;font-size:1.1rem}@media(max-width:768px){.page-title{font-size:1.75rem}.categories-grid{grid-template-columns:1fr;gap:1rem}.category-card{padding:1.25rem}}.document-detail-page{min-height:calc(100vh - 200px);padding:2rem 0}.back-button{margin-bottom:2rem;padding:.75rem 1.5rem;background:#fff;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;font-weight:500;cursor:pointer;color:#2d3748;transition:all .2s}.back-button:hover{border-color:#667eea;color:#667eea;transform:translate(-4px)}.document-detail{background:#fff;border-radius:12px;padding:2.5rem;box-shadow:0 2px 8px #0000001a}.document-header{margin-bottom:2rem;padding-bottom:2rem;border-bottom:2px solid #e2e8f0}.document-title{font-size:2rem;font-weight:700;color:#2d3748;margin:0 0 1rem;line-height:1.4}.document-meta{display:flex;gap:1rem;flex-wrap:wrap}.document-type{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:500}.document-status{padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:500}.document-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:2rem}.info-section{background:#f7fafc;padding:1.5rem;border-radius:8px}.info-section h3{font-size:1.25rem;color:#2d3748;margin:0 0 1rem;padding-bottom:.5rem;border-bottom:2px solid #e2e8f0}.info-list{display:flex;flex-direction:column;gap:.75rem}.info-item{display:flex;gap:1rem}.info-label{font-weight:600;color:#4a5568;min-width:140px}.info-value{color:#2d3748;flex:1}.document-tags{margin-bottom:2rem}.document-tags h3{font-size:1.25rem;color:#2d3748;margin:0 0 1rem}.tags-list{display:flex;flex-wrap:wrap;gap:.5rem}.tag{background:#edf2f7;color:#2d3748;padding:.5rem 1rem;border-radius:20px;font-size:.85rem;font-weight:500}.document-toc{margin-bottom:2rem;padding:1.5rem;background:#f7fafc;border-radius:8px}.document-toc h3{font-size:1.25rem;color:#2d3748;margin:0 0 1rem}.toc-content{color:#4a5568;line-height:1.8}.document-content{margin-bottom:2rem}.document-content h3{font-size:1.5rem;color:#2d3748;margin:0 0 1.5rem;padding-bottom:.75rem;border-bottom:2px solid #e2e8f0}.content-html{color:#2d3748;line-height:1.8;font-size:1rem}.content-html p{margin-bottom:1rem}.content-html h1,.content-html h2,.content-html h3,.content-html h4{color:#2d3748;margin-top:1.5rem;margin-bottom:1rem}.content-html ul,.content-html ol{margin-left:2rem;margin-bottom:1rem}.content-text{color:#2d3748;line-height:1.8;font-size:1rem}.content-text p{margin-bottom:1rem}.no-content{color:#718096;font-style:italic;text-align:center;padding:2rem}.related-documents{margin-top:2rem;padding:1.5rem;background:#f7fafc;border-radius:8px}.related-documents h3{font-size:1.25rem;color:#2d3748;margin:0 0 1rem}.related-documents ul{list-style:none;padding:0;margin:0}.related-documents li{padding:.5rem 0;color:#4a5568;border-bottom:1px solid #e2e8f0}.related-documents li:last-child{border-bottom:none}.loading,.error-message,.empty-state{text-align:center;padding:3rem}.error-message{background:#fed7d7;border-radius:8px;color:#c53030}.empty-state{color:#718096}.spinner{border:4px solid #f3f4f6;border-top:4px solid #667eea;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:768px){.document-detail{padding:1.5rem}.document-title{font-size:1.5rem}.document-info-grid{grid-template-columns:1fr}.info-item{flex-direction:column;gap:.25rem}.info-label{min-width:auto}}.account-page{min-height:calc(100vh - 200px);padding:2rem 0}.account-header{margin-bottom:2rem}.page-title{font-size:2rem;font-weight:700;color:#1e3a8a;margin:0}.account-content{max-width:800px;margin:0 auto}.profile-section{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 8px #0000001a}.profile-header{display:flex;align-items:center;gap:1.5rem;padding-bottom:2rem;border-bottom:2px solid #e5e7eb;margin-bottom:2rem}.profile-avatar{width:100px;height:100px;border-radius:50%;border:3px solid #e5e7eb;object-fit:cover}.profile-info{flex:1}.profile-name{font-size:1.5rem;font-weight:700;color:#1f2937;margin:0 0 .5rem}.profile-email{font-size:1rem;color:#6b7280;margin:0}.profile-details{display:grid;gap:1.5rem;margin-bottom:2rem}.detail-card{background:#f9fafb;border-radius:8px;padding:1.5rem;border:1px solid #e5e7eb}.card-title{font-size:1.1rem;font-weight:600;color:#374151;margin:0 0 1rem;padding-bottom:.75rem;border-bottom:1px solid #e5e7eb}.detail-list{display:flex;flex-direction:column;gap:1rem}.detail-item{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.detail-label{font-weight:600;color:#6b7280;min-width:150px;font-size:.9rem}.detail-value{color:#1f2937;font-size:.9rem;flex:1}.verified-badge{background:#10b981;color:#fff;padding:.25rem .5rem;border-radius:4px;font-size:.75rem;font-weight:600}.status-badge{padding:.375rem .75rem;border-radius:6px;font-size:.875rem;font-weight:600}.status-badge.active{background:#d1fae5;color:#065f46}.status-badge.inactive{background:#fee2e2;color:#991b1b}.account-actions{display:flex;justify-content:flex-end;padding-top:1.5rem;border-top:1px solid #e5e7eb}.logout-button{padding:.75rem 1.5rem;background:#ef4444;color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.logout-button:hover{background:#dc2626}.loading,.error-message{text-align:center;padding:3rem;color:#6b7280}.error-message{background:#fee2e2;border-radius:8px;color:#dc2626}.back-button{margin-top:1rem;padding:.75rem 1.5rem;background:#3b82f6;color:#fff;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:background .2s}.back-button:hover{background:#2563eb}@media(max-width:768px){.profile-header{flex-direction:column;text-align:center}.profile-avatar{width:80px;height:80px}.detail-item{flex-direction:column;align-items:flex-start;gap:.5rem}.detail-label{min-width:auto}}#root{min-height:100vh;display:flex;flex-direction:column}