@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Sora:wght@400;500;600;700&display=swap";.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 20%,rgba(0,227,231,.1) 0%,transparent 30%),radial-gradient(circle at 70% 80%,rgba(64,217,241,.08) 0%,transparent 30%),radial-gradient(circle at 50% 50%,rgba(0,172,248,.05) 0%,transparent 40%);animation:float 20s ease-in-out infinite;pointer-events:none}@keyframes float{0%,to{transform:translate(0) rotate(0)}25%{transform:translate(2%,2%) rotate(1deg)}50%{transform:translate(-1%,3%) rotate(-1deg)}75%{transform:translate(-2%,1%) rotate(.5deg)}}.login-card{position:relative;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-xl);padding:3rem;width:100%;max-width:420px;border:1px solid var(--border);box-shadow:var(--shadow-lg),var(--shadow-glow);animation:fadeIn .6s ease}.login-card:before{content:"";position:absolute;top:-1px;left:20%;right:20%;height:3px;background:linear-gradient(90deg,transparent,var(--cyan-primary),transparent);border-radius:var(--radius-full)}.login-header{text-align:center;margin-bottom:2.5rem}.login-header h1{font-size:2rem;font-weight:700;background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.75rem;letter-spacing:-.03em}.login-header p{color:var(--text-secondary);font-size:.95rem}.login-form{display:flex;flex-direction:column;gap:1.25rem}.error-message{background:#f871711a;border:1px solid rgba(248,113,113,.3);color:var(--error);padding:.875rem 1.25rem;border-radius:var(--radius-md);font-size:.9rem;display:flex;align-items:center;gap:.5rem;animation:fadeIn .3s ease}.input-group{display:flex;align-items:center;gap:1rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);padding:0 1.25rem;transition:all var(--transition-base);position:relative;overflow:hidden}.input-group:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(0,227,231,.05),transparent);opacity:0;transition:opacity var(--transition-base)}.input-group:focus-within:before{opacity:1}.input-group svg{color:var(--text-muted);transition:color var(--transition-base);z-index:1;flex-shrink:0}.input-group input{flex:1;padding:1rem 0;border:none;background:transparent;color:var(--text-primary);font-size:1rem;outline:none;z-index:1}.input-group input::placeholder{color:var(--text-muted)}.input-group:focus-within{border-color:var(--cyan-primary);box-shadow:0 0 0 3px #00e3e71a}.input-group:focus-within svg{color:var(--cyan-primary)}.login-btn{margin-top:.75rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-bold));color:var(--bg-primary);border:none;border-radius:var(--radius-full);font-size:1rem;font-weight:600;letter-spacing:.02em;position:relative;overflow:hidden;box-shadow:0 4px 20px #00e3e74d}.login-btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,var(--cyan-light),var(--cyan-primary));opacity:0;transition:opacity var(--transition-base)}.login-btn:hover:not(:disabled):before{opacity:1}.login-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 30px #00e3e766}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.login-btn span{position:relative;z-index:1}@media(max-width:480px){.login-card{padding:2rem 1.5rem}.login-header h1{font-size:1.75rem}}.dashboard{max-width:1100px;margin:0 auto;animation:fadeIn .5s ease}.dashboard-header{margin-bottom:2.5rem}.dashboard-header h1{font-size:2rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(135deg,var(--text-primary),var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.dashboard-header p{color:var(--text-secondary);font-size:1.05rem}.stats-card{display:flex;align-items:center;gap:2rem;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2rem;margin-bottom:2.5rem;box-shadow:var(--shadow-md);position:relative;overflow:hidden}.stats-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--cyan-primary),var(--cyan-bold),var(--cyan-light))}.stats-card svg{color:var(--cyan-primary);flex-shrink:0}.stat-info{flex:1}.stat-value{display:block;font-family:Sora,sans-serif;font-size:2.5rem;font-weight:700;background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}.stat-label{color:var(--text-secondary);font-size:1rem;margin-top:.25rem}.reindex-btn{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-secondary);transition:all 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var(--transition-base)}.action-card:hover{border-color:var(--cyan-primary);transform:translateY(-4px);box-shadow:var(--shadow-lg),0 0 30px #00e3e726}.action-card:hover:before{opacity:1}.action-card-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#00e3e726,#00acf81a);border-radius:var(--radius-lg);margin-bottom:1.25rem;position:relative;z-index:1}.action-card svg{color:var(--cyan-primary);transition:transform var(--transition-base)}.action-card:hover svg{transform:scale(1.1)}.action-card h3{font-size:1.15rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary);position:relative;z-index:1}.action-card p{color:var(--text-secondary);font-size:.9rem;line-height:1.5;position:relative;z-index:1}.recent-activity{margin-top:2.5rem}.recent-activity h2{font-size:1.35rem;font-weight:600;margin-bottom:1.25rem;color:var(--text-primary)}.activity-list{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.activity-item{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;border-bottom:1px solid var(--border);transition:background var(--transition-fast)}.activity-item:last-child{border-bottom:none}.activity-item:hover{background:#00e3e70d}.activity-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border-radius:var(--radius-sm);color:var(--cyan-primary)}.activity-info{flex:1}.activity-info strong{display:block;color:var(--text-primary);font-weight:500}.activity-info span{font-size:.85rem;color:var(--text-muted)}@media(max-width:768px){.dashboard-header h1{font-size:1.5rem}.stats-card{flex-direction:column;text-align:center;gap:1.25rem;padding:1.5rem}.stat-value{font-size:2rem}.reindex-btn{margin-top:.5rem}.actions-grid{grid-template-columns:1fr}.action-card{padding:2rem 1.5rem}}.upload-page{max-width:800px;margin:0 auto;animation:fadeIn .5s ease}.page-header{margin-bottom:2rem}.page-header h1{font-size:2rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(135deg,var(--text-primary),var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-header p{color:var(--text-secondary);font-size:1.05rem}.drop-zone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem 2rem;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:2px dashed var(--border);border-radius:var(--radius-xl);text-align:center;transition:all var(--transition-base);cursor:pointer;overflow:hidden}.drop-zone:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(0,227,231,.05),transparent);opacity:0;transition:opacity var(--transition-base)}.drop-zone:hover,.drop-zone.active{border-color:var(--cyan-primary);border-style:solid;box-shadow:var(--shadow-glow)}.drop-zone:hover:before,.drop-zone.active:before{opacity:1}.drop-zone-icon{width:80px;height:80px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#00e3e726,#00acf81a);border-radius:var(--radius-lg);margin-bottom:1.5rem;position:relative;z-index:1}.drop-zone svg{color:var(--cyan-primary);transition:transform var(--transition-base)}.drop-zone:hover svg{transform:scale(1.1) translateY(-2px)}.drop-zone h3{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary);position:relative;z-index:1}.drop-zone p{color:var(--text-secondary);font-size:.95rem;position:relative;z-index:1}.drop-zone input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;z-index:2}.supported-formats{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border);font-size:.9rem;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:.5rem;flex-wrap:wrap;position:relative;z-index:1}.format-badge{display:inline-flex;align-items:center;gap:.25rem;padding:.375rem .75rem;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-full);font-family:Sora,monospace;font-size:.8rem;font-weight:500;color:var(--cyan-primary);transition:all var(--transition-fast)}.format-badge:hover{border-color:var(--cyan-primary);background:#00e3e71a}.upload-list{margin-top:2.5rem}.upload-list h3{font-size:1.15rem;font-weight:600;margin-bottom:1rem;color:var(--text-primary)}.upload-item{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:.75rem;transition:all var(--transition-base);animation:fadeIn .3s ease}.upload-item:hover{border-color:var(--border-hover)}.upload-item-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border-radius:var(--radius-sm);flex-shrink:0}.upload-item svg{color:var(--text-secondary)}.file-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500;color:var(--text-primary)}.file-status{display:flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:500}.upload-item.uploading .file-status{color:var(--cyan-primary)}.upload-item.success .file-status{color:var(--success)}.upload-item.success .upload-item-icon{background:#4ade8026}.upload-item.success .upload-item-icon svg{color:var(--success)}.upload-item.error .file-status{color:var(--error)}.upload-item.error .upload-item-icon{background:#f8717126}.upload-item.error .upload-item-icon svg{color:var(--error)}.upload-progress{flex:1;height:4px;background:var(--bg-tertiary);border-radius:2px;overflow:hidden}.upload-progress-bar{height:100%;background:linear-gradient(90deg,var(--cyan-primary),var(--cyan-light));border-radius:2px;animation:shimmer 1.5s infinite;background-size:200% 100%}.upload-mode-toggle{display:flex;gap:.5rem;margin-bottom:1.5rem;background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-full);padding:4px;width:fit-content}.upload-mode-toggle button{display:flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;background:transparent;border:none;border-radius:var(--radius-full);color:var(--text-secondary);font-size:.9rem;font-weight:500;cursor:pointer;transition:all var(--transition-base)}.upload-mode-toggle button:hover{color:var(--text-primary)}.upload-mode-toggle button.active{background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-bold));color:var(--bg-primary)}.file-info{flex:1;display:flex;flex-direction:column;overflow:hidden}.file-path{font-size:.8rem;color:var(--text-muted)}.upload-item.queued .file-status{color:var(--cyan-primary)}.queue-section{margin-top:2.5rem;padding:1.5rem;background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-lg)}.queue-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}.queue-header h3{font-size:1.1rem;font-weight:600;margin:0}.queue-stats{display:flex;gap:.75rem;flex:1}.queue-stats .stat{font-size:.8rem;padding:.25rem .75rem;background:var(--bg-tertiary);border-radius:var(--radius-full);color:var(--text-secondary)}.queue-stats .stat.pending{color:var(--cyan-primary)}.queue-stats .stat.processing{color:#f59e0b}.queue-stats .stat.completed{color:var(--success)}.queue-stats .stat.failed{color:var(--error)}.queue-actions{display:flex;gap:.5rem}.icon-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.icon-btn:hover{border-color:var(--cyan-primary);color:var(--cyan-primary)}.queue-list{display:flex;flex-direction:column;gap:.5rem}.queue-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;background:var(--bg-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast)}.queue-item:hover{background:var(--bg-tertiary)}.queue-item-icon{flex-shrink:0}.queue-item-info{flex:1;display:flex;flex-direction:column;overflow:hidden}.queue-item-name{font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-item-meta{font-size:.8rem;color:var(--text-muted)}.queue-item-error{font-size:.75rem;padding:.125rem .5rem;background:#f8717126;color:var(--error);border-radius:var(--radius-sm)}.progress-bar{width:80px;height:4px;background:var(--bg-tertiary);border-radius:2px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--cyan-primary),var(--cyan-light));border-radius:2px;transition:width .3s ease}.queue-empty{text-align:center;color:var(--text-muted);padding:1rem;font-size:.9rem}.text-muted{color:var(--text-muted)}.text-cyan{color:var(--cyan-primary)}.text-success{color:var(--success)}.text-error{color:var(--error)}@media(max-width:768px){.page-header h1{font-size:1.5rem}.drop-zone{padding:3rem 1.5rem}.drop-zone-icon{width:64px;height:64px}.supported-formats{flex-direction:column;gap:.75rem}}.vault-page{display:flex;gap:1.5rem;height:calc(100vh - 4rem);animation:fadeIn .5s ease}.vault-sidebar{width:320px;flex-shrink:0;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-xl);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-md)}.search-box{display:flex;align-items:center;gap:.75rem;padding:1rem 1.25rem;border-bottom:1px solid var(--border);background:var(--bg-secondary)}.search-box svg{color:var(--text-muted);flex-shrink:0;transition:color var(--transition-base)}.search-box input{flex:1;background:transparent;border:none;color:var(--text-primary);font-size:.95rem;outline:none}.search-box input::placeholder{color:var(--text-muted)}.search-box:focus-within svg{color:var(--cyan-primary)}.search-box button{background:transparent;border:none;color:var(--text-muted);padding:.375rem;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.search-box button:hover{background:var(--bg-tertiary);color:var(--text-primary)}.tree-view{flex:1;overflow-y:auto;padding:.75rem}.loading,.empty{padding:2rem 1rem;text-align:center;color:var(--text-muted);font-size:.95rem}.tree-folder{margin-bottom:.25rem}.folder-header{display:flex;align-items:center;gap:.5rem;padding:.625rem .875rem;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast);border:1px solid transparent}.folder-header:hover{background:#00e3e714;color:var(--text-primary)}.folder-header svg{color:var(--text-muted);transition:color var(--transition-fast)}.folder-header:hover svg{color:var(--cyan-primary)}.folder-children{margin-left:1rem;padding-left:.75rem;border-left:1px solid var(--border)}.tree-file{display:flex;align-items:center;gap:.5rem;padding:.625rem .875rem;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;color:var(--text-secondary);transition:all var(--transition-fast);border:1px solid transparent}.tree-file:hover{background:#00e3e714;color:var(--text-primary);border-color:var(--border)}.tree-file.selected{background:linear-gradient(135deg,#00e3e726,#00acf81a);color:var(--text-primary);border-color:#00e3e74d}.tree-file svg{color:var(--cyan-primary);flex-shrink:0}.search-results{flex:1;overflow-y:auto;padding:.75rem}.search-result{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;color:var(--text-secondary);transition:all var(--transition-fast);border:1px solid transparent;margin-bottom:.25rem}.search-result:hover{background:#00e3e714;color:var(--text-primary);border-color:var(--border)}.search-result svg{color:var(--cyan-primary);flex-shrink:0}.search-result-info{flex:1;min-width:0}.search-result-name{display:block;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.search-result-path{display:block;font-size:.8rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vault-content{flex:1;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-xl);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-md)}.content-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border);background:var(--bg-secondary);display:flex;align-items:center;justify-content:space-between}.content-header h2{font-size:1.15rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.content-actions{display:flex;gap:.5rem}.content-actions button{padding:.5rem;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.content-actions button:hover{background:#00e3e71a;border-color:var(--cyan-primary);color:var(--cyan-primary)}.markdown-content{flex:1;overflow-y:auto;padding:2rem;line-height:1.8;color:var(--text-primary)}.markdown-content h1{font-size:1.75rem;font-weight:700;margin-top:2rem;margin-bottom:1rem;background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.markdown-content h1:first-child{margin-top:0}.markdown-content h2{font-size:1.4rem;font-weight:600;margin-top:1.75rem;margin-bottom:.75rem;color:var(--text-primary)}.markdown-content h3{font-size:1.15rem;font-weight:600;margin-top:1.5rem;margin-bottom:.5rem;color:var(--text-primary)}.markdown-content p{margin-bottom:1rem;color:var(--text-secondary)}.markdown-content a{color:var(--cyan-primary);text-decoration:underline;text-decoration-color:#00e3e74d;text-underline-offset:2px;transition:text-decoration-color var(--transition-fast)}.markdown-content a:hover{text-decoration-color:var(--cyan-primary)}.markdown-content code{background:var(--bg-tertiary);padding:.2rem .5rem;border-radius:var(--radius-sm);font-family:JetBrains Mono,Fira Code,monospace;font-size:.9em;color:var(--cyan-light)}.markdown-content pre{background:var(--bg-primary);border:1px solid var(--border);padding:1.25rem;border-radius:var(--radius-md);overflow-x:auto;margin:1.25rem 0}.markdown-content pre code{background:transparent;padding:0;color:var(--text-primary)}.markdown-content blockquote{border-left:3px solid var(--cyan-primary);padding:.75rem 1.25rem;margin:1rem 0;background:#00e3e70d;border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);font-style:italic}.markdown-content 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24px;--radius-full: 50px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}body{font-family:Montserrat,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);background-image:radial-gradient(ellipse at 20% 0%,rgba(0,227,231,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 100%,rgba(64,217,241,.05) 0%,transparent 50%);color:var(--text-primary);line-height:1.6;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:Sora,sans-serif;font-weight:600;letter-spacing:-.02em}a{color:var(--cyan-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--cyan-light)}button{cursor:pointer;font-family:inherit;transition:all var(--transition-base)}input,textarea{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:3px}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--cyan-primary),var(--cyan-bold));border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--cyan-light)}::selection{background:#00e3e74d;color:var(--text-primary)}:focus-visible{outline:2px solid var(--cyan-primary);outline-offset:2px}.glass-card{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg)}.gradient-text{background:linear-gradient(135deg,var(--cyan-primary),var(--cyan-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes glow{0%,to{box-shadow:0 0 20px #00e3e733}50%{box-shadow:0 0 40px #00e3e766}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fade-in{animation:fadeIn .4s ease forwards}.spin{animation:spin 1s linear infinite}